[v23.3.x] Maintenance mode test fixes #21464
Merged
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
(cherry picked from commit e53abfd)
Previously when this test was running in CI there were not a lot of partitions (12) and the leadership balancer could mute them all after several ticks (it mutes the partitions that it moves). After that it cannot take any further action for some time and the node that comes out of the maintenance mode won't acquire any new leaders. Increase the number of partitions in the test to avoid that. Fixes: redpanda-data#13650 (cherry picked from commit a645618)
Previously we waited for 50 seconds in total to ensure that the node has some leaders. If it hadn't acquired any leaders "naturally", this was not enough because the leadership balancer needs at least 1 minute to unmute just restarted nodes and perform another tick. (cherry picked from commit 2c6aaf7)
ztlpn
approved these changes
Jul 17, 2024
This was referenced Jul 17, 2024
Closed
Closed
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
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Outdated suggestions cannot be applied.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.
Backport of PR #21435
Fixes: #21456, Fixes: #21458, Fixes: #21460, Fixes: #21462, Fixes: #21463,