Awesome. So queue time includes time it took to prepare and dispatch events?
With best regards, Ashish On Mon 24 Sep, 2018, 9:00 PM Real Wes, <[email protected]> wrote: > > Yes. See: > https://github.com/owebeewan/wan-perftest/blob/master/gateway/src/main/java/io/pivotal/gateway/filter/TimingGatewayEventFilter.java > > There are two types of latency in the WAN gateway: 1) queue time and 2) > transmit time. > > Barry Oglesby provided a class that captures both metrics and I wrote a > performance test project that uses it. Transmit time is defined as the send > time AND the ack time. > > > You define this event filter as follows: > https://github.com/owebeewan/wan-perftest/blob/46f8c76e96e06265215f460dff5aeaf1a07bee49/DataCenter1/cluster.sh#L25 > > You define the jar in the server startup > https://github.com/owebeewan/wan-perftest/blob/46f8c76e96e06265215f460dff5aeaf1a07bee49/DataCenter1/startall.sh#L10 > > Source was Barry Oglesby. > > > Wes Williams > > On Sep 23, 2018, at 10:33 AM, aashish choudhary < > [email protected]> wrote: > > Is there an effective way to measure latency in Gemfire wan replication? > > With Best Regards, > Ashish > > >
