@recaptime-dev's working patches + fork for Phorge, a community fork of Phabricator. (Upstream dev and stable branches are at upstream/main and upstream/stable respectively.)
hq.recaptime.dev/wiki/Phorge
phorge
phabricator
Merge a small amount of remaining "libphutil/" code with Phabricator, break libphutil dependency
Summary: Ref T13395. Moves a small amount of remaining "libphutil/" code into "phabricator/" and stops us from loading "libphutil/".
Test Plan: Browsed around; there are likely remaining issues.
Maniphest Tasks: T13395
Differential Revision: https://secure.phabricator.com/D20981
+2831
-14
+769
externals/cldr/cldr_windows_timezones.xml
+769
externals/cldr/cldr_windows_timezones.xml
···
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<?xml version="1.0" encoding="UTF-8" ?>
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<!DOCTYPE supplementalData SYSTEM "../../common/dtd/ldmlSupplemental.dtd">
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<!--
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Copyright © 1991-2013 Unicode, Inc.
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CLDR data files are interpreted according to the LDML specification (http://unicode.org/reports/tr35/)
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For terms of use, see http://www.unicode.org/copyright.html
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-->
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<supplementalData>
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<version number="$Revision$"/>
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<windowsZones>
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<mapTimezones otherVersion="7e00402" typeVersion="2016i">
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<!-- (UTC-12:00) International Date Line West -->
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<mapZone other="Dateline Standard Time" territory="001" type="Etc/GMT+12"/>
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<mapZone other="Dateline Standard Time" territory="ZZ" type="Etc/GMT+12"/>
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<!-- (UTC-11:00) Coordinated Universal Time-11 -->
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<mapZone other="UTC-11" territory="001" type="Etc/GMT+11"/>
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<mapZone other="UTC-11" territory="AS" type="Pacific/Pago_Pago"/>
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<mapZone other="UTC-11" territory="NU" type="Pacific/Niue"/>
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<mapZone other="UTC-11" territory="UM" type="Pacific/Midway"/>
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<mapZone other="UTC-11" territory="ZZ" type="Etc/GMT+11"/>
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<!-- (UTC-10:00) Aleutian Islands -->
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<mapZone other="Aleutian Standard Time" territory="001" type="America/Adak"/>
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<mapZone other="Aleutian Standard Time" territory="US" type="America/Adak"/>
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<!-- (UTC-10:00) Hawaii -->
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<mapZone other="Hawaiian Standard Time" territory="001" type="Pacific/Honolulu"/>
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<mapZone other="Hawaiian Standard Time" territory="CK" type="Pacific/Rarotonga"/>
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<mapZone other="Hawaiian Standard Time" territory="PF" type="Pacific/Tahiti"/>
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<mapZone other="Hawaiian Standard Time" territory="UM" type="Pacific/Johnston"/>
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<mapZone other="Hawaiian Standard Time" territory="US" type="Pacific/Honolulu"/>
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<mapZone other="Hawaiian Standard Time" territory="ZZ" type="Etc/GMT+10"/>
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<!-- (UTC-09:30) Marquesas Islands -->
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<mapZone other="Marquesas Standard Time" territory="001" type="Pacific/Marquesas"/>
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<mapZone other="Marquesas Standard Time" territory="PF" type="Pacific/Marquesas"/>
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<!-- (UTC-09:00) Alaska -->
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<mapZone other="Alaskan Standard Time" territory="001" type="America/Anchorage"/>
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<mapZone other="Alaskan Standard Time" territory="US" type="America/Anchorage America/Juneau America/Metlakatla America/Nome America/Sitka America/Yakutat"/>
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<!-- (UTC-09:00) Coordinated Universal Time-09 -->
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<mapZone other="UTC-09" territory="001" type="Etc/GMT+9"/>
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<mapZone other="UTC-09" territory="PF" type="Pacific/Gambier"/>
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<mapZone other="UTC-09" territory="ZZ" type="Etc/GMT+9"/>
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<!-- (UTC-08:00) Baja California -->
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<mapZone other="Pacific Standard Time (Mexico)" territory="001" type="America/Tijuana"/>
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<mapZone other="Pacific Standard Time (Mexico)" territory="MX" type="America/Tijuana America/Santa_Isabel"/>
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<!-- (UTC-08:00) Coordinated Universal Time-08 -->
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<mapZone other="UTC-08" territory="001" type="Etc/GMT+8"/>
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<mapZone other="UTC-08" territory="PN" type="Pacific/Pitcairn"/>
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<mapZone other="UTC-08" territory="ZZ" type="Etc/GMT+8"/>
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<!-- (UTC-08:00) Pacific Time (US & Canada) -->
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<mapZone other="Pacific Standard Time" territory="001" type="America/Los_Angeles"/>
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<mapZone other="Pacific Standard Time" territory="CA" type="America/Vancouver America/Dawson America/Whitehorse"/>
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<mapZone other="Pacific Standard Time" territory="US" type="America/Los_Angeles"/>
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<mapZone other="Pacific Standard Time" territory="ZZ" type="PST8PDT"/>
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<!-- (UTC-07:00) Arizona -->
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<mapZone other="US Mountain Standard Time" territory="001" type="America/Phoenix"/>
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<mapZone other="US Mountain Standard Time" territory="CA" type="America/Dawson_Creek America/Creston America/Fort_Nelson"/>
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<mapZone other="US Mountain Standard Time" territory="MX" type="America/Hermosillo"/>
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<mapZone other="US Mountain Standard Time" territory="US" type="America/Phoenix"/>
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<mapZone other="US Mountain Standard Time" territory="ZZ" type="Etc/GMT+7"/>
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<!-- (UTC-07:00) Chihuahua, La Paz, Mazatlan -->
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<mapZone other="Mountain Standard Time (Mexico)" territory="001" type="America/Chihuahua"/>
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<mapZone other="Mountain Standard Time (Mexico)" territory="MX" type="America/Chihuahua America/Mazatlan"/>
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<!-- (UTC-07:00) Mountain Time (US & Canada) -->
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<mapZone other="Mountain Standard Time" territory="001" type="America/Denver"/>
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<mapZone other="Mountain Standard Time" territory="CA" type="America/Edmonton America/Cambridge_Bay America/Inuvik America/Yellowknife"/>
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<mapZone other="Mountain Standard Time" territory="MX" type="America/Ojinaga"/>
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<mapZone other="Mountain Standard Time" territory="US" type="America/Denver America/Boise"/>
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<mapZone other="Mountain Standard Time" territory="ZZ" type="MST7MDT"/>
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<!-- (UTC-06:00) Central America -->
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<mapZone other="Central America Standard Time" territory="001" type="America/Guatemala"/>
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<mapZone other="Central America Standard Time" territory="BZ" type="America/Belize"/>
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<mapZone other="Central America Standard Time" territory="CR" type="America/Costa_Rica"/>
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<mapZone other="Central America Standard Time" territory="EC" type="Pacific/Galapagos"/>
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<mapZone other="Central America Standard Time" territory="GT" type="America/Guatemala"/>
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<mapZone other="Central America Standard Time" territory="HN" type="America/Tegucigalpa"/>
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<mapZone other="Central America Standard Time" territory="NI" type="America/Managua"/>
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<mapZone other="Central America Standard Time" territory="SV" type="America/El_Salvador"/>
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<mapZone other="Central America Standard Time" territory="ZZ" type="Etc/GMT+6"/>
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<!-- (UTC-06:00) Central Time (US & Canada) -->
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<mapZone other="Central Standard Time" territory="001" type="America/Chicago"/>
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<mapZone other="Central Standard Time" territory="CA" type="America/Winnipeg America/Rainy_River America/Rankin_Inlet America/Resolute"/>
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<mapZone other="Central Standard Time" territory="MX" type="America/Matamoros"/>
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<mapZone other="Central Standard Time" territory="US" type="America/Chicago America/Indiana/Knox America/Indiana/Tell_City America/Menominee America/North_Dakota/Beulah America/North_Dakota/Center America/North_Dakota/New_Salem"/>
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<mapZone other="Central Standard Time" territory="ZZ" type="CST6CDT"/>
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<!-- (UTC-06:00) Easter Island -->
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<mapZone other="Easter Island Standard Time" territory="001" type="Pacific/Easter"/>
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<mapZone other="Easter Island Standard Time" territory="CL" type="Pacific/Easter"/>
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<!-- (UTC-06:00) Guadalajara, Mexico City, Monterrey -->
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<mapZone other="Central Standard Time (Mexico)" territory="001" type="America/Mexico_City"/>
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<mapZone other="Central Standard Time (Mexico)" territory="MX" type="America/Mexico_City America/Bahia_Banderas America/Merida America/Monterrey"/>
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<!-- (UTC-06:00) Saskatchewan -->
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<mapZone other="Canada Central Standard Time" territory="001" type="America/Regina"/>
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<mapZone other="Canada Central Standard Time" territory="CA" type="America/Regina America/Swift_Current"/>
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<!-- (UTC-05:00) Bogota, Lima, Quito, Rio Branco -->
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<mapZone other="SA Pacific Standard Time" territory="001" type="America/Bogota"/>
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<mapZone other="SA Pacific Standard Time" territory="BR" type="America/Rio_Branco America/Eirunepe"/>
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<mapZone other="SA Pacific Standard Time" territory="CA" type="America/Coral_Harbour"/>
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<mapZone other="SA Pacific Standard Time" territory="CO" type="America/Bogota"/>
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<mapZone other="SA Pacific Standard Time" territory="EC" type="America/Guayaquil"/>
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<mapZone other="SA Pacific Standard Time" territory="JM" type="America/Jamaica"/>
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<mapZone other="SA Pacific Standard Time" territory="KY" type="America/Cayman"/>
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<mapZone other="SA Pacific Standard Time" territory="PA" type="America/Panama"/>
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<mapZone other="SA Pacific Standard Time" territory="PE" type="America/Lima"/>
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<mapZone other="SA Pacific Standard Time" territory="ZZ" type="Etc/GMT+5"/>
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<!-- (UTC-05:00) Chetumal -->
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<mapZone other="Eastern Standard Time (Mexico)" territory="001" type="America/Cancun"/>
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<mapZone other="Eastern Standard Time (Mexico)" territory="MX" type="America/Cancun"/>
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<!-- (UTC-05:00) Eastern Time (US & Canada) -->
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<mapZone other="Eastern Standard Time" territory="001" type="America/New_York"/>
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<mapZone other="Eastern Standard Time" territory="BS" type="America/Nassau"/>
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<mapZone other="Eastern Standard Time" territory="CA" type="America/Toronto America/Iqaluit America/Montreal America/Nipigon America/Pangnirtung America/Thunder_Bay"/>
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<mapZone other="Eastern Standard Time" territory="US" type="America/New_York America/Detroit America/Indiana/Petersburg America/Indiana/Vincennes America/Indiana/Winamac America/Kentucky/Monticello America/Louisville"/>
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<mapZone other="Eastern Standard Time" territory="ZZ" type="EST5EDT"/>
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<!-- (UTC-05:00) Haiti -->
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<mapZone other="Haiti Standard Time" territory="001" type="America/Port-au-Prince"/>
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<mapZone other="Haiti Standard Time" territory="HT" type="America/Port-au-Prince"/>
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<!-- (UTC-05:00) Havana -->
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<mapZone other="Cuba Standard Time" territory="001" type="America/Havana"/>
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<mapZone other="Cuba Standard Time" territory="CU" type="America/Havana"/>
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<!-- (UTC-05:00) Indiana (East) -->
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<mapZone other="US Eastern Standard Time" territory="001" type="America/Indianapolis"/>
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<mapZone other="US Eastern Standard Time" territory="US" type="America/Indianapolis America/Indiana/Marengo America/Indiana/Vevay"/>
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<!-- (UTC-04:00) Asuncion -->
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<mapZone other="Paraguay Standard Time" territory="001" type="America/Asuncion"/>
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<mapZone other="Paraguay Standard Time" territory="PY" type="America/Asuncion"/>
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<!-- (UTC-04:00) Atlantic Time (Canada) -->
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<mapZone other="Atlantic Standard Time" territory="001" type="America/Halifax"/>
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<mapZone other="Atlantic Standard Time" territory="BM" type="Atlantic/Bermuda"/>
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<mapZone other="Atlantic Standard Time" territory="CA" type="America/Halifax America/Glace_Bay America/Goose_Bay America/Moncton"/>
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<mapZone other="Atlantic Standard Time" territory="GL" type="America/Thule"/>
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<!-- (UTC-04:00) Caracas -->
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<mapZone other="Venezuela Standard Time" territory="001" type="America/Caracas"/>
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<mapZone other="Venezuela Standard Time" territory="VE" type="America/Caracas"/>
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<!-- (UTC-04:00) Cuiaba -->
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<mapZone other="Central Brazilian Standard Time" territory="001" type="America/Cuiaba"/>
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<mapZone other="Central Brazilian Standard Time" territory="BR" type="America/Cuiaba America/Campo_Grande"/>
