[7.x][ML] Refresh results indices before running delete by query (#74… #74295
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Outdated suggestions cannot be applied.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.
…292)
Test failures in #74101 revealed that the last documents persisted from
the job running on a node before it goes down may not be deleted
when the reset action is executed. The reason is that the results
index has not been refreshed thus those docs are not visible to
the search the delete by query action is doing.
This commit adds a call to the refresh API before running delete
by query to the results indices.
Closes #74101
Backport of #74292