RFR(M): [TESTBUG] runtime/threads/CancellableThreadTest fails with OOM on windows-i586

[David Simms]

Looks good !

On 15/04/2014 4:41 a.m., Christian Tornqvist wrote:
>
> Hi everyone,
>
> This is a port (and fix) of CancellableThreadTest from one of our 
> internal harnesses to jtreg in OpenJDK. The original test suffered 
> from issues with spawning too many threads on 32bit Windows, when 
> running with WoW64 we have 2 stacks for each thread and usually ran 
> out of process space.
>
> I cleaned the test up a bit but the functionality of the test should 
> be the same, also limited the number of threads to 256 (128 pairs) 
> down from 2048 (1024 pairs).
>
> Webrev can be found at:
>
> http://cr.openjdk.java.net/~ctornqvi/webrev/8035173/webrev.00/ 
> <http://cr.openjdk.java.net/%7Ectornqvi/webrev/8035173/webrev.00/>
>
> Bug:
>
> https://bugs.openjdk.java.net/browse/JDK-8035173
>
> Thanks,
>
> Christian
>

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