epriestley e0a8cac703 When no master database is configured, automatically degrade to read-only mode ... Summary: Ref T4571. If `cluster.databases` is configured but only has replicas, implicitly drop to read-only mode and send writes to a replica. Test Plan: - Disabled the `master`, saw Phabricator automatically degrade into read-only mode against replicas. - (Also tested: explicit read-only mode, non-cluster mode, properly configured cluster mode). Reviewers: chad Reviewed By: chad Maniphest Tasks: T4571 Differential Revision: https://secure.phabricator.com/D15672		2016-04-10 12:19:55 -07:00
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action	Extend from Phobject	2015-06-15 18:02:27 +10:00
application	When Phabricator is in read-only mode, explain why	2016-04-10 12:19:18 -07:00
controller	When no master database is configured, automatically degrade to read-only mode	2016-04-10 12:19:55 -07:00
engine	Fully modularize DestructionEngine	2015-12-21 17:03:44 -08:00
exception	Add semi-generic rate limiting infrastructure	2014-04-03 11:22:38 -07:00
garbagecollector	Provide bin/garbage for interacting with garbage collection	2015-10-02 09:17:24 -07:00
interface	T5409, allow bin/remove to permanently destroy credential and everything associated with it	2014-08-07 16:33:54 -07:00
management	Various translation improvements	2015-11-03 07:02:46 +11:00
storage	Fix visiblity of LiskDAO::getConfiguration()	2015-01-14 06:54:13 +11:00