@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
Put an in-request cache in front of APC
Summary: Most requests examine the same buckets, especially the first bucket. Let them just read it out of request cache.
Test Plan: Observed most bucket fetches resolving in <10us instead of <10ms.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Differential Revision: https://secure.phabricator.com/D9080
+4
+4
src/applications/cache/PhabricatorCaches.php
+4
src/applications/cache/PhabricatorCaches.php
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private static function buildRepositoryGraphL1Caches() {
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$caches = array();
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$request = new PhutilKeyValueCacheInRequest();
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$request->setLimit(32);
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$caches[] = $request;
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$apc = new PhutilKeyValueCacheAPC();
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if ($apc->isAvailable()) {
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$caches[] = $apc;