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From "Dominic Hamon (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MESOS-1023) Replace all static/global variables with non-POD type
Date Wed, 05 Mar 2014 18:26:43 GMT

    [ https://issues.apache.org/jira/browse/MESOS-1023?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13921158#comment-13921158
] 

Dominic Hamon commented on MESOS-1023:
--------------------------------------

Next phase: Replacing HELP strings with static methods that use process::HELP to build strings
when called.

> Replace all static/global variables with non-POD type
> -----------------------------------------------------
>
>                 Key: MESOS-1023
>                 URL: https://issues.apache.org/jira/browse/MESOS-1023
>             Project: Mesos
>          Issue Type: Bug
>          Components: general
>            Reporter: Dominic Hamon
>            Assignee: Dominic Hamon
>              Labels: c++
>             Fix For: 0.19.0
>
>
> See http://google-styleguide.googlecode.com/svn/trunk/cppguide.xml#Static_and_Global_Variables
for the background.
> Real bugs have been seen. For example, in process::ID::generate we have a map<string,
int> that can be accessed within the function after exit has been called. Ie, we can try
to access the map after it's been destroyed, but before exit has completed.



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