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https://issues.apache.org/jira/browse/FLINK-1918?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Stephan Ewen resolved FLINK-1918.
---------------------------------
Resolution: Fixed
Fix Version/s: 0.9
Assignee: Stephan Ewen
Fixed via 2b8db40ac40d70027ce331f3a04c6ca7aa562a84
> NullPointerException at org.apache.flink.client.program.Client's constructor
> while using ExecutionEnvironment.createRemoteEnvironment
> -------------------------------------------------------------------------------------------------------------------------------------
>
> Key: FLINK-1918
> URL: https://issues.apache.org/jira/browse/FLINK-1918
> Project: Flink
> Issue Type: Bug
> Components: YARN Client
> Reporter: Zoltán Zvara
> Assignee: Stephan Ewen
> Labels: yarn, yarn-client
> Fix For: 0.9
>
>
> Trace:
> {code}
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.flink.client.program.Client.<init>(Client.java:104)
> at
> org.apache.flink.client.RemoteExecutor.executePlanWithJars(RemoteExecutor.java:86)
> at
> org.apache.flink.client.RemoteExecutor.executePlan(RemoteExecutor.java:82)
> at
> org.apache.flink.api.java.RemoteEnvironment.execute(RemoteEnvironment.java:70)
> at Wordcount.main(Wordcount.java:23)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at com.intellij.rt.execution.application.AppMain.main(AppMain.java:140)
> {code}
> The constructor is trying to set configuration parameter
> {{jobmanager.rpc.address}} with
> {{jobManagerAddress.getAddress().getHostAddress()}}, but
> {{jobManagerAddress.holder.addr}} is {{null}}.
> {{jobManagerAddress.holder.hostname}} and {{port}} holds the valid
> information.
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