Segmentation fault with NUMA aware ParallelScavange GC
igor.veresov at oracle.com
Fri Jul 29 17:58:51 UTC 2011
Does it still crash if you tell it -XX:-UseAdaptiveSizePolicy
On 7/29/11 8:04 AM, Lokesh Gidra wrote:
>> It works with 2.6.27 that I have in the lab. I guess it also worked fine
>> for 2.6.38 or later, because Andrew Haley tested it when he implemented
>> support for transparent huge pages.
> I tried it with linux-3.0 and still it fails. I will try now with 2.6.27.
>>>> Alternatively, if you're open to building hotspot, I can send you a
>>>> patch to try.
>>> Yes, I am. Please send me the patch.
>> I initially thought doing something like that:
>> But since you say that the older version also has this problem it is
>> obviously something else. I'll have to find a box where I can put the
>> kernel you have.
> Yes, it doesn't work either!
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