RFR: 8155245: Add logging when MMU target is violated

Mikael Gerdin mikael.gerdin at oracle.com
Thu Apr 28 08:04:53 UTC 2016


Hi,

On 2016-04-28 09:59, Erik Helin wrote:
> On 2016-04-27, Stefan Johansson wrote:
>> Hi,
>>
>> Please review this small change to add logging for MMU violations:
>> https://bugs.openjdk.java.net/browse/JDK-8155245
>>
>> Webrev:
>> http://cr.openjdk.java.net/~sjohanss/8155245/hotspot.00/
>
> Looks good, Reviewed.

+1

/Mikael

>
> Thanks,
> Erik
>
>> Summary:
>> Add a log line when spending more time then allowed in GC, also added a new
>> tag "mmu" and made sure it is associated with the GC-id.
>>
>> Testing:
>> JPRT
>>
>> Thanks,
>> Stefan


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