Send graceful shutdown signals to daemons in Phabricator
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Authored by epriestley <git@epriestley.com> on Aug 12 2014, 05:18.

Description

Send graceful shutdown signals to daemons in Phabricator

Summary:
Fixes T5855. Adds a --graceful N flag to phd stop and phd restart.

phd will send SIGINT, wait N seconds, SIGTERM, wait 15 seconds, and SIGKILL. By default, N is 15.

Test Plan:

Ran bin/phd debug ... and used ^C to interrupt daemons. Saw graceful shutdown behavior, and abrupt termination on multiple ^C.
Ran bin/phd start, bin/phd stop and bin/phd restart with --graceful set to various things, notably 0. Saw graceful shutdowns on the CLI and in the web UI. With 0, abrupt shutdowns.

Reviewers: btrahan, hach-que

Reviewed By: hach-que

Subscribers: epriestley

Maniphest Tasks: T5855

Committed

epriestley <git@epriestley.com>

Aug 12 2014, 05:18

Pushed

aubort

Jan 31 2017, 17:16

Parents

rPHaab0ed1c50df: Implement artifact release for Harbormaster

Branches

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Tags

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				Path
	M			src/applications/daemon/controller/PhabricatorDaemonLogViewController.php
	M			src/applications/daemon/event/PhabricatorDaemonEventListener.php
	M			src/applications/daemon/management/PhabricatorDaemonManagementRestartWorkflow.php
	M			src/applications/daemon/management/PhabricatorDaemonManagementStopWorkflow.php
	M			src/applications/daemon/management/PhabricatorDaemonManagementWorkflow.php
	M			src/applications/daemon/query/PhabricatorDaemonLogQuery.php
	M			src/applications/daemon/storage/PhabricatorDaemonLog.php
	M			src/applications/daemon/view/PhabricatorDaemonLogListView.php
	M			src/applications/fact/daemon/PhabricatorFactDaemon.php
	M			src/applications/repository/daemon/PhabricatorRepositoryPullLocalDaemon.php
	M			src/infrastructure/daemon/bot/PhabricatorBot.php
	M			src/infrastructure/daemon/garbagecollector/PhabricatorGarbageCollectorDaemon.php
	M			src/infrastructure/daemon/workers/PhabricatorTaskmasterDaemon.php