vfafou Well-Known Member Licensed User Longtime User May 5, 2016 #1 Hello! I would like to ask you if it is a good option to run a web socket server application with the -d64 option that enables the Java HotSpot VM. Is it enough to run my application with a VM heap with a size over 4GB? Is it necessary to tune any other parameters or the defaults are generally OK? Note that my app uses a database thread pool with max 2048 connections and the web socket concurrent connections are ~850 by now. Thank you in advance.
Hello! I would like to ask you if it is a good option to run a web socket server application with the -d64 option that enables the Java HotSpot VM. Is it enough to run my application with a VM heap with a size over 4GB? Is it necessary to tune any other parameters or the defaults are generally OK? Note that my app uses a database thread pool with max 2048 connections and the web socket concurrent connections are ~850 by now. Thank you in advance.
Erel B4X founder Staff member Licensed User Longtime User May 6, 2016 #2 I would start with the default settings (using the latest version) and only if you actually see any performance issue start modifying the configuration. Assuming that you are using a 64 bit JVM then you don't need to add -d64 to support large heap sizes. Upvote 0
I would start with the default settings (using the latest version) and only if you actually see any performance issue start modifying the configuration. Assuming that you are using a 64 bit JVM then you don't need to add -d64 to support large heap sizes.
vfafou Well-Known Member Licensed User Longtime User May 6, 2016 #3 Thank you Erel! Your answer is very clear! Upvote 0
