summaryzb opened a new issue, #1243: URL: https://github.com/apache/incubator-uniffle/issues/1243
### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) ### Search before asking - [X] I have searched in the [issues](https://github.com/apache/incubator-uniffle/issues?q=is%3Aissue) and found no similar issues. ### Describe the flaky test 1.Test class extends `SparkSQLTest` or `RepartitionTest` 2.Call `IntegrationTestBase`#getShuffleServerConf() 3.Run with wildcard pattern to a specific one test If above requirements are meet then NullPointerException occurs Example1: mvn -B package -Dtest=org.apache.uniffle.test.RepartitionWithLocalFileRssTest -Pspark3.5 ``` [INFO] Running org.apache.uniffle.test.RepartitionWithLocalFileRssTest [ERROR] Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 4.374 s <<< FAILURE! - in org.apache.uniffle.test.RepartitionWithLocalFileRssTest [ERROR] org.apache.uniffle.test.RepartitionWithLocalFileRssTest Time elapsed: 4.373 s <<< ERROR! java.lang.NullPointerException at org.apache.uniffle.test.IntegrationTestBase.getShuffleServerConf(IntegrationTestBase.java:115) at org.apache.uniffle.test.RepartitionWithLocalFileRssTest.setupServers(RepartitionWithLocalFileRssTest.java:49) ``` Example2: mvn -B package -Dtest=org.apache.uniffle.test.SparkSQLWithDelegationShuffleManagerTest -Pspark3.5 ``` [INFO] Running org.apache.uniffle.test.SparkSQLWithDelegationShuffleManagerTest [ERROR] Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 4.021 s <<< FAILURE! - in org.apache.uniffle.test.SparkSQLWithDelegationShuffleManagerTest [ERROR] org.apache.uniffle.test.SparkSQLWithDelegationShuffleManagerTest Time elapsed: 4.02 s <<< ERROR! java.lang.NullPointerException at org.apache.uniffle.test.IntegrationTestBase.getShuffleServerConf(IntegrationTestBase.java:115) at org.apache.uniffle.test.SparkSQLWithDelegationShuffleManagerTest.setupServers(SparkSQLWithDelegationShuffleManagerTest.java:59) ``` ### Actions URL No. actions link. This happens when running specific only one test ### Are you willing to submit PR? - [X] Yes I am willing to submit a PR! -- 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. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
