org.apache.zookeeper.ClientCnxn: Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect

cloudera.com | 7 months ago
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    cloudera.com | 7 months ago
    org.apache.zookeeper.ClientCnxn: Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect

    Root Cause Analysis

    1. org.apache.zookeeper.ClientCnxn

      Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect

      at sun.nio.ch.SocketChannelImpl.checkConnect()
    2. Java RT
      SocketChannelImpl.checkConnect
      1. sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
      1 frame