RFR (S) 8230052: MLVM findDeadlock test timed out

Patricio Chilano patricio.chilano.mateo at oracle.com
Fri Aug 28 19:44:10 UTC 2020


On 8/28/20 4:18 PM, Coleen Phillimore wrote:
>
> Continuing the discussion in the bug, I've taken out the System.gc() 
> and added -Xlog:gc+safepoint to see if these give any ideas why the 
> test times out. See:
>
> bug link https://bugs.openjdk.java.net/browse/JDK-8230052
> open webrev at http://cr.openjdk.java.net/~coleenp/2020/8230052.02/webrev
Looks good!

Thanks,
Patricio
> thanks,
> Coleen
>
>
> On 8/28/20 8:22 AM, Patricio Chilano wrote:
>> Hi Coleen,
>>
>> On 8/27/20 7:53 PM, Coleen Phillimore wrote:
>>> Summary: Add a System.gc() and reduce iteration count for more 
>>> stability.
>>>
>>> open webrev at 
>>> http://cr.openjdk.java.net/~coleenp/2020/8230052.01/webrev
>>> bug link https://bugs.openjdk.java.net/browse/JDK-8230052
>> Looks good to me.
>> If we see any new failure I think we can try to run the test with 
>> extra VM logging enabled.
>>
>>
>> Thanks,
>> Patricio
>>> Ran test 100x with < 1minute run time. Should I add a timeout of 10 
>>> minutes also?
>>>
>>> Thanks,
>>> Coleen
>>
>



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