RFR: 8171045: gc/stress/TestStressG1Humongous.java fails to allocate the heap

Kirill Zhaldybin kirill.zhaldybin at oracle.com
Tue Dec 20 14:10:54 UTC 2016


Michail,

Looks good to me.

Bit of nitpicking - it could look nicer if you sort @runs basing on 
G1HeapRegionSize (from 1M to 32M or vice versa) but it's up to you.

Regards, Kirill

On 20.12.2016 16:59, Michail Chernov wrote:
> Hi,
>
> Could I have a reviews for this small change for one test, please?
>
> http://cr.openjdk.java.net/~mchernov/8171045/webrev.00/
> https://bugs.openjdk.java.net/browse/JDK-8171045
>
> Sometimes test failed with error:
>
> Error occurred during initialization of VM
> Could not reserve enough space for 1048576KB object heap
>
> This happens on 32 bit systems. Now the test limits heap size to 512 M.
>
> Testing via RBT was done.
>
> Thanks,
> Michail




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