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https://issues.apache.org/jira/browse/CASSANDRASC-63?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17742952#comment-17742952
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ASF subversion and git services commented on CASSANDRASC-63:
------------------------------------------------------------
Commit cf796be039b9b08364de11fd7fec8a00cf699616 in cassandra-sidecar's branch
refs/heads/trunk from Francisco Guerrero
[ https://gitbox.apache.org/repos/asf?p=cassandra-sidecar.git;h=cf796be ]
CASSANDRASC-63: Support credential rotation in JmxClient
JMX credentials in a Cassandra instance can be rotated on a cadence, on every
bounce, or by some other
means. In those cases, the `JmxClient` will no longer be able to connect to the
instance completely
losing the ability to talk to that instance.
In this commit, we allow the `JmxClient` to support credential changes to be
continue to talk to the
Cassandra instance uninterrupted without any potential downtime to the Sidecar
service.
patch by Francisco Guerrero; reviewed by Dinesh Joshi, Yifan Cai for
CASSANDRASC-63
# Conflicts:
# CHANGES.txt
> Support credential rotation in JmxClient
> ----------------------------------------
>
> Key: CASSANDRASC-63
> URL: https://issues.apache.org/jira/browse/CASSANDRASC-63
> Project: Sidecar for Apache Cassandra
> Issue Type: Improvement
> Components: Configuration
> Reporter: Francisco Guerrero
> Assignee: Francisco Guerrero
> Priority: Normal
> Labels: pull-request-available
>
> JMX credentials in a Cassandra instance can be rotated on a cadence, on every
> bounce, or by some other means. In those cases, the {{JmxClient}} will no
> longer be able to connect to the instance completely losing the ability to
> talk to that instance.
> In those cases, it is desirable for the {{JmxClient}} to support changes to
> be able to continue working correctly, without any potential downtime to the
> Sidecar service.
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