[infinispan-issues] [JBoss JIRA] (ISPN-3194) Create diagnostics dumping tool

[Manik Surtani (JIRA)]

Manik Surtani created ISPN-3194:
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             Summary: Create diagnostics dumping tool
                 Key: ISPN-3194
                 URL: https://issues.jboss.org/browse/ISPN-3194
             Project: Infinispan
          Issue Type: Feature Request
          Components: Core API
    Affects Versions: 5.3.0.Final
            Reporter: Manik Surtani
            Assignee: Mircea Markus
             Fix For: 6.0.0.Alpha1, 6.0.0.Final


A simple script that an end-user can run on an existing cluster, that will:

1.  Connect to a given node via JMX
2.  Get a list of all caches on all nodes
3.  Run JMX calls on each cache on each node to capture diagnostic data
4.  Serialise this data (maybe JSON?), zip it up.

This will allow end-users to share such stats for debugging and perf tuning.

Diagnostic data to be captured would include all JMX info on hit/miss ratio, RPC performance, transaction commit/rollback rates, config details, time budgeting info, etc. 

This tool would require that JMX statistics are enabled and running for a while before the snapshot is captured. 

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