ambari-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Di Li (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-18588) Ambari server should not crash with NPE when parsing HTTP response for YARN RM properties
Date Mon, 17 Oct 2016 14:37:59 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-18588?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Di Li updated AMBARI-18588:
---------------------------
    Resolution: Fixed
        Status: Resolved  (was: Patch Available)

> Ambari server should not crash with NPE when parsing HTTP response for YARN RM properties
> -----------------------------------------------------------------------------------------
>
>                 Key: AMBARI-18588
>                 URL: https://issues.apache.org/jira/browse/AMBARI-18588
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-server
>    Affects Versions: trunk
>            Reporter: Di Li
>            Assignee: Di Li
>             Fix For: trunk
>
>         Attachments: AMBARI-18588.patch, AMBARI-18588_v2.patch
>
>
> When YARN RM HTTP response is a 404, the response body is empty and this results in an
empty responseMap, that later caused Ambari server to crash with NPE when it tries to read
properties from the responseMap.
> This JIRA proposes to set property values as null when the responseMap is null (due to
empty body passed back from the YARN web server side).



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message