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From "Niklas Quarfot Nielsen (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (MESOS-1136) Add better exception handling in JNI code
Date Fri, 21 Mar 2014 21:52:45 GMT

     [ https://issues.apache.org/jira/browse/MESOS-1136?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Niklas Quarfot Nielsen updated MESOS-1136:
------------------------------------------

    Component/s: java api

> Add better exception handling in JNI code
> -----------------------------------------
>
>                 Key: MESOS-1136
>                 URL: https://issues.apache.org/jira/browse/MESOS-1136
>             Project: Mesos
>          Issue Type: Improvement
>          Components: java api
>            Reporter: Niklas Quarfot Nielsen
>              Labels: newbie
>
> We have experienced some segfaults in the JNI layer which were results of exceptions
thrown within the JVM. We guard certain calls for thrown exceptions and return NULL (which
in turn results in a fault). We can be more graceful and actually provide call-stack and exception
toString output.



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