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<!-- (UTC-04:00) Georgetown, La Paz, Manaus, San Juan -->
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<mapZone other="SA Western Standard Time" territory="001" type="America/La_Paz"/>
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<mapZone other="SA Western Standard Time" territory="AG" type="America/Antigua"/>
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<mapZone other="SA Western Standard Time" territory="AI" type="America/Anguilla"/>
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<mapZone other="SA Western Standard Time" territory="AW" type="America/Aruba"/>
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<mapZone other="SA Western Standard Time" territory="BB" type="America/Barbados"/>
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<mapZone other="SA Western Standard Time" territory="BL" type="America/St_Barthelemy"/>
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<mapZone other="SA Western Standard Time" territory="BO" type="America/La_Paz"/>
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<mapZone other="SA Western Standard Time" territory="BQ" type="America/Kralendijk"/>
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<mapZone other="SA Western Standard Time" territory="BR" type="America/Manaus America/Boa_Vista America/Porto_Velho"/>
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<mapZone other="SA Western Standard Time" territory="CA" type="America/Blanc-Sablon"/>
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<mapZone other="SA Western Standard Time" territory="CW" type="America/Curacao"/>
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<mapZone other="SA Western Standard Time" territory="DM" type="America/Dominica"/>
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<mapZone other="SA Western Standard Time" territory="DO" type="America/Santo_Domingo"/>
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<mapZone other="SA Western Standard Time" territory="GD" type="America/Grenada"/>
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<mapZone other="SA Western Standard Time" territory="GP" type="America/Guadeloupe"/>
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<mapZone other="SA Western Standard Time" territory="GY" type="America/Guyana"/>
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<mapZone other="SA Western Standard Time" territory="KN" type="America/St_Kitts"/>
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<mapZone other="SA Western Standard Time" territory="LC" type="America/St_Lucia"/>
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<mapZone other="SA Western Standard Time" territory="MF" type="America/Marigot"/>
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<mapZone other="SA Western Standard Time" territory="MQ" type="America/Martinique"/>
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<mapZone other="SA Western Standard Time" territory="MS" type="America/Montserrat"/>
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<mapZone other="SA Western Standard Time" territory="PR" type="America/Puerto_Rico"/>
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<mapZone other="SA Western Standard Time" territory="SX" type="America/Lower_Princes"/>
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<mapZone other="SA Western Standard Time" territory="TT" type="America/Port_of_Spain"/>
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<mapZone other="SA Western Standard Time" territory="VC" type="America/St_Vincent"/>
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<mapZone other="SA Western Standard Time" territory="VG" type="America/Tortola"/>
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<mapZone other="SA Western Standard Time" territory="VI" type="America/St_Thomas"/>
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<mapZone other="SA Western Standard Time" territory="ZZ" type="Etc/GMT+4"/>
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<!-- (UTC-04:00) Santiago -->
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<mapZone other="Pacific SA Standard Time" territory="001" type="America/Santiago"/>
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<mapZone other="Pacific SA Standard Time" territory="AQ" type="Antarctica/Palmer"/>
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<mapZone other="Pacific SA Standard Time" territory="CL" type="America/Santiago"/>
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<!-- (UTC-04:00) Turks and Caicos -->
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<mapZone other="Turks And Caicos Standard Time" territory="001" type="America/Grand_Turk"/>
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<mapZone other="Turks And Caicos Standard Time" territory="TC" type="America/Grand_Turk"/>
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<!-- (UTC-03:30) Newfoundland -->
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<mapZone other="Newfoundland Standard Time" territory="001" type="America/St_Johns"/>
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<mapZone other="Newfoundland Standard Time" territory="CA" type="America/St_Johns"/>
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<!-- (UTC-03:00) Araguaina -->
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<mapZone other="Tocantins Standard Time" territory="001" type="America/Araguaina"/>
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<mapZone other="Tocantins Standard Time" territory="BR" type="America/Araguaina"/>
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<!-- (UTC-03:00) Brasilia -->
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<mapZone other="E. South America Standard Time" territory="001" type="America/Sao_Paulo"/>
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<mapZone other="E. South America Standard Time" territory="BR" type="America/Sao_Paulo"/>
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<!-- (UTC-03:00) Cayenne, Fortaleza -->
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<mapZone other="SA Eastern Standard Time" territory="001" type="America/Cayenne"/>
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<mapZone other="SA Eastern Standard Time" territory="AQ" type="Antarctica/Rothera"/>
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<mapZone other="SA Eastern Standard Time" territory="BR" type="America/Fortaleza America/Belem America/Maceio America/Recife America/Santarem"/>
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<mapZone other="SA Eastern Standard Time" territory="FK" type="Atlantic/Stanley"/>
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<mapZone other="SA Eastern Standard Time" territory="GF" type="America/Cayenne"/>
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<mapZone other="SA Eastern Standard Time" territory="SR" type="America/Paramaribo"/>
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<mapZone other="SA Eastern Standard Time" territory="ZZ" type="Etc/GMT+3"/>
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<!-- (UTC-03:00) City of Buenos Aires -->
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<mapZone other="Argentina Standard Time" territory="001" type="America/Buenos_Aires"/>
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<mapZone other="Argentina Standard Time" territory="AR" type="America/Buenos_Aires America/Argentina/La_Rioja America/Argentina/Rio_Gallegos America/Argentina/Salta America/Argentina/San_Juan America/Argentina/San_Luis America/Argentina/Tucuman America/Argentina/Ushuaia America/Catamarca America/Cordoba America/Jujuy America/Mendoza"/>
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<!-- (UTC-03:00) Greenland -->
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<mapZone other="Greenland Standard Time" territory="001" type="America/Godthab"/>
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<mapZone other="Greenland Standard Time" territory="GL" type="America/Godthab"/>
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<!-- (UTC-03:00) Montevideo -->
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<mapZone other="Montevideo Standard Time" territory="001" type="America/Montevideo"/>
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<mapZone other="Montevideo Standard Time" territory="UY" type="America/Montevideo"/>
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<!-- (UTC-03:00) Saint Pierre and Miquelon -->
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<mapZone other="Saint Pierre Standard Time" territory="001" type="America/Miquelon"/>
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<mapZone other="Saint Pierre Standard Time" territory="PM" type="America/Miquelon"/>
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<!-- (UTC-03:00) Salvador -->
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<mapZone other="Bahia Standard Time" territory="001" type="America/Bahia"/>
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<mapZone other="Bahia Standard Time" territory="BR" type="America/Bahia"/>
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<!-- (UTC-02:00) Coordinated Universal Time-02 -->
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<mapZone other="UTC-02" territory="001" type="Etc/GMT+2"/>
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<mapZone other="UTC-02" territory="BR" type="America/Noronha"/>
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<mapZone other="UTC-02" territory="GS" type="Atlantic/South_Georgia"/>
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<mapZone other="UTC-02" territory="ZZ" type="Etc/GMT+2"/>
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<!-- (UTC-01:00) Azores -->
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<mapZone other="Azores Standard Time" territory="001" type="Atlantic/Azores"/>
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<mapZone other="Azores Standard Time" territory="GL" type="America/Scoresbysund"/>
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<mapZone other="Azores Standard Time" territory="PT" type="Atlantic/Azores"/>
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<!-- (UTC-01:00) Cabo Verde Is. -->
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<mapZone other="Cape Verde Standard Time" territory="001" type="Atlantic/Cape_Verde"/>
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<mapZone other="Cape Verde Standard Time" territory="CV" type="Atlantic/Cape_Verde"/>
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<mapZone other="Cape Verde Standard Time" territory="ZZ" type="Etc/GMT+1"/>
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+
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<!-- (UTC) Coordinated Universal Time -->
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<mapZone other="UTC" territory="001" type="Etc/GMT"/>
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<mapZone other="UTC" territory="GL" type="America/Danmarkshavn"/>
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<mapZone other="UTC" territory="ZZ" type="Etc/GMT"/>
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+
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<!-- (UTC+00:00) Casablanca -->
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<mapZone other="Morocco Standard Time" territory="001" type="Africa/Casablanca"/>
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<mapZone other="Morocco Standard Time" territory="EH" type="Africa/El_Aaiun"/>
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<mapZone other="Morocco Standard Time" territory="MA" type="Africa/Casablanca"/>
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+
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<!-- (UTC+00:00) Dublin, Edinburgh, Lisbon, London -->
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<mapZone other="GMT Standard Time" territory="001" type="Europe/London"/>
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<mapZone other="GMT Standard Time" territory="ES" type="Atlantic/Canary"/>
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<mapZone other="GMT Standard Time" territory="FO" type="Atlantic/Faeroe"/>
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<mapZone other="GMT Standard Time" territory="GB" type="Europe/London"/>
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<mapZone other="GMT Standard Time" territory="GG" type="Europe/Guernsey"/>
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<mapZone other="GMT Standard Time" territory="IE" type="Europe/Dublin"/>
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<mapZone other="GMT Standard Time" territory="IM" type="Europe/Isle_of_Man"/>
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+
<mapZone other="GMT Standard Time" territory="JE" type="Europe/Jersey"/>
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+
<mapZone other="GMT Standard Time" territory="PT" type="Europe/Lisbon Atlantic/Madeira"/>
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+
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+
<!-- (UTC+00:00) Monrovia, Reykjavik -->
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+
<mapZone other="Greenwich Standard Time" territory="001" type="Atlantic/Reykjavik"/>
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+
<mapZone other="Greenwich Standard Time" territory="BF" type="Africa/Ouagadougou"/>
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+
<mapZone other="Greenwich Standard Time" territory="CI" type="Africa/Abidjan"/>
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+
<mapZone other="Greenwich Standard Time" territory="GH" type="Africa/Accra"/>
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+
<mapZone other="Greenwich Standard Time" territory="GM" type="Africa/Banjul"/>
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+
<mapZone other="Greenwich Standard Time" territory="GN" type="Africa/Conakry"/>
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+
<mapZone other="Greenwich Standard Time" territory="GW" type="Africa/Bissau"/>
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+
<mapZone other="Greenwich Standard Time" territory="IS" type="Atlantic/Reykjavik"/>
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+
<mapZone other="Greenwich Standard Time" territory="LR" type="Africa/Monrovia"/>
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+
<mapZone other="Greenwich Standard Time" territory="ML" type="Africa/Bamako"/>
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+
<mapZone other="Greenwich Standard Time" territory="MR" type="Africa/Nouakchott"/>
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+
<mapZone other="Greenwich Standard Time" territory="SH" type="Atlantic/St_Helena"/>
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+
<mapZone other="Greenwich Standard Time" territory="SL" type="Africa/Freetown"/>
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+
<mapZone other="Greenwich Standard Time" territory="SN" type="Africa/Dakar"/>
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+
<mapZone other="Greenwich Standard Time" territory="ST" type="Africa/Sao_Tome"/>
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+
<mapZone other="Greenwich Standard Time" territory="TG" type="Africa/Lome"/>
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+
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+
<!-- (UTC+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna -->
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<mapZone other="W. Europe Standard Time" territory="001" type="Europe/Berlin"/>
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+
<mapZone other="W. Europe Standard Time" territory="AD" type="Europe/Andorra"/>
304
+
<mapZone other="W. Europe Standard Time" territory="AT" type="Europe/Vienna"/>
305
+
<mapZone other="W. Europe Standard Time" territory="CH" type="Europe/Zurich"/>
306
+
<mapZone other="W. Europe Standard Time" territory="DE" type="Europe/Berlin Europe/Busingen"/>
307
+
<mapZone other="W. Europe Standard Time" territory="GI" type="Europe/Gibraltar"/>
308
+
<mapZone other="W. Europe Standard Time" territory="IT" type="Europe/Rome"/>
309
+
<mapZone other="W. Europe Standard Time" territory="LI" type="Europe/Vaduz"/>
310
+
<mapZone other="W. Europe Standard Time" territory="LU" type="Europe/Luxembourg"/>
311
+
<mapZone other="W. Europe Standard Time" territory="MC" type="Europe/Monaco"/>
312
+
<mapZone other="W. Europe Standard Time" territory="MT" type="Europe/Malta"/>
313
+
<mapZone other="W. Europe Standard Time" territory="NL" type="Europe/Amsterdam"/>
314
+
<mapZone other="W. Europe Standard Time" territory="NO" type="Europe/Oslo"/>
315
+
<mapZone other="W. Europe Standard Time" territory="SE" type="Europe/Stockholm"/>
316
+
<mapZone other="W. Europe Standard Time" territory="SJ" type="Arctic/Longyearbyen"/>
317
+
<mapZone other="W. Europe Standard Time" territory="SM" type="Europe/San_Marino"/>
318
+
<mapZone other="W. Europe Standard Time" territory="VA" type="Europe/Vatican"/>
319
+
320
+
<!-- (UTC+01:00) Belgrade, Bratislava, Budapest, Ljubljana, Prague -->
321
+
<mapZone other="Central Europe Standard Time" territory="001" type="Europe/Budapest"/>
322
+
<mapZone other="Central Europe Standard Time" territory="AL" type="Europe/Tirane"/>
323
+
<mapZone other="Central Europe Standard Time" territory="CZ" type="Europe/Prague"/>
324
+
<mapZone other="Central Europe Standard Time" territory="HU" type="Europe/Budapest"/>
325
+
<mapZone other="Central Europe Standard Time" territory="ME" type="Europe/Podgorica"/>
326
+
<mapZone other="Central Europe Standard Time" territory="RS" type="Europe/Belgrade"/>
327
+
<mapZone other="Central Europe Standard Time" territory="SI" type="Europe/Ljubljana"/>
328
+
<mapZone other="Central Europe Standard Time" territory="SK" type="Europe/Bratislava"/>
329
+
330
+
<!-- (UTC+01:00) Brussels, Copenhagen, Madrid, Paris -->
331
+
