hs_err_pid file summary proposal

[Vladimir Ivanov]

Coleen, that looks good to me. Thanks!

Best regards,
Vladimir Ivanov

On 7/14/15 10:24 PM, Coleen Phillimore wrote:
>
> Here's an updated proposal (also in bug)
>
> ---------------  S U M M A R Y ------------
>
> Command Line: -XX:+UseSharedSpaces Kaboom
>
> Host: mymachinename, Intel(R) Core(TM) i5-3550 CPU @ 3.30GHz, 4 cores,
> 7G, Ubuntu 14.04.1 LTS
> Time: Tue Jul 14 15:13:18 2015 EDT elapsed time: 0 seconds (0d 0h 0m 0s)
>
> ---------------  T H R E A D  ---------------
>
> Leaving a blank line between command line and Host because sometimes the
> command lines are long and it would be harder to see the host information.
>
> Coleen
>
> On 7/13/15 5:59 PM, Vladimir Ivanov wrote:
>> Coleen,
>>
>> I'm curious how important is it to have 3 lines of time info:
>>   time: Mon Jul 13 22:56:17 2015
>>   timezone: DFT
>>   elapsed time: 13 seconds (0d 0h 0m 13s)
>>
>> IMO elapsed time is the one deserving mentioning in the summary.
>>
>> Best regards,
>> Vladimir Ivanov
>>
>> On 7/11/15 1:31 AM, Coleen Phillimore wrote:
>>>
>>> I've been working on improvements to the hs_err_pid file.  One
>>> suggestion was to add a summary because some information is hard to find
>>> in the file, and is very helpful during triaging.   Realizing that
>>> everyone has their own opinion of the most important information in the
>>> hs_err_pid file, the summary information is minimal and additive, and
>>> represents the information that we generally add to the bug report to
>>> supplement the hs_err_pid file. Also the stack traces have been moved up
>>> because that's what my opinion of the most important thing is.
>>>
>>> This summary proposal can be found in my last 2 comments in bug:
>>>
>>> https://bugs.openjdk.java.net/browse/JDK-8026324
>>>
>>> There are some samples in the bug report als.
>>>
>>> Please reply with comments.  I have implemented this, but this is not an
>>> RFR yet.
>>>
>>> open webrev at http://cr.openjdk.java.net/~coleenp/8026324.01/
>>>
>>> Thanks!
>>> Coleen
>