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Bug #14726
closedteuthology-worker: lock on git repo serializes worker start up
% Done:
0%
Source:
other
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Crash signature (v1):
Crash signature (v2):
Description
Before grabbing any jobs from the queue, teuthology-worker tries to update the local teuthology.git and ceph-qa-suite.git checkouts.
When starting tens or hundreds of workers, this ends up being a significant bottleneck, since only one worker can update the repo at a time. Perhaps the repos could be updated only if their .git directory had an mtime older than some time period, e.g. 10 minutes.
Updated by Zack Cerza over 7 years ago
- Status changed from New to Resolved
- Assignee set to Zack Cerza
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