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Differential D12838

Add an availability cache for users
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Authored by epriestley on May 14 2015, 3:55 PM.
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epriestley

Details

Reviewers
btrahan
Maniphest Tasks
T7707: Implement a read-through cache layer
Commits
Restricted Diffusion Commit
rPaa550189c788: Add an availability cache for users
Summary

Ref T7707. Caches availability on users to reduce the cost of loading handles. This cache is very slightly tricky to dirty properly.

Test Plan
  • Use DarkConsole to examine queries; saw cache hits, miss+fill, dirty.
  • Saw availability change correctly after canceling, joining, declining events.
  • Saw no queries to Calendar for pages with only availability data.

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Event Timeline

epriestley updated this revision to Diff 30881.May 14 2015, 3:55 PM
epriestley retitled this revision from to Add an availability cache for users.
epriestley updated this object.
epriestley edited the test plan for this revision. (Show Details)
epriestley added a reviewer: btrahan.
epriestley added a task: T7707: Implement a read-through cache layer.
Herald added a subscriber: epriestley. · View Herald TranscriptMay 14 2015, 3:55 PM
epriestley updated this revision to Diff 30882.May 14 2015, 3:57 PM
  • Cleaner fix.
btrahan accepted this revision.May 14 2015, 5:51 PM
btrahan edited edge metadata.
This revision is now accepted and ready to land.May 14 2015, 5:51 PM
Closed by commit rPaa550189c788: Add an availability cache for users (authored by epriestley, committed by epriestley). · Explain WhyMay 14 2015, 6:15 PM
This revision was automatically updated to reflect the committed changes.

Revision Contents
Changeset List

PathSize
resources/
sql/
autopatches/
5 lines
src/
applications/
calendar/
editor/
58 lines
storage/
13 lines
people/
query/
26 lines
storage/
52 lines

Diff 30897

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resources/sql/autopatches/20150514.user.cache.2.sql

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src/applications/calendar/editor/PhabricatorCalendarEventEditor.php

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src/applications/calendar/storage/PhabricatorCalendarEvent.php

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src/applications/people/query/PhabricatorPeopleQuery.php

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src/applications/people/storage/PhabricatorUser.php

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