<mapZone other="Romance Standard Time" territory="001" type="Europe/Paris"/>
332
+
<mapZone other="Romance Standard Time" territory="BE" type="Europe/Brussels"/>
333
+
<mapZone other="Romance Standard Time" territory="DK" type="Europe/Copenhagen"/>
334
+
<mapZone other="Romance Standard Time" territory="ES" type="Europe/Madrid Africa/Ceuta"/>
335
+
<mapZone other="Romance Standard Time" territory="FR" type="Europe/Paris"/>
336
+
337
+
<!-- (UTC+01:00) Sarajevo, Skopje, Warsaw, Zagreb -->
338
+
<mapZone other="Central European Standard Time" territory="001" type="Europe/Warsaw"/>
339
+
<mapZone other="Central European Standard Time" territory="BA" type="Europe/Sarajevo"/>
340
+
<mapZone other="Central European Standard Time" territory="HR" type="Europe/Zagreb"/>
341
+
<mapZone other="Central European Standard Time" territory="MK" type="Europe/Skopje"/>
342
+
<mapZone other="Central European Standard Time" territory="PL" type="Europe/Warsaw"/>
343
+
344
+
<!-- (UTC+01:00) West Central Africa -->
345
+
<mapZone other="W. Central Africa Standard Time" territory="001" type="Africa/Lagos"/>
346
+
<mapZone other="W. Central Africa Standard Time" territory="AO" type="Africa/Luanda"/>
347
+
<mapZone other="W. Central Africa Standard Time" territory="BJ" type="Africa/Porto-Novo"/>
348
+
<mapZone other="W. Central Africa Standard Time" territory="CD" type="Africa/Kinshasa"/>
349
+
<mapZone other="W. Central Africa Standard Time" territory="CF" type="Africa/Bangui"/>
350
+
<mapZone other="W. Central Africa Standard Time" territory="CG" type="Africa/Brazzaville"/>
351
+
<mapZone other="W. Central Africa Standard Time" territory="CM" type="Africa/Douala"/>
352
+
<mapZone other="W. Central Africa Standard Time" territory="DZ" type="Africa/Algiers"/>
353
+
<mapZone other="W. Central Africa Standard Time" territory="GA" type="Africa/Libreville"/>
354
+
<mapZone other="W. Central Africa Standard Time" territory="GQ" type="Africa/Malabo"/>
355
+
<mapZone other="W. Central Africa Standard Time" territory="NE" type="Africa/Niamey"/>
356
+
<mapZone other="W. Central Africa Standard Time" territory="NG" type="Africa/Lagos"/>
357
+
<mapZone other="W. Central Africa Standard Time" territory="TD" type="Africa/Ndjamena"/>
358
+
<mapZone other="W. Central Africa Standard Time" territory="TN" type="Africa/Tunis"/>
359
+
<mapZone other="W. Central Africa Standard Time" territory="ZZ" type="Etc/GMT-1"/>
360
+
361
+
<!-- (UTC+01:00) Windhoek -->
362
+
<mapZone other="Namibia Standard Time" territory="001" type="Africa/Windhoek"/>
363
+
<mapZone other="Namibia Standard Time" territory="NA" type="Africa/Windhoek"/>
364
+
365
+
<!-- (UTC+02:00) Amman -->
366
+
<mapZone other="Jordan Standard Time" territory="001" type="Asia/Amman"/>
367
+
<mapZone other="Jordan Standard Time" territory="JO" type="Asia/Amman"/>
368
+
369
+
<!-- (UTC+02:00) Athens, Bucharest -->
370
+
<mapZone other="GTB Standard Time" territory="001" type="Europe/Bucharest"/>
371
+
<mapZone other="GTB Standard Time" territory="CY" type="Asia/Nicosia"/>
372
+
<mapZone other="GTB Standard Time" territory="GR" type="Europe/Athens"/>
373
+
<mapZone other="GTB Standard Time" territory="RO" type="Europe/Bucharest"/>
374
+
375
+
<!-- (UTC+02:00) Beirut -->
376
+
<mapZone other="Middle East Standard Time" territory="001" type="Asia/Beirut"/>
377
+
<mapZone other="Middle East Standard Time" territory="LB" type="Asia/Beirut"/>
378
+
379
+
<!-- (UTC+02:00) Cairo -->
380
+
<mapZone other="Egypt Standard Time" territory="001" type="Africa/Cairo"/>
381
+
<mapZone other="Egypt Standard Time" territory="EG" type="Africa/Cairo"/>
382
+
383
+
<!-- (UTC+02:00) Chisinau -->
384
+
<mapZone other="E. Europe Standard Time" territory="001" type="Europe/Chisinau"/>
385
+
<mapZone other="E. Europe Standard Time" territory="MD" type="Europe/Chisinau"/>
386
+
387
+
<!-- (UTC+02:00) Damascus -->
388
+
<mapZone other="Syria Standard Time" territory="001" type="Asia/Damascus"/>
389
+
<mapZone other="Syria Standard Time" territory="SY" type="Asia/Damascus"/>
390
+
391
+
<!-- (UTC+02:00) Gaza, Hebron -->
392
+
<mapZone other="West Bank Standard Time" territory="001" type="Asia/Hebron"/>
393
+
<mapZone other="West Bank Standard Time" territory="PS" type="Asia/Hebron Asia/Gaza"/>
394
+
395
+
<!-- (UTC+02:00) Harare, Pretoria -->
396
+
<mapZone other="South Africa Standard Time" territory="001" type="Africa/Johannesburg"/>
397
+
<mapZone other="South Africa Standard Time" territory="BI" type="Africa/Bujumbura"/>
398
+
<mapZone other="South Africa Standard Time" territory="BW" type="Africa/Gaborone"/>
399
+
<mapZone other="South Africa Standard Time" territory="CD" type="Africa/Lubumbashi"/>
400
+
<mapZone other="South Africa Standard Time" territory="LS" type="Africa/Maseru"/>
401
+
<mapZone other="South Africa Standard Time" territory="MW" type="Africa/Blantyre"/>
402
+
<mapZone other="South Africa Standard Time" territory="MZ" type="Africa/Maputo"/>
403
+
<mapZone other="South Africa Standard Time" territory="RW" type="Africa/Kigali"/>
404
+
<mapZone other="South Africa Standard Time" territory="SZ" type="Africa/Mbabane"/>
405
+
<mapZone other="South Africa Standard Time" territory="ZA" type="Africa/Johannesburg"/>
406
+
<mapZone other="South Africa Standard Time" territory="ZM" type="Africa/Lusaka"/>
407
+
<mapZone other="South Africa Standard Time" territory="ZW" type="Africa/Harare"/>
408
+
<mapZone other="South Africa Standard Time" territory="ZZ" type="Etc/GMT-2"/>
409
+
410
+
<!-- (UTC+02:00) Helsinki, Kyiv, Riga, Sofia, Tallinn, Vilnius -->
411
+
<mapZone other="FLE Standard Time" territory="001" type="Europe/Kiev"/>
412
+
<mapZone other="FLE Standard Time" territory="AX" type="Europe/Mariehamn"/>
413
+
<mapZone other="FLE Standard Time" territory="BG" type="Europe/Sofia"/>
414
+
<mapZone other="FLE Standard Time" territory="EE" type="Europe/Tallinn"/>
415
+
<mapZone other="FLE Standard Time" territory="FI" type="Europe/Helsinki"/>
416
+
<mapZone other="FLE Standard Time" territory="LT" type="Europe/Vilnius"/>
417
+
<mapZone other="FLE Standard Time" territory="LV" type="Europe/Riga"/>
418
+
<mapZone other="FLE Standard Time" territory="UA" type="Europe/Kiev Europe/Uzhgorod Europe/Zaporozhye"/>
419
+
420
+
<!-- (UTC+02:00) Istanbul -->
421
+
<mapZone other="Turkey Standard Time" territory="001" type="Europe/Istanbul"/>
422
+
<mapZone other="Turkey Standard Time" territory="TR" type="Europe/Istanbul"/>
423
+
424
+
<!-- (UTC+02:00) Jerusalem -->
425
+
<mapZone other="Israel Standard Time" territory="001" type="Asia/Jerusalem"/>
426
+
<mapZone other="Israel Standard Time" territory="IL" type="Asia/Jerusalem"/>
427
+
428
+
<!-- (UTC+02:00) Kaliningrad -->
429
+
<mapZone other="Kaliningrad Standard Time" territory="001" type="Europe/Kaliningrad"/>
430
+
<mapZone other="Kaliningrad Standard Time" territory="RU" type="Europe/Kaliningrad"/>
431
+
432
+
<!-- (UTC+02:00) Tripoli -->
433
+
<mapZone other="Libya Standard Time" territory="001" type="Africa/Tripoli"/>
434
+
<mapZone other="Libya Standard Time" territory="LY" type="Africa/Tripoli"/>
435
+
436
+
<!-- (UTC+03:00) Baghdad -->
437
+
<mapZone other="Arabic Standard Time" territory="001" type="Asia/Baghdad"/>
438
+
<mapZone other="Arabic Standard Time" territory="IQ" type="Asia/Baghdad"/>
439
+
440
+
<!-- (UTC+03:00) Kuwait, Riyadh -->
441
+
<mapZone other="Arab Standard Time" territory="001" type="Asia/Riyadh"/>
442
+
<mapZone other="Arab Standard Time" territory="BH" type="Asia/Bahrain"/>
443
+
<mapZone other="Arab Standard Time" territory="KW" type="Asia/Kuwait"/>
444
+
<mapZone other="Arab Standard Time" territory="QA" type="Asia/Qatar"/>
445
+
<mapZone other="Arab Standard Time" territory="SA" type="Asia/Riyadh"/>
446
+
<mapZone other="Arab Standard Time" territory="YE" type="Asia/Aden"/>
447
+
448
+
<!-- (UTC+03:00) Minsk -->
449
+
<mapZone other="Belarus Standard Time" territory="001" type="Europe/Minsk"/>
450
+
<mapZone other="Belarus Standard Time" territory="BY" type="Europe/Minsk"/>
451
+
452
+
<!-- (UTC+03:00) Moscow, St. Petersburg, Volgograd -->
453
+
<mapZone other="Russian Standard Time" territory="001" type="Europe/Moscow"/>
454
+
<mapZone other="Russian Standard Time" territory="RU" type="Europe/Moscow Europe/Kirov Europe/Volgograd"/>
455
+
<mapZone other="Russian Standard Time" territory="UA" type="Europe/Simferopol"/>
456
+
457
+
<!-- (UTC+03:00) Nairobi -->
458
+
<mapZone other="E. Africa Standard Time" territory="001" type="Africa/Nairobi"/>
459
+
<mapZone other="E. Africa Standard Time" territory="AQ" type="Antarctica/Syowa"/>
460
+
<mapZone other="E. Africa Standard Time" territory="DJ" type="Africa/Djibouti"/>
461
+
<mapZone other="E. Africa Standard Time" territory="ER" type="Africa/Asmera"/>
462
+
<mapZone other="E. Africa Standard Time" territory="ET" type="Africa/Addis_Ababa"/>
463
+
<mapZone other="E. Africa Standard Time" territory="KE" type="Africa/Nairobi"/>
464
+
<mapZone other="E. Africa Standard Time" territory="KM" type="Indian/Comoro"/>
465
+
<mapZone other="E. Africa Standard Time" territory="MG" type="Indian/Antananarivo"/>
466
+
<mapZone other="E. Africa Standard Time" territory="SD" type="Africa/Khartoum"/>
467
+
<mapZone other="E. Africa Standard Time" territory="SO" type="Africa/Mogadishu"/>
468
+
<mapZone other="E. Africa Standard Time" territory="SS" type="Africa/Juba"/>
469
+
<mapZone other="E. Africa Standard Time" territory="TZ" type="Africa/Dar_es_Salaam"/>
470
+
<mapZone other="E. Africa Standard Time" territory="UG" type="Africa/Kampala"/>
471
+
<mapZone other="E. Africa Standard Time" territory="YT" type="Indian/Mayotte"/>
472
+
<mapZone other="E. Africa Standard Time" territory="ZZ" type="Etc/GMT-3"/>
473
+
474
+
<!-- (UTC+03:30) Tehran -->
475
+
<mapZone other="Iran Standard Time" territory="001" type="Asia/Tehran"/>
476
+
<mapZone other="Iran Standard Time" territory="IR" type="Asia/Tehran"/>
477
+
478
+
<!-- (UTC+04:00) Abu Dhabi, Muscat -->
479
+
<mapZone other="Arabian Standard Time" territory="001" type="Asia/Dubai"/>
480
+
<mapZone other="Arabian Standard Time" territory="AE" type="Asia/Dubai"/>
481
+
<mapZone other="Arabian Standard Time" territory="OM" type="Asia/Muscat"/>
482
+
<mapZone other="Arabian Standard Time" territory="ZZ" type="Etc/GMT-4"/>
483
+
484
+
<!-- (UTC+04:00) Astrakhan, Ulyanovsk -->
485
+
<mapZone other="Astrakhan Standard Time" territory="001" type="Europe/Astrakhan"/>
486
+
<mapZone other="Astrakhan Standard Time" territory="RU" type="Europe/Astrakhan Europe/Ulyanovsk"/>
487
+
488
+
<!-- (UTC+04:00) Baku -->
489
+
<mapZone other="Azerbaijan Standard Time" territory="001" type="Asia/Baku"/>
490
+
<mapZone other="Azerbaijan Standard Time" territory="AZ" type="Asia/Baku"/>
491
+
492
+
<!-- (UTC+04:00) Izhevsk, Samara -->
493
+
<mapZone other="Russia Time Zone 3" territory="001" type="Europe/Samara"/>
494
+
<mapZone other="Russia Time Zone 3" territory="RU" type="Europe/Samara"/>
495
+
496
+
<!-- (UTC+04:00) Port Louis -->
497
+
<mapZone other="Mauritius Standard Time" territory="001" type="Indian/Mauritius"/>
498
+
<mapZone other="Mauritius Standard Time" territory="MU" type="Indian/Mauritius"/>
499
+
<mapZone other="Mauritius Standard Time" territory="RE" type="Indian/Reunion"/>
500
+
<mapZone other="Mauritius Standard Time" territory="SC" type="Indian/Mahe"/>
501
+
502
+
<!-- (UTC+04:00) Tbilisi -->
503
+
<mapZone other="Georgian Standard Time" territory="001" type="Asia/Tbilisi"/>
504
+
<mapZone other="Georgian Standard Time" territory="GE" type="Asia/Tbilisi"/>
505
+
506
+
<!-- (UTC+04:00) Yerevan -->
507
+
<mapZone other="Caucasus Standard Time" territory="001" type="Asia/Yerevan"/>
508
+
<mapZone other="Caucasus Standard Time" territory="AM" type="Asia/Yerevan"/>
509
+
510
+
<!-- (UTC+04:30) Kabul -->
511
+
<mapZone other="Afghanistan Standard Time" territory="001" type="Asia/Kabul"/>
512
+
<mapZone other="Afghanistan Standard Time" territory="AF" type="Asia/Kabul"/>
513
+
514
+
<!-- (UTC+05:00) Ashgabat, Tashkent -->
515
+
<mapZone other="West Asia Standard Time" territory="001" type="Asia/Tashkent"/>
516
+
<mapZone other="West Asia Standard Time" territory="AQ" type="Antarctica/Mawson"/>
517
+
<mapZone other="West Asia Standard Time" territory="KZ" type="Asia/Oral Asia/Aqtau Asia/Aqtobe"/>
518
+
<mapZone other="West Asia Standard Time" territory="MV" type="Indian/Maldives"/>
519
+
<mapZone other="West Asia Standard Time" territory="TF" type="Indian/Kerguelen"/>
520
+
<mapZone other="West Asia Standard Time" territory="TJ" type="Asia/Dushanbe"/>
521
+
<mapZone other="West Asia Standard Time" territory="TM" type="Asia/Ashgabat"/>
522
+
<mapZone other="West Asia Standard Time" territory="UZ" type="Asia/Tashkent Asia/Samarkand"/>
523
+
<mapZone other="West Asia Standard Time" territory="ZZ" type="Etc/GMT-5"/>
524
+
525
+
<!-- (UTC+05:00) Ekaterinburg -->
526
+
<mapZone other="Ekaterinburg Standard Time" territory="001" type="Asia/Yekaterinburg"/>
527
+
<mapZone other="Ekaterinburg Standard Time" territory="RU" type="Asia/Yekaterinburg"/>
528
+
529
+
<!-- (UTC+05:00) Islamabad, Karachi -->
530
+
<mapZone other="Pakistan Standard Time" territory="001" type="Asia/Karachi"/>
531
+
<mapZone other="Pakistan Standard Time" territory="PK" type="Asia/Karachi"/>
532
+
533
+
<!-- (UTC+05:30) Chennai, Kolkata, Mumbai, New Delhi -->
534
+
<mapZone other="India Standard Time" territory="001" type="Asia/Calcutta"/>
535
+
<mapZone other="India Standard Time" territory="IN" type="Asia/Calcutta"/>
536
+
537
+
<!-- (UTC+05:30) Sri Jayawardenepura -->
538
+
<mapZone other="Sri Lanka Standard Time" territory="001" type="Asia/Colombo"/>
539
+
<mapZone other="Sri Lanka Standard Time" territory="LK" type="Asia/Colombo"/>
540
+
541
+
<!-- (UTC+05:45) Kathmandu -->
542
+
<mapZone other="Nepal Standard Time" territory="001" type="Asia/Katmandu"/>
543
+
<mapZone other="Nepal Standard Time" territory="NP" type="Asia/Katmandu"/>
544
+
545
+
<!-- (UTC+06:00) Astana -->
546
+
<mapZone other="Central Asia Standard Time" territory="001" type="Asia/Almaty"/>
547
+
<mapZone other="Central Asia Standard Time" territory="AQ" type="Antarctica/Vostok"/>
548
+
<mapZone other="Central Asia Standard Time" territory="CN" type="Asia/Urumqi"/>
549
+
<mapZone other="Central Asia Standard Time" territory="IO" type="Indian/Chagos"/>
550
+
<mapZone other="Central Asia Standard Time" territory="KG" type="Asia/Bishkek"/>
551
+
<mapZone other="Central Asia Standard Time" territory="KZ" type="Asia/Almaty Asia/Qyzylorda"/>
552
+
<mapZone other="Central Asia Standard Time" territory="ZZ" type="Etc/GMT-6"/>
553
+
554
+
<!-- (UTC+06:00) Dhaka -->
555
+
<mapZone other="Bangladesh Standard Time" territory="001" type="Asia/Dhaka"/>
556
+
<mapZone other="Bangladesh Standard Time" territory="BD" type="Asia/Dhaka"/>
557
+
<mapZone other="Bangladesh Standard Time" territory="BT" type="Asia/Thimphu"/>
558
+
559
+
<!-- (UTC+06:00) Omsk -->
560
+
<mapZone other="Omsk Standard Time" territory="001" type="Asia/Omsk"/>
561
+
<mapZone other="Omsk Standard Time" territory="RU" type="Asia/Omsk"/>
562
+
563
+
<!-- (UTC+06:30) Yangon (Rangoon) -->
564
+
<mapZone other="Myanmar Standard Time" territory="001" type="Asia/Rangoon"/>
565
+
<mapZone other="Myanmar Standard Time" territory="CC" type="Indian/Cocos"/>
566
+
<mapZone other="Myanmar Standard Time" territory="MM" type="Asia/Rangoon"/>
567
+
568
+
<!-- (UTC+07:00) Bangkok, Hanoi, Jakarta -->
569
+
<mapZone other="SE Asia Standard Time" territory="001" type="Asia/Bangkok"/>
570
+
<mapZone other="SE Asia Standard Time" territory="AQ" type="Antarctica/Davis"/>
571
+
<mapZone other="SE Asia Standard Time" territory="CX" type="Indian/Christmas"/>
572
+
<mapZone other="SE Asia Standard Time" territory="ID" type="Asia/Jakarta Asia/Pontianak"/>
573
+
<mapZone other="SE Asia Standard Time" territory="KH" type="Asia/Phnom_Penh"/>
574
+
<mapZone other="SE Asia Standard Time" territory="LA" type="Asia/Vientiane"/>
575
+
<mapZone other="SE Asia Standard Time" territory="TH" type="Asia/Bangkok"/>
576
+
<mapZone other="SE Asia Standard Time" territory="VN" type="Asia/Saigon"/>
577
+
<mapZone other="SE Asia Standard Time" territory="ZZ" type="Etc/GMT-7"/>
578
+
579
+
<!-- (UTC+07:00) Barnaul, Gorno-Altaysk -->
580
+
<mapZone other="Altai Standard Time" territory="001" type="Asia/Barnaul"/>
581
+
<mapZone other="Altai Standard Time" territory="RU" type="Asia/Barnaul"/>
582
+
583
+
<!-- (UTC+07:00) Hovd -->
584
+
<mapZone other="W. Mongolia Standard Time" territory="001" type="Asia/Hovd"/>
585
+
<mapZone other="W. Mongolia Standard Time" territory="MN" type="Asia/Hovd"/>
586
+
587
+
<!-- (UTC+07:00) Krasnoyarsk -->
588
+
<mapZone other="North Asia Standard Time" territory="001" type="Asia/Krasnoyarsk"/>
589
+
<mapZone other="North Asia Standard Time" territory="RU" type="Asia/Krasnoyarsk Asia/Novokuznetsk"/>
590
+
591
+
<!-- (UTC+07:00) Novosibirsk -->
592
+
<mapZone other="N. Central Asia Standard Time" territory="001" type="Asia/Novosibirsk"/>
593
+
<mapZone other="N. Central Asia Standard Time" territory="RU" type="Asia/Novosibirsk"/>
594
+
595
+
<!-- (UTC+07:00) Tomsk -->
596
+
<mapZone other="Tomsk Standard Time" territory="001" type="Asia/Tomsk"/>
597
+
<mapZone other="Tomsk Standard Time" territory="RU" type="Asia/Tomsk"/>
598
+
599
+
<!-- (UTC+08:00) Beijing, Chongqing, Hong Kong, Urumqi -->
600
+
<mapZone other="China Standard Time" territory="001" type="Asia/Shanghai"/>
601
+
<mapZone other="China Standard Time" territory="CN" type="Asia/Shanghai"/>
602
+
<mapZone other="China Standard Time" territory="HK" type="Asia/Hong_Kong"/>
603
+
<mapZone other="China Standard Time" territory="MO" type="Asia/Macau"/>
604
+
605
+
<!-- (UTC+08:00) Irkutsk -->
606
+
<mapZone other="North Asia East Standard Time" territory="001" type="Asia/Irkutsk"/>
607
+
<mapZone other="North Asia East Standard Time" territory="RU" type="Asia/Irkutsk"/>
608
+
609
+
<!-- (UTC+08:00) Kuala Lumpur, Singapore -->
610
+
<mapZone other="Singapore Standard Time" territory="001" type="Asia/Singapore"/>
611
+
