[Bug 68840] Wikimetrics can't run a lot of recurrent reports at the same time

https://bugzilla.wikimedia.org/show_bug.cgi?id=68840 --- Comment #1 from Dan Andreescu --- I think I found the problem. Celery chains are not documented very well. Apparently, if one of their children raises an error, the chain can stop: https://github.com/celery/celery/issues/1662 This is no

[Bug 68840] Wikimetrics can't run a lot of recurrent reports at the same time

https://bugzilla.wikimedia.org/show_bug.cgi?id=68840 --- Comment #2 from Gerrit Notification Bot --- Change 150475 had a related patch set uploaded by Milimetric: Fix report chain stopping https://gerrit.wikimedia.org/r/150475 -- You are receiving this mail because: You are the assignee for th

[Bug 68840] Wikimetrics can't run a lot of recurrent reports at the same time

https://bugzilla.wikimedia.org/show_bug.cgi?id=68840 Gerrit Notification Bot changed: What|Removed |Added Status|NEW |PATCH_TO_REVIEW -- You are

[Bug 68840] Wikimetrics can't run a lot of recurrent reports at the same time

https://bugzilla.wikimedia.org/show_bug.cgi?id=68840 --- Comment #3 from nuria --- >Celery chains are not documented very well. >Apparently, if one of their children raises an error, the chain can stop: This makes total sense given that chains are made to pass results of one task to the next.

[Bug 68840] Wikimetrics can't run a lot of recurrent reports at the same time

https://bugzilla.wikimedia.org/show_bug.cgi?id=68840 Kevin Leduc changed: What|Removed |Added Blocks||69252 -- You are receiving this mail be

[Bug 68840] Wikimetrics can't run a lot of recurrent reports at the same time

https://bugzilla.wikimedia.org/show_bug.cgi?id=68840 --- Comment #4 from Kevin Leduc --- Collaborative tasking on etherpad: http://etherpad.wikimedia.org/p/analytics-68840 -- You are receiving this mail because: You are the assignee for the bug. You are on the CC list for the bug. _

[Bug 68840] Wikimetrics can't run a lot of recurrent reports at the same time

https://bugzilla.wikimedia.org/show_bug.cgi?id=68840 Kevin Leduc changed: What|Removed |Added Whiteboard||u=AnalyticsEng |

[Bug 68840] Wikimetrics can't run a lot of recurrent reports at the same time

https://bugzilla.wikimedia.org/show_bug.cgi?id=68840 Kevin Leduc changed: What|Removed |Added Priority|Unprioritized |Highest -- You are receiving this mail

[Bug 68840] Wikimetrics can't run a lot of recurrent reports at the same time

https://bugzilla.wikimedia.org/show_bug.cgi?id=68840 Kevin Leduc changed: What|Removed |Added Whiteboard|u=AnalyticsEng |u=AnalyticsEng |c=Wiki

[Bug 68840] Wikimetrics can't run a lot of recurrent reports at the same time

https://bugzilla.wikimedia.org/show_bug.cgi?id=68840 Kevin Leduc changed: What|Removed |Added Whiteboard|u=AnalyticsEng |u=AnalyticsEng |c=Wiki

[Bug 68840] Wikimetrics can't run a lot of recurrent reports at the same time

https://bugzilla.wikimedia.org/show_bug.cgi?id=68840 --- Comment #5 from Gerrit Notification Bot --- Change 150475 merged by Milimetric: Removing usage of celery chains from report scheduling https://gerrit.wikimedia.org/r/150475 -- You are receiving this mail because: You are the assignee for

[Bug 68840] Wikimetrics can't run a lot of recurrent reports at the same time

https://bugzilla.wikimedia.org/show_bug.cgi?id=68840 --- Comment #6 from nuria --- We removed chains to simplify and be able to better test our code, the bigest gain on performance however comes from the migration of labs db hosts to maria db. https://www.mediawiki.org/wiki/Wikimedia_Engineering

[Bug 68840] Wikimetrics can't run a lot of recurrent reports at the same time

https://bugzilla.wikimedia.org/show_bug.cgi?id=68840 nuria changed: What|Removed |Added Status|PATCH_TO_REVIEW |RESOLVED Resolution|---