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Hadoop Namenode re-formatted after HBase's hmaster process starts to disappear immediately

Source: Internet
Author: User
Tags zookeeper
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After the Hadoop namenode reformat, restart HBase, find its hmaster process to disappear immediately after the start, look at a lot of logs, and finally found the following problems in the zookeeper log

Unable to read additional data from client SessionID 0x14e86607c850007, likely client have closed socket

Workaround: Delete the hdfs-site.xml of hbase in the directory under the configured path of the content, restart the zookeeper cluster, and then restart HBase so that the directory can be regenerated

<property>
<name>hbase.zookeeper.property.dataDir</name>
<value>/home/lee/opt/zookeeper_data00</value>
</property>

Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced.

Hadoop Namenode re-formatted after HBase's hmaster process starts to disappear immediately

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Related Keywords:
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