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From "Myroslav Papirkovskyy (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-6221) Ambari Server reset show wrong commands for DB manipulation
Date Fri, 20 Jun 2014 16:00:25 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-6221?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Myroslav Papirkovskyy updated AMBARI-6221:
------------------------------------------

    Description: 
When performing ambari-server reset with external DB, ambari-server does nothing but outputs
commands for resetting it manually.
But:
1. Commands are wrong, at least on Suse:
{code}
su -postgres --command=psql -f /var/lib/ambari-server/resources/Ambari-DDL-Postgres-DROP.sql
-v username='"ambari"' -v password="'bigdata'"
su: invalid option -- 'o'
Try `su --help' for more information.
{code}

2. This commands should take in account that external DB can be located on the another host.
3. Maybe the best option would be to give user ability to reset *automatically*, for example
via command line switch like 
{code}
ambari-server reset -a
{code}

  was:
When performing ambari-server reset with external DB, ambari-server does nothing but outputs
commands for resetting it manually.
But:
1. Commands are wrong, at least on Suse:
{code}
su -postgres --command=psql -f /var/lib/ambari-server/resources/Ambari-DDL-Postgres-DROP.sql
-v username='"ambari"' -v password="'bigdata'"
su: invalid option -- 'o'
Try `su --help' for more information.
{code}

2. This commands should take in account that external DB can be located on the another host.
3. Maybe the best option would be to give user ability to reset *automatically*, for example
via command line switch like 
{code}
ambari-server reset -a
{code}
This switch can also help QA a lot.


> Ambari Server reset show wrong commands for DB manipulation
> -----------------------------------------------------------
>
>                 Key: AMBARI-6221
>                 URL: https://issues.apache.org/jira/browse/AMBARI-6221
>             Project: Ambari
>          Issue Type: Bug
>          Components: controller
>    Affects Versions: 1.6.1
>            Reporter: Myroslav Papirkovskyy
>            Assignee: Myroslav Papirkovskyy
>            Priority: Critical
>             Fix For: 1.6.1
>
>
> When performing ambari-server reset with external DB, ambari-server does nothing but
outputs commands for resetting it manually.
> But:
> 1. Commands are wrong, at least on Suse:
> {code}
> su -postgres --command=psql -f /var/lib/ambari-server/resources/Ambari-DDL-Postgres-DROP.sql
-v username='"ambari"' -v password="'bigdata'"
> su: invalid option -- 'o'
> Try `su --help' for more information.
> {code}
> 2. This commands should take in account that external DB can be located on the another
host.
> 3. Maybe the best option would be to give user ability to reset *automatically*, for
example via command line switch like 
> {code}
> ambari-server reset -a
> {code}



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