[Buildbot-commits] [Buildbot] #2005: SQLAlchemy Operational errors with SQLite: Database is locked

[Buildbot]

#2005: SQLAlchemy Operational errors with SQLite: Database is locked
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Reporter:  abompard  |       Owner:
    Type:  defect    |      Status:  new
Priority:  critical  |   Milestone:  0.8.5
 Version:  0.8.4     |  Resolution:
Keywords:  database  |
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Comment (by dustin):

 This error generally means that something else has held a write lock on
 the database for too long.  It's hard to tell from your logs what that
 might be - all of the queries that timed out are read-only queries
 (getBuildset and getBuildRequests).

 Does this still occur after a master restart?  If so, can you try it with
 a clean state.sqlite file?  (Just remove the file and run 'buildbot
 upgrade-master' again)

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Ticket URL: <http://trac.buildbot.net/ticket/2005#comment:2>
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