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Posted to issues@carbondata.apache.org by "Kushal Sah (JIRA)" <ji...@apache.org> on 2017/12/12 07:09:06 UTC
[jira] [Commented] (CARBONDATA-1755) Carbon1.3.0 Concurrent Insert
overwrite-update: User is able to run insert overwrite and update job
concurrently.
[ https://issues.apache.org/jira/browse/CARBONDATA-1755?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16287208#comment-16287208 ]
Kushal Sah commented on CARBONDATA-1755:
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Can this issue be assigned to me
> Carbon1.3.0 Concurrent Insert overwrite-update: User is able to run insert overwrite and update job concurrently.
> -----------------------------------------------------------------------------------------------------------------
>
> Key: CARBONDATA-1755
> URL: https://issues.apache.org/jira/browse/CARBONDATA-1755
> Project: CarbonData
> Issue Type: Bug
> Components: data-load
> Affects Versions: 1.3.0
> Environment: 3 Node ant cluster
> Reporter: Ajeet Rai
> Priority: Minor
> Labels: dfx
>
> Carbon1.3.0 Concurrent Insert overwrite-update: User is able to run insert overwrite and update job concurrently.
> updated data will be overwritten by insert overwrite job. So there is no meaning of running update job if insert overwrite is in progress.
> Steps:
> 1: Create a table
> 2: Do a data load
> 3: run insert overwrite job.
> 4: run a update job while overwrite job is still running.
> 5: Observe that update job is finished and after that overwrite job is also finished.
> 6: All previous segments are marked for delete and there is no impact of update job. Update job will use the resources unnecessary.
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