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Posted to user@zookeeper.apache.org by Soumen Dey <so...@gmail.com> on 2018/09/17 11:07:14 UTC

[ZooKeeper-user] Issue : Have smaller server identifier, so dropping the connection

Hi ,
I am using zookeeper version "zookeeper-3.4.10" there I can see the below
issue in the log and zookeeper is taking almost 32 minutes to form the
qurom.

From Log :
2018-09-11 18:11:10,764 [myid:351826] - INFO
[QuorumPeer[myid=351826]/0:0:0:0:0:0:0:0:28101:FastLeaderElection@818] -
New election. My id =  351826, proposed zxid=0x0
2018-09-11 18:11:10,769 [myid:351826] - INFO
[WorkerSender[myid=351826]:QuorumCnxManager@337] - Have smaller server
identifier, so dropping the connection: (618267, 351826)
2018-09-11 18:11:10,770 [myid:351826] - INFO
[WorkerReceiver[myid=351826]:FastLeaderElection@600] - Notification: 1
(message format version), 351826 (n.leader), 0x0 (n.zxid), 0x1 (n.round),
LOOKING (n.state), 351826 (n.sid), 0x0 (n.peerEpoch) LOOKING (my state)

I can see one more thread where author reported similar issue:
https://grokbase.com/t/zookeeper/user/142tpev8rx/new-zookeeper-server-fails-to-join-quorum-with-msg-have-smaller-server-identifie


Is
https://grokbase.com/t/zookeeper/user/142tpev8rx/new-zookeeper-server-fails-to-join-quorum-with-msg-have-smaller-server-identifie
-  issue got resolved ? If yes, then in which zookeeper version?

Can you please help me to find out the actual issue ?

Thanks & Regards,
Soumen Kumar Dey