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本帖最后由 rdcwayx 于 2014-12-29 11:56 编辑
今天,发现hbase的HMaster挂掉了,然后发现是zookeeper的问题,解决过程中重启了zookeeper,然后启动HDFS的时候发现:no zkfc to stop (resourcemanage无法启动),看了zookeeper的日志发现如下错误:- 2014-11-20 14:48:25,194 [myid:5] - INFO [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn@1001] - Closed socket connection for client /xxx.xxx.xx.xx:58138 (no session established for client)
- 2014-11-20 14:48:29,181 [myid:5] - INFO [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxnFactory@197] - Accepted socket connection from /xxx.xxx.xx.xx:58143
- 2014-11-20 14:48:29,182 [myid:5] - INFO [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:ZooKeeperServer@812] - Refusing session request for client /xxx.xxx.xx.xx:58143 as it has seen zxid 0x1c00094864 our last zxid is 0x100000000 client must try another server
- 2014-11-20 14:48:29,183 [myid:5] - INFO [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn@1001] - Closed socket connection for client /xxx.xxx.xx.xx:58143 (no session established for client)
复制代码 但是用jps查看由进程产生,而且leader与follow均正常:- jps
- 53199 NodeManager
- 52821 QuorumPeerMain
- ./zkServer.sh status
- JMX enabled by default
- Using config: /opt/class2_3/hadoop/zookeeper-3.4.5/bin/../conf/zoo.cfg
- Mode: leader
- ./zkServer.sh status
- JMX enabled by default
- Using config: /opt/class2_3/hadoop/zookeeper-3.4.5/bin/../conf/zoo.cfg
- Mode: follower
复制代码 有大神知道是什么原因吗?求指点~~~
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