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https://issues.apache.org/jira/browse/HBASE-18106?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16075571#comment-16075571
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stack commented on HBASE-18106:
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Perhaps graphs could be done with a d3 lib if we had an API that gave out JSON
versions of procedure info and lock info.
> Redo ProcedureInfo and LockInfo
> -------------------------------
>
> Key: HBASE-18106
> URL: https://issues.apache.org/jira/browse/HBASE-18106
> Project: HBase
> Issue Type: Sub-task
> Components: proc-v2
> Affects Versions: 2.0.0
> Reporter: stack
> Priority: Critical
> Fix For: 2.0.0
>
>
> ProcedureInfo was introduced as a lowest-common-denominator POJO that could
> be used as a facade on PB Procedures. It was good for showing state of
> Procedure framework in shell and UI.
> Its a bit weird though. Its up in hbase-common rather than in Procedure and
> it can only ever show a subset of the Procedure info.
> I was thinking we could use the pb3.1 pb->JSON utility instead and emit a
> JSON String wherever we need to export a view on procedure internals.
> This issue is about exploring this possibility. Would depend on our having an
> upgraded guava (so probably depends on the 'pre-build' project).
> From ProcedureInfo and LockInfo need fixing in
> https://docs.google.com/document/d/1eVKa7FHdeoJ1-9o8yZcOTAQbv0u0bblBlCCzVSIn69g/edit#heading=h.kid1jzo114xw
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