[jira] [Closed] (ARTEMIS-6141) LargeMessageInterruptTest.killProcess() relies on non-portable kill -SIGINT flag

["Domenico Francesco Bruscino (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ARTEMIS-6141?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Domenico Francesco Bruscino closed ARTEMIS-6141.
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> LargeMessageInterruptTest.killProcess() relies on non-portable kill -SIGINT flag
> --------------------------------------------------------------------------------
>
>                 Key: ARTEMIS-6141
>                 URL: https://issues.apache.org/jira/browse/ARTEMIS-6141
>             Project: Artemis
>          Issue Type: Task
>            Reporter: Thomas Lavocat
>            Priority: Major
>             Fix For: 2.56.0
>
>
> LargeMessageInterruptTest.killProcess() uses Runtime.getRuntime().exec("kill -SIGINT " + process.pid()) to send a graceful shutdown signal to the broker process.
> The -SIGINT flag is a non-standard signal specification. On some systems (e.g. Fedora 43), the kill binary does not recognize -SIGINT — it silently exits with code 0 but never delivers the signal. The broker process stays alive, waitFor(1, MINUTES) times out, and the test fails.
> The behavior depends on which kill implementation is present on the system:
> Some accept -SIGINT (stripping the SIG prefix internally)
> Some reject it as an invalid signal specification
> Some silently ignore it while reporting success (exit code 0)



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