On Oracle Big Data Appliance(BDA), Zookeeper Fails to Start
(Doc ID 1914042.1)
Last updated on APRIL 08, 2020
Applies to:Big Data Appliance Integrated Software - Version 3.0.1 and later
On Oracle Big Data Appliance(BDA), starting Zookeeper fails with below error in Role log details file
Got user-level KeeperException when processing sessionid:<SESSIONID> type:create cxid:<CXID> zxid:<ZXID> txntype:-1 reqpath:n/a Error Path:/rmstore/ZKRMStateRoot/RMDTSecretManagerRoot/RMDTSequentialNumber Error:KeeperErrorCode = NodeExists for /rmstore/ZKRMStateRoot/RMDTSecretManagerRoot/RMDTSequentialNumber
The log file in /var/log/zookeeper on the first 3 nodes of BDA is not getting updated
And /var/run/cloudera-scm-agent/process/<ID>-zookeeper-server on the first 3 nodes is empty for the failed starts
In the Cloudera Manager(CM) screen where Zookeeper failed to start there is a message about supervisor failed to start since there is a invalid parcel
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