smallzhongfeng opened a new issue, #701: URL: https://github.com/apache/incubator-uniffle/issues/701
### 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 ``` Error: Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 1.014 s <<< FAILURE! - in org.apache.uniffle.test.ShuffleServerFaultToleranceTest Error: testReadFaultTolerance Time elapsed: 0.222 s <<< ERROR! java.lang.NullPointerException at org.apache.uniffle.client.TestUtils.validateResult(TestUtils.java:66) at org.apache.uniffle.test.ShuffleServerFaultToleranceTest.testReadFaultTolerance(ShuffleServerFaultToleranceTest.java:125) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:[725](https://github.com/apache/incubator-uniffle/actions/runs/4370690355/jobs/7645845268#step:6:726)) at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60) at ``` ### Actions URL https://github.com/apache/incubator-uniffle/actions/runs/4370690355/jobs/7645845268 ### Are you willing to submit PR? - [ ] 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: dev-unsubscr...@uniffle.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org