here is my way to remote debug Ivy Server 5.1
For Window: put the following param to bin/.ilc file, the .ilc file must be named to the correct server executable file, for example, if server launched by AxonIvyEngineC.exe, then the .ilc file name must be AxonIvyEngineC.ilc
***ivy.vm.additional.options=-agentlib:jdwp=transport=dt_socket,server=y,address=9000,suspend=n***
ivy.vm.additional.options=-agentlib:jdwp=transport=dt_socket,server=y,address=9000,suspend=n
For Linux : put the following param to bin/AxonIvyEngine.conf
***JAVA_OPTS="$JAVA_OPTS -agentlib:jdwp=transport=dt_socket,server=y,address=9000,suspend=n"***
JAVA_OPTS="$JAVA_OPTS -agentlib:jdwp=transport=dt_socket,server=y,address=9000,suspend=n"
And then create remote debug from Ivy designer/Eclipse to server with port 9000