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Posted to issues@ambari.apache.org by "Dmytro Sen (JIRA)" <ji...@apache.org> on 2018/04/04 14:03:00 UTC
[jira] [Updated] (AMBARI-23458) Creating component instances
shouldn't fail if instance already exists when called from the agent
[ https://issues.apache.org/jira/browse/AMBARI-23458?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dmytro Sen updated AMBARI-23458:
--------------------------------
Description:
Reinstall operation fails because the component instance already exists.
ValueError: The instance /usr/hwx/instances/hdpcore/HDPCORE/default/zookeeper_client already exist. To change the version use set-mpack-instance command
Need to add fail_if_exists flag to instance creation command and set it to False when called from mpack_manager_helper.
was:
Reinstall operation fails because the component instance already exists.
ValueError: The instance /usr/hwx/instances/hdpcore/HDPCORE/default/zookeeper_client already exist. To change the version use set-mpack-instance command{code}
Need to add fail_if_exists flag to instance creation command and set it to False when called from mpack_manager_helper.
> Creating component instances shouldn't fail if instance already exists when called from the agent
> -------------------------------------------------------------------------------------------------
>
> Key: AMBARI-23458
> URL: https://issues.apache.org/jira/browse/AMBARI-23458
> Project: Ambari
> Issue Type: Task
> Components: ambari-server
> Affects Versions: 3.0.0
> Reporter: Dmytro Sen
> Assignee: Dmytro Sen
> Priority: Major
> Fix For: 3.0.0
>
>
> Reinstall operation fails because the component instance already exists.
> ValueError: The instance /usr/hwx/instances/hdpcore/HDPCORE/default/zookeeper_client already exist. To change the version use set-mpack-instance command
> Need to add fail_if_exists flag to instance creation command and set it to False when called from mpack_manager_helper.
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