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

[Vladimir Kozlov]

Vladimir,

Move last FREE_C_HEAP_ARRAY() after 'if' body instead of having it on both branches.
There are several comments in sources which mention hotspot.log. I think they need to be changes. Especially in globals.hpp

Thanks,
Vladimir K

On 9/9/13 4:24 AM, 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