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https://issues.apache.org/jira/browse/HBASE-4991?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13215288#comment-13215288
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Mubarak Seyed commented on HBASE-4991:
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@Stack,
{quote}
The log of intent would list the steps to be done
Is it Okay to do the above in another JIRA ?
As a prereq for this issue? Yes.
{quote}
Please correct me if i am wrong, if we introduce prereq then we need to design
(as you asked) the intent part (a bare mini language..) and actual
delete_region implementation needs to interpret (as Ted mentioned) the steps
from intent (from ZK). Do we need to design the intent part (and steps of an
operation) as a generic framework for all the master-coordinated tasks?
I thought we are only changing the API (with multiple region support) and
focussing more on refactoring with good test/stress-test in this JIRA.
Can we address intent/actions part out of scope of this JIRA?
Thoughts?
Thanks.
> Provide capability to delete named region
> -----------------------------------------
>
> Key: HBASE-4991
> URL: https://issues.apache.org/jira/browse/HBASE-4991
> Project: HBase
> Issue Type: Improvement
> Reporter: Ted Yu
> Assignee: Mubarak Seyed
> Fix For: 0.94.0
>
> Attachments: HBASE-4991.trunk.v1.patch, HBASE-4991.trunk.v2.patch
>
>
> See discussion titled 'Able to control routing to Solr shards or not' on
> lily-discuss
> User may want to quickly dispose of out of date records by deleting specific
> regions.
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