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From "Greg Bowyer (JIRA)" <>
Subject [jira] [Commented] (LUCENE-4332) Integrate PiTest mutation coverage tool into build
Date Wed, 05 Sep 2012 00:13:08 GMT


Greg Bowyer commented on LUCENE-4332:

Pitest forks surrogate runner jvms, when these things bootup they do some socket related nonsense
for communication (SecurityPermission), and set on thread time monitoring (ManagementPermission)

SecurityPermission hides out in lots of strange places, one of these is in the DNS cache internal
to a JVM.

We could restrict it, I didn't for ease of configuration since the security manager is aimed
at preventing none malicious mistakes (like writing outside of the sandbox) rather than as
a full force prevention of malicious code (which would require a bit more thinking through
> Integrate PiTest mutation coverage tool into build
> --------------------------------------------------
>                 Key: LUCENE-4332
>                 URL:
>             Project: Lucene - Core
>          Issue Type: Improvement
>    Affects Versions: 4.1, 5.0
>            Reporter: Greg Bowyer
>            Assignee: Greg Bowyer
>              Labels: build
>         Attachments: LUCENE-4332-Integrate-PiTest-mutation-coverage-tool-into-build.patch,
LUCENE-4332-Integrate-PiTest-mutation-coverage-tool-into-build.patch, LUCENE-4332-Integrate-PiTest-mutation-coverage-tool-into-build.patch,
> As discussed briefly on the mailing list, this patch is an attempt to integrate the PiTest
mutation coverage tool into the lucene build

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