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


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

More information about the hotspot-gc-dev mailing list