Zookeeper所在节点磁盘满了,导致当前节点Zookeeper宕机,然后当释放磁盘后,启动Zookeeper时显示Zookeeper无法启动,报错信息如下:
2020-09-03 20:03:30,999 ERROR org.apache.zookeeper.server.quorum.QuorumPeer: Unable to load database on disk java.io.EOFException ... 2020-09-03 20:03:31,012 ERROR org.apache.zookeeper.server.quorum.QuorumPeerMain: Unexpected exception, exiting abnormally java.lang.RuntimeException: Unable to run quorum server ... Caused by: java.io.EOFException ...
可能是Zookeeper中注册的信息错误导致的;
备份 version-2目录,清空Zookeeper目录下的version-2,然后重启Zookeeper生效;
[root@datanode07 ~]# cd /var/lib/zookeeper/ [root@datanode07 zookeeper]# cp -r version-2 version-2-bak [root@datanode07 zookeeper]# [root@datanode07 zookeeper]# rm -rf version-2/* [root@datanode07 zookeeper]# ll total 8 -rw-r--r-- 1 zookeeper zookeeper 2 Sep 4 12:04 myid drwxr-xr-x 2 zookeeper zookeeper 6 Sep 4 12:05 version-2 drwxr-xr-x 2 root root 4096 Sep 4 12:05 version-2-ba
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