UCX warning messages filling log file

[aidanheerdegen]

Currently the access-om2.out stdout log file has a large number of lines (10425 for a 1 degree model, 278504 for a 0.1 degree model) like this:

[1628734843.363293] [gadi-cpu-clx-0929:1129006:0]          mpool.c:38   UCX  WARN  object 0x12334480 was not returned to mpool ucp_requests

These may be due to not waiting for non-blocking requests to return (open-mpi/ompi#6376), but in any case are only warnings, and can be ignored.

They can be suppressed by setting an environment variable: UCX_LOG_LEVEL=error

This should be done for all the configs by adding this to config.yaml

env:
    UCX_LOG_LEVEL: 'error'

[aekiss]

should I do this or are you onto it?

[aidanheerdegen]

Not currently doing it. Just flagged for it to be done.

Aside: I usually try and assign issues to me if I am working on them so as not to duplicate effort ... speaking of which ...

[aekiss]

@aidanheerdegen if these PRs look OK, feel free to merge

[aekiss]

(sorry for barging in with this, I just realised I hadn't read your reply carefully)

[aidanheerdegen]

No barging. I hadn't planned on doing it myself ...

[aidanheerdegen]

Travis is being a pain. Will need to merge without CI, see #245.

Sorry, I realise I quoted error, but when I actually tested it I didn't use quotes. My apologies.

env:
  UCX_LOG_LEVEL: error

http://www.yamllint.com says it's ok and functionally the same. I have now tested with quotes and it also works fine.

[aekiss]

no worries @aidanheerdegen - if the quotes are just a cosmetic issue I think we'll cope