Add timeout to hasMessageAvailable to leader election process in Pulsar Functions #8687
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
jerrypeng
added
type/bug
merlimat
reviewed
Nov 25, 2020
...ctions/worker/src/main/java/org/apache/pulsar/functions/worker/FunctionAssignmentTailer.java
Show resolved
Hide resolved
merlimat
approved these changes
Nov 27, 2020
merlimat
pushed a commit
to merlimat/pulsar
that referenced
this pull request
Dec 19, 2020
…ar Functions (apache#8687) Co-authored-by: Jerry Peng <jerryp@splunk.com>
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Outdated suggestions cannot be applied.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
The API "hasMessageAvailable" stalls sometimes which leads to the leader initialization process in Pulsar Functions to stall and not complete.
Modifications
Add a timeout so that a leader does not get stuck