[fix][broker] Do not migrate internal topics during Blue-Green Migration when ExtensibleLoadBalancer is used #22478
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
…ion when ExtensibleLoadBalancer is used
Demogorgon314
approved these changes
Apr 11, 2024
pulsar-broker/src/test/java/org/apache/pulsar/broker/service/ClusterMigrationTest.java
Outdated
Show resolved
Hide resolved
...src/main/java/org/apache/pulsar/broker/loadbalance/extensions/ExtensibleLoadManagerImpl.java
Show resolved
Hide resolved
dragosvictor
approved these changes
Apr 11, 2024
heesung-sn
added
cherry-picked/branch-3.2
release/3.2.3
and removed
cherry-picked/branch-3.2
labels
|
can't cherry-pick this to 3.0 and 3.1 as this relies on this PR, #21368 |
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Outdated suggestions cannot be applied.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.
Motivation
Since the internal topics of ExtensibleLoadBalancer(bundle state, broker, and bundle load topics) will be auto-created in the green cluster, we don't need to migrate them.
Modifications
Verifying this change
Does this pull request potentially affect one of the following parts:
If the box was checked, please highlight the changes
Documentation
docdoc-requireddoc-not-neededdoc-completeMatching PR in forked repository
PR in forked repository: