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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/39403/
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Review request for Ambari, Alejandro Fernandez, Jayush Luniya, and Nate Cole.
Bugs: AMBARI-13459
https://issues.apache.org/jira/browse/AMBARI-13459
Repository: ambari
Description
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*Problem:* During Rolling Upgrade, if Hive Metastore fails to restart, even
after clicking *Retry*, Ambari cannot restart Hive Metastore. This situation
can occur if Hive Metastore is using an external database (such as Oracle).
*Solution:* During Rolling Upgrade, if Hive Metastore fails to restart, even
after clicking *Retry* in the Rolling Upgrade Wizard, Ambari cannot restart
Hive Metastore and displays the following error in Ambari:
{code}
resource_management.core.exceptions.Fail: Execution of 'cp
/usr/hdp/current/hive-metastore/lib/ojdbc.jar /usr/hdp/2.3.2.0-2943/hive/lib'
returned 1. cp: '/usr/hdp/current/hive-metastore/lib/ojdbc.jar' and
'/usr/hdp/2.3.2.0-2943/hive/lib/ojdbc.jar' are the same file
{code}
In order to get Hive Metastore to restart, before clicking *Retry* again, go
onto the Hive Metastore host and move HDP version back to the original.
{code}
hdp-select set hive-metastore <original-hdp-version>
{code}
After performing the hdp-select, click *Retry* and proceed with the Rolling
Upgrade.
Diffs
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ambari-server/src/main/resources/common-services/HIVE/0.12.0.2.0/package/scripts/hive_metastore.py
796ec18
ambari-server/src/test/python/stacks/2.1/HIVE/test_hive_metastore.py a51f139
Diff: https://reviews.apache.org/r/39403/diff/
Testing
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Total run:806
Total errors:0
Total failures:0
OK
Thanks,
Jonathan Hurley
