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Posted to dev@ambari.apache.org by "Jonathan Hurley (JIRA)" <ji...@apache.org> on 2015/11/25 20:43:11 UTC
[jira] [Resolved] (AMBARI-14073) Hive Metastore Downgrade Fails
Because Of upgradeSchema Invocation
[ https://issues.apache.org/jira/browse/AMBARI-14073?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jonathan Hurley resolved AMBARI-14073.
--------------------------------------
Resolution: Fixed
> Hive Metastore Downgrade Fails Because Of upgradeSchema Invocation
> ------------------------------------------------------------------
>
> Key: AMBARI-14073
> URL: https://issues.apache.org/jira/browse/AMBARI-14073
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 2.1.3
> Reporter: Jonathan Hurley
> Assignee: Jonathan Hurley
> Priority: Critical
> Fix For: 2.1.3
>
>
> When downgrading Hive Metastore on a rolling upgrade, the upgradeSchema function is invoked when it should not be.
> {code}
> Traceback (most recent call last):
> File \"/var/lib/ambari-agent/cache/common-services/HIVE/0.12.0.2.0/package/scripts/hive_metastore.py\", line 239, in <module>
> HiveMetastore().execute()
> File \"/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py\", line 218, in execute
> method(env)
> File \"/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py\", line 497, in restart
> self.pre_upgrade_restart(env, upgrade_type=upgrade_type)
> File \"/var/lib/ambari-agent/cache/common-services/HIVE/0.12.0.2.0/package/scripts/hive_metastore.py\", line 112, in pre_upgrade_restart
> self.upgrade_schema(env)
> File \"/var/lib/ambari-agent/cache/common-services/HIVE/0.12.0.2.0/package/scripts/hive_metastore.py\", line 235, in upgrade_schema
> Execute(command, user=params.hive_user, tries=1, environment=env_dict, logoutput=True)
> File \"/usr/lib/python2.6/site-packages/resource_management/core/base.py\", line 154, in __init__
> self.env.run()
> File \"/usr/lib/python2.6/site-packages/resource_management/core/environment.py\", line 158, in run
> self.run_action(resource, action)
> File \"/usr/lib/python2.6/site-packages/resource_management/core/environment.py\", line 121, in run_action
> provider_action()
> File \"/usr/lib/python2.6/site-packages/resource_management/core/providers/system.py\", line 238, in action_run
> tries=self.resource.tries, try_sleep=self.resource.try_sleep)
> File \"/usr/lib/python2.6/site-packages/resource_management/core/shell.py\", line 70, in inner
> result = function(command, **kwargs)
> File \"/usr/lib/python2.6/site-packages/resource_management/core/shell.py\", line 92, in checked_call
> tries=tries, try_sleep=try_sleep)
> File \"/usr/lib/python2.6/site-packages/resource_management/core/shell.py\", line 140, in _call_wrapper
> result = _call(command, **kwargs_copy)
> File \"/usr/lib/python2.6/site-packages/resource_management/core/shell.py\", line 291, in _call
> raise Fail(err_msg)
> resource_management.core.exceptions.Fail: Execution of '/usr/hdp/2.2.8.0-3150/hive/bin/schematool -dbType mysql -upgradeSchema' returned 1. org.apache.hadoop.hive.metastore.HiveMetaException: Unknown version specified for upgrade 1.2.0 Metastore schema may be too old or newer
> *** schemaTool failed ***
> {code}
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