<mapZone other="Singapore Standard Time" territory="BN" type="Asia/Brunei"/>
612
+
<mapZone other="Singapore Standard Time" territory="ID" type="Asia/Makassar"/>
613
+
<mapZone other="Singapore Standard Time" territory="MY" type="Asia/Kuala_Lumpur Asia/Kuching"/>
614
+
<mapZone other="Singapore Standard Time" territory="PH" type="Asia/Manila"/>
615
+
<mapZone other="Singapore Standard Time" territory="SG" type="Asia/Singapore"/>
616
+
<mapZone other="Singapore Standard Time" territory="ZZ" type="Etc/GMT-8"/>
617
+
618
+
<!-- (UTC+08:00) Perth -->
619
+
<mapZone other="W. Australia Standard Time" territory="001" type="Australia/Perth"/>
620
+
<mapZone other="W. Australia Standard Time" territory="AU" type="Australia/Perth"/>
621
+
622
+
<!-- (UTC+08:00) Taipei -->
623
+
<mapZone other="Taipei Standard Time" territory="001" type="Asia/Taipei"/>
624
+
<mapZone other="Taipei Standard Time" territory="TW" type="Asia/Taipei"/>
625
+
626
+
<!-- (UTC+08:00) Ulaanbaatar -->
627
+
<mapZone other="Ulaanbaatar Standard Time" territory="001" type="Asia/Ulaanbaatar"/>
628
+
<mapZone other="Ulaanbaatar Standard Time" territory="MN" type="Asia/Ulaanbaatar Asia/Choibalsan"/>
629
+
630
+
<!-- (UTC+08:30) Pyongyang -->
631
+
<mapZone other="North Korea Standard Time" territory="001" type="Asia/Pyongyang"/>
632
+
<mapZone other="North Korea Standard Time" territory="KP" type="Asia/Pyongyang"/>
633
+
634
+
<!-- (UTC+08:45) Eucla -->
635
+
<mapZone other="Aus Central W. Standard Time" territory="001" type="Australia/Eucla"/>
636
+
<mapZone other="Aus Central W. Standard Time" territory="AU" type="Australia/Eucla"/>
637
+
638
+
<!-- (UTC+09:00) Chita -->
639
+
<mapZone other="Transbaikal Standard Time" territory="001" type="Asia/Chita"/>
640
+
<mapZone other="Transbaikal Standard Time" territory="RU" type="Asia/Chita"/>
641
+
642
+
<!-- (UTC+09:00) Osaka, Sapporo, Tokyo -->
643
+
<mapZone other="Tokyo Standard Time" territory="001" type="Asia/Tokyo"/>
644
+
<mapZone other="Tokyo Standard Time" territory="ID" type="Asia/Jayapura"/>
645
+
<mapZone other="Tokyo Standard Time" territory="JP" type="Asia/Tokyo"/>
646
+
<mapZone other="Tokyo Standard Time" territory="PW" type="Pacific/Palau"/>
647
+
<mapZone other="Tokyo Standard Time" territory="TL" type="Asia/Dili"/>
648
+
<mapZone other="Tokyo Standard Time" territory="ZZ" type="Etc/GMT-9"/>
649
+
650
+
<!-- (UTC+09:00) Seoul -->
651
+
<mapZone other="Korea Standard Time" territory="001" type="Asia/Seoul"/>
652
+
<mapZone other="Korea Standard Time" territory="KR" type="Asia/Seoul"/>
653
+
654
+
<!-- (UTC+09:00) Yakutsk -->
655
+
<mapZone other="Yakutsk Standard Time" territory="001" type="Asia/Yakutsk"/>
656
+
<mapZone other="Yakutsk Standard Time" territory="RU" type="Asia/Yakutsk Asia/Khandyga"/>
657
+
658
+
<!-- (UTC+09:30) Adelaide -->
659
+
<mapZone other="Cen. Australia Standard Time" territory="001" type="Australia/Adelaide"/>
660
+
<mapZone other="Cen. Australia Standard Time" territory="AU" type="Australia/Adelaide Australia/Broken_Hill"/>
661
+
662
+
<!-- (UTC+09:30) Darwin -->
663
+
<mapZone other="AUS Central Standard Time" territory="001" type="Australia/Darwin"/>
664
+
<mapZone other="AUS Central Standard Time" territory="AU" type="Australia/Darwin"/>
665
+
666
+
<!-- (UTC+10:00) Brisbane -->
667
+
<mapZone other="E. Australia Standard Time" territory="001" type="Australia/Brisbane"/>
668
+
<mapZone other="E. Australia Standard Time" territory="AU" type="Australia/Brisbane Australia/Lindeman"/>
669
+
670
+
<!-- (UTC+10:00) Canberra, Melbourne, Sydney -->
671
+
<mapZone other="AUS Eastern Standard Time" territory="001" type="Australia/Sydney"/>
672
+
<mapZone other="AUS Eastern Standard Time" territory="AU" type="Australia/Sydney Australia/Melbourne"/>
673
+
674
+
<!-- (UTC+10:00) Guam, Port Moresby -->
675
+
<mapZone other="West Pacific Standard Time" territory="001" type="Pacific/Port_Moresby"/>
676
+
<mapZone other="West Pacific Standard Time" territory="AQ" type="Antarctica/DumontDUrville"/>
677
+
<mapZone other="West Pacific Standard Time" territory="FM" type="Pacific/Truk"/>
678
+
<mapZone other="West Pacific Standard Time" territory="GU" type="Pacific/Guam"/>
679
+
<mapZone other="West Pacific Standard Time" territory="MP" type="Pacific/Saipan"/>
680
+
<mapZone other="West Pacific Standard Time" territory="PG" type="Pacific/Port_Moresby"/>
681
+
<mapZone other="West Pacific Standard Time" territory="ZZ" type="Etc/GMT-10"/>
682
+
683
+
<!-- (UTC+10:00) Hobart -->
684
+
<mapZone other="Tasmania Standard Time" territory="001" type="Australia/Hobart"/>
685
+
<mapZone other="Tasmania Standard Time" territory="AU" type="Australia/Hobart Australia/Currie"/>
686
+
687
+
<!-- (UTC+10:00) Vladivostok -->
688
+
<mapZone other="Vladivostok Standard Time" territory="001" type="Asia/Vladivostok"/>
689
+
<mapZone other="Vladivostok Standard Time" territory="RU" type="Asia/Vladivostok Asia/Ust-Nera"/>
690
+
691
+
<!-- (UTC+10:30) Lord Howe Island -->
692
+
<mapZone other="Lord Howe Standard Time" territory="001" type="Australia/Lord_Howe"/>
693
+
<mapZone other="Lord Howe Standard Time" territory="AU" type="Australia/Lord_Howe"/>
694
+
695
+
<!-- (UTC+11:00) Bougainville Island -->
696
+
<mapZone other="Bougainville Standard Time" territory="001" type="Pacific/Bougainville"/>
697
+
<mapZone other="Bougainville Standard Time" territory="PG" type="Pacific/Bougainville"/>
698
+
699
+
<!-- (UTC+11:00) Chokurdakh -->
700
+
<mapZone other="Russia Time Zone 10" territory="001" type="Asia/Srednekolymsk"/>
701
+
<mapZone other="Russia Time Zone 10" territory="RU" type="Asia/Srednekolymsk"/>
702
+
703
+
<!-- (UTC+11:00) Magadan -->
704
+
<mapZone other="Magadan Standard Time" territory="001" type="Asia/Magadan"/>
705
+
<mapZone other="Magadan Standard Time" territory="RU" type="Asia/Magadan"/>
706
+
707
+
<!-- (UTC+11:00) Norfolk Island -->
708
+
<mapZone other="Norfolk Standard Time" territory="001" type="Pacific/Norfolk"/>
709
+
<mapZone other="Norfolk Standard Time" territory="NF" type="Pacific/Norfolk"/>
710
+
711
+
<!-- (UTC+11:00) Sakhalin -->
712
+
<mapZone other="Sakhalin Standard Time" territory="001" type="Asia/Sakhalin"/>
713
+
<mapZone other="Sakhalin Standard Time" territory="RU" type="Asia/Sakhalin"/>
714
+
715
+
<!-- (UTC+11:00) Solomon Is., New Caledonia -->
716
+
<mapZone other="Central Pacific Standard Time" territory="001" type="Pacific/Guadalcanal"/>
717
+
<mapZone other="Central Pacific Standard Time" territory="AQ" type="Antarctica/Casey"/>
718
+
<mapZone other="Central Pacific Standard Time" territory="AU" type="Antarctica/Macquarie"/>
719
+
<mapZone other="Central Pacific Standard Time" territory="FM" type="Pacific/Ponape Pacific/Kosrae"/>
720
+
<mapZone other="Central Pacific Standard Time" territory="NC" type="Pacific/Noumea"/>
721
+
<mapZone other="Central Pacific Standard Time" territory="SB" type="Pacific/Guadalcanal"/>
722
+
<mapZone other="Central Pacific Standard Time" territory="VU" type="Pacific/Efate"/>
723
+
<mapZone other="Central Pacific Standard Time" territory="ZZ" type="Etc/GMT-11"/>
724
+
725
+
<!-- (UTC+12:00) Anadyr, Petropavlovsk-Kamchatsky -->
726
+
<mapZone other="Russia Time Zone 11" territory="001" type="Asia/Kamchatka"/>
727
+
<mapZone other="Russia Time Zone 11" territory="RU" type="Asia/Kamchatka Asia/Anadyr"/>
728
+
729
+
<!-- (UTC+12:00) Auckland, Wellington -->
730
+
<mapZone other="New Zealand Standard Time" territory="001" type="Pacific/Auckland"/>
731
+
<mapZone other="New Zealand Standard Time" territory="AQ" type="Antarctica/McMurdo"/>
732
+
<mapZone other="New Zealand Standard Time" territory="NZ" type="Pacific/Auckland"/>
733
+
734
+
<!-- (UTC+12:00) Coordinated Universal Time+12 -->
735
+
<mapZone other="UTC+12" territory="001" type="Etc/GMT-12"/>
736
+
<mapZone other="UTC+12" territory="KI" type="Pacific/Tarawa"/>
737
+
<mapZone other="UTC+12" territory="MH" type="Pacific/Majuro Pacific/Kwajalein"/>
738
+
<mapZone other="UTC+12" territory="NR" type="Pacific/Nauru"/>
739
+
<mapZone other="UTC+12" territory="TV" type="Pacific/Funafuti"/>
740
+
<mapZone other="UTC+12" territory="UM" type="Pacific/Wake"/>
741
+
<mapZone other="UTC+12" territory="WF" type="Pacific/Wallis"/>
742
+
<mapZone other="UTC+12" territory="ZZ" type="Etc/GMT-12"/>
743
+
744
+
<!-- (UTC+12:00) Fiji -->
745
+
<mapZone other="Fiji Standard Time" territory="001" type="Pacific/Fiji"/>
746
+
<mapZone other="Fiji Standard Time" territory="FJ" type="Pacific/Fiji"/>
747
+
748
+
<!-- (UTC+12:45) Chatham Islands -->
749
+
<mapZone other="Chatham Islands Standard Time" territory="001" type="Pacific/Chatham"/>
750
+
<mapZone other="Chatham Islands Standard Time" territory="NZ" type="Pacific/Chatham"/>
751
+
752
+
<!-- (UTC+13:00) Nuku'alofa -->
753
+
<mapZone other="Tonga Standard Time" territory="001" type="Pacific/Tongatapu"/>
754
+
<mapZone other="Tonga Standard Time" territory="KI" type="Pacific/Enderbury"/>
755
+
<mapZone other="Tonga Standard Time" territory="TK" type="Pacific/Fakaofo"/>
756
+
<mapZone other="Tonga Standard Time" territory="TO" type="Pacific/Tongatapu"/>
757
+
<mapZone other="Tonga Standard Time" territory="ZZ" type="Etc/GMT-13"/>
758
+
759
+
<!-- (UTC+13:00) Samoa -->
760
+
<mapZone other="Samoa Standard Time" territory="001" type="Pacific/Apia"/>
761
+
<mapZone other="Samoa Standard Time" territory="WS" type="Pacific/Apia"/>
762
+
763
+
<!-- (UTC+14:00) Kiritimati Island -->
764
+
<mapZone other="Line Islands Standard Time" territory="001" type="Pacific/Kiritimati"/>
765
+
<mapZone other="Line Islands Standard Time" territory="KI" type="Pacific/Kiritimati"/>
766
+
<mapZone other="Line Islands Standard Time" territory="ZZ" type="Etc/GMT-14"/>
767
+
</mapTimezones>
768
+
</windowsZones>
769
+
</supplementalData>
+46
resources/timezones/generate-timezone-map.php
+46
resources/timezones/generate-timezone-map.php
···
1
+
#!/usr/bin/env php
2
+
<?php
3
+
4
+
$root = dirname(dirname(dirname(__FILE__)));
5
+
require_once $root.'/scripts/init/init-script.php';
6
+
7
+
$xml = $root.'/externals/cldr/cldr_windows_timezones.xml';
8
+
$xml = Filesystem::readFile($xml);
9
+
$xml = new SimpleXMLElement($xml);
10
+
11
+
$result_map = array();
12
+
13
+
$ignore = array(
14
+
'UTC',
15
+
'UTC-11',
16
+
'UTC-02',
17
+
'UTC-08',
18
+
'UTC-09',
19
+
'UTC+12',
20
+
);
21
+
$ignore = array_fuse($ignore);
22
+
23
+
$zones = $xml->windowsZones->mapTimezones->mapZone;
24
+
foreach ($zones as $zone) {
25
+
$windows_name = (string)$zone['other'];
26
+
$target_name = (string)$zone['type'];
27
+
28
+
// Ignore the offset-based timezones from the CLDR map, since we handle
29
+
// these later.
30
+
if (isset($ignore[$windows_name])) {
31
+
continue;
32
+
}
33
+
34
+
// We've already seen this timezone so we don't need to add it to the map
35
+
// again.
36
+
if (isset($result_map[$windows_name])) {
37
+
continue;
38
+
}
39
+
40
+
$result_map[$windows_name] = $target_name;
41
+
}
42
+
43
+
asort($result_map);
44
+
45
+
echo id(new PhutilJSON())
46
+
->encodeFormatted($result_map);
+126
resources/timezones/windows-timezones.json
+126
resources/timezones/windows-timezones.json
···
1
+
{
2
+
"Egypt Standard Time": "Africa/Cairo",
3
+
"Morocco Standard Time": "Africa/Casablanca",
4
+
"South Africa Standard Time": "Africa/Johannesburg",
5
+
"W. Central Africa Standard Time": "Africa/Lagos",
6
+
"E. Africa Standard Time": "Africa/Nairobi",
7
+
"Libya Standard Time": "Africa/Tripoli",
8
+
"Namibia Standard Time": "Africa/Windhoek",
9
+
"Aleutian Standard Time": "America/Adak",
10
+
"Alaskan Standard Time": "America/Anchorage",
11
+
"Tocantins Standard Time": "America/Araguaina",
12
+
"Paraguay Standard Time": "America/Asuncion",
13
+
"Bahia Standard Time": "America/Bahia",
14
+
"SA Pacific Standard Time": "America/Bogota",
15
+
"Argentina Standard Time": "America/Buenos_Aires",
16
+
"Eastern Standard Time (Mexico)": "America/Cancun",
17
+
"Venezuela Standard Time": "America/Caracas",
18
+
"SA Eastern Standard Time": "America/Cayenne",
19
+
"Central Standard Time": "America/Chicago",
20
+
"Mountain Standard Time (Mexico)": "America/Chihuahua",
21
+
"Central Brazilian Standard Time": "America/Cuiaba",
22
+
"Mountain Standard Time": "America/Denver",
23
+
"Greenland Standard Time": "America/Godthab",
24
+
"Turks And Caicos Standard Time": "America/Grand_Turk",
25
+
"Central America Standard Time": "America/Guatemala",
26
+
"Atlantic Standard Time": "America/Halifax",
27
+
"Cuba Standard Time": "America/Havana",
28
+
"US Eastern Standard Time": "America/Indianapolis",
29
+
"SA Western Standard Time": "America/La_Paz",
30
+
"Pacific Standard Time": "America/Los_Angeles",
31
+
"Central Standard Time (Mexico)": "America/Mexico_City",
32
+
"Saint Pierre Standard Time": "America/Miquelon",
33
+
"Montevideo Standard Time": "America/Montevideo",
34
+
"Eastern Standard Time": "America/New_York",
35
+
"US Mountain Standard Time": "America/Phoenix",
36
+
"Haiti Standard Time": "America/Port-au-Prince",
37
+
"Canada Central Standard Time": "America/Regina",
38
+
"Pacific SA Standard Time": "America/Santiago",
39
+
"E. South America Standard Time": "America/Sao_Paulo",
40
+
"Newfoundland Standard Time": "America/St_Johns",
41
+
"Pacific Standard Time (Mexico)": "America/Tijuana",
42
+
"Central Asia Standard Time": "Asia/Almaty",
43
+
"Jordan Standard Time": "Asia/Amman",
44
+
"Arabic Standard Time": "Asia/Baghdad",
45
+
"Azerbaijan Standard Time": "Asia/Baku",
46
+
"SE Asia Standard Time": "Asia/Bangkok",
47
+
"Altai Standard Time": "Asia/Barnaul",
48
+
"Middle East Standard Time": "Asia/Beirut",
49
+
"India Standard Time": "Asia/Calcutta",
50
+
"Transbaikal Standard Time": "Asia/Chita",
51
+
"Sri Lanka Standard Time": "Asia/Colombo",
52
+
"Syria Standard Time": "Asia/Damascus",
53
+
"Bangladesh Standard Time": "Asia/Dhaka",
54
+
"Arabian Standard Time": "Asia/Dubai",
55
+
"West Bank Standard Time": "Asia/Hebron",
56
+
"W. Mongolia Standard Time": "Asia/Hovd",
57
+
"North Asia East Standard Time": "Asia/Irkutsk",
58
+
"Israel Standard Time": "Asia/Jerusalem",
59
+
"Afghanistan Standard Time": "Asia/Kabul",
60
+
"Russia Time Zone 11": "Asia/Kamchatka",
61
+
"Pakistan Standard Time": "Asia/Karachi",
62
+
"Nepal Standard Time": "Asia/Katmandu",
63
+
"North Asia Standard Time": "Asia/Krasnoyarsk",
64
+
"Magadan Standard Time": "Asia/Magadan",
65
+
"N. Central Asia Standard Time": "Asia/Novosibirsk",
66
+
"Omsk Standard Time": "Asia/Omsk",
67
+
"North Korea Standard Time": "Asia/Pyongyang",
68
+
"Myanmar Standard Time": "Asia/Rangoon",
69
+
"Arab Standard Time": "Asia/Riyadh",
70
+
"Sakhalin Standard Time": "Asia/Sakhalin",
71
+
"Korea Standard Time": "Asia/Seoul",
72
+
"China Standard Time": "Asia/Shanghai",
73
+
"Singapore Standard Time": "Asia/Singapore",
74
+
"Russia Time Zone 10": "Asia/Srednekolymsk",
75
+
"Taipei Standard Time": "Asia/Taipei",
76
+
"West Asia Standard Time": "Asia/Tashkent",
77
+
"Georgian Standard Time": "Asia/Tbilisi",
78
+
"Iran Standard Time": "Asia/Tehran",
79
+
"Tokyo Standard Time": "Asia/Tokyo",
80
+
"Tomsk Standard Time": "Asia/Tomsk",
81
+
"Ulaanbaatar Standard Time": "Asia/Ulaanbaatar",
82
+
"Vladivostok Standard Time": "Asia/Vladivostok",
83
+
"Yakutsk Standard Time": "Asia/Yakutsk",
84
+
"Ekaterinburg Standard Time": "Asia/Yekaterinburg",
85
+
"Caucasus Standard Time": "Asia/Yerevan",
86
+
"Azores Standard Time": "Atlantic/Azores",
87
+
"Cape Verde Standard Time": "Atlantic/Cape_Verde",
88
+
"Greenwich Standard Time": "Atlantic/Reykjavik",
89
+
"Cen. Australia Standard Time": "Australia/Adelaide",
90
+
"E. Australia Standard Time": "Australia/Brisbane",
91
+
"AUS Central Standard Time": "Australia/Darwin",
92
+
"Aus Central W. Standard Time": "Australia/Eucla",
93
+
"Tasmania Standard Time": "Australia/Hobart",
94
+
"Lord Howe Standard Time": "Australia/Lord_Howe",
95
+
"W. Australia Standard Time": "Australia/Perth",
96
+
"AUS Eastern Standard Time": "Australia/Sydney",
97
+
"Dateline Standard Time": "Etc/GMT+12",
98
+
"Astrakhan Standard Time": "Europe/Astrakhan",
99
+
"W. Europe Standard Time": "Europe/Berlin",
100
+
"GTB Standard Time": "Europe/Bucharest",
101
+
"Central Europe Standard Time": "Europe/Budapest",
102
+
"E. Europe Standard Time": "Europe/Chisinau",
103
+
"Turkey Standard Time": "Europe/Istanbul",
104
+
"Kaliningrad Standard Time": "Europe/Kaliningrad",
105
+
"FLE Standard Time": "Europe/Kiev",
106
+
"GMT Standard Time": "Europe/London",
107
+
"Belarus Standard Time": "Europe/Minsk",
108
+
"Russian Standard Time": "Europe/Moscow",
109
+
"Romance Standard Time": "Europe/Paris",
110
+
"Russia Time Zone 3": "Europe/Samara",
111
+
"Central European Standard Time": "Europe/Warsaw",
112
+
"Mauritius Standard Time": "Indian/Mauritius",
113
+
"Samoa Standard Time": "Pacific/Apia",
114
+
"New Zealand Standard Time": "Pacific/Auckland",
115
+
"Bougainville Standard Time": "Pacific/Bougainville",
116
+
"Chatham Islands Standard Time": "Pacific/Chatham",
117
+
"Easter Island Standard Time": "Pacific/Easter",
118
+
"Fiji Standard Time": "Pacific/Fiji",
119
+
"Central Pacific Standard Time": "Pacific/Guadalcanal",
120
+
"Hawaiian Standard Time": "Pacific/Honolulu",
121
+
"Line Islands Standard Time": "Pacific/Kiritimati",
122
+
"Marquesas Standard Time": "Pacific/Marquesas",
123
+
"Norfolk Standard Time": "Pacific/Norfolk",
124
+
"West Pacific Standard Time": "Pacific/Port_Moresby",
125
+
"Tonga Standard Time": "Pacific/Tongatapu"
126
+
}
+131
scripts/daemon/exec/exec_daemon.php
+131
scripts/daemon/exec/exec_daemon.php
···
1
+
#!/usr/bin/env php
2
+
<?php
3
+
4
+
if (function_exists('pcntl_async_signals')) {
5
+
pcntl_async_signals(true);
6
+
} else {
7
+
declare(ticks = 1);
8
+
}
9
+
10
+
require_once dirname(__FILE__).'/../../__init_script__.php';
11
+
12
+
if (!posix_isatty(STDOUT)) {
13
+
$sid = posix_setsid();
14
+
if ($sid <= 0) {
15
+
throw new Exception(pht('Failed to create new process session!'));
16
+
}
17
+
}
18
+
19
+
$args = new PhutilArgumentParser($argv);
20
+
$args->setTagline(pht('daemon executor'));
