javadebuggingintellij-ideampj-express

How to debug MPJExpress locally in IntelliJ IDEA

For eclipse there is an extension available to set debug configurations for MPJExpress. How I can debug an application locally in IntelliJ IDEA. I've tried to set up debugging using vm options in run/debug configurations. With this configuration I get message given below and breakpoint does not get a hit.

MPJ Express (0.44) is started in the multicore configuration

Listening for transport dt_socket at address: 8001

vm options are

-jar $MPJ_HOME$\lib\starter.jar com.owiSoft.Lab6.HelloMPJ -np 4 -device niodev -debug 8001

enter image description here

Solution

  • I was able to debug this MPJExpress application by modifying vm optios from

    -jar $MPJ_HOME$\lib\starter.jar com.owiSoft.Lab6.HelloMPJ -np 4 -device niodev -debug 8001

    to

    -jar $MPJ_HOME$\lib\starter.jar com.owiSoft.Lab6.HelloMPJ -np 4 -debug 8000

    And added another Remote configuration from Run/Debug Configurations menu

    enter image description here

    Then started Main configuration, kept it running and switched to RemoteDebugger configuration and started it. Following these steps breakpoint got a hit