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Differential D12263

Enforce that global locks have keys shorter than 64 characters
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Authored by epriestley on Apr 2 2015, 4:10 PM.
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F14406959: D12263.id29450.diff
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epriestley

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btrahan
Maniphest Tasks
T7484: Lock is not locked by this process
Commits
Restricted Diffusion Commit
rP2b3d3cf7e4c0: Enforce that global locks have keys shorter than 64 characters
Summary

Fixes T7484. There's a bunch of spooky mystery here but the current behavior can probably cause problems in at least some situations.

Also moves a couple callsigns to monograms (see T4245).

Test Plan
  • Faked a short lock length to hit the exception.
  • Updated normally.
  • Grepped for other use sites, none seemed suspicious or likely to overflow the lock length.

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Event Timeline

epriestley updated this revision to Diff 29450.Apr 2 2015, 4:10 PM
epriestley retitled this revision from to Enforce that global locks have keys shorter than 64 characters.
epriestley updated this object.
epriestley edited the test plan for this revision. (Show Details)
epriestley added a reviewer: btrahan.
epriestley added a task: T7484: Lock is not locked by this process.
Herald added a subscriber: epriestley. · View Herald TranscriptApr 2 2015, 4:10 PM
btrahan accepted this revision.Apr 2 2015, 8:07 PM
btrahan edited edge metadata.
This revision is now accepted and ready to land.Apr 2 2015, 8:07 PM
Closed by commit rP2b3d3cf7e4c0: Enforce that global locks have keys shorter than 64 characters (authored by epriestley, committed by epriestley). · Explain WhyApr 2 2015, 8:42 PM
This revision was automatically updated to reflect the committed changes.
cburroughs mentioned this in T7484: Lock is not locked by this process.Apr 8 2015, 6:20 PM

Revision Contents
Changeset List

PathSize
src/
1 line
applications/
repository/
management/
5 lines
infrastructure/
util/
15 lines
50 lines

Diff 29458

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src/__phutil_library_map__.php

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src/applications/repository/management/PhabricatorRepositoryManagementUpdateWorkflow.php

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src/infrastructure/util/PhabricatorGlobalLock.php

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src/infrastructure/util/PhabricatorHash.php

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