This depends a lot on your environment and load. I think that we don't have any specific guidelines, but there are some general informations online about how to tune JVM memory, pools etc in Wildfly documentation or for Java in general. It is also good if you try some profiling/testing by yourself and increase resources, which are bottleneck for you (eg. if you notify that connection to DB is bottleneck, you can increase number of DB connections etc). Marek On 19/04/17 16:51, tecnologia(a)growingup.com.co wrote: