On Mon, Dec 17, 2012 at 1:28 PM, Bela Ban <bban(a)redhat.com> wrote:
Dan reduced those values to 200K, IIRC it was for UUPerfwhich
behaved
best with 200K. Idon't know if this is still needed. Dan ?
I haven't run UUPerf in a while...
On 12/17/12 12:19 PM, Radim Vansa wrote:
> Hi,
>
> recently I have synchronized our jgroups configuration with the default
one shipped with Infinispan (core/src/main/resources/jgroups-(tcp|udp).xml)
and it has shown that 200k credits in UFC/MFC (I keep the two values in
sync) is not enough even for our smallest resilience test (killing one of
four nodes). The state transfer was often blocked when requesting for more
credits which resulted in not completing it within the time limit.
> Therefore, I'd like to suggest to increase the amount of credits in
default configuration as well, because we simply cannot use the lower
setting and it's preferable to have the configurations as close as
possible. The only settings we need to keep different are thread pool sizes
and addresses and ports.
>
What value would you like to use instead?
Can you try UUPerf with 200k and your proposed configuration and compare
the results?
Cheers
Dan