[8.0] fix: JobAgent rescheduling wrong jobs #7397
Merged
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
When an inner computing element (
InProcess/Singularity
) processing multiple jobs gets an issue, the wrong job is rescheduled, basically the 1st one.Done jobs are rescheduled and run twice, which can waste CPU resources.
I will try to simplify the logic in v9.0 by making computing elements (normal and inner) more homogeneous (#7398).
BEGINRELEASENOTES
*WorkloadManagement
FIX: JobAgent rescheduling wrong jobs
ENDRELEASENOTES