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

[Tristan Tarrant (JIRA)]

     [ https://issues.jboss.org/browse/ISPN-3194?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tristan Tarrant reassigned ISPN-3194:
-------------------------------------

    Assignee:     (was: Mircea Markus)


> Create diagnostics dumping tool
> -------------------------------
>
>                 Key: ISPN-3194
>                 URL: https://issues.jboss.org/browse/ISPN-3194
>             Project: Infinispan
>          Issue Type: Feature Request
>          Components: Core
>    Affects Versions: 5.3.0.Final
>            Reporter: Manik Surtani
>              Labels: diagnostics
>
> 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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