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https://issues.apache.org/jira/browse/HBASE-8462?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13645182#comment-13645182
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ramkrishna.s.vasudevan commented on HBASE-8462:
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@Enis
If we are not allowing the negative timestamps, should we not allow through
bulk load also? This change should go in the trunk version only right?
What are the cases to have a negative timestamp in any usecase- is it to have
some special entries?
> Custom timestamps should not be allowed to be negative
> ------------------------------------------------------
>
> Key: HBASE-8462
> URL: https://issues.apache.org/jira/browse/HBASE-8462
> Project: HBase
> Issue Type: Bug
> Components: Client
> Reporter: Enis Soztutar
> Assignee: Enis Soztutar
> Fix For: 0.98.0, 0.94.8, 0.95.1
>
> Attachments: hbase-8462_v1.patch
>
>
> Client supplied timestamps should not be allowed to be negative, otherwise
> unpredictable results will follow. Especially, since we are encoding the ts
> using Bytes.Bytes(long), negative timestamps are sorted after positive ones.
> Plus, the new PB messages define ts' as uint64.
> Credit goes to Huned Lokhandwala for reporting this.
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