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Posted to yarn-issues@hadoop.apache.org by "Akhil PB (JIRA)" <ji...@apache.org> on 2018/08/03 06:58:00 UTC

[jira] [Updated] (YARN-8620) [UI2] YARN Services UI new submission failures are not debuggable

     [ https://issues.apache.org/jira/browse/YARN-8620?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Akhil PB updated YARN-8620:
---------------------------
    Description: 
When a new service is submitted through the YARN Services UI and an error occurs, the only message in the UI is

{code}
Error: Adapter operation failed
{code}

Even though the underlying REST API is returning one of the following messages, it is completely hidden from the end user
{code}
- \{"diagnostics":"Artifact tarball does not exist hbase-2.0.0.3.0.0.0.tar.gz"}
- \{"diagnostics":"Specified src_file does not exist on hdfs: hdfs-site.xml"}
- \{"diagnostics":"Failed to create service sleeper-service, because it already exists."}
{code}

> [UI2] YARN Services UI new submission failures are not debuggable
> -----------------------------------------------------------------
>
>                 Key: YARN-8620
>                 URL: https://issues.apache.org/jira/browse/YARN-8620
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: yarn-ui-v2
>            Reporter: Akhil PB
>            Assignee: Akhil PB
>            Priority: Major
>
> When a new service is submitted through the YARN Services UI and an error occurs, the only message in the UI is
> {code}
> Error: Adapter operation failed
> {code}
> Even though the underlying REST API is returning one of the following messages, it is completely hidden from the end user
> {code}
> - \{"diagnostics":"Artifact tarball does not exist hbase-2.0.0.3.0.0.0.tar.gz"}
> - \{"diagnostics":"Specified src_file does not exist on hdfs: hdfs-site.xml"}
> - \{"diagnostics":"Failed to create service sleeper-service, because it already exists."}
> {code}



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