[jira] [Updated] (AMBARI-21030) Custom task script should output specific exception

["Dmitry Lysnichenko (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-21030?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dmitry Lysnichenko updated AMBARI-21030:
----------------------------------------
    Component/s: ambari-server

> Custom task script should output specific exception
> ---------------------------------------------------
>
>                 Key: AMBARI-21030
>                 URL: https://issues.apache.org/jira/browse/AMBARI-21030
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-server
>            Reporter: Dmitry Lysnichenko
>            Assignee: Dmitry Lysnichenko
>         Attachments: AMBARI-21030.patch
>
>
> {{ru_execute_tasks.py}}  has the following function:
> {noformat}
> def resolve_ambari_config():
> config_path = os.path.abspath(AmbariConfig.getConfigFile())
> try:
> if os.path.exists(config_path):
> agent_config.read(config_path)
> else:
> raise Exception("No config found at %s" % str(config_path))
> except Exception, err:
> Logger.warn(err)
> {noformat}
> There was an error parsing the config file, and {{Logger.warn()}} isn't actually defined (Shockingly, it's called {{warning()}}).  Even still, changing the code to warning() didn't work either.  The exact stack should be printed here with throwback.print_exc() (if {{warning()}} doesn't do it).



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