Hello. Thank you very much for your information. Nguyen Huu Khoi

On Fri, May 24, 2024 at 11:47 AM melanie witt melwittt@gmail.com wrote:

On 5/23/24 20:15, Nguyễn Hữu Khôi wrote:

...

Hello. I am using Magnum 18.0.0.0rc2.dev2 in OPS 2024.01 with Magnum-Cluster- API(0.17.0) from Vexxhost. But I have these errors as:

Ignore error [QueuePool limit of size 1 overflow 50 reached, connection timed out, timeout 30.00 (Background on this error at: https:// sqlalche.me/e/14/3o7r https://sqlalche.me/e/14/3o7r)] when syncing up cluster status.: sqlalchemy.exc.TimeoutError: QueuePool limit of size 1 overflow 50 reached, connection timed out, timeout 30.00

Full log is in:

https://paste.sh/gWg28T2s#zctJBJsW34bX9pG705VR5PMP https://paste.sh/ gWg28T2s#zctJBJsW34bX9pG705VR5PMP

I don't work on Magnum but we have had a bug similar to this in Nova in the past:

https://bugs.launchpad.net/nova/+bug/2027755

in case it could help with investigating further.

Regards, -melwitt