When you deploy many applications to a java application server, do those applications all run in the same JVM i.e. the JVM that's started when the application server starts up?
Do you have the option to run each of those applications in a separate JVM? If so why would you want to do this?
The JVM translates the Java byte codes into the native instructions of the host machine. The application server, being a Java process, requires a JVM to run and to support the Java applications running on it. JVM settings are part of an application server configuration.
A JVM server is a runtime environment that can handle many concurrent requests for different Java™ applications in a single JVM.
An application server is a Java™ Virtual Machine (JVM) that runs user applications. The application server collaborates with the web server to return a dynamic, customized response to a client request.
Each Application Server runs in one JVM.
java application server runs in a single JVM, so every app deployed under java application server instance runs in the same VM as every other application while every app has a different class loader
Go through this questions's answer..hope all queries will be answered :
Why have one JVM per application?
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With