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Posted to issues@mesos.apache.org by "Neil Conway (JIRA)" <ji...@apache.org> on 2015/08/30 03:47:45 UTC

[jira] [Commented] (MESOS-3328) Fix issues reported by Undefined Behavior Sanitizer

    [ https://issues.apache.org/jira/browse/MESOS-3328?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14721346#comment-14721346 ] 

Neil Conway commented on MESOS-3328:
------------------------------------

First issue is a clear bug; patch here: https://reviews.apache.org/r/37903/

Second issue is also a bug, although I'm not sure the best way to fix it. I opened a separate ticket for it: [#3335].

> Fix issues reported by Undefined Behavior Sanitizer
> ---------------------------------------------------
>
>                 Key: MESOS-3328
>                 URL: https://issues.apache.org/jira/browse/MESOS-3328
>             Project: Mesos
>          Issue Type: Bug
>            Reporter: Neil Conway
>            Assignee: Neil Conway
>            Priority: Minor
>
> Running it just now reveals two issues:
> [ RUN      ] NetTest.ConstructIPv4Network
> /mesos/3rdparty/libprocess/3rdparty/stout/include/stout/ip.hpp:399:47: runtime error: shift exponent 32 is too large for 32-bit type 'unsigned int'
> [       OK ] NetTest.ConstructIPv4Network (0 ms)
> ...
> [ RUN      ] FaultToleranceTest.ReregisterCompletedFrameworks
> /mesos/3rdparty/libprocess/3rdparty/stout/include/stout/flags/flags.hpp:303:25: runtime error: load of value 33, which is not a valid value for type 'bool'
> [       OK ] FaultToleranceTest.ReregisterCompletedFrameworks (209 ms)



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