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https://issues.apache.org/jira/browse/HBASE-8626?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13669844#comment-13669844
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Andrew Purtell edited comment on HBASE-8626 at 5/29/13 11:05 PM:
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I don't follow Ted. The more I read the less it makes sense to me. I think we
would want a widely applicable change not something specific to one use case,
only one kind of op ordering. Why are deletes special? Not clear why a magic
constant is needed. There's already a -1 here. Lets resolve as invalid. I'll
add a -1 too, IMO the discussion isn't productive now.
was (Author: apurtell):
I don't follow Ted. The more I read the less it makes sense. There's
already a -1 here. Lets resolve as invalid. I'll add a -1 here too.
> RowMutations fail when Delete and Put on same columnFamily/column/row
> ---------------------------------------------------------------------
>
> Key: HBASE-8626
> URL: https://issues.apache.org/jira/browse/HBASE-8626
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Affects Versions: 0.94.7, 0.95.0
> Environment: Ubuntu 12.04, HBase 0.94.7
> Reporter: Vinod
> Assignee: Ted Yu
> Fix For: 0.95.1
>
> Attachments: 8626-v1.txt, TestRowMutations.java,
> tests_for_row_mutations1.patch
>
>
> When RowMutations have a Delete followed by Put to same column family or
> columns or rows, only the Delete is happening while the Put is ignored so
> atomicity of RowMutations is broken for such cases.
> Attached is a unit test where the following tests are failing:
> - testDeleteCFThenPutInSameCF: Delete a column family and then Put to same
> column family.
> - testDeleteColumnThenPutSameColumn: Delete a column and then Put to same
> column.
> - testDeleteRowThenPutSameRow: Delete a row and then Put to same row
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