Error while running jboss-cli command from Activiti workflow -

i trying run command "./jboss-cli.sh --connect --file=test.cli" activiti service task create data source in jboss dynamically. command runs fine when running individually , creates data source , following error comes when executing workflow:

fatal error in native method: jdwp no transports initialized, jvmtierror=agent_error_transport_init(197)

no other errors seen in jboss server or cli logs. suggestions? in advance.

solved issue adding below line in jboss-cli.sh

java_opts="$java_opts -agentlib:