RFR (XS): 8023134: Rename VM LogFile to hotspot_pid{pid}.log (was hotspot.log)

[Christian Thalinger]

Looks good.  -- Chris

On Sep 12, 2013, at 7:46 AM, Vladimir Ivanov <vladimir.x.ivanov at oracle.com> wrote:

> Revised version:
> http://cr.openjdk.java.net/~vlivanov/8023134/webrev.02/
> 
> Turned off LogVMOutput for debug builds by default and implicitly turn it on if some flag is specified which may dump useful info in the log file.
> 
> Best regards,
> Vladimir Ivanov
> 
> On 9/9/13 3:24 PM, Vladimir Ivanov wrote:
>> http://cr.openjdk.java.net/~vlivanov/8023134/webrev.00/
>> 7 lines changed: 4 ins; 0 del; 3 mod
>> 
>> Added pid of the Java process to default name of VM log file:
>>     - old: hotspot.log
>>     - new: hotspot_pid{pid}.log
>> 
>> It allows to avoid hotspot.log overwrite/corruption in multi-VM test
>> scenarios and simplifies hs_err/ciReplay/hotspot.log files matching.
>> 
>> Thanks!
>> 
>> Best regards,
>> Vladimir Ivanov