The Varnish slow log fetch time limit is set at 60 seconds. With the same limit used for SUBPROCESS_TIMEOUT, we are currently tripping the slow log more than we should, for what is expected behavior.
Description
Description
Details
Details
Related Changes in Gerrit:
| Subject | Author | Repo | Branch | Lines +/- | |
|---|---|---|---|---|---|
| Lower Thumbor subprocess timeout to 59 seconds | Gilles | operations/puppet | production | +3 -1 |
| Status | Subtype | Assigned | Task | ||
|---|---|---|---|---|---|
| Resolved | • Gilles | T185466 Review Varnish slow log for upload.wikimedia.org | |||
| Resolved | • Gilles | T185479 Lower Thumbor SUBPROCESS_TIMEOUT to 59 seconds to avoid tripping Varnish slow log |
Event Timeline
Comment Actions
Change 405698 had a related patch set uploaded (by Gilles; owner: Gilles):
[operations/puppet@production] Lower Thumbor subprocess timeout to 59 seconds
Comment Actions
Change 405698 merged by Filippo Giunchedi:
[operations/puppet@production] Lower Thumbor subprocess timeout to 59 seconds
Comment Actions
Mentioned in SAL (#wikimedia-operations) [2018-02-01T10:33:14Z] <godog> roll restart thumbor to lower subprocess timeout - T185479