[FIXED] JetStream: possible panic on leadership change notices #2939
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Outdated suggestions cannot be applied.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.
I got this panic in a test:
which from that branch would point to function processLeaderChange()
line:
which I guess meant that getMetaGroup() was returning
nil
.Refactored a bit to get the group leader in 2 steps.
Signed-off-by: Ivan Kozlovic ivan@synadia.com