epriestley 4a6d2e9c97 Allow tasks to yield to other tasks ... Summary: For Harbormaster tasks which want to poll or wait, this lets them say "try again a little later" without having to sleep and hold a queue slot. This is basically the same as failing, except that we don't increment the failure counter. Instead, we just set the current lease to the correct length and then exit. The task will be retried after the lease expires. Test Plan: Using both `bin/harbormaster` and `phd debug taskmaster`, ran a lot of waiting tasks through the queue, faking them to either yield or not yield in a controlled manner. The queue responded as expected, yielding tasks appropraitely and retrying them later. Reviewers: btrahan Reviewed By: btrahan Subscribers: epriestley Differential Revision: https://secure.phabricator.com/D8792		2014-04-16 13:02:12 -07:00
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bot	Make PhabricatorBotFeedNotificationHandler work with new PhabricatorApplicationTransactionFeedStory	2014-03-13 18:20:05 -07:00
control	Delete license headers from files	2012-11-05 11:16:51 -08:00
garbagecollector	Complete modularization of the GC daemon	2014-01-15 10:02:31 -08:00
workers	Allow tasks to yield to other tasks	2014-04-16 13:02:12 -07:00
PhabricatorDaemon.php	Add "phd.user" with sudo hooks for SSH/HTTP writes	2013-11-18 08:58:35 -08:00