[jira] [Commented] (HIVE-16893) move replication dump related work in semantic analysis phase to execution phase using a task

["Hive QA (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HIVE-16893?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16072016#comment-16072016 ] 

Hive QA commented on HIVE-16893:
--------------------------------



Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12875447/HIVE-16893.2.patch

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

{color:red}ERROR:{color} -1 due to 7 failed/errored test(s), 10830 tests executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestBeeLineDriver.testCliDriver[insert_overwrite_local_directory_1] (batchId=237)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[partition_wise_fileformat5] (batchId=3)
org.apache.hadoop.hive.cli.TestMiniLlapCliDriver.testCliDriver[llap_smb] (batchId=143)
org.apache.hadoop.hive.cli.TestMiniLlapCliDriver.testCliDriver[orc_ppd_basic] (batchId=140)
org.apache.hive.hcatalog.api.TestHCatClient.testPartitionRegistrationWithCustomSchema (batchId=177)
org.apache.hive.hcatalog.api.TestHCatClient.testPartitionSpecRegistrationWithCustomSchema (batchId=177)
org.apache.hive.hcatalog.api.TestHCatClient.testTableSchemaPropagation (batchId=177)
{noformat}

Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/5869/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/5869/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-5869/

Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
Tests exited with: TestsFailedException: 7 tests failed
{noformat}

This message is automatically generated.

ATTACHMENT ID: 12875447 - PreCommit-HIVE-Build

> move replication dump related work in semantic analysis phase to execution phase using a task
> ---------------------------------------------------------------------------------------------
>
>                 Key: HIVE-16893
>                 URL: https://issues.apache.org/jira/browse/HIVE-16893
>             Project: Hive
>          Issue Type: Sub-task
>          Components: HiveServer2
>    Affects Versions: 3.0.0
>            Reporter: anishek
>            Assignee: anishek
>             Fix For: 3.0.0
>
>         Attachments: HIVE-16893.2.patch
>
>
> Since we run in to the possibility of creating a large number tasks during replication bootstrap dump
> * we may not be able to hold all of them in memory for really large databases, which might not hold true once we complete HIVE-16892
> * Also a compile time lock is taken such that only one query is run in this phase which in replication bootstrap scenario is going to be a very long running task and hence moving it to execution phase will limit the lock period in compile phase.



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