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https://issues.apache.org/jira/browse/HIVE-21286?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16788280#comment-16788280
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Hive QA commented on HIVE-21286:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12961738/HIVE-21286.05.patch
{color:green}SUCCESS:{color} +1 due to 1 test(s) being added or modified.
{color:green}SUCCESS:{color} +1 due to 15822 tests passed
Test results:
https://builds.apache.org/job/PreCommit-HIVE-Build/16417/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/16417/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-16417/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.YetusPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12961738 - PreCommit-HIVE-Build
> Hive should support clean-up of previously bootstrapped tables when retry
> from different dump.
> ----------------------------------------------------------------------------------------------
>
> Key: HIVE-21286
> URL: https://issues.apache.org/jira/browse/HIVE-21286
> Project: Hive
> Issue Type: Bug
> Components: repl
> Affects Versions: 4.0.0
> Reporter: Sankar Hariappan
> Assignee: Sankar Hariappan
> Priority: Major
> Labels: DR, Replication, pull-request-available
> Attachments: HIVE-21286.01.patch, HIVE-21286.02.patch,
> HIVE-21286.03.patch, HIVE-21286.04.patch, HIVE-21286.05.patch
>
> Time Spent: 5h 50m
> Remaining Estimate: 0h
>
> If external tables are enabled for replication on an existing repl policy,
> then bootstrapping of external tables are combined with incremental dump.
> If incremental bootstrap load fails with non-retryable error for which user
> will have to manually drop all the external tables before trying with another
> bootstrap dump. For full bootstrap, to retry with different dump, we
> suggested user to drop the DB but in this case they need to manually drop all
> the external tables which is not so user friendly. So, need to handle it in
> Hive side as follows.
> REPL LOAD takes additional config (passed by user in WITH clause) that says,
> drop all the tables which are bootstrapped from previous dump.
> hive.repl.clean.tables.from.bootstrap=<previous_bootstrap_dump_dir>
> Hive will use this config only if the current dump is combined bootstrap in
> incremental dump.
> Caution to be taken by user that this config should not be passed if previous
> REPL LOAD (with bootstrap) was successful or any successful incremental
> dump+load happened after "previous_bootstrap_dump_dir".
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