zookeeper问题：关于Unable to read additional data from server sessionid 0x0问题的解决

zookeeper问题：关于Unable to read additional data from server sessionid 0x0问题的解决

报错信息：

2019-11-07 18:34:38,015 [myid:] - INFO  [main-SendThread(172.0.0.1:2181):ClientCnxn$SendThread@1158] - Unable to read additional data from server sessionid 0x0, likely server has closed socket, closing socket connection and attempting reconnect
2019-11-07 18:34:39,321 [myid:] - INFO  [main-SendThread(172.0.0.1:2181):ClientCnxn$SendThread@1032] - Opening socket connection to server 172.0.0.1:2181 Will not attempt to authenticate using SASL (unknown error)
2019-11-07 18:34:39,322 [myid:] - INFO  [main-SendThread(172.0.0.1:2181):ClientCnxn$SendThread@876] - Socket connection established to 172.0.0.1:2181 initiating session
2019-11-07 18:34:39,322 [myid:] - INFO  [main-SendThread(172.0.0.1:2181):ClientCnxn$SendThread@1158] - Unable to read additional data from server sessionid 0x0, likely server has closed socket, closing socket connection and attempting reconnect
2019-11-07 18:34:40,933 [myid:] - INFO  [main-SendThread(172.0.0.1:2181):ClientCnxn$SendThread@1032] - Opening socket connection to server 172.0.0.1:2181 Will not attempt to authenticate using SASL (unknown error)
2019-11-07 18:34:40,934 [myid:] - INFO  [main-SendThread(172.0.0.1:2181):ClientCnxn$SendThread@876] - Socket connection established to 172.0.0.1:2181, initiating session

报错原因：

主机降配重启后出现

解决方法：

重启下zookeeper leader

标签：additional,read,172.0,0x0,server,0.1,2181,SendThread,myid
来源： https://www.cnblogs.com/stone1989/p/11814207.html