[jira] [Resolved] (HBASE-27407) Fixing check for "description" request param in JMXJsonServlet.java

["Wellington Chevreuil (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HBASE-27407?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wellington Chevreuil resolved HBASE-27407.
------------------------------------------
    Resolution: Fixed

Thanks for your contribution [~lkovacs] , had now merged it into master, branch-2, branch-2.5 and branch-2.4.

> Fixing check for "description" request param in JMXJsonServlet.java
> -------------------------------------------------------------------
>
>                 Key: HBASE-27407
>                 URL: https://issues.apache.org/jira/browse/HBASE-27407
>             Project: HBase
>          Issue Type: Bug
>          Components: metrics
>    Affects Versions: 2.6.0, 3.0.0-alpha-3
>            Reporter: Luca Kovacs
>            Assignee: Luca Kovacs
>            Priority: Minor
>             Fix For: 2.6.0, 2.5.1, 3.0.0-alpha-4, 2.4.15
>
>
> When trying to access the JMX metrics' description via the "description=true" URL parameter, any value is accepted.
> The current version checks only if "description" is in the URL parameter, but doesn't check the parameter value. 
> I would like to fix this via checking if the parameter value is 'true' and showing the description only when this condition is met.



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