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Maniphest T65575

Replication has stopped for s1 and s4
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Description

Replication lag is now at about 4350 s for s1 and 83440 s for s4 (cf. also http://permalink.gmane.org/gmane.org.wikimedia.labs/2304).

Version: unspecified
Severity: blocker

Details

Reference
bz63575

Event Timeline

• bzimport raised the priority of this task from to Needs Triage.Nov 22 2014, 3:17 AM
• bzimport added a project: Cloud-VPS.
• bzimport set Reference to bz63575.
scfc created this task.Apr 5 2014, 4:24 PM
Betacommand added a comment.Apr 5 2014, 4:27 PM

See http://tools.wmflabs.org/betacommand-dev/cgi-bin/replag

• Springle added a comment.Apr 6 2014, 9:54 AM

This has recovered. Some users were running very slow DELETE queries of the form DELETE ... WHERE ... (SELECT ... ) with no limits or batches. This sort of bad practice has been brought up on Labs-l previously, but it seems it will need policing.

Aklapper added a project: Cloud-Services.Apr 29 2015, 12:20 PM
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