search

apache / pekko-grpc

Apache Pekko gRPC
https://pekko.apache.org/
Apache License 2.0
41 stars 18 forks source link

Investigate a frequently flaky CI failure in GrpcExceptionHandlerSpec #290

Closed laglangyue closed 7 months ago

laglangyue commented 7 months ago

https://github.com/apache/pekko-grpc/actions/runs/8658484404/job/23742475467?pr=289


Error:  [04/12/2024 07:25:36.886] [pool-8-thread-4-ScalaTest-running-GrpcExceptionHandlerSpec] [org.apache.pekko.grpc.scaladsl.GrpcExceptionHandler(pekko://Test)] Unhandled error: [null]
java.lang.NullPointerException
    at org.apache.pekko.grpc.scaladsl.GrpcExceptionHandlerSpec.<init>(GrpcExceptionHandlerSpec.scala:53)
    at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77)
    at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499)
    at java.base/java.lang.reflect.ReflectAccess.newInstance(ReflectAccess.java:128)
    at java.base/jdk.internal.reflect.ReflectionFactory.newInstance(ReflectionFactory.java:347)
    at java.base/java.lang.Class.newInstance(Class.java:645)
    at org.scalatest.tools.Framework$ScalaTestTask.execute(Framework.scala:454)
    at sbt.TestRunner.runTest$1(TestFramework.scala:153)
    at sbt.TestRunner.run(TestFramework.scala:168)
    at sbt.TestFramework$$anon$3$$anonfun$$lessinit$greater$1.$anonfun$apply$1(TestFramework.scala:336)
    at sbt.TestFramework$.sbt$TestFramework$$withContextLoader(TestFramework.scala:296)
    at sbt.TestFramework$$anon$3$$anonfun$$lessinit$greater$1.apply(TestFramework.scala:336)
    at sbt.TestFramework$$anon$3$$anonfun$$lessinit$greater$1.apply(TestFramework.scala:336)
    at sbt.TestFunction.apply(TestFramework.scala:348)
    at sbt.Tests$.$anonfun$toTask$1(Tests.scala:436)
    at sbt.std.Transform$$anon$3.$anonfun$apply$2(Transform.scala:47)
    at sbt.std.Transform$$anon$4.work(Transform.scala:69)
    at sbt.Execute.$anonfun$submit$2(Execute.scala:[283](https://github.com/apache/pekko-grpc/actions/runs/8658484404/job/23742475467?pr=289#step:5:284))
    at sbt.internal.util.ErrorHandling$.wideConvert(ErrorHandling.scala:24)
    at sbt.Execute.work(Execute.scala:292)
    at sbt.Execute.$anonfun$submit$1(Execute.scala:283)
    at sbt.ConcurrentRestrictions$$anon$4.$anonfun$submitValid$1(ConcurrentRestrictions.scala:265)
    at sbt.CompletionService$$anon$2.call(CompletionService.scala:65)
    at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
    at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539)
    at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
    at java.base/java.lang.Thread.run(Thread.java:840)