Vitaly Brodetskyi created AMBARI-4242:
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Summary: Zookeeper dataDir can not be updated when using Ambari
Key: AMBARI-4242
URL: https://issues.apache.org/jira/browse/AMBARI-4242
Project: Ambari
Issue Type: Improvement
Components: client
Affects Versions: 1.2.4
Reporter: Vitaly Brodetskyi
Assignee: Vitaly Brodetskyi
If you install a cluster using Ambari your zookeeper Datadir is locked once the
cluster is successfully installed. The option is permenantly greyed out and you
cannot update it via the zoo.cfg (Ambari overwrites it)
You can, however, update it in the zoo.cfg and start zookeeper manually. When
you start it through Ambari then it gets overwritten.
It would be good if you could modify this property via Ambari
(Maybe for best practice we could maybe add dataLogDir so logging and snapshots
will not compete for the same disk I/O)
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