[jira] [Commented] (HIVE-12496) Open ServerTransport After MetaStore Initialization

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

    [ https://issues.apache.org/jira/browse/HIVE-12496?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15023802#comment-15023802 ] 

Hive QA commented on HIVE-12496:
--------------------------------



Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12773799/HIVE-12496.patch

{color:red}ERROR:{color} -1 due to no test(s) being added or modified.

{color:red}ERROR:{color} -1 due to 10 failed/errored test(s), 9835 tests executed
*Failed tests:*
{noformat}
TestHWISessionManager - did not produce a TEST-*.xml file
TestMiniLlapCliDriver - did not produce a TEST-*.xml file
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_subquery_notin
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_subquery_notin_having
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver_explainuser_1
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver_tez_dynpart_hashjoin_3
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver_tez_smb_empty
org.apache.hadoop.hive.cli.TestNegativeCliDriver.testNegativeCliDriver_authorization_uri_import
org.apache.hadoop.hive.metastore.TestHiveMetaStorePartitionSpecs.testGetPartitionSpecs_WithAndWithoutPartitionGrouping
org.apache.hive.jdbc.TestSSL.testSSLVersion
{noformat}

Test results: http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/6112/testReport
Console output: http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/6112/console
Test logs: http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-TRUNK-Build-6112/

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: 10 tests failed
{noformat}

This message is automatically generated.

ATTACHMENT ID: 12773799 - PreCommit-HIVE-TRUNK-Build

> Open ServerTransport After MetaStore Initialization 
> ----------------------------------------------------
>
>                 Key: HIVE-12496
>                 URL: https://issues.apache.org/jira/browse/HIVE-12496
>             Project: Hive
>          Issue Type: Improvement
>          Components: Metastore
>    Affects Versions: 1.2.1
>         Environment: Standalone MetaStore, cluster mode(multiple instances)
>            Reporter: Nemon Lou
>            Assignee: Nemon Lou
>            Priority: Minor
>         Attachments: HIVE-12496.patch
>
>
> During HiveMetaStore starting,the following steps should be reordered:
> 1,Creation of TServerSocket
> 2,Creation of HMSHandler
> 3,Creation of TThreadPoolServer 
> Step 2 involves some initialization work including :
> {noformat}
>           createDefaultDB();
>           createDefaultRoles();
>           addAdminUsers();
> {noformat}
> TServerSocket shall be created after these initialization work  to prevent unnecessary waiting from client side.And if there are errors during initialization (multiple metastores creating default DB at the same time can cause errors),clients shall not connect to this metastore as it will shuting down due to error.



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