RFR: 8050044: (process) Increase reaper thread native stack size by a factor of 2

Rob McKenna rob.mckenna at oracle.com
Tue Jul 15 17:55:09 UTC 2014


I have not made any empirical measurements. I was following up on 
Martins suggestion. I'll try to put some time aside for testing later 
this week though.

     -Rob

On 15/07/14 18:51, roger riggs wrote:
> Hi Rob,
>
> Is there any evidence that needs more space?  Is there any way to tell 
> how much of
> the existing 32k is being used?
> The reaper has very limited processing to do and there is one thread 
> for every process spawned.
>
> Roger
>
>
> On 7/15/2014 1:46 PM, Rob McKenna wrote:
>> Hi folks,
>>
>> A very simple change suggested by Martin a while back in another 
>> review. I'm just getting around to it now:
>>
>> bug: https://bugs.openjdk.java.net/browse/JDK-8050044
>> webrev: http://cr.openjdk.java.net/~robm/8050044/webrev.01/
>>
>> Martins comments: 
>> http://mail.openjdk.java.net/pipermail/core-libs-dev/2014-March/025943.html
>>
>>     -Rob
>>
>




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