RFR: 7164841: Improvements to the GC log file rotation

[Kirk Pepperdine]

> Not sure customer really wants to have  like
> 
> -Xloggc:app.log[.%p][.%t]   (whatever the position of %p and %t)

Can you explain why you don't believe a customer would not want it? I don't think the following statement isn't grotesque and it's far better than dropping in a surprise.
> 
> 
> I can add parsing for name pattern with %p and %t, but that really needs to have an apprehensive consideration of such change.

I would agree.

Regards,
Kirk