Beeline hiveserver2 Error: java.io.IOException: Packet len67108864 is out of range!

[#1]

Hi,

Can someone please tell me what this error means when trying to connect to hiveserver2 via beeline and how to solve this?

[root@test1 ~]# beeline
Beeline version 1.2.1000.2.6.1.0-129 by Apache Hive
beeline> !connect jdbc:hive2://test.domain.com:10000/test;serviceDiscoveryMode=zooKeeper;zooKeeperNamespace=hiveserver2
Connecting to jdbc:hive2://test.domain.com:10000/test;serviceDiscoveryMode=zooKeeper;zooKeeperNamespace=hiveserver2
Enter username for jdbc:hive2://test.com:10000/test;serviceDiscoveryMode=zooKeeper;zooKeeperNamespace=hiveserver2: name
Enter password for jdbc:hive2://test.domain.com:10000/test;serviceDiscoveryMode=zooKeeper;zooKeeperNamespace=hiveserver2: ******************
21/03/01 10:16:28 [main-SendThread(test.com:10000)]: WARN zookeeper.ClientCnxn: Session 0x0 for server test.domain.com/10.49.0.42:10000, unexpected error, closing socket connection and attempting reconnect
java.io.IOException: Packet len67108864 is out of range!
at org.apache.zookeeper.ClientCnxnSocket.readLength(ClientCnxnSocket.java:112)
at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:79)
at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:366)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1125)

Thanks,

[#2 · Accepted solution]

@ryu You should increase the jute buffer for client and server both. For example  -Djute.maxbuffer=100000000 in hive-env. The value is just an example, in short you have to bump up the value from the current value. Check the same for ZK as well.