Hba错误⽇志分析
2017-03-13 18:23:11,852 INFO [namenode1:60000.activeMasterManager-SendThread(app2:2181)]
zookeeper.ClientCnxn: Opening socket connection to rver app2/10.226.21.35:2181. Will not attempt to authenticate using SASL (unknown error)
练习钢琴2017-03-13 18:23:11,853 WARN [namenode1:60000.activeMasterManager-SendThread(app2:2181)]
zookeeper.ClientCnxn: Session 0x235ab6bb507e19e5 for rver null, unexpected error, closing socket connection and attempting reconnect
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
at keeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
at keeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)
王者荣耀鬼谷子
含山的诗句
2017-03-13 18:23:12,030 INFO [namenode1:60000.activeMasterManager-SendThread(app3:2181)]
真空胎会爆胎吗zookeeper.ClientCnxn: Opening socket connection to rver app3/10.226.21.36:2181. Will not attempt to authenticate using SASL (unknown error)
鬼剃头是怎么回事2017-03-13 18:23:12,031 WARN [namenode1:60000.activeMasterManager-SendThread(app3:2181)]
zookeeper.ClientCnxn: Session 0x235ab6bb507e19e5 for rver null, unexpected error, closing socket connection and attempting reconnect
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
健康的重要性at keeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
at keeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)
教师资格证认定需要什么材料
2017-03-13 18:23:12,061 INFO [main-SendThread(app3:2181)] zookeeper.ClientCnxn: Opening socket connection to rver app3/10.226.21.36:2181. Will not attempt to authenticate using SASL (unknown error)
2017-03-13 18:23:12,062 WARN [main-SendThread(app3:2181)] zookeeper.ClientCnxn: Session 0x235ab6bb507e19e2 for rver null, unexpected error, closing socket connection and attempting reconnect
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
园中
hba报此类错误是因为，zookeeper停掉了，必须先把hadoop和zookeeper启动好，然后启动HBa