21
+
$args->setSynopsis(<<<EOHELP
22
+
**exec_daemon.php** [__options__] __daemon__ ...
23
+
Run an instance of __daemon__.
24
+
EOHELP
25
+
);
26
+
$args->parse(
27
+
array(
28
+
array(
29
+
'name' => 'trace',
30
+
'help' => pht('Enable debug tracing.'),
31
+
),
32
+
array(
33
+
'name' => 'trace-memory',
34
+
'help' => pht('Enable debug memory tracing.'),
35
+
),
36
+
array(
37
+
'name' => 'verbose',
38
+
'help' => pht('Enable verbose activity logging.'),
39
+
),
40
+
array(
41
+
'name' => 'label',
42
+
'short' => 'l',
43
+
'param' => 'label',
44
+
'help' => pht(
45
+
'Optional process label. Makes "%s" nicer, no behavioral effects.',
46
+
'ps'),
47
+
),
48
+
array(
49
+
'name' => 'daemon',
50
+
'wildcard' => true,
51
+
),
52
+
));
53
+
54
+
$trace_memory = $args->getArg('trace-memory');
55
+
$trace_mode = $args->getArg('trace') || $trace_memory;
56
+
$verbose = $args->getArg('verbose');
57
+
58
+
if (function_exists('posix_isatty') && posix_isatty(STDIN)) {
59
+
fprintf(STDERR, pht('Reading daemon configuration from stdin...')."\n");
60
+
}
61
+
$config = @file_get_contents('php://stdin');
62
+
$config = id(new PhutilJSONParser())->parse($config);
63
+
64
+
PhutilTypeSpec::checkMap(
65
+
$config,
66
+
array(
67
+
'log' => 'optional string|null',
68
+
'argv' => 'optional list<wild>',
69
+
'load' => 'optional list<string>',
70
+
'down' => 'optional int',
71
+
));
72
+
73
+
$log = idx($config, 'log');
74
+
75
+
if ($log) {
76
+
ini_set('error_log', $log);
77
+
PhutilErrorHandler::setErrorListener(array('PhutilDaemon', 'errorListener'));
78
+
}
79
+
80
+
$load = idx($config, 'load', array());
81
+
foreach ($load as $library) {
82
+
$library = Filesystem::resolvePath($library);
83
+
phutil_load_library($library);
84
+
}
85
+
86
+
PhutilErrorHandler::initialize();
87
+
88
+
$daemon = $args->getArg('daemon');
89
+
if (!$daemon) {
90
+
throw new PhutilArgumentUsageException(
91
+
pht('Specify which class of daemon to start.'));
92
+
} else if (count($daemon) > 1) {
93
+
throw new PhutilArgumentUsageException(
94
+
pht('Specify exactly one daemon to start.'));
95
+
} else {
96
+
$daemon = head($daemon);
97
+
if (!class_exists($daemon)) {
98
+
throw new PhutilArgumentUsageException(
99
+
pht(
100
+
'No class "%s" exists in any known library.',
101
+
$daemon));
102
+
} else if (!is_subclass_of($daemon, 'PhutilDaemon')) {
103
+
throw new PhutilArgumentUsageException(
104
+
pht(
105
+
'Class "%s" is not a subclass of "%s".',
106
+
$daemon,
107
+
'PhutilDaemon'));
108
+
}
109
+
}
110
+
111
+
$argv = idx($config, 'argv', array());
112
+
$daemon = newv($daemon, array($argv));
113
+
114
+
if ($trace_mode) {
115
+
$daemon->setTraceMode();
116
+
}
117
+
118
+
if ($trace_memory) {
119
+
$daemon->setTraceMemory();
120
+
}
121
+
122
+
if ($verbose) {
123
+
$daemon->setVerbose(true);
124
+
}
125
+
126
+
$down_duration = idx($config, 'down');
127
+
if ($down_duration) {
128
+
$daemon->setScaledownDuration($down_duration);
129
+
}
130
+
131
+
$daemon->execute();
+8
-4
scripts/init/lib.php
+8
-4
scripts/init/lib.php
···
8
8
ini_set(
9
9
'include_path',
10
10
$include_path.PATH_SEPARATOR.dirname(__FILE__).'/../../../');
11
-
@include_once 'libphutil/scripts/__init_script__.php';
12
-
if (!@constant('__LIBPHUTIL__')) {
13
-
echo "ERROR: Unable to load libphutil. Update your PHP 'include_path' to ".
14
-
"include the parent directory of libphutil/.\n";
11
+
12
+
$ok = @include_once 'arcanist/scripts/init/init-script.php';
13
+
if (!$ok) {
14
+
echo
15
+
'FATAL ERROR: Unable to load the "Arcanist" library. '.
16
+
'Put "arcanist/" next to "phabricator/" on disk.';
17
+
echo "\n";
18
+
15
19
exit(1);
16
20
}
17
21
+10
src/__phutil_library_map__.php
+10
src/__phutil_library_map__.php
···
5623
5623
'PhutilCodeSnippetContextFreeGrammar' => 'infrastructure/lipsum/code/PhutilCodeSnippetContextFreeGrammar.php',
5624
5624
'PhutilConsoleSyntaxHighlighter' => 'infrastructure/markup/syntax/highlighter/PhutilConsoleSyntaxHighlighter.php',
5625
5625
'PhutilContextFreeGrammar' => 'infrastructure/lipsum/PhutilContextFreeGrammar.php',
5626
+
'PhutilDaemon' => 'infrastructure/daemon/PhutilDaemon.php',
5627
+
'PhutilDaemonHandle' => 'infrastructure/daemon/PhutilDaemonHandle.php',
5628
+
'PhutilDaemonOverseer' => 'infrastructure/daemon/PhutilDaemonOverseer.php',
5629
+
'PhutilDaemonOverseerModule' => 'infrastructure/daemon/PhutilDaemonOverseerModule.php',
5630
+
'PhutilDaemonPool' => 'infrastructure/daemon/PhutilDaemonPool.php',
5626
5631
'PhutilDefaultSyntaxHighlighter' => 'infrastructure/markup/syntax/highlighter/PhutilDefaultSyntaxHighlighter.php',
5627
5632
'PhutilDefaultSyntaxHighlighterEngine' => 'infrastructure/markup/syntax/engine/PhutilDefaultSyntaxHighlighterEngine.php',
5628
5633
'PhutilDefaultSyntaxHighlighterEnginePygmentsFuture' => 'infrastructure/markup/syntax/highlighter/pygments/PhutilDefaultSyntaxHighlighterEnginePygmentsFuture.php',
···
12522
12527
'PhutilCodeSnippetContextFreeGrammar' => 'PhutilContextFreeGrammar',
12523
12528
'PhutilConsoleSyntaxHighlighter' => 'Phobject',
12524
12529
'PhutilContextFreeGrammar' => 'Phobject',
12530
+
'PhutilDaemon' => 'Phobject',
12531
+
'PhutilDaemonHandle' => 'Phobject',
12532
+
'PhutilDaemonOverseer' => 'Phobject',
12533
+
'PhutilDaemonOverseerModule' => 'Phobject',
12534
+
'PhutilDaemonPool' => 'Phobject',
12525
12535
'PhutilDefaultSyntaxHighlighter' => 'Phobject',
12526
12536
'PhutilDefaultSyntaxHighlighterEngine' => 'PhutilSyntaxHighlighterEngine',
12527
12537
'PhutilDefaultSyntaxHighlighterEnginePygmentsFuture' => 'FutureProxy',
+2
-2
src/applications/calendar/parser/ics/PhutilICSParser.php
+2
-2
src/applications/calendar/parser/ics/PhutilICSParser.php
···
849
849
);
850
850
851
851
// Load the map of Windows timezones.
852
-
$root_path = dirname(phutil_get_library_root('phutil'));
853
-
$windows_path = $root_path.'/resources/timezones/windows_timezones.json';
852
+
$root_path = dirname(phutil_get_library_root('phabricator'));
853
+
$windows_path = $root_path.'/resources/timezones/windows-timezones.json';
854
854
$windows_data = Filesystem::readFile($windows_path);
855
855
$windows_zones = phutil_json_decode($windows_data);
856
856
+393
src/infrastructure/daemon/PhutilDaemon.php
+393
src/infrastructure/daemon/PhutilDaemon.php
···
1
+
<?php
2
+
3
+
/**
4
+
* Scaffolding for implementing robust background processing scripts.
5
+
*
6
+
*
7
+
* Autoscaling
8
+
* ===========
9
+
*
10
+
* Autoscaling automatically launches copies of a daemon when it is busy
11
+
* (scaling the pool up) and stops them when they're idle (scaling the pool
12
+
* down). This is appropriate for daemons which perform highly parallelizable
13
+
* work.
14
+
*
15
+
* To make a daemon support autoscaling, the implementation should look
16
+
* something like this:
17
+
*
18
+
* while (!$this->shouldExit()) {
19
+
* if (work_available()) {
20
+
* $this->willBeginWork();
21
+
* do_work();
22
+
* $this->sleep(0);
23
+
* } else {
24
+
* $this->willBeginIdle();
25
+
* $this->sleep(1);
26
+
* }
27
+
* }
28
+
*
29
+
* In particular, call @{method:willBeginWork} before becoming busy, and
30
+
* @{method:willBeginIdle} when no work is available. If the daemon is launched
31
+
* into an autoscale pool, this will cause the pool to automatically scale up
32
+
* when busy and down when idle.
33
+
*
34
+
* See @{class:PhutilHighIntensityIntervalDaemon} for an example of a simple
35
+
* autoscaling daemon.
36
+
*
37
+
* Launching a daemon which does not make these callbacks into an autoscale
38
+
* pool will have no effect.
39
+
*
40
+
* @task overseer Communicating With the Overseer
41
+
* @task autoscale Autoscaling Daemon Pools
42
+
*/
43
+
abstract class PhutilDaemon extends Phobject {
44
+
45
+
const MESSAGETYPE_STDOUT = 'stdout';
46
+
const MESSAGETYPE_HEARTBEAT = 'heartbeat';
47
+
const MESSAGETYPE_BUSY = 'busy';
48
+
const MESSAGETYPE_IDLE = 'idle';
49
+
const MESSAGETYPE_DOWN = 'down';
50
+
const MESSAGETYPE_HIBERNATE = 'hibernate';
51
+
52
+
const WORKSTATE_BUSY = 'busy';
53
+
const WORKSTATE_IDLE = 'idle';
54
+
55
+
private $argv;
56
+
private $traceMode;
57
+
private $traceMemory;
58
+
private $verbose;
59
+
private $notifyReceived;
60
+
private $inGracefulShutdown;
61
+
private $workState = null;
62
+
private $idleSince = null;
63
+
private $scaledownDuration;
64
+
65
+
final public function setVerbose($verbose) {
66
+
$this->verbose = $verbose;
67
+
return $this;
68
+
}
69
+
70
+
final public function getVerbose() {
71
+
return $this->verbose;
72
+
}
73
+
74
+
final public function setScaledownDuration($scaledown_duration) {
75
+
$this->scaledownDuration = $scaledown_duration;
76
+
return $this;
77
+
}
78
+
79
+
final public function getScaledownDuration() {
80
+
return $this->scaledownDuration;
81
+
}
82
+
83
+
final public function __construct(array $argv) {
84
+
$this->argv = $argv;
85
+
86
+
$router = PhutilSignalRouter::getRouter();
87
+
$handler_key = 'daemon.term';
88
+
if (!$router->getHandler($handler_key)) {
89
+
$handler = new PhutilCallbackSignalHandler(
90
+
SIGTERM,
91
+
__CLASS__.'::onTermSignal');
92
+
$router->installHandler($handler_key, $handler);
93
+
}
94
+
95
+
pcntl_signal(SIGINT, array($this, 'onGracefulSignal'));
96
+
pcntl_signal(SIGUSR2, array($this, 'onNotifySignal'));
97
+
98
+
// Without discard mode, this consumes unbounded amounts of memory. Keep
99
+
// memory bounded.
100
+
PhutilServiceProfiler::getInstance()->enableDiscardMode();
101
+
102
+
$this->beginStdoutCapture();
103
+
}
104
+
105
+
final public function __destruct() {
106
+
$this->endStdoutCapture();
107
+
}
108
+
109
+
final public function stillWorking() {
110
+
$this->emitOverseerMessage(self::MESSAGETYPE_HEARTBEAT, null);
111
+
112
+
if ($this->traceMemory) {
113
+
$daemon = get_class($this);
114
+
fprintf(
115
+
STDERR,
116
+
"%s %s %s\n",
117
+
'<RAMS>',
118
+
$daemon,
119
+
pht(
120
+
'Memory Usage: %s KB',
121
+
new PhutilNumber(memory_get_usage() / 1024, 1)));
122
+
}
123
+
}
124
+
125
+
final public function shouldExit() {
126
+
return $this->inGracefulShutdown;
127
+
}
128
+
129
+
final protected function shouldHibernate($duration) {
130
+
// Don't hibernate if we don't have very long to sleep.
131
+
if ($duration < 30) {
132
+
return false;
133
+
}
134
+
135
+
// Never hibernate if we're part of a pool and could scale down instead.
136
+
// We only hibernate the last process to drop the pool size to zero.
137
+
if ($this->getScaledownDuration()) {
138
+
return false;
139
+
}
140
+
141
+
// Don't hibernate for too long.
142
+
$duration = min($duration, phutil_units('3 minutes in seconds'));
143
+
144
+
$this->emitOverseerMessage(
145
+
self::MESSAGETYPE_HIBERNATE,
146
+
array(
147
+
'duration' => $duration,
148
+
));
149
+
150
+
$this->log(
151
+
pht(
152
+
'Preparing to hibernate for %s second(s).',
153
+
new PhutilNumber($duration)));
154
+
155
+
return true;
156
+
}
157
+
158
+
final protected function sleep($duration) {
159
+
$this->notifyReceived = false;
160
+
$this->willSleep($duration);
161
+
$this->stillWorking();
162
+
163
+
$scale_down = $this->getScaledownDuration();
164
+
165
+
$max_sleep = 60;
166
+
if ($scale_down) {
167
+
$max_sleep = min($max_sleep, $scale_down);
168
+
}
169
+
170
+
if ($scale_down) {
171
+
if ($this->workState == self::WORKSTATE_IDLE) {
172
+
$dur = $this->getIdleDuration();
173
+
$this->log(pht('Idle for %s seconds.', $dur));
174
+
}
175
+
}
176
+
177
+
while ($duration > 0 &&
178
+
!$this->notifyReceived &&
179
+
!$this->shouldExit()) {
180
+
181
+
// If this is an autoscaling clone and we've been idle for too long,
182
+
// we're going to scale the pool down by exiting and not restarting. The
183
+
// DOWN message tells the overseer that we don't want to be restarted.
