RFR(s): 8157777: RMI test DeadCachedConnection doesn't wait for registry to die

[Joseph D. Darcy]

Hi Stuart,

Looks good; thanks,

-Joe

On 5/31/2016 5:01 PM, Stuart Marks wrote:
> Hi all,
>
> Please review this small test fix to improve the reliability of an RMI 
> test. Basically this waits for a subprocess to exit instead of 
> proceeding immediately.
>
> webrev:
>
>     http://cr.openjdk.java.net/~smarks/reviews/8157777/webrev.0/
>
> bug:
>
>     https://bugs.openjdk.java.net/browse/JDK-8157777
>
> Thanks,
>
> s'marks