Cherry-pick #20898 to 7.9: Avoid generating incomplete configurations in autodiscover#20920
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jsoriano merged 4 commits intoelastic:7.9from Sep 4, 2020
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Cherry-pick #20898 to 7.9: Avoid generating incomplete configurations in autodiscover#20920jsoriano merged 4 commits intoelastic:7.9from
jsoriano merged 4 commits intoelastic:7.9from
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…0898) Handle errors when configuration unpacking fails. In principle this can only happen when some variable is missing, because configuration has been previously parsed as YAML. Errors on unpacking were previously ignored. When a variable is missing, this is clearly logged at the debug level. This changes the behaviour, previously an incomplete configuration was generated on this case. (cherry picked from commit 99fd545)
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Pinging @elastic/integrations-platforms (Team:Platforms) |
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jenkins run the tests please |
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…rations in autodiscover (elastic#20920) Handle errors when configuration unpacking fails. In principle this can only happen when some variable is missing, because configuration has been previously parsed as YAML. Errors on unpacking were previously ignored. When a variable is missing, this is clearly logged at the debug level. This changes the behaviour, previously an incomplete configuration was generated on this case. (cherry picked from commit ff60b11)
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Cherry-pick of PR #20898 to 7.9 branch. Original message:
What does this PR do?
Handle errors when configuration unpacking fails. In principle this can
only happen when some variable is missing, because configuration has
been previously parsed as YAML. Errors on unpacking were previously
ignored.
When a variable is missing, this is clearly logged at the debug level.
This changes the behaviour, previously an incomplete configuration was
generated on this case.
Why is it important?
To detect problems with incomplete configuration earlier and improve feedback in logs
when a variable is missing in event.
Since #18979 this error is more frequent, as a legit configuration for containers produces
errors with pod events that don't contain container fields.
Checklist
I have made corresponding changes to the documentationI have made corresponding change to the default configuration filesCHANGELOG.next.asciidocorCHANGELOG-developer.next.asciidoc.Related issues
Logs
For example the following configuration includes an incorrect field
container.id.Before this change, an incomplete configuration is generated, and errors like these ones are logged:
After this change, the cause of the problem is more clear, and it is only logged at the debug level: