HI Ruslan,
Could you help try this PR ?
Ruslan Dautkhanov <dautkha...@gmail.com>于2018年2月15日周四 上午1:54写道：
> I've seen several cases when new ipython interpreter isn't possible to
> stop using "Cancel"
> button.
>
> Interpreter logs shows following errors.
>
> Then paragraph stops accepting Cancel commands and it shows that status as
> "running" when it's actually not.
>
> Python 2.7.13.
> Zeppelin from a few days old master snapshot.
>
> $ pip freeze | egrep "ipython|grpc|jupyter"
> grpcio==1.9.1
> ipython==5.1.0
> ipython-genutils==0.2.0
> jupyter==1.0.0
> jupyter-client==5.2.2
> jupyter-console==5.0.0
> jupyter-core==4.4.0
>
>
>
> [1]
>
>>
>> ERROR [2018-02-14 10:39:10,922] ({grpc-default-executor-3}
>> IPythonClient.java[onError]:138) - Fail to call IPython grpc
>> io.grpc.StatusRuntimeException: RESOURCE_EXHAUSTED:
>> io.grpc.netty.NettyClientTransport$3: Frame size 216695976 exceeds maximum:
>> 4194304.
>> at io.grpc.Status.asRuntimeException(Status.java:543)
>> at
>> io.grpc.stub.ClientCalls$StreamObserverToCallListenerAdapter.onClose(ClientCalls.java:395)
>> at
>> io.grpc.internal.ClientCallImpl.closeObserver(ClientCallImpl.java:426)
>> at
>> io.grpc.internal.ClientCallImpl.access$100(ClientCallImpl.java:76)
>> at
>> io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl.close(ClientCallImpl.java:512)
>> at
>> io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl.access$700(ClientCallImpl.java:429)
>> at
>> io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl$1StreamClosed.runInContext(ClientCallImpl.java:544)
>> at io.grpc.internal.ContextRunnable.run(ContextRunnable.java:52)
>> at
>> io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:117)
>> at
>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
>> at
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>> at java.lang.Thread.run(Thread.java:748)
>
>
> and
>
>> INFO [2018-02-14 10:39:10,923] ({grpc-default-worker-ELG-1-2}
>> AbstractClientStream2.java[inboundDataReceived]:249) - Received data on
>> closed stream
>> INFO [2018-02-14 10:39:10,924] ({grpc-default-worker-ELG-1-2}
>> AbstractClientStream2.java[inboundDataReceived]:249)
>> - Received data on closed stream
>> INFO [2018-02-14 10:39:10,925] ({grpc-default-worker-ELG-1-2}
>> AbstractClientStream2.java[inboundDataReceived]:249) - Received data on
>> closed stream
>
>
>
>
>
>
>
> --
> Ruslan Dautkhanov
>
