RFR(S) 8009585: [TESTBUG] test/runtime/7196045 times out

[Mikhailo Seledtsov]

This looks good.
A great way of making test much more efficient, decreasing the test 
running time by 12 times and making it 100% reproducible, with just 
extra 10 lines of code.

Misha

On 7/25/2013 4:44 PM, Christian Tornqvist wrote:
>
> Small fix for a timeout issue in test/runtime/7196045, the internal 
> test timeout was set to 120 seconds which is the same default timeout 
> used by jtreg. Usually meant that jtreg ended up killing the test 
> before it finished. Added an allocation thread and decreased the heap 
> size, this has greatly increased the reproduction rate of this test, 
> reproduces within one second for 20 out of 20 runs. Decreased the run 
> time of the test from 120 seconds to 10 seconds.
>
> Webrev:
>
> http://cr.openjdk.java.net/~ctornqvi/webrev/8009585/webrev.00/ 
> <http://cr.openjdk.java.net/%7Ectornqvi/webrev/8009585/webrev.00/>
>
> Bug:
>
> http://bugs.sun.com/view_bug.do?bug_id=8009585
>
> Thanks,
>
> Christian
>

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