184
+
if ($scale_down) {
185
+
if ($this->workState == self::WORKSTATE_IDLE) {
186
+
if ($this->idleSince && ($this->idleSince + $scale_down < time())) {
187
+
$this->inGracefulShutdown = true;
188
+
$this->emitOverseerMessage(self::MESSAGETYPE_DOWN, null);
189
+
$this->log(
190
+
pht(
191
+
'Daemon was idle for more than %s second(s), '.
192
+
'scaling pool down.',
193
+
new PhutilNumber($scale_down)));
194
+
break;
195
+
}
196
+
}
197
+
}
198
+
199
+
sleep(min($duration, $max_sleep));
200
+
$duration -= $max_sleep;
201
+
$this->stillWorking();
202
+
}
203
+
}
204
+
205
+
protected function willSleep($duration) {
206
+
return;
207
+
}
208
+
209
+
public static function onTermSignal($signo) {
210
+
self::didCatchSignal($signo);
211
+
}
212
+
213
+
final protected function getArgv() {
214
+
return $this->argv;
215
+
}
216
+
217
+
final public function execute() {
218
+
$this->willRun();
219
+
$this->run();
220
+
}
221
+
222
+
abstract protected function run();
223
+
224
+
final public function setTraceMemory() {
225
+
$this->traceMemory = true;
226
+
return $this;
227
+
}
228
+
229
+
final public function getTraceMemory() {
230
+
return $this->traceMemory;
231
+
}
232
+
233
+
final public function setTraceMode() {
234
+
$this->traceMode = true;
235
+
PhutilServiceProfiler::installEchoListener();
236
+
PhutilConsole::getConsole()->getServer()->setEnableLog(true);
237
+
$this->didSetTraceMode();
238
+
return $this;
239
+
}
240
+
241
+
final public function getTraceMode() {
242
+
return $this->traceMode;
243
+
}
244
+
245
+
final public function onGracefulSignal($signo) {
246
+
self::didCatchSignal($signo);
247
+
$this->inGracefulShutdown = true;
248
+
}
249
+
250
+
final public function onNotifySignal($signo) {
251
+
self::didCatchSignal($signo);
252
+
$this->notifyReceived = true;
253
+
$this->onNotify($signo);
254
+
}
255
+
256
+
protected function onNotify($signo) {
257
+
// This is a hook for subclasses.
258
+
}
259
+
260
+
protected function willRun() {
261
+
// This is a hook for subclasses.
262
+
}
263
+
264
+
protected function didSetTraceMode() {
265
+
// This is a hook for subclasses.
266
+
}
267
+
268
+
final protected function log($message) {
269
+
if ($this->verbose) {
270
+
$daemon = get_class($this);
271
+
fprintf(STDERR, "%s %s %s\n", '<VERB>', $daemon, $message);
272
+
}
273
+
}
274
+
275
+
private static function didCatchSignal($signo) {
276
+
$signame = phutil_get_signal_name($signo);
277
+
fprintf(
278
+
STDERR,
279
+
"%s Caught signal %s (%s).\n",
280
+
'<SGNL>',
281
+
$signo,
282
+
$signame);
283
+
}
284
+
285
+
286
+
/* -( Communicating With the Overseer )------------------------------------ */
287
+
288
+
289
+
private function beginStdoutCapture() {
290
+
ob_start(array($this, 'didReceiveStdout'), 2);
291
+
}
292
+
293
+
private function endStdoutCapture() {
294
+
ob_end_flush();
295
+
}
296
+
297
+
public function didReceiveStdout($data) {
298
+
if (!strlen($data)) {
299
+
return '';
300
+
}
301
+
302
+
return $this->encodeOverseerMessage(self::MESSAGETYPE_STDOUT, $data);
303
+
}
304
+
305
+
private function encodeOverseerMessage($type, $data) {
306
+
$structure = array($type);
307
+
308
+
if ($data !== null) {
309
+
$structure[] = $data;
310
+
}
311
+
312
+
return json_encode($structure)."\n";
313
+
}
314
+
315
+
private function emitOverseerMessage($type, $data) {
316
+
$this->endStdoutCapture();
317
+
echo $this->encodeOverseerMessage($type, $data);
318
+
$this->beginStdoutCapture();
319
+
}
320
+
321
+
public static function errorListener($event, $value, array $metadata) {
322
+
// If the caller has redirected the error log to a file, PHP won't output
323
+
// messages to stderr, so the overseer can't capture them. Install a
324
+
// listener which just echoes errors to stderr, so the overseer is always
325
+
// aware of errors.
326
+
327
+
$console = PhutilConsole::getConsole();
328
+
$message = idx($metadata, 'default_message');
329
+
330
+
if ($message) {
331
+
$console->writeErr("%s\n", $message);
332
+
}
333
+
if (idx($metadata, 'trace')) {
334
+
$trace = PhutilErrorHandler::formatStacktrace($metadata['trace']);
335
+
$console->writeErr("%s\n", $trace);
336
+
}
337
+
}
338
+
339
+
340
+
/* -( Autoscaling )-------------------------------------------------------- */
341
+
342
+
343
+
/**
344
+
* Prepare to become busy. This may autoscale the pool up.
345
+
*
346
+
* This notifies the overseer that the daemon has become busy. If daemons
347
+
* that are part of an autoscale pool are continuously busy for a prolonged
348
+
* period of time, the overseer may scale up the pool.
349
+
*
350
+
* @return this
351
+
* @task autoscale
352
+
*/
353
+
protected function willBeginWork() {
354
+
if ($this->workState != self::WORKSTATE_BUSY) {
355
+
$this->workState = self::WORKSTATE_BUSY;
356
+
$this->idleSince = null;
357
+
$this->emitOverseerMessage(self::MESSAGETYPE_BUSY, null);
358
+
}
359
+
360
+
return $this;
361
+
}
362
+
363
+
364
+
/**
365
+
* Prepare to idle. This may autoscale the pool down.
366
+
*
367
+
* This notifies the overseer that the daemon is no longer busy. If daemons
368
+
* that are part of an autoscale pool are idle for a prolonged period of
369
+
* time, they may exit to scale the pool down.
370
+
*
371
+
* @return this
372
+
* @task autoscale
373
+
*/
374
+
protected function willBeginIdle() {
375
+
if ($this->workState != self::WORKSTATE_IDLE) {
376
+
$this->workState = self::WORKSTATE_IDLE;
377
+
$this->idleSince = time();
378
+
$this->emitOverseerMessage(self::MESSAGETYPE_IDLE, null);
379
+
}
380
+
381
+
return $this;
382
+
}
383
+
384
+
protected function getIdleDuration() {
385
+
if (!$this->idleSince) {
386
+
return null;
387
+
}
388
+
389
+
$now = time();
390
+
return ($now - $this->idleSince);
391
+
}
392
+
393
+
}
+506
src/infrastructure/daemon/PhutilDaemonHandle.php
+506
src/infrastructure/daemon/PhutilDaemonHandle.php
···
1
+
<?php
2
+
3
+
final class PhutilDaemonHandle extends Phobject {
4
+
5
+
const EVENT_DID_LAUNCH = 'daemon.didLaunch';
6
+
const EVENT_DID_LOG = 'daemon.didLogMessage';
7
+
const EVENT_DID_HEARTBEAT = 'daemon.didHeartbeat';
8
+
const EVENT_WILL_GRACEFUL = 'daemon.willGraceful';
9
+
const EVENT_WILL_EXIT = 'daemon.willExit';
10
+
11
+
private $pool;
12
+
private $properties;
13
+
private $future;
14
+
private $argv;
15
+
16
+
private $restartAt;
17
+
private $busyEpoch;
18
+
19
+
private $pid;
20
+
private $daemonID;
21
+
private $deadline;
22
+
private $heartbeat;
23
+
private $stdoutBuffer;
24
+
private $shouldRestart = true;
25
+
private $shouldShutdown;
26
+
private $hibernating = false;
27
+
private $shouldSendExitEvent = false;
28
+
29
+
private function __construct() {
30
+
// <empty>
31
+
}
32
+
33
+
public static function newFromConfig(array $config) {
34
+
PhutilTypeSpec::checkMap(
35
+
$config,
36
+
array(
37
+
'class' => 'string',
38
+
'argv' => 'optional list<string>',
39
+
'load' => 'optional list<string>',
40
+
'log' => 'optional string|null',
41
+
'down' => 'optional int',
42
+
));
43
+
44
+
$config = $config + array(
45
+
'argv' => array(),
46
+
'load' => array(),
47
+
'log' => null,
48
+
'down' => 15,
49
+
);
50
+
51
+
$daemon = new self();
52
+
$daemon->properties = $config;
53
+
$daemon->daemonID = $daemon->generateDaemonID();
54
+
55
+
return $daemon;
56
+
}
57
+
58
+
public function setDaemonPool(PhutilDaemonPool $daemon_pool) {
59
+
$this->pool = $daemon_pool;
60
+
return $this;
61
+
}
62
+
63
+
public function getDaemonPool() {
64
+
return $this->pool;
65
+
}
66
+
67
+
public function getBusyEpoch() {
68
+
return $this->busyEpoch;
69
+
}
70
+
71
+
public function getDaemonClass() {
72
+
return $this->getProperty('class');
73
+
}
74
+
75
+
private function getProperty($key) {
76
+
return idx($this->properties, $key);
77
+
}
78
+
79
+
public function setCommandLineArguments(array $arguments) {
80
+
$this->argv = $arguments;
81
+
return $this;
82
+
}
83
+
84
+
public function getCommandLineArguments() {
85
+
return $this->argv;
86
+
}
87
+
88
+
public function getDaemonArguments() {
89
+
return $this->getProperty('argv');
90
+
}
91
+
92
+
public function didLaunch() {
93
+
$this->restartAt = time();
94
+
$this->shouldSendExitEvent = true;
95
+
96
+
$this->dispatchEvent(
97
+
self::EVENT_DID_LAUNCH,
98
+
array(
99
+
'argv' => $this->getCommandLineArguments(),
100
+
'explicitArgv' => $this->getDaemonArguments(),
101
+
));
102
+
103
+
return $this;
104
+
}
105
+
106
+
public function isRunning() {
107
+
return (bool)$this->future;
108
+
}
109
+
110
+
public function isHibernating() {
111
+
return
112
+
!$this->isRunning() &&
113
+
!$this->isDone() &&
114
+
$this->hibernating;
115
+
}
116
+
117
+
public function wakeFromHibernation() {
118
+
if (!$this->isHibernating()) {
119
+
return $this;
120
+
}
121
+
122
+
$this->logMessage(
123
+
'WAKE',
124
+
pht(
125
+
'Process is being awakened from hibernation.'));
126
+
127
+
$this->restartAt = time();
128
+
$this->update();
129
+
130
+
return $this;
131
+
}
132
+
133
+
public function isDone() {
134
+
return (!$this->shouldRestart && !$this->isRunning());
135
+
}
136
+
137
+
public function getFuture() {
138
+
return $this->future;
139
+
}
140
+
141
+
public function update() {
142
+
if (!$this->isRunning()) {
143
+
if (!$this->shouldRestart) {
144
+
return;
145
+
}
146
+
if (!$this->restartAt || (time() < $this->restartAt)) {
147
+
return;
148
+
}
149
+
if ($this->shouldShutdown) {
150
+
return;
151
+
}
152
+
$this->startDaemonProcess();
153
+
}
154
+
155
+
$future = $this->future;
156
+
157
+
$result = null;
158
+
if ($future->isReady()) {
159
+
$result = $future->resolve();
160
+
}
161
+
162
+
list($stdout, $stderr) = $future->read();
163
+
$future->discardBuffers();
164
+
165
+
if (strlen($stdout)) {
166
+
$this->didReadStdout($stdout);
167
+
}
168
+
169
+
$stderr = trim($stderr);
170
+
if (strlen($stderr)) {
171
+
foreach (phutil_split_lines($stderr, false) as $line) {
172
+
$this->logMessage('STDE', $line);
173
+
}
174
+
}
175
+
176
+
if ($result !== null) {
177
+
list($err) = $result;
178
+
179
+
if ($err) {
180
+
$this->logMessage('FAIL', pht('Process exited with error %s.', $err));
181
+
} else {
182
+
$this->logMessage('DONE', pht('Process exited normally.'));
183
+
}
184
+
185
+
$this->future = null;
186
+
187
+
if ($this->shouldShutdown) {
188
+
$this->restartAt = null;
189
+
} else {
190
+
$this->scheduleRestart();
191
+
}
192
+
}
193
+
194
+
$this->updateHeartbeatEvent();
195
+
$this->updateHangDetection();
196
+
}
197
+
198
+
private function updateHeartbeatEvent() {
199
+
if ($this->heartbeat > time()) {
200
+
return;
201
+
}
202
+
203
+
$this->heartbeat = time() + $this->getHeartbeatEventFrequency();
204
+
$this->dispatchEvent(self::EVENT_DID_HEARTBEAT);
205
+
}
206
+
207
+
private function updateHangDetection() {
208
+
if (!$this->isRunning()) {
209
+
return;
210
+
}
211
+
212
+
if (time() > $this->deadline) {
213
+
$this->logMessage('HANG', pht('Hang detected. Restarting process.'));
214
+
$this->annihilateProcessGroup();
215
+
$this->scheduleRestart();
216
+
}
217
+
}
218
+
219
+
private function scheduleRestart() {
220
+
// Wait a minimum of a few sceconds before restarting, but we may wait
221
+
// longer if the daemon has initiated hibernation.
222
+
$default_restart = time() + self::getWaitBeforeRestart();
223
+
if ($default_restart >= $this->restartAt) {
224
+
$this->restartAt = $default_restart;
225
+
}
226
+
227
+
$this->logMessage(
228
+
'WAIT',
229
+
pht(
230
+
'Waiting %s second(s) to restart process.',
231
+
new PhutilNumber($this->restartAt - time())));
232
+
}
233
+
234
+
/**
235
+
* Generate a unique ID for this daemon.
236
+
*
237
+
* @return string A unique daemon ID.
238
+
*/
239
+
private function generateDaemonID() {
240
+
return substr(getmypid().':'.Filesystem::readRandomCharacters(12), 0, 12);
241
+
}
242
+
243
+
public function getDaemonID() {
244
+
return $this->daemonID;
245
+
}
246
+
247
+
public function getPID() {
248
+
return $this->pid;
249
+
}
250
+
251
+
private function getCaptureBufferSize() {
252
+
return 65535;
253
+
}
254
+
255
+
private function getRequiredHeartbeatFrequency() {
256
+
return 86400;
257
+
}
258
+
259
+
public static function getWaitBeforeRestart() {
260
+
return 5;
261
+
}
262
+
263
+
public static function getHeartbeatEventFrequency() {
264
+
return 120;
265
+
}
266
+
267
+
private function getKillDelay() {
268
+
return 3;
269
+
}
270
+
271
+
private function getDaemonCWD() {
272
+
$root = dirname(phutil_get_library_root('phabricator'));
273
+
return $root.'/scripts/daemon/exec/';
274
+
}
275
+
276
+
private function newExecFuture() {
277
+
$class = $this->getDaemonClass();
278
+
$argv = $this->getCommandLineArguments();
279
+
$buffer_size = $this->getCaptureBufferSize();
280
+
281
+
// NOTE: PHP implements proc_open() by running 'sh -c'. On most systems this
282
+
// is bash, but on Ubuntu it's dash. When you proc_open() using bash, you
283
+
// get one new process (the command you ran). When you proc_open() using
284
+
// dash, you get two new processes: the command you ran and a parent
285
+
// "dash -c" (or "sh -c") process. This means that the child process's PID
286
+
// is actually the 'dash' PID, not the command's PID. To avoid this, use
287
+
// 'exec' to replace the shell process with the real process; without this,
288
+
// the child will call posix_getppid(), be given the pid of the 'sh -c'
289
+
// process, and send it SIGUSR1 to keepalive which will terminate it
290
+
// immediately. We also won't be able to do process group management because
291
+
// the shell process won't properly posix_setsid() so the pgid of the child
292
+
// won't be meaningful.
293
+
294
+
$config = $this->properties;
295
+
unset($config['class']);
296
+
$config = phutil_json_encode($config);
297
+
298
+
return id(new ExecFuture('exec ./exec_daemon.php %s %Ls', $class, $argv))
299
+
->setCWD($this->getDaemonCWD())
300
+
->setStdoutSizeLimit($buffer_size)
301
+
->setStderrSizeLimit($buffer_size)
302
+
->write($config);
303
+
}
304
+
305
+
/**
306
+
* Dispatch an event to event listeners.
307
+
*
308
+
* @param string Event type.
309
+
* @param dict Event parameters.
