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Posted to commits@cassandra.apache.org by "sankalp kohli (JIRA)" <ji...@apache.org> on 2013/10/08 04:56:43 UTC
[jira] [Updated] (CASSANDRA-6044) FailureDetectorMBean should
expose an integer of machines which are up and down.
[ https://issues.apache.org/jira/browse/CASSANDRA-6044?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
sankalp kohli updated CASSANDRA-6044:
-------------------------------------
Attachment: trunk-6044.patch
> FailureDetectorMBean should expose an integer of machines which are up and down.
> --------------------------------------------------------------------------------
>
> Key: CASSANDRA-6044
> URL: https://issues.apache.org/jira/browse/CASSANDRA-6044
> Project: Cassandra
> Issue Type: Improvement
> Components: Core
> Reporter: sankalp kohli
> Assignee: sankalp kohli
> Priority: Minor
> Labels: JMX
> Attachments: trunk-6044.patch
>
>
> Currently FailureDetectorMBean exposes ways to know whether machines are down or not as a string or a map. There is no way to just get a number of down or up machines.
> Due to this, the output needs to be parsed to calculate the down machines.
> We should add these methods to FailureDetectorMBean
> public int getDownEndpointCount();
> public int getUpEndpointCount();
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