[jira] [Created] (RATIS-434) StatusRuntimeException is thrown while closing raft client and server

["Lokesh Jain (JIRA)" <ji...@apache.org>]

Lokesh Jain created RATIS-434:
---------------------------------

             Summary: StatusRuntimeException is thrown while closing raft client and server
                 Key: RATIS-434
                 URL: https://issues.apache.org/jira/browse/RATIS-434
             Project: Ratis
          Issue Type: Bug
            Reporter: Lokesh Jain
            Assignee: Lokesh Jain


We use ManagedChannel#shutdownNow which cancels all the active streams and throws StatusRuntimeException. 
{code:java}
org.apache.ratis.thirdparty.io.grpc.StatusRuntimeException: CANCELLED: cancelled before receiving half close
 at org.apache.ratis.thirdparty.io.grpc.Status.asRuntimeException(Status.java:517)
 at org.apache.ratis.thirdparty.io.grpc.stub.ServerCalls$StreamingServerCallHandler$StreamingServerCallListener.onCancel(ServerCalls.java:272)
 at org.apache.ratis.thirdparty.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.closed(ServerCallImpl.java:293)
 at org.apache.ratis.thirdparty.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1Closed.runInContext(ServerImpl.java:738)
 at org.apache.ratis.thirdparty.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
 at org.apache.ratis.thirdparty.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:123)
 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
 at java.lang.Thread.run(Thread.java:748)

{code}
We should use ManagedChannel#shutdown and ManagedChannel#awaitTermination in order to close the channel properly.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)