RFR: 8008917 CMS: Concurrent mode failure tracing event

Kevin Walls kevin.walls at oracle.com
Tue Mar 12 08:58:22 PDT 2013


This is the updated hsx24 webrev with a more generic name:


it builds upon the change for 8009723, so a second failure message is 
removed when compared to the parent, as that change isn't in hsx24 yet 
(only latest, so a backport of that is required before pushing this).


Jesper Wilhelmsson wrote:
> Looks good!
> Since we want to implement this event for G1 as well, maybe we should 
> remove the "CMS" from the event name and path?
> Thanks,
> /Jesper
> On 1/3/13 6:34 PM, Kevin Walls wrote:
>> Hi,
>> I'd like some reviews on this CMS Concurrent Mode Failure event:
>> http://cr.openjdk.java.net/~kevinw/8008917/hotspot/
>> The event doesn't actually carry any new information, but it is a 
>> warning we
>> need to capture.
>> This is against hsx24, I'll prepare the same, or reviewed, changes 
>> against very
>> latest hotspot also.
>> Thanks
>> Kevin

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