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https://issues.apache.org/jira/browse/HIVE-22428?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16964088#comment-16964088
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Hive QA commented on HIVE-22428:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12984405/HIVE-22428.1.patch
{color:red}ERROR:{color} -1 due to no test(s) being added or modified.
{color:green}SUCCESS:{color} +1 due to 17546 tests passed
Test results:
https://builds.apache.org/job/PreCommit-HIVE-Build/19228/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/19228/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-19228/
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: 12984405 - PreCommit-HIVE-Build
> Superfluous "Failed to get database" WARN Logging in ObjectStore
> ----------------------------------------------------------------
>
> Key: HIVE-22428
> URL: https://issues.apache.org/jira/browse/HIVE-22428
> Project: Hive
> Issue Type: Improvement
> Components: Standalone Metastore
> Affects Versions: 3.2.0
> Reporter: David Mollitor
> Assignee: David Mollitor
> Priority: Major
> Attachments: HIVE-22428.1.patch, HIVE-22428.1.patch
>
>
> In my testing, I get lots of logs like this:
> {code:none}
> Line 26319: 2019-10-28T21:09:52,134 WARN [pool-6-thread-5]
> metastore.ObjectStore: Failed to get database hive.compdb, returning
> NoSuchObjectException
> Line 26327: 2019-10-28T21:09:52,135 WARN [pool-6-thread-5]
> metastore.ObjectStore: Failed to get database hive.compdb, returning
> NoSuchObjectException
> Line 26504: 2019-10-28T21:09:52,600 WARN [pool-6-thread-5]
> metastore.ObjectStore: Failed to get database hive.tstatsfast, returning
> NoSuchObjectException
> Line 26519: 2019-10-28T21:09:52,606 WARN [pool-6-thread-5]
> metastore.ObjectStore: Failed to get database hive.tstatsfast, returning
> NoSuchObjectException
> Line 26695: 2019-10-28T21:09:52,922 WARN [pool-6-thread-5]
> metastore.ObjectStore: Failed to get database hive.createDb, returning
> NoSuchObjectException
> Line 26703: 2019-10-28T21:09:52,923 WARN [pool-6-thread-5]
> metastore.ObjectStore: Failed to get database hive.createDb, returning
> NoSuchObjectException
> Line 26763: 2019-10-28T21:09:52,936 WARN [pool-6-thread-5]
> metastore.ObjectStore: Failed to get database hive.compdb, returning
> NoSuchObjectException
> Line 26778: 2019-10-28T21:09:52,939 WARN [pool-6-thread-5]
> metastore.ObjectStore: Failed to get database hive.compdb, returning
> NoSuchObjectException
> Line 26963: 2019-10-28T21:09:53,273 WARN [pool-6-thread-5]
> metastore.ObjectStore: Failed to get database hive.db1, returning
> NoSuchObjectException
> Line 26978: 2019-10-28T21:09:53,276 WARN [pool-6-thread-5]
> metastore.ObjectStore: Failed to get database hive.db2, returning
> NoSuchObjectException
> Line 26986: 2019-10-28T21:09:53,277 WARN [pool-6-thread-5]
> metastore.ObjectStore: Failed to get database hive.db1, returning
> NoSuchObjectException
> Line 27018: 2019-10-28T21:09:53,300 WARN [pool-6-thread-5]
> metastore.ObjectStore: Failed to get database hive.db2, returning
> NoSuchObjectException
> {code}
> This is a superfluous log message. It might be pretty common for a database
> to not exists if, for example, a user fat-fingers the name of the database.
> The code also has the bad habit of log-and-throw. Just log or throw, not
> both.
> Since I'm looking at this class, touch up some of the other logging as well.
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