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https://issues.apache.org/jira/browse/PHOENIX-5731?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17039781#comment-17039781
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Nirmal edited comment on PHOENIX-5731 at 2/19/20 7:55 AM:
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The scenario explained in the issue could be described as while data is being
ingested to _SOURCE_TABLE_ by "Application-1" using hfile bulk load approach
using LoadIncrementalHFiles.doBulkLoad(...) if "Application-2" is started and
that perform UPSERT into _DEST_TABLE_ SELECT from _SOURCE_TABLE_ then
org.apache.hadoop.hbase.DoNotRetryIOException is noticed in "Application-1"
impacting hfile bulk load operation.
was (Author: laddha):
The scenario explained in the issue could be described as while data is being
ingested to _SOURCE_TABLE_ by "Application-1" using hfile bulk load approach
using LoadIncrementalHFiles.doBulkLoad(...) if "Application-2" is started and
that perform UPSERT into _DEST_TABLE_ SELECT from _SOURCE_TABLE_ then
"Application-1" experiences org.apache.hadoop.hbase.DoNotRetryIOException.
> Loading bulkload hfiles should not be blocked if the upsert select happening
> for differet table.
> ------------------------------------------------------------------------------------------------
>
> Key: PHOENIX-5731
> URL: https://issues.apache.org/jira/browse/PHOENIX-5731
> Project: Phoenix
> Issue Type: Bug
> Reporter: Rajeshbabu Chintaguntla
> Assignee: Rajeshbabu Chintaguntla
> Priority: Major
> Fix For: 5.1.0, 4.16.0
>
> Attachments: PHOENIX-5731.patch
>
>
> currently we are not allowing to load hfiles after bulkload to avoid deadlock
> cases when upsert select is happening to same table but when the upserting to
> different table we should not block the load incremental hfiles.
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