[PING] Re: RFR (XS): Forward port of 8065331: Add trace events for failed allocations

Marcus Larsson marcus.larsson at oracle.com
Fri Dec 18 15:16:32 UTC 2015


On 2015-12-18 16:05, Erik Helin wrote:
> On 2015-12-16, Marcus Larsson wrote:
>> Need one more review for this.
> Looks good, Reviewed.

Great, thanks for reviewing!

Regards,
Marcus

>
> Thanks,
> Erik
>
>> Thanks,
>> Marcus
>>
>> On 2015-12-09 12:57, Marcus Larsson wrote:
>>> Hi,
>>>
>>> After offline discussions with Bengt, I've decided to omit the Pending
>>> GCId from the event. The ID used previously was never guaranteed to be
>>> correct, since it came from the peek() method. Sometimes a GCId would be
>>> skipped which then caused some of the events to have an "invalid" GCId.
>>> Grouping these events together with some GC will now instead have to be
>>> done by the event timestamps.
>>>
>>> New webrev:
>>> http://cr.openjdk.java.net/~mlarsson/8065331_to_9/webrev.02/
>>>
>>> Incremental:
>>> http://cr.openjdk.java.net/~mlarsson/8065331_to_9/webrev.01-02/
>>>
>>> Thanks,
>>> Marcus
>>>
>>> On 2015-12-07 10:27, Marcus Larsson wrote:
>>>> Hi all,
>>>>
>>>> Still need approval for this forward port.
>>>>
>>>> New webrev due to changes in how GCId works:
>>>> http://cr.openjdk.java.net/~mlarsson/8065331_to_9/webrev.01/
>>>>
>>>> Had to add a peek method in order to find the pending GC id for the
>>>> event.
>>>> This and the changes to includes should be the only things differing
>>> >from the original patch.
>>>> Thanks,
>>>> Marcus
>>>>
>>>> On 2015-08-26 12:04, Marcus Larsson wrote:
>>>>> Ping!
>>>>>
>>>>> On 2015-08-24 09:39, Marcus Larsson wrote:
>>>>>> Hi,
>>>>>>
>>>>>> Please review the following patch to forward port the JEP-242 event
>>>>>> to JDK9. The patch was originally reviewed in April/March [1], but
>>>>>> was only integrated in 8u60. The original patch no longer applies
>>>>>> cleanly to 9, due to directory restructuring and changes to
>>>>>> includes, so I need a quick re-review for this.
>>>>>>
>>>>>> The new patch has updated #includes for the new directory structure
>>>>>> but should otherwise be identical to the previous patch.
>>>>>>
>>>>>> Webrev:
>>>>>> http://cr.openjdk.java.net/~mlarsson/8065331_to_9/webrev.00/
>>>>>>
>>>>>> Original webrev:
>>>>>> http://cr.openjdk.java.net/~mlarsson/8065331/webrev.02/
>>>>>>
>>>>>> Issue:
>>>>>> https://bugs.openjdk.java.net/browse/JDK-8065331
>>>>>>
>>>>>> Thanks,
>>>>>> Marcus
>>>>>>
>>>>>> [1]: http://mail.openjdk.java.net/pipermail/hotspot-gc-dev/2015-March/012408.html




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