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https://issues.apache.org/jira/browse/YARN-10633?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
yuguang resolved YARN-10633.
----------------------------
Resolution: Fixed
close it . By the way , please change the setup documentation in hadoop 3.2.2
> setup yarn federation failed
> ----------------------------
>
> Key: YARN-10633
> URL: https://issues.apache.org/jira/browse/YARN-10633
> Project: Hadoop YARN
> Issue Type: Bug
> Components: federation
> Affects Versions: 3.2.2
> Reporter: yuguang
> Priority: Major
>
> Hi
> I am trying to setup yarn federation mode. But after I add below
> configuration in etc/hadoop/yarn-site.xml
> <property>
> <name>yarn.federation.enabled</name>
> <value>true</value>
> </property>
> then when I run yarn node -list . Get below error . Also the historyserver
> service can not be started either .
> I am using hadoop-3.2.2 version .
> [root@yarna hadoop-3.2.2]# yarn node -list
> 2021-02-18 05:51:39,178 INFO service.AbstractService: Service
> org.apache.hadoop.yarn.client.api.impl.YarnClientImpl failed in state
> STARTEDjava.lang.ArrayIndexOutOfBoundsException: Index 0 out of bounds for
> length 0 at
> org.apache.hadoop.yarn.client.ConfiguredRMFailoverProxyProvider.init(ConfiguredRMFailoverProxyProvider.java:62)
> at
> org.apache.hadoop.yarn.client.RMProxy.createRMFailoverProxyProvider(RMProxy.java:175)
> at org.apache.hadoop.yarn.client.RMProxy.newProxyInstance(RMProxy.java:130)
> at org.apache.hadoop.yarn.client.RMProxy.createRMProxy(RMProxy.java:103) at
> org.apache.hadoop.yarn.client.ClientRMProxy.createRMProxy(ClientRMProxy.java:72)
> at
> org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.serviceStart(YarnClientImpl.java:233)
> at org.apache.hadoop.service.AbstractService.start(AbstractService.java:194)
> at
> org.apache.hadoop.yarn.client.cli.YarnCLI.createAndStartYarnClient(YarnCLI.java:55)
> at org.apache.hadoop.yarn.client.cli.NodeCLI.run(NodeCLI.java:110) at
> org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76) at
> org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:90) at
> org.apache.hadoop.yarn.client.cli.NodeCLI.main(NodeCLI.java:62)Exception in
> thread "main" java.lang.ArrayIndexOutOfBoundsException: Index 0 out of bounds
> for length 0 at
> org.apache.hadoop.yarn.client.ConfiguredRMFailoverProxyProvider.init(ConfiguredRMFailoverProxyProvider.java:62)
> at
> org.apache.hadoop.yarn.client.RMProxy.createRMFailoverProxyProvider(RMProxy.java:175)
> at org.apache.hadoop.yarn.client.RMProxy.newProxyInstance(RMProxy.java:130)
> at org.apache.hadoop.yarn.client.RMProxy.createRMProxy(RMProxy.java:103) at
> org.apache.hadoop.yarn.client.ClientRMProxy.createRMProxy(ClientRMProxy.java:72)
> at
> org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.serviceStart(YarnClientImpl.java:233)
> at org.apache.hadoop.service.AbstractService.start(AbstractService.java:194)
> at
> org.apache.hadoop.yarn.client.cli.YarnCLI.createAndStartYarnClient(YarnCLI.java:55)
> at org.apache.hadoop.yarn.client.cli.NodeCLI.run(NodeCLI.java:110) at
> org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76) at
> org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:90) at
> org.apache.hadoop.yarn.client.cli.NodeCLI.main(NodeCLI.java:62)
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