SzyWilliam opened a new pull request, #926: URL: https://github.com/apache/ratis/pull/926
When testing for 3.0.0 release, we found unexpected error messages introduced by a recent PR https://github.com/apache/ratis/pull/914. ```java 27951 [grpc-default-executor-6] ERROR o.a.r.grpc.server.GrpcLogAppender - Failed onNext request=AppendEntriesRequest:cid=13,entriesCount=3,lastEntry=(t:2, i:340), reply=1<-2#13:OK-t2,SUCCESS,nextIndex=341,followerCommit=339,matchIndex=340 java.lang.IllegalStateException: Failed to updateIncreasingly for nextIndex: 343 -> 341 at org.apache.ratis.util.Preconditions.assertTrue(Preconditions.java:73) at org.apache.ratis.server.raftlog.RaftLogIndex.updateIncreasingly(RaftLogIndex.java:68) at org.apache.ratis.server.impl.FollowerInfoImpl.increaseNextIndex(FollowerInfoImpl.java:96) at org.apache.ratis.grpc.server.GrpcLogAppender$AppendLogResponseHandler.onNextImpl(GrpcLogAppender.java:423) at org.apache.ratis.grpc.server.GrpcLogAppender$AppendLogResponseHandler.onNext(GrpcLogAppender.java:402) at org.apache.ratis.grpc.server.GrpcLogAppender$AppendLogResponseHandler.onNext(GrpcLogAppender.java:377) at org.apache.ratis.thirdparty.io.grpc.stub.ClientCalls$StreamObserverToCallListenerAdapter.onMessage(ClientCalls.java:474) at org.apache.ratis.thirdparty.io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl$1MessagesAvailable.runInternal(ClientCallImpl.java:662) at org.apache.ratis.thirdparty.io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl$1MessagesAvailable.runInContext(ClientCallImpl.java:647) at org.apache.ratis.thirdparty.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37) at org.apache.ratis.thirdparty.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) at java.base/java.lang.Thread.run(Thread.java:833) ``` see https://issues.apache.org/jira/browse/RATIS-1895. -- 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]
