[ 
https://issues.apache.org/jira/browse/HIVE-18748?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16481998#comment-16481998
 ] 

Hive QA commented on HIVE-18748:
--------------------------------



Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12924287/HIVE-18748.04-branch-3.patch

{color:green}SUCCESS:{color} +1 due to 1 test(s) being added or modified.

{color:red}ERROR:{color} -1 due to 20 failed/errored test(s), 14209 tests 
executed
*Failed tests:*
{noformat}
TestBeeLineDriver - did not produce a TEST-*.xml file (likely timed out) 
(batchId=253)
TestDummy - did not produce a TEST-*.xml file (likely timed out) (batchId=253)
TestMiniDruidCliDriver - did not produce a TEST-*.xml file (likely timed out) 
(batchId=253)
TestMiniDruidKafkaCliDriver - did not produce a TEST-*.xml file (likely timed 
out) (batchId=253)
TestNonCatCallsWithCatalog - did not produce a TEST-*.xml file (likely timed 
out) (batchId=217)
TestTezPerfCliDriver - did not produce a TEST-*.xml file (likely timed out) 
(batchId=253)
TestTxnExIm - did not produce a TEST-*.xml file (likely timed out) (batchId=286)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[sysdb] 
(batchId=163)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[tez_smb_1] 
(batchId=172)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[union_fast_stats]
 (batchId=167)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[union_stats]
 (batchId=159)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[vector_decimal_2]
 (batchId=162)
org.apache.hadoop.hive.cli.TestNegativeCliDriver.testCliDriver[insertsel_fail] 
(batchId=95)
org.apache.hadoop.hive.cli.control.TestDanglingQOuts.checkDanglingQOut 
(batchId=225)
org.apache.hadoop.hive.ql.TestAcidOnTez.testCtasTezUnion (batchId=228)
org.apache.hadoop.hive.ql.TestAcidOnTez.testNonStandardConversion01 
(batchId=228)
org.apache.hadoop.hive.ql.TestTxnCommandsForMmTable.testInsertOverwriteWithUnionAll
 (batchId=264)
org.apache.hive.beeline.TestBeeLineWithArgs.testQueryProgress (batchId=236)
org.apache.hive.beeline.TestBeeLineWithArgs.testQueryProgressParallel 
(batchId=236)
org.apache.hive.jdbc.TestJdbcDriver2.testSelectExecAsync2 (batchId=241)
{noformat}

Test results: 
https://builds.apache.org/job/PreCommit-HIVE-Build/11093/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/11093/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-11093/

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
Tests exited with: TestsFailedException: 20 tests failed
{noformat}

This message is automatically generated.

ATTACHMENT ID: 12924287 - PreCommit-HIVE-Build

> Rename table impacts the ACID behavior as table names are not updated in 
> meta-tables.
> -------------------------------------------------------------------------------------
>
>                 Key: HIVE-18748
>                 URL: https://issues.apache.org/jira/browse/HIVE-18748
>             Project: Hive
>          Issue Type: Sub-task
>          Components: HiveServer2, Transactions
>    Affects Versions: 3.0.0
>            Reporter: Sankar Hariappan
>            Assignee: Eugene Koifman
>            Priority: Critical
>              Labels: ACID, DDL
>         Attachments: HIVE-18748.01-branch-3.patch, 
> HIVE-18748.02-branch-3.patch, HIVE-18748.02.patch, 
> HIVE-18748.03-branch-3.patch, HIVE-18748.03.patch, 
> HIVE-18748.04-branch-3.patch, HIVE-18748.04.patch, HIVE-18748.05.patch
>
>
> ACID implementation uses metatables such as TXN_COMPONENTS, 
> COMPLETED_TXN_COMPONENTS, COMPACTION_QUEUE, COMPLETED_COMPCTION_QUEUE etc to 
> manage ACID operations.
> Per table write ID implementation (HIVE-18192) introduces couple of 
> metatables such as NEXT_WRITE_ID and TXN_TO_WRITE_ID to manage write ids 
> allocated per table.
> Now, when we rename any tables, it is necessary to update the corresponding 
> table names in these metatables as well. Otherwise, ACID table operations 
> won't work properly.
> Since, this change is significant and have other side-effects, we propose to 
> disable rename tables on ACID tables until a fix is figured out.



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