kaisun2000 opened a new pull request #1455: URL: https://github.com/apache/helix/pull/1455
### Issues - [x] My PR addresses the following Helix issues and references them in the PR description: fix #1454 ### Description - [x] Here are some details about my PR, including screenshots of any UI changes: Currently selective update can result in "phantom read". For example, when job1 cfg is added and then workflow cfg containing job 1 is updated. The selective update may only see updated workflow cfg but not job 1 cfg. This would cause job1 cfg and ctx removed. THus hanging tests. Currently we work around this issue by setting purge interval to -1 and enhance logging in task to make test stable. ### Tests - [ ] The following tests are written for this issue: (List the names of added unit/integration tests) - [x] The following is the result of the "mvn test" command on the appropriate module: running ### Documentation (Optional) - In case of new functionality, my PR adds documentation in the following wiki page: (Link the GitHub wiki you added) ### Commits - My commits all reference appropriate Apache Helix GitHub issues in their subject lines. In addition, my commits follow the guidelines from "[How to write a good git commit message](http://chris.beams.io/posts/git-commit/)": 1. Subject is separated from body by a blank line 1. Subject is limited to 50 characters (not including Jira issue reference) 1. Subject does not end with a period 1. Subject uses the imperative mood ("add", not "adding") 1. Body wraps at 72 characters 1. Body explains "what" and "why", not "how" ### Code Quality - My diff has been formatted using helix-style.xml (helix-style-intellij.xml if IntelliJ IDE is used) ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
