Last modified: 2013-11-21 05:12:21 UTC

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Bug 57340 - Purge git.wikimedia.org URLs from Varnish by subscribing to gerrit stream-events
Purge git.wikimedia.org URLs from Varnish by subscribing to gerrit stream-events
Status: NEW
Product: Wikimedia
Classification: Unclassified
Git/Gerrit (Other open bugs)
wmf-deployment
All All
: High enhancement (vote)
: ---
Assigned To: Nobody - You can work on this!
:
Depends on:
Blocks:
  Show dependency treegraph
 
Reported: 2013-11-21 05:10 UTC by Ori Livneh
Modified: 2013-11-21 05:12 UTC (History)
5 users (show)

See Also:
Web browser: ---
Mobile Platform: ---
Assignee Huggle Beta Tester: ---


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Description Ori Livneh 2013-11-21 05:10:00 UTC
Whenever a repository changes state, the relevant pages in git.wikimedia.org should be purged from Varnish. Currently cache expiration is not tied to Git activity, with the consequence that git.wm.o views are often stale.

This could be accomplished by writing a small tool that subscribes to Gerrit's event stream (like grrrit-wm). On each merged commit, the tool would construct the set of URLs that need to be updated, and purge them from Varnish.

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