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https://issues.apache.org/jira/browse/KAFKA-5788?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Ansel Zandegran resolved KAFKA-5788.
------------------------------------
Resolution: Fixed
It was a version mismatch.. Pitfalls of working with different versions
> "IllegalArgumentException: long is not a value type" when running
> ReassignPartitionsCommand
> -------------------------------------------------------------------------------------------
>
> Key: KAFKA-5788
> URL: https://issues.apache.org/jira/browse/KAFKA-5788
> Project: Kafka
> Issue Type: Bug
> Components: admin
> Affects Versions: 0.11.0.0
> Environment: Windows
> Reporter: Ansel Zandegran
>
> *When trying to run ReassignPartitionsCommand with the following statements,*
> String[] reassignCmdArgs = { "--reassignment-json-file=" +
> Paths.get(reassignmentConfigFileName),
> "--zookeeper=" +
> client.getZookeeperClient().getCurrentConnectionString(), "--execute",
> "--throttle="+10000000 };
> logger.debug("Calling
> ReassignPartitionsCommand with args:{}", Arrays.toString(reassignCmdArgs));
>
> ReassignPartitionsCommand.main(reassignCmdArgs);
> *I get the following error*
> 2017-08-22 15:57:28 DEBUG ZookeeperBackedAdoptionLogicImpl:320 - Calling
> ReassignPartitionsCommand with
> args:[--reassignment-json-file=partitions-to-move.json.1503417447767,
> --zookeeper=172.31.14.207:2181, --execute]
> java.lang.IllegalArgumentException: long is not a value type
> at joptsimple.internal.Reflection.findConverter(Reflection.java:66)
> at
> joptsimple.ArgumentAcceptingOptionSpec.ofType(ArgumentAcceptingOptionSpec.java:111)
> at
> kafka.admin.ReassignPartitionsCommand$ReassignPartitionsCommandOptions.<init>(ReassignPartitionsCommand.scala:301)
> at
> kafka.admin.ReassignPartitionsCommand$.validateAndParseArgs(ReassignPartitionsCommand.scala:236)
> at
> kafka.admin.ReassignPartitionsCommand$.main(ReassignPartitionsCommand.scala:34)
> at
> kafka.admin.ReassignPartitionsCommand.main(ReassignPartitionsCommand.scala)
> at
> rebalancer.core.ZookeeperBackedAdoptionLogicImpl.reassignPartitionToLocalBroker(ZookeeperBackedAdoptionLogicImpl.java:321)
> at
> rebalancer.core.ZookeeperBackedAdoptionLogicImpl.adoptRemotePartition(ZookeeperBackedAdoptionLogicImpl.java:267)
> at
> rebalancer.core.ZookeeperBackedAdoptionLogicImpl.run(ZookeeperBackedAdoptionLogicImpl.java:118)
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