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Re: how to enable SIGQUIT thread stack dump generation in 1.4.2?

Oisin Hurley <email@hidden> wrote:

>I've just moved to java development on MacOS X and my first experience of
>1.4.2 is a hanging test suite :) Normally, if I were developing on the
>linux box, I'd send the JVM a SIGQUIT to get it to dump stack traces for
>all the current threads. This approach doesn't have any effect on JVM
>processes running on Darwin, however.

It should work, unless you've used the -Xrs option.

It definitely works on 1.4.1 and the JVMs before that.

Depending on how the process was launched, the thread-dump may go to the
system console:
/Applications/Utilities/Console.app

-- GG
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