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Task
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Resolution: Fixed
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Major
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None
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Docker version 19.03.6
Ubuntu 20.04
While I was setting up a user example on connecting a remote IPython server, I am stuck on this.
Docker file
FROM ubuntu
RUN apt-get update
RUN apt-get install python3 -y
RUN apt install python3-pip -y
RUN apt install net-tools
RUN apt-get update && \
DEBIAN_FRONTEND=noninteractive \
apt-get -y install default-jre-headless && \
apt-get clean && \
rm -rf /var/lib/apt/lists/*
# Fix certificate issues
RUN apt-get update && \
apt-get install ca-certificates-java && \
apt-get clean && \
update-ca-certificates -f;
RUN export JAVA_HOME
RUN pip3 install --no-cache-dir ipython
RUN pip3 install --no-cache-dir jupyter-client
RUN pip3 install --no-cache-dir protobuf
RUN pip3 install --no-cache-dir grpcio
# Setup JAVA_HOME -- useful for docker commandline
ENV JAVA_HOME /usr/lib/jvm/java-8-openjdk-amd64/
As I attached the screenshots below, I set up my docker and Jenkins and try to run python code. It has got threw these exception.
SEVERE: Exception while executing runnable io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl$1MessagesAvailable@29fad4f4 java.lang.NullPointerException at io.grpc.stub.ClientCalls$StreamObserverToCallListenerAdapter.onClose(ClientCalls.java:434) at io.grpc.PartialForwardingClientCallListener.onClose(PartialForwardingClientCallListener.java:39) at io.grpc.ForwardingClientCallListener.onClose(ForwardingClientCallListener.java:23) at io.grpc.ForwardingClientCallListener$SimpleForwardingClientCallListener.onClose(ForwardingClientCallListener.java:40) at io.grpc.internal.CensusStatsModule$StatsClientInterceptor$1$1.onClose(CensusStatsModule.java:678) at io.grpc.PartialForwardingClientCallListener.onClose(PartialForwardingClientCallListener.java:39) at io.grpc.ForwardingClientCallListener.onClose(ForwardingClientCallListener.java:23) at io.grpc.ForwardingClientCallListener$SimpleForwardingClientCallListener.onClose(ForwardingClientCallListener.java:40) at io.grpc.internal.CensusTracingModule$TracingClientInterceptor$1$1.onClose(CensusTracingModule.java:403) at io.grpc.internal.ClientCallImpl.closeObserver(ClientCallImpl.java:459) at io.grpc.internal.ClientCallImpl.access$300(ClientCallImpl.java:63) at io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl.close(ClientCallImpl.java:546) at io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl.access$600(ClientCallImpl.java:467) at io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl$1MessagesAvailable.runInContext(ClientCallImpl.java:531) at io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37) at io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:123) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) org.apache.zeppelin.interpreter.InterpreterException: org.apache.zeppelin.interpreter.InterpreterException: java.io.IOException: Fail to setup JVMGateway at org.apache.zeppelin.interpreter.LazyOpenInterpreter.open(LazyOpenInterpreter.java:76) at org.apache.zeppelin.interpreter.LazyOpenInterpreter.interpret(LazyOpenInterpreter.java:107) at io.jenkins.plugins.ml.IPythonKernelInterpreter.interpretCode(IPythonKernelInterpreter.java:77) at io.jenkins.plugins.ml.IPythonInterpreterManager.invokeInterpreter(IPythonInterpreterManager.java:90) at io.jenkins.plugins.ml.IPythonBuilder.perform(IPythonBuilder.java:98) at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20) at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:744) at hudson.model.Build$BuildExecution.build(Build.java:206) at hudson.model.Build$BuildExecution.doRun(Build.java:163) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:504) at hudson.model.Run.execute(Run.java:1816) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43) at hudson.model.ResourceController.execute(ResourceController.java:97) at hudson.model.Executor.run(Executor.java:429) Caused by: org.apache.zeppelin.interpreter.InterpreterException: java.io.IOException: Fail to setup JVMGateway at org.apache.zeppelin.python.IPythonInterpreter.open(IPythonInterpreter.java:117) at org.apache.zeppelin.interpreter.LazyOpenInterpreter.open(LazyOpenInterpreter.java:70) ... 13 more Caused by: java.io.IOException: Fail to setup JVMGateway at org.apache.zeppelin.python.IPythonInterpreter.initPythonInterpreter(IPythonInterpreter.java:136) at org.apache.zeppelin.python.IPythonInterpreter.open(IPythonInterpreter.java:114) ... 14 more org.apache.zeppelin.interpreter.InterpreterException: org.apache.zeppelin.interpreter.InterpreterException: java.io.IOException: Fail to setup JVMGateway at org.apache.zeppelin.interpreter.LazyOpenInterpreter.open(LazyOpenInterpreter.java:76) at org.apache.zeppelin.interpreter.LazyOpenInterpreter.interpret(LazyOpenInterpreter.java:107) at io.jenkins.plugins.ml.IPythonKernelInterpreter.interpretCode(IPythonKernelInterpreter.java:77) at io.jenkins.plugins.ml.IPythonInterpreterManager.invokeInterpreter(IPythonInterpreterManager.java:90) at io.jenkins.plugins.ml.IPythonBuilder.perform(IPythonBuilder.java:98) at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20) at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:744) at hudson.model.Build$BuildExecution.build(Build.java:206) at hudson.model.Build$BuildExecution.doRun(Build.java:163) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:504) at hudson.model.Run.execute(Run.java:1816) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43) at hudson.model.ResourceController.execute(ResourceController.java:97) at hudson.model.Executor.run(Executor.java:429) Caused by: org.apache.zeppelin.interpreter.InterpreterException: java.io.IOException: Fail to setup JVMGateway at org.apache.zeppelin.python.IPythonInterpreter.open(IPythonInterpreter.java:117) at org.apache.zeppelin.interpreter.LazyOpenInterpreter.open(LazyOpenInterpreter.java:70) ... 13 more Caused by: java.io.IOException: Fail to setup JVMGateway at org.apache.zeppelin.python.IPythonInterpreter.initPythonInterpreter(IPythonInterpreter.java:136) at org.apache.zeppelin.python.IPythonInterpreter.open(IPythonInterpreter.java:114) ... 14 more
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- Jenkins is running in my localhost:8080
Question :
It is working for the localhost( 127.0.0.1 ). Am I missing anything to connect to the docker container from Jenkins? (I could ping the docker container's IP successfully)
Any help would be great. Thanks in advance
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