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From "Andrew Purtell (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (HBASE-18906) Investigate Phoenix usages of Region#waitForXXX APIs
Date Tue, 17 Oct 2017 22:47:00 GMT

    [ https://issues.apache.org/jira/browse/HBASE-18906?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16208529#comment-16208529
] 

Andrew Purtell edited comment on HBASE-18906 at 10/17/17 10:46 PM:
-------------------------------------------------------------------

Maybe the misunderstanding we keep having is everyone is assuming I am a Phoenix developer
coming here to provide Phoenix feedback. No. I am an HBase developer. I rarely touch Phoenix.
I was involved with the first generation coprocessor APIs. That's it. If I've made a suggestion
where Phoenix is doing something to my knowledge I've said it, otherwise I am not looking
to defend against an adversarial questioning of what Phoenix might or might not be doing.
I admit it's a bit unfair for me to bring this frustration to this issue where there is missing
context, so I apologize for that. Anyway, it's fine to consider this resolved from my perspective...
Do what you will, that is fine with me.


was (Author: apurtell):
Maybe the misunderstanding we keep having is everyone is assuming I am a Phoenix developer
coming here to provide Phoenix feedback. No. I am an HBase developer. I rarely touch Phoenix.
I was involved with the first generation coprocessor APIs. That's it. If I've made a suggestion
where Phoenix is doing something to my knowledge I've said it, otherwise I am not looking
to defend against an adversarial questioning of what Phoenix might or might not be doing.


> Investigate Phoenix usages of Region#waitForXXX APIs
> ----------------------------------------------------
>
>                 Key: HBASE-18906
>                 URL: https://issues.apache.org/jira/browse/HBASE-18906
>             Project: HBase
>          Issue Type: Sub-task
>          Components: Coprocessors
>            Reporter: Anoop Sam John
>            Assignee: Anoop Sam John
>             Fix For: 2.0.0-alpha-4
>
>
> While reviewing HBASE-18183, Andy pointed out that Phoenix uses waitForFlushesAndCompactions
and/or waitForFlushes for diff reasons.  This issue is to see why they need them and whether
alternate ways are possible. This seems to be too much internal stuff and a normal CP hook
calling these would be dangerous.
> If there are alternate ways for Phoenix not to use this and not landing in issues (As
said by Andy) we should suggest/fix for them.



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