Details
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Bug
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Status: Open
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Major
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Resolution: Unresolved
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0.10.0
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None
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None
Description
It looks like it only happens in jupyter-client=7
ERROR [2021-09-21 19:53:12,756] ({pool-2-thread-1} ProcessFunction.java[process]:47) - Internal error processing completion io.grpc.StatusRuntimeException: UNKNOWN: Exception calling application: There is no current event loop in thread 'ThreadPoolExecutor-0_1'. at io.grpc.stub.ClientCalls.toStatusRuntimeException(ClientCalls.java:233) at io.grpc.stub.ClientCalls.getUnchecked(ClientCalls.java:214) at io.grpc.stub.ClientCalls.blockingUnaryCall(ClientCalls.java:139) at org.apache.zeppelin.interpreter.jupyter.proto.JupyterKernelGrpc$JupyterKernelBlockingStub.complete(JupyterKernelGrpc.java:330) at org.apache.zeppelin.jupyter.JupyterKernelClient.complete(JupyterKernelClient.java:296) at org.apache.zeppelin.jupyter.JupyterKernelInterpreter.completion(JupyterKernelInterpreter.java:347) at org.apache.zeppelin.interpreter.LazyOpenInterpreter.completion(LazyOpenInterpreter.java:145) at org.apache.zeppelin.interpreter.remote.RemoteInterpreterServer.completion(RemoteInterpreterServer.java:974) at org.apache.zeppelin.interpreter.thrift.RemoteInterpreterService$Processor$completion.getResult(RemoteInterpreterService.java:1932) at org.apache.zeppelin.interpreter.thrift.RemoteInterpreterService$Processor$completion.getResult(RemoteInterpreterService.java:1911) at org.apache.zeppelin.shaded.org.apache.thrift.ProcessFunction.process(ProcessFunction.java:38) at org.apache.zeppelin.shaded.org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:38) at org.apache.zeppelin.shaded.org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:313) 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)
Attachments
Issue Links
- is related to
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ZEPPELIN-5691 Code completion for ipython causes exception (sometimes)
- Open