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https://issues.apache.org/jira/browse/HIVE-19598?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16492623#comment-16492623
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Hive QA commented on HIVE-19598:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12925220/HIVE-19598.05.patch
{color:red}ERROR:{color} -1 due to build exiting with an error
Test results:
https://builds.apache.org/job/PreCommit-HIVE-Build/11292/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/11292/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-11292/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
Tests exited with: Exception: Patch URL
https://issues.apache.org/jira/secure/attachment/12925220/HIVE-19598.05.patch
was found in seen patch url's cache and a test was probably run already on it.
Aborting...
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12925220 - PreCommit-HIVE-Build
> Acid V1 to V2 upgrade
> ---------------------
>
> Key: HIVE-19598
> URL: https://issues.apache.org/jira/browse/HIVE-19598
> Project: Hive
> Issue Type: Bug
> Components: Transactions
> Affects Versions: 3.0.0
> Reporter: Eugene Koifman
> Assignee: Eugene Koifman
> Priority: Critical
> Attachments: HIVE-19598.02.patch, HIVE-19598.05.patch
>
>
> The on-disk layout for full acid (transactional) tables has changed 3.0.
> Any transactional table that has any update/delete events in any deltas that
> have not been Major compacted, must go through a Major compaction before
> upgrading to 3.0. No more update/delete/merge should be run after/during
> major compaction.
> Not doing so will result in data corruption/loss.
>
> Need to create a utility tool to help with this process. HIVE-19233 started
> this but it needs more work.
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