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hadoop常见错误总结三

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nettman

发布时间: 2014-5-1 14:36

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本帖最后由 pig2 于 2014-6-19 19:55 编辑问题导读： 1.... could only be replicated to 0 nodes, instead of 1 ...可能的原因是什么？ 2.Error: java.lang.NullPointerException错误的可能原因是什么？ 3.ha ...

hadoopmaster 发表于 2016-11-20 13:36:06

求救：2016-11-19 20:54:39,417 INFO org.apache.hadoop.yarn.client.ConfiguredRMFailoverProxyProvider: Failing over to rm182
2016-11-19 20:54:39,419 INFO org.apache.hadoop.io.retry.RetryInvocationHandler: Exception while invoking registerNodeManager of class ResourceTrackerPBClientImpl over rm182 after 153 fail over attempts. Trying to fail over after sleeping for 1571ms.
java.net.ConnectException: Call From hadoop-rzsj01.sxga.njws/10.132.19.101 to hadoop06:8031 failed on connection exception: java.net.ConnectException: Connection refused; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused
at sun.reflect.GeneratedConstructorAccessor22.newInstance(Unknown Source)

tang 发表于 2015-4-2 16:35:16

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hadoop常见错误总结三

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