| rbachman[m] | Ops question: What would you say is a reasonable value for the mysql max_pool_size and max_overflow? Should the default be used in most cases, or is there some rule of thumb for scaling it? We're presently hitting our overflow of 40 from time to time, and I'm wondering if we have a bug somewhere. | 13:56 |
|---|---|---|
| gthiemonge | rbachman[m]: TBH I have no idea. I guess that happens in the octavia worker, how many controller_worker.workers do you have there? do you know how many taskflow flows are handled concurrently there? | 14:43 |
| gthiemonge | I think the value of task_flow.max_workers is also important | 14:44 |
| rbachman[m] | gthiemonge: At present we have 2 controller_workers per node, in a cluster of 5 nodes. Is there a good way to see concurrent taskflows? Logs, or somewhere else? | 14:50 |
| rbachman[m] | rbachman[m]: taskflow max_workers is at the default of 5. | 14:51 |
| gthiemonge | #startmeeting Octavia | 16:00 |
| opendevmeet | Meeting started Wed Apr 29 16:00:21 2026 UTC and is due to finish in 60 minutes. The chair is gthiemonge. Information about MeetBot at http://wiki.debian.org/MeetBot. | 16:00 |
| opendevmeet | Useful Commands: #action #agreed #help #info #idea #link #topic #startvote. | 16:00 |
| opendevmeet | The meeting name has been set to 'octavia' | 16:00 |
| gthiemonge | o/ | 16:00 |
| rcruise-redhat | o/ | 16:02 |
| gthiemonge | #topic Announcements | 16:02 |
| gthiemonge | Great PTG session last week, thanks for joining! | 16:02 |
| gthiemonge | For those who didn't attend, the topics and notes are available in the etherpad | 16:03 |
| gthiemonge | https://etherpad.opendev.org/p/apr2026-ptg-octavia | 16:03 |
| rcruise-redhat | Thanks for running the PTG session @gthiemonge! | 16:03 |
| gthiemonge | it was a pleasure ;-) | 16:04 |
| gthiemonge | * Transition 2024.2 Dalmatian to End of Life | 16:04 |
| gthiemonge | 2024.2 is moving to EOL | 16:04 |
| gthiemonge | I already approved the patch for Octavia | 16:04 |
| gthiemonge | we need to update the jobs of octavia-tempest-plugin to remove 2024.2 | 16:05 |
| gthiemonge | and I just noticed that the 2024.2 job in octavia-tempest-plugin started to fail, maybe a temporary issue that will be fixed when all the 2024.2 branches are EOL | 16:06 |
| gthiemonge | well, that's it with my announcements, did I miss anything? | 16:07 |
| rcruise-redhat | Nothing from me | 16:07 |
| gthiemonge | ack | 16:07 |
| gthiemonge | #topic Brief progress reports / bugs needing review | 16:07 |
| gthiemonge | lot of reviews for me | 16:08 |
| rcruise-redhat | I've been working on rebasing this to master: https://review.opendev.org/c/openstack/octavia/+/985404 | 16:09 |
| gthiemonge | we merged the patch that improves the data performance in the API BTW, that was a huge one | 16:09 |
| rcruise-redhat | If anyone has time to review once I have it passing CI that would be great | 16:09 |
| gthiemonge | ack | 16:09 |
| gthiemonge | I've spent some time looking at https://bugs.launchpad.net/octavia/+bug/2015320 | 16:10 |
| gthiemonge | I didn't find a clear solution as validation is performed in many component, I think the most elegant solution is to add a new method to the provider API (a method to delete the vip port in case of errors) | 16:11 |
| gthiemonge | of course this elegant solution is not backportable | 16:11 |
| rcruise-redhat | is michael's idea to add a cleanup step to the revert path an option? | 16:14 |
| rcruise-redhat | although, that is also probably not backportable | 16:14 |
| gthiemonge | nop, the bug is in the octavia-api, not in the octavia-worker (I think he was talking about the revert methods in taskflow) | 16:15 |
| rcruise-redhat | Ah | 16:15 |
| rcruise-redhat | Yeah, makes sense then to confine the fix to the API | 16:16 |
| gthiemonge | the request never reaches the worker anyway :D | 16:16 |
| gthiemonge | #topic Open Discussion | 16:18 |
| gthiemonge | any other topics for this meeting? | 16:21 |
| rcruise-redhat | No topics of interest from me | 16:21 |
| raineszm | o/ sorry I'm late. In another meeting right now. Nothing from me | 16:22 |
| gthiemonge | ok then, thank you, and have a good one! | 16:22 |
| gthiemonge | np | 16:22 |
| gthiemonge | #endmeeting | 16:22 |
| opendevmeet | Meeting ended Wed Apr 29 16:22:48 2026 UTC. Information about MeetBot at http://wiki.debian.org/MeetBot . (v 0.1.4) | 16:22 |
| opendevmeet | Minutes: https://meetings.opendev.org/meetings/octavia/2026/octavia.2026-04-29-16.00.html | 16:22 |
| opendevmeet | Minutes (text): https://meetings.opendev.org/meetings/octavia/2026/octavia.2026-04-29-16.00.txt | 16:22 |
| opendevmeet | Log: https://meetings.opendev.org/meetings/octavia/2026/octavia.2026-04-29-16.00.log.html | 16:22 |
| raineszm | have a good week all | 16:23 |
| rcruise-redhat | Have a good week! | 16:23 |
Generated by irclog2html.py 4.1.0 by Marius Gedminas - find it at https://mg.pov.lt/irclog2html/!