[jira] [Created] (CASSANDRA-11677) Incredibly slow jolokia response times

["Andrew Jorgensen (JIRA)" <ji...@apache.org>]

Andrew Jorgensen created CASSANDRA-11677:
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             Summary: Incredibly slow jolokia response times
                 Key: CASSANDRA-11677
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-11677
             Project: Cassandra
          Issue Type: Bug
            Reporter: Andrew Jorgensen


I am seeing some very slow jolokia request times on my Cassandra 3.0 cluster. Specifically when running the following:

{code}
curl 127.0.0.1:8778/jolokia/list
{code}

on a slightly loaded cluster I am seeing request times around 30-40 seconds and on a more heavily loaded cluster I am seeing request times in the 2 minute mark. We are currently using jolokia 1.3.2 and v4 of the diamond collector. I also have a Cassandra 1.1 cluster that has the same load and number of nodes and running the same curl command comes back in about 1 second.

Is there anything I can do to help diagnose this issue to see what is causing the slowdown or has anyone else experience this?



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