310
+
* @return void
311
+
*/
312
+
private function dispatchEvent($type, array $params = array()) {
313
+
$data = array(
314
+
'id' => $this->getDaemonID(),
315
+
'daemonClass' => $this->getDaemonClass(),
316
+
'childPID' => $this->getPID(),
317
+
) + $params;
318
+
319
+
$event = new PhutilEvent($type, $data);
320
+
321
+
try {
322
+
PhutilEventEngine::dispatchEvent($event);
323
+
} catch (Exception $ex) {
324
+
phlog($ex);
325
+
}
326
+
}
327
+
328
+
private function annihilateProcessGroup() {
329
+
$pid = $this->getPID();
330
+
331
+
$pgid = posix_getpgid($pid);
332
+
if ($pid && $pgid) {
333
+
posix_kill(-$pgid, SIGTERM);
334
+
sleep($this->getKillDelay());
335
+
posix_kill(-$pgid, SIGKILL);
336
+
$this->pid = null;
337
+
}
338
+
}
339
+
340
+
private function startDaemonProcess() {
341
+
$this->logMessage('INIT', pht('Starting process.'));
342
+
343
+
$this->deadline = time() + $this->getRequiredHeartbeatFrequency();
344
+
$this->heartbeat = time() + self::getHeartbeatEventFrequency();
345
+
$this->stdoutBuffer = '';
346
+
$this->hibernating = false;
347
+
348
+
$this->future = $this->newExecFuture();
349
+
$this->future->start();
350
+
351
+
$this->pid = $this->future->getPID();
352
+
}
353
+
354
+
private function didReadStdout($data) {
355
+
$this->stdoutBuffer .= $data;
356
+
while (true) {
357
+
$pos = strpos($this->stdoutBuffer, "\n");
358
+
if ($pos === false) {
359
+
break;
360
+
}
361
+
$message = substr($this->stdoutBuffer, 0, $pos);
362
+
$this->stdoutBuffer = substr($this->stdoutBuffer, $pos + 1);
363
+
364
+
try {
365
+
$structure = phutil_json_decode($message);
366
+
} catch (PhutilJSONParserException $ex) {
367
+
$structure = array();
368
+
}
369
+
370
+
switch (idx($structure, 0)) {
371
+
case PhutilDaemon::MESSAGETYPE_STDOUT:
372
+
$this->logMessage('STDO', idx($structure, 1));
373
+
break;
374
+
case PhutilDaemon::MESSAGETYPE_HEARTBEAT:
375
+
$this->deadline = time() + $this->getRequiredHeartbeatFrequency();
376
+
break;
377
+
case PhutilDaemon::MESSAGETYPE_BUSY:
378
+
if (!$this->busyEpoch) {
379
+
$this->busyEpoch = time();
380
+
}
381
+
break;
382
+
case PhutilDaemon::MESSAGETYPE_IDLE:
383
+
$this->busyEpoch = null;
384
+
break;
385
+
case PhutilDaemon::MESSAGETYPE_DOWN:
386
+
// The daemon is exiting because it doesn't have enough work and it
387
+
// is trying to scale the pool down. We should not restart it.
388
+
$this->shouldRestart = false;
389
+
$this->shouldShutdown = true;
390
+
break;
391
+
case PhutilDaemon::MESSAGETYPE_HIBERNATE:
392
+
$config = idx($structure, 1);
393
+
$duration = (int)idx($config, 'duration', 0);
394
+
$this->restartAt = time() + $duration;
395
+
$this->hibernating = true;
396
+
$this->busyEpoch = null;
397
+
$this->logMessage(
398
+
'ZZZZ',
399
+
pht(
400
+
'Process is preparing to hibernate for %s second(s).',
401
+
new PhutilNumber($duration)));
402
+
break;
403
+
default:
404
+
// If we can't parse this or it isn't a message we understand, just
405
+
// emit the raw message.
406
+
$this->logMessage('STDO', pht('<Malformed> %s', $message));
407
+
break;
408
+
}
409
+
}
410
+
}
411
+
412
+
public function didReceiveNotifySignal($signo) {
413
+
$pid = $this->getPID();
414
+
if ($pid) {
415
+
posix_kill($pid, $signo);
416
+
}
417
+
}
418
+
419
+
public function didReceiveReloadSignal($signo) {
420
+
$signame = phutil_get_signal_name($signo);
421
+
if ($signame) {
422
+
$sigmsg = pht(
423
+
'Reloading in response to signal %d (%s).',
424
+
$signo,
425
+
$signame);
426
+
} else {
427
+
$sigmsg = pht(
428
+
'Reloading in response to signal %d.',
429
+
$signo);
430
+
}
431
+
432
+
$this->logMessage('RELO', $sigmsg, $signo);
433
+
434
+
// This signal means "stop the current process gracefully, then launch
435
+
// a new identical process once it exits". This can be used to update
436
+
// daemons after code changes (the new processes will run the new code)
437
+
// without aborting any running tasks.
438
+
439
+
// We SIGINT the daemon but don't set the shutdown flag, so it will
440
+
// naturally be restarted after it exits, as though it had exited after an
441
+
// unhandled exception.
442
+
443
+
posix_kill($this->getPID(), SIGINT);
444
+
}
445
+
446
+
public function didReceiveGracefulSignal($signo) {
447
+
$this->shouldShutdown = true;
448
+
$this->shouldRestart = false;
449
+
450
+
$signame = phutil_get_signal_name($signo);
451
+
if ($signame) {
452
+
$sigmsg = pht(
453
+
'Graceful shutdown in response to signal %d (%s).',
454
+
$signo,
455
+
$signame);
456
+
} else {
457
+
$sigmsg = pht(
458
+
'Graceful shutdown in response to signal %d.',
459
+
$signo);
460
+
}
461
+
462
+
$this->logMessage('DONE', $sigmsg, $signo);
463
+
464
+
posix_kill($this->getPID(), SIGINT);
465
+
}
466
+
467
+
public function didReceiveTerminateSignal($signo) {
468
+
$this->shouldShutdown = true;
469
+
$this->shouldRestart = false;
470
+
471
+
$signame = phutil_get_signal_name($signo);
472
+
if ($signame) {
473
+
$sigmsg = pht(
474
+
'Shutting down in response to signal %s (%s).',
475
+
$signo,
476
+
$signame);
477
+
} else {
478
+
$sigmsg = pht('Shutting down in response to signal %s.', $signo);
479
+
}
480
+
481
+
$this->logMessage('EXIT', $sigmsg, $signo);
482
+
$this->annihilateProcessGroup();
483
+
}
484
+
485
+
private function logMessage($type, $message, $context = null) {
486
+
$this->getDaemonPool()->logMessage($type, $message, $context);
487
+
488
+
$this->dispatchEvent(
489
+
self::EVENT_DID_LOG,
490
+
array(
491
+
'type' => $type,
492
+
'message' => $message,
493
+
'context' => $context,
494
+
));
495
+
}
496
+
497
+
public function didExit() {
498
+
if ($this->shouldSendExitEvent) {
499
+
$this->dispatchEvent(self::EVENT_WILL_EXIT);
500
+
$this->shouldSendExitEvent = false;
501
+
}
502
+
503
+
return $this;
504
+
}
505
+
506
+
}
+405
src/infrastructure/daemon/PhutilDaemonOverseer.php
+405
src/infrastructure/daemon/PhutilDaemonOverseer.php
···
1
+
<?php
2
+
3
+
/**
4
+
* Oversees a daemon and restarts it if it fails.
5
+
*
6
+
* @task signals Signal Handling
7
+
*/
8
+
final class PhutilDaemonOverseer extends Phobject {
9
+
10
+
private $argv;
11
+
private static $instance;
12
+
13
+
private $config;
14
+
private $pools = array();
15
+
private $traceMode;
16
+
private $traceMemory;
17
+
private $daemonize;
18
+
private $log;
19
+
private $libraries = array();
20
+
private $modules = array();
21
+
private $verbose;
22
+
private $startEpoch;
23
+
private $autoscale = array();
24
+
private $autoscaleConfig = array();
25
+
26
+
const SIGNAL_NOTIFY = 'signal/notify';
27
+
const SIGNAL_RELOAD = 'signal/reload';
28
+
const SIGNAL_GRACEFUL = 'signal/graceful';
29
+
const SIGNAL_TERMINATE = 'signal/terminate';
30
+
31
+
private $err = 0;
32
+
private $inAbruptShutdown;
33
+
private $inGracefulShutdown;
34
+
35
+
public function __construct(array $argv) {
36
+
PhutilServiceProfiler::getInstance()->enableDiscardMode();
37
+
38
+
$args = new PhutilArgumentParser($argv);
39
+
$args->setTagline(pht('daemon overseer'));
40
+
$args->setSynopsis(<<<EOHELP
41
+
**launch_daemon.php** [__options__] __daemon__
42
+
Launch and oversee an instance of __daemon__.
43
+
EOHELP
44
+
);
45
+
$args->parseStandardArguments();
46
+
$args->parse(
47
+
array(
48
+
array(
49
+
'name' => 'trace-memory',
50
+
'help' => pht('Enable debug memory tracing.'),
51
+
),
52
+
array(
53
+
'name' => 'verbose',
54
+
'help' => pht('Enable verbose activity logging.'),
55
+
),
56
+
array(
57
+
'name' => 'label',
58
+
'short' => 'l',
59
+
'param' => 'label',
60
+
'help' => pht(
61
+
'Optional process label. Makes "%s" nicer, no behavioral effects.',
62
+
'ps'),
63
+
),
64
+
));
65
+
$argv = array();
66
+
67
+
if ($args->getArg('trace')) {
68
+
$this->traceMode = true;
69
+
$argv[] = '--trace';
70
+
}
71
+
72
+
if ($args->getArg('trace-memory')) {
73
+
$this->traceMode = true;
74
+
$this->traceMemory = true;
75
+
$argv[] = '--trace-memory';
76
+
}
77
+
$verbose = $args->getArg('verbose');
78
+
if ($verbose) {
79
+
$this->verbose = true;
80
+
$argv[] = '--verbose';
81
+
}
82
+
83
+
$label = $args->getArg('label');
84
+
if ($label) {
85
+
$argv[] = '-l';
86
+
$argv[] = $label;
87
+
}
88
+
89
+
$this->argv = $argv;
90
+
91
+
if (function_exists('posix_isatty') && posix_isatty(STDIN)) {
92
+
fprintf(STDERR, pht('Reading daemon configuration from stdin...')."\n");
93
+
}
94
+
$config = @file_get_contents('php://stdin');
95
+
$config = id(new PhutilJSONParser())->parse($config);
96
+
97
+
$this->libraries = idx($config, 'load');
98
+
$this->log = idx($config, 'log');
99
+
$this->daemonize = idx($config, 'daemonize');
100
+
101
+
$this->config = $config;
102
+
103
+
if (self::$instance) {
104
+
throw new Exception(
105
+
pht('You may not instantiate more than one Overseer per process.'));
106
+
}
107
+
108
+
self::$instance = $this;
109
+
110
+
$this->startEpoch = time();
111
+
112
+
if (!idx($config, 'daemons')) {
113
+
throw new PhutilArgumentUsageException(
114
+
pht('You must specify at least one daemon to start!'));
115
+
}
116
+
117
+
if ($this->log) {
118
+
// NOTE: Now that we're committed to daemonizing, redirect the error
119
+
// log if we have a `--log` parameter. Do this at the last moment
120
+
// so as many setup issues as possible are surfaced.
121
+
ini_set('error_log', $this->log);
122
+
}
123
+
124
+
if ($this->daemonize) {
125
+
// We need to get rid of these or the daemon will hang when we TERM it
126
+
// waiting for something to read the buffers. TODO: Learn how unix works.
127
+
fclose(STDOUT);
128
+
fclose(STDERR);
129
+
ob_start();
130
+
131
+
$pid = pcntl_fork();
132
+
if ($pid === -1) {
133
+
throw new Exception(pht('Unable to fork!'));
134
+
} else if ($pid) {
135
+
exit(0);
136
+
}
137
+
138
+
$sid = posix_setsid();
139
+
if ($sid <= 0) {
140
+
throw new Exception(pht('Failed to create new process session!'));
141
+
}
142
+
}
143
+
144
+
$this->logMessage(
145
+
'OVER',
146
+
pht(
147
+
'Started new daemon overseer (with PID "%s").',
148
+
getmypid()));
149
+
150
+
$this->modules = PhutilDaemonOverseerModule::getAllModules();
151
+
152
+
$this->installSignalHandlers();
153
+
}
154
+
155
+
public function addLibrary($library) {
156
+
$this->libraries[] = $library;
157
+
return $this;
158
+
}
159
+
160
+
public function run() {
161
+
$this->createDaemonPools();
162
+
163
+
while (true) {
164
+
if ($this->shouldReloadDaemons()) {
165
+
$this->didReceiveSignal(SIGHUP);
166
+
}
167
+
168
+
$futures = array();
169
+
170
+
$running_pools = false;
171
+
foreach ($this->getDaemonPools() as $pool) {
172
+
$pool->updatePool();
173
+
174
+
if (!$this->shouldShutdown()) {
175
+
if ($pool->isHibernating()) {
176
+
if ($this->shouldWakePool($pool)) {
177
+
$pool->wakeFromHibernation();
178
+
}
179
+
}
180
+
}
181
+
182
+
foreach ($pool->getFutures() as $future) {
183
+
$futures[] = $future;
184
+
}
185
+
186
+
if ($pool->getDaemons()) {
187
+
$running_pools = true;
188
+
}
189
+
}
190
+
191
+
$this->updateMemory();
192
+
193
+
$this->waitForDaemonFutures($futures);
194
+
195
+
if (!$futures && !$running_pools) {
196
+
if ($this->shouldShutdown()) {
197
+
break;
198
+
}
199
+
}
200
+
}
201
+
202
+
exit($this->err);
203
+
}
204
+
205
+
206
+
private function waitForDaemonFutures(array $futures) {
207
+
assert_instances_of($futures, 'ExecFuture');
208
+
209
+
if ($futures) {
210
+
// TODO: This only wakes if any daemons actually exit. It would be a bit
211
+
// cleaner to wait on any I/O with Channels.
212
+
$iter = id(new FutureIterator($futures))
213
+
->setUpdateInterval(1);
214
+
foreach ($iter as $future) {
215
+
break;
216
+
}
217
+
} else {
218
+
if (!$this->shouldShutdown()) {
219
+
sleep(1);
220
+
}
221
+
}
222
+
}
223
+
224
+
private function createDaemonPools() {
225
+
$configs = $this->config['daemons'];
226
+
227
+
$forced_options = array(
228
+
'load' => $this->libraries,
229
+
'log' => $this->log,
230
+
);
231
+
232
+
foreach ($configs as $config) {
233
+
$config = $forced_options + $config;
234
+
235
+
$pool = PhutilDaemonPool::newFromConfig($config)
236
+
->setOverseer($this)
237
+
->setCommandLineArguments($this->argv);
238
+
239
+
$this->pools[] = $pool;
240
+
}
241
+
}
242
+
243
+
private function getDaemonPools() {
244
+
return $this->pools;
245
+
}
246
+
247
+
private function updateMemory() {
248
+
if (!$this->traceMemory) {
249
+
return;
250
+
}
251
+
252
+
$this->logMessage(
253
+
'RAMS',
254
+
pht(
255
+
'Overseer Memory Usage: %s KB',
256
+
new PhutilNumber(memory_get_usage() / 1024, 1)));
257
+
}
258
+
259
+
public function logMessage($type, $message, $context = null) {
260
+
$always_log = false;
261
+
switch ($type) {
262
+
case 'OVER':
263
+
case 'SGNL':
264
+
case 'PIDF':
265
+
$always_log = true;
266
+
break;
267
+
}
268
+
269
+
if ($always_log || $this->traceMode || $this->verbose) {
270
+
error_log(date('Y-m-d g:i:s A').' ['.$type.'] '.$message);
271
+
}
272
+
}
273
+
274
+
275
+
/* -( Signal Handling )---------------------------------------------------- */
276
+
277
+
278
+
/**
279
+
* @task signals
280
+
*/
281
+
private function installSignalHandlers() {
282
+
$signals = array(
283
+
SIGUSR2,
284
+
SIGHUP,
285
+
SIGINT,
286
+
SIGTERM,
287
+
);
288
+
289
+
foreach ($signals as $signal) {
290
+
pcntl_signal($signal, array($this, 'didReceiveSignal'));
291
+
}
292
+
}
293
+
294
+
295
+
/**
296
+
* @task signals
297
+
*/
298
+
public function didReceiveSignal($signo) {
299
+
$this->logMessage(
300
+
'SGNL',
301
+
pht(
302
+
'Overseer ("%d") received signal %d ("%s").',
303
+
getmypid(),
304
+
$signo,
305
+
phutil_get_signal_name($signo)));
306
+
307
+
switch ($signo) {
308
+
case SIGUSR2:
309
+
$signal_type = self::SIGNAL_NOTIFY;
310
+
break;
311
+
case SIGHUP:
312
+
$signal_type = self::SIGNAL_RELOAD;
313
+
break;
314
+
case SIGINT:
315
+
// If we receive SIGINT more than once, interpret it like SIGTERM.
316
+
if ($this->inGracefulShutdown) {
317
+
return $this->didReceiveSignal(SIGTERM);
318
+
}
319
+
320
+
$this->inGracefulShutdown = true;
321
+
$signal_type = self::SIGNAL_GRACEFUL;
322
+
break;
323
+
case SIGTERM:
324
+
// If we receive SIGTERM more than once, terminate abruptly.
325
+
$this->err = 128 + $signo;
326
+
if ($this->inAbruptShutdown) {
327
+
exit($this->err);
328
+
}
329
+
330
+
$this->inAbruptShutdown = true;
331
+
$signal_type = self::SIGNAL_TERMINATE;
332
+
break;
333
+
default:
334
+
throw new Exception(
335
+
pht(
336
+
'Signal handler called with unknown signal type ("%d")!',
337
+
$signo));
338
+
}
339
+
340
+
foreach ($this->getDaemonPools() as $pool) {
341
+
$pool->didReceiveSignal($signal_type, $signo);
342
+
}
343
+
}
344
+
345
+
346
+
/* -( Daemon Modules )----------------------------------------------------- */
347
+
348
+
349
+
private function getModules() {
350
+
return $this->modules;
351
+
}
352
+
353
+
private function shouldReloadDaemons() {
354
+
$modules = $this->getModules();
355
+
356
+
$should_reload = false;
357
+
foreach ($modules as $module) {
358
+
try {
359
+
// NOTE: Even if one module tells us to reload, we call the method on
360
+
// each module anyway to make calls a little more predictable.
361
+
362
+
if ($module->shouldReloadDaemons()) {
363
+
$this->logMessage(
364
+
'RELO',
365
+
pht(
366
+
'Reloading daemons (triggered by overseer module "%s").',
367
+
get_class($module)));
368
+
$should_reload = true;
369
+
}
370
+
} catch (Exception $ex) {
371
+
phlog($ex);
372
+
}
373
+
}
374
+
375
+
return $should_reload;
376
+
}
377
+
378
+
private function shouldWakePool(PhutilDaemonPool $pool) {
379
+
$modules = $this->getModules();
380
+
381
+
$should_wake = false;
382
+
foreach ($modules as $module) {
383
+
try {
384
+
if ($module->shouldWakePool($pool)) {
385
+
$this->logMessage(
386
+
'WAKE',
387
+
pht(
388
+
'Waking pool "%s" (triggered by overseer module "%s").',
389
+
$pool->getPoolLabel(),
390
+
get_class($module)));
391
+
$should_wake = true;
392
+
}
393
+
} catch (Exception $ex) {
394
+
phlog($ex);
395
+
}
396
+
}
397
+
398
+
return $should_wake;
399
+
}
400
+
401
+
private function shouldShutdown() {
402
+
return $this->inGracefulShutdown || $this->inAbruptShutdown;
403
+
}
404
+
405
+
}
+71
src/infrastructure/daemon/PhutilDaemonOverseerModule.php
+71
src/infrastructure/daemon/PhutilDaemonOverseerModule.php
···
1
+
<?php
2
+
3
+
/**
4
+
* Overseer modules allow daemons to be externally influenced.
5
+
*
6
+
* See @{class:PhabricatorDaemonOverseerModule} for a concrete example.
7
+
*/
8
+
abstract class PhutilDaemonOverseerModule extends Phobject {
9
+
10
+
private $throttles = array();
11
+
12
+
13
+
/**
14
+
* This method is used to indicate to the overseer that daemons should reload.
15
+
*
16
+
* @return bool True if the daemons should reload, otherwise false.
17
+
*/
18
+
public function shouldReloadDaemons() {
19
+
return false;
20
+
}
21
+
22
+
23
+
/**
24
+
* Should a hibernating daemon pool be awoken immediately?
25
+
*
26
+
* @return bool True to awaken the pool immediately.
27
+
*/
28
+
public function shouldWakePool(PhutilDaemonPool $pool) {
29
+
return false;
30
+
}
31
+
32
+
33
+
public static function getAllModules() {
34
+
return id(new PhutilClassMapQuery())
35
+
->setAncestorClass(__CLASS__)
36
+
->execute();
37
+
}
38
+
39
+
40
+
/**
41
+
* Throttle checks from executing too often.
42
+
*
43
+
* If you throttle a check like this, it will only execute once every 2.5
44
+
* seconds:
45
+
*
46
+
* if ($this->shouldThrottle('some.check', 2.5)) {
47
+
* return;
48
+
* }
49
+
*
50
+
* @param string Throttle key.
51
+
* @param float Duration in seconds.
52
+
* @return bool True to throttle the check.
53
+
*/
54
+
protected function shouldThrottle($name, $duration) {
55
+
$throttle = idx($this->throttles, $name, 0);
56
+
$now = microtime(true);
57
+
58
+
// If not enough time has elapsed, throttle the check.
59
+
$elapsed = ($now - $throttle);
60
+
if ($elapsed < $duration) {
61
+
return true;
62
+
}
63
+
64
+
// Otherwise, mark the current time as the last time we ran the check,
65
+
// then let it continue.
66
+
$this->throttles[$name] = $now;
67
+
68
+
return false;
69
+
}
70
+
71
+
}
+360
src/infrastructure/daemon/PhutilDaemonPool.php
+360
src/infrastructure/daemon/PhutilDaemonPool.php
···
1
+
<?php
2
+
3
+
final class PhutilDaemonPool extends Phobject {
4
+
5
+
private $properties = array();
6
+
private $commandLineArguments;
7
+
8
+
private $overseer;
9
+
private $daemons = array();
10
+
private $argv;
11
+
12
+
private $lastAutoscaleUpdate;
13
+
private $inShutdown;
14
+
15
+
private function __construct() {
16
+
// <empty>
17
+
}
18
+
19
+
public static function newFromConfig(array $config) {
20
+
PhutilTypeSpec::checkMap(
21
+
$config,
22
+
array(
23
+
'class' => 'string',
24
+
'label' => 'string',
25
+
'argv' => 'optional list<string>',
26
+
'load' => 'optional list<string>',
27
+
'log' => 'optional string|null',
28
+
'pool' => 'optional int',
29
+
'up' => 'optional int',
30
+
'down' => 'optional int',
31
+
'reserve' => 'optional int|float',
32
+
));
33
+
34
+
$config = $config + array(
35
+
'argv' => array(),
36
+
'load' => array(),
37
+
'log' => null,
38
+
'pool' => 1,
39
+
'up' => 2,
40
+
'down' => 15,
41
+
'reserve' => 0,
42
+
);
43
+
44
+
$pool = new self();
45
+
$pool->properties = $config;
46
+
47
+
return $pool;
48
+
}
49
+
50
+
public function setOverseer(PhutilDaemonOverseer $overseer) {
51
+
$this->overseer = $overseer;
52
+
return $this;
53
+
}
54
+
55
+
public function getOverseer() {
56
+
return $this->overseer;
57
+
}
58
+
59
+
public function setCommandLineArguments(array $arguments) {
60
+
$this->commandLineArguments = $arguments;
61
+
return $this;
62
+
}
63
+
64
+
public function getCommandLineArguments() {
65
+
return $this->commandLineArguments;
66
+
}
67
+
68
+
private function shouldShutdown() {
69
+
return $this->inShutdown;
70
+
}
71
+
72
+
private function newDaemon() {
73
+
$config = $this->properties;
74
+
75
+
if (count($this->daemons)) {
76
+
$down_duration = $this->getPoolScaledownDuration();
77
+
} else {
78
+
// TODO: For now, never scale pools down to 0.
79
+
$down_duration = 0;
80
+
}
81
+
82
+
$forced_config = array(
83
+
'down' => $down_duration,
84
+
);
85
+
86
+
$config = $forced_config + $config;
87
+
88
+
$config = array_select_keys(
89
+
$config,
90
+
array(
91
+
'class',
92
+
'log',
93
+
'load',
94
+
'argv',
95
+
'down',
96
+
));
97
+
98
+
$daemon = PhutilDaemonHandle::newFromConfig($config)
99
+
->setDaemonPool($this)
100
+
->setCommandLineArguments($this->getCommandLineArguments());
101
+
102
+
$daemon_id = $daemon->getDaemonID();
103
+
$this->daemons[$daemon_id] = $daemon;
104
+
105
+
$daemon->didLaunch();
106
+
107
+
return $daemon;
108
+
}
109
+
110
+
public function getDaemons() {
111
+
return $this->daemons;
112
+
}
113
+
114
+
public function getFutures() {
115
+
$futures = array();
116
+
foreach ($this->getDaemons() as $daemon) {
117
+
$future = $daemon->getFuture();
118
+
if ($future) {
119
+
$futures[] = $future;
120
+
}
121
+
}
122
+
123
+
return $futures;
124
+
}
125
+
126
+
public function didReceiveSignal($signal, $signo) {
127
+
switch ($signal) {
128
+
case PhutilDaemonOverseer::SIGNAL_GRACEFUL:
129
+
case PhutilDaemonOverseer::SIGNAL_TERMINATE:
130
+
$this->inShutdown = true;
131
+
break;
132
+
}
133
+
134
+
foreach ($this->getDaemons() as $daemon) {
135
+
switch ($signal) {
136
+
case PhutilDaemonOverseer::SIGNAL_NOTIFY:
137
+
$daemon->didReceiveNotifySignal($signo);
138
+
break;
139
+
case PhutilDaemonOverseer::SIGNAL_RELOAD:
140
+
$daemon->didReceiveReloadSignal($signo);
141
+
break;
142
+
case PhutilDaemonOverseer::SIGNAL_GRACEFUL:
143
+
$daemon->didReceiveGracefulSignal($signo);
144
+
break;
145
+
case PhutilDaemonOverseer::SIGNAL_TERMINATE:
146
+
$daemon->didReceiveTerminateSignal($signo);
147
+
break;
148
+
default:
149
+
throw new Exception(
150
+
pht(
151
+
'Unknown signal "%s" ("%d").',
152
+
$signal,
153
+
$signo));
154
+
}
155
+
}
156
+
}
157
+
158
+
public function getPoolLabel() {
159
+
return $this->getPoolProperty('label');
160
+
}
161
+
162
+
public function getPoolMaximumSize() {
163
+
return $this->getPoolProperty('pool');
164
+
}
165
+
166
+
public function getPoolScaleupDuration() {
167
+
return $this->getPoolProperty('up');
168
+
}
169
+
170
+
public function getPoolScaledownDuration() {
171
+
return $this->getPoolProperty('down');
172
+
}
173
+
174
+
public function getPoolMemoryReserve() {
175
+
return $this->getPoolProperty('reserve');
176
+
}
177
+
178
+
public function getPoolDaemonClass() {
179
+
return $this->getPoolProperty('class');
180
+
}
181
+
182
+
private function getPoolProperty($key) {
183
+
return idx($this->properties, $key);
184
+
}
185
+
186
+
public function updatePool() {
187
+
$daemons = $this->getDaemons();
188
+
189
+
foreach ($daemons as $key => $daemon) {
190
+
$daemon->update();
191
+
192
+
if ($daemon->isDone()) {
193
+
$daemon->didExit();
194
+
195
+
unset($this->daemons[$key]);
196
+
197
+
if ($this->shouldShutdown()) {
198
+
$this->logMessage(
199
+
'DOWN',
200
+
pht(
201
+
'Pool "%s" is exiting, with %s daemon(s) remaining.',
202
+
$this->getPoolLabel(),
203
+
new PhutilNumber(count($this->daemons))));
204
+
} else {
205
+
$this->logMessage(
206
+
'POOL',
207
+
pht(
208
+
'Autoscale pool "%s" scaled down to %s daemon(s).',
209
+
$this->getPoolLabel(),
210
+
new PhutilNumber(count($this->daemons))));
211
+
}
212
+
}
213
+
}
214
+
215
+
$this->updateAutoscale();
216
+
}
217
+
218
+
public function isHibernating() {
219
+
foreach ($this->getDaemons() as $daemon) {
220
+
if (!$daemon->isHibernating()) {
221
+
return false;
222
+
}
223
+
}
224
+
225
+
return true;
226
+
}
227
+
228
+
public function wakeFromHibernation() {
229
+
if (!$this->isHibernating()) {
230
+
return $this;
231
+
}
232
+
233
+
$this->logMessage(
234
+
'WAKE',
235
+
pht(
236
+
'Autoscale pool "%s" is being awakened from hibernation.',
237
+
$this->getPoolLabel()));
238
+
239
+
$did_wake_daemons = false;
240
+
foreach ($this->getDaemons() as $daemon) {
241
+
if ($daemon->isHibernating()) {
242
+
$daemon->wakeFromHibernation();
243
+
$did_wake_daemons = true;
244
+
}
245
+
}
246
+
247
+
if (!$did_wake_daemons) {
248
+
// TODO: Pools currently can't scale down to 0 daemons, but we should
249
+
// scale up immediately here once they can.
250
+
}
251
+
252
+
$this->updatePool();
253
+
254
+
return $this;
255
+
}
256
+
257
+
private function updateAutoscale() {
258
+
if ($this->shouldShutdown()) {
259
+
return;
260
+
}
261
+
262
+
// Don't try to autoscale more than once per second. This mostly stops the
263
+
// logs from getting flooded in verbose mode.
264
+
$now = time();
265
+
if ($this->lastAutoscaleUpdate >= $now) {
266
+
return;
267
+
}
268
+
$this->lastAutoscaleUpdate = $now;
269
+
270
+
$daemons = $this->getDaemons();
271
+
272
+
// If this pool is already at the maximum size, we can't launch any new
273
+
// daemons.
274
+
$max_size = $this->getPoolMaximumSize();
275
+
if (count($daemons) >= $max_size) {
276
+
$this->logMessage(
277
+
'POOL',
278
+
pht(
279
+
'Autoscale pool "%s" already at maximum size (%s of %s).',
280
+
$this->getPoolLabel(),
281
+
new PhutilNumber(count($daemons)),
282
+
new PhutilNumber($max_size)));
283
+
return;
284
+
}
285
+
286
+
$scaleup_duration = $this->getPoolScaleupDuration();
287
+
288
+
foreach ($daemons as $daemon) {
289
+
$busy_epoch = $daemon->getBusyEpoch();
290
+
// If any daemons haven't started work yet, don't scale the pool up.
291
+
if (!$busy_epoch) {
292
+
$this->logMessage(
293
+
'POOL',
294
+
pht(
295
+
'Autoscale pool "%s" has an idle daemon, declining to scale.',
296
+
$this->getPoolLabel()));
297
+
return;
298
+
}
299
+
300
+
// If any daemons started work very recently, wait a little while
301
+
// to scale the pool up.
302
+
$busy_for = ($now - $busy_epoch);
303
+
if ($busy_for < $scaleup_duration) {
304
+
$this->logMessage(
305
+
'POOL',
306
+
pht(
307
+
'Autoscale pool "%s" has not been busy long enough to scale up '.
308
+
'(busy for %s of %s seconds).',
309
+
$this->getPoolLabel(),
310
+
new PhutilNumber($busy_for),
311
+
new PhutilNumber($scaleup_duration)));
312
+
return;
313
+
}
314
+
}
315
+
316
+
// If we have a configured memory reserve for this pool, it tells us that
317
+
// we should not scale up unless there's at least that much memory left
318
+
// on the system (for example, a reserve of 0.25 means that 25% of system
319
+
// memory must be free to autoscale).
320
+
321
+
// Note that the first daemon is exempt: we'll always launch at least one
322
+
// daemon, regardless of any memory reservation.
323
+
if (count($daemons)) {
324
+
$reserve = $this->getPoolMemoryReserve();
325
+
if ($reserve) {
326
+
// On some systems this may be slightly more expensive than other
327
+
// checks, so we only do it once we're prepared to scale up.
328
+
$memory = PhutilSystem::getSystemMemoryInformation();
329
+
$free_ratio = ($memory['free'] / $memory['total']);
330
+
331
+
// If we don't have enough free memory, don't scale.
332
+
if ($free_ratio <= $reserve) {
333
+
$this->logMessage(
334
+
'POOL',
335
+
pht(
336
+
'Autoscale pool "%s" does not have enough free memory to '.
337
+
'scale up (%s free of %s reserved).',
338
+
$this->getPoolLabel(),
339
+
new PhutilNumber($free_ratio, 3),
340
+
new PhutilNumber($reserve, 3)));
341
+
return;
342
+
}
343
+
}
344
+
}
345
+
346
+
$this->logMessage(
347
+
'AUTO',
348
+
pht(
349
+
'Scaling pool "%s" up to %s daemon(s).',
350
+
$this->getPoolLabel(),
351
+
new PhutilNumber(count($daemons) + 1)));
352
+
353
+
$this->newDaemon();
354
+
}
355
+
356
+
public function logMessage($type, $message, $context = null) {
357
+
return $this->getOverseer()->logMessage($type, $message, $context);
358
+
}
359
+
360
+
}
-1
src/view/widget/AphrontStackTraceView.php
-1
src/view/widget/AphrontStackTraceView.php
+4
-7
support/startup/PhabricatorStartup.php
+4
-7
support/startup/PhabricatorStartup.php
···
205
205
'include_path',
206
206
$libraries_root.PATH_SEPARATOR.ini_get('include_path'));
207
207
208
-
@include_once $root.'libphutil/src/__phutil_library_init__.php';
209
-
if (!@constant('__LIBPHUTIL__')) {
208
+
$ok = @include_once $root.'arcanist/src/init/init-library.php';
209
+
if (!$ok) {
210
210
self::didFatal(
211
-
"Unable to load libphutil. Put libphutil/ next to phabricator/, or ".
212
-
"update your PHP 'include_path' to include the parent directory of ".
213
-
"libphutil/.");
211
+
'Unable to load the "Arcanist" library. Put "arcanist/" next to '.
212
+
'"phabricator/" on disk.');
214
213
}
215
-
216
-
phutil_load_library('arcanist/src');
217
214
218
215
// Load Phabricator itself using the absolute path, so we never end up doing
219
216
// anything surprising (loading index.php and libraries from different