I get the same output in the logs when I run the application with Xms set to 2 GB. I ran this command:
java -jar target/cm.jar -Xms2024m -Xmx4024m On Wed, Oct 17, 2018 at 4:26 PM aealexsandrov <aealexsand...@gmail.com> wrote: > Hi, > > The heap metrics that you see in topology message shows the max heap value > that your cluster can use: > > Math.max(m.getHeapMemoryInitialized(), m.getHeapMemoryMaximum() > > Initial heap size (-Xms ) is different from the maximum (-Xmx). Your JVM > will be started with Xms amount of memory and will be able to use a maximum > of Xmx amount of memory. > > Looks like Ignite has the recommendation to set Xms to at least 512mb. > About JVM tunning you can read here: > > https://apacheignite.readme.io/docs/jvm-and-system-tuning > > BR, > Andrei > > > > -- > Sent from: http://apache-ignite-users.70518.x6.nabble.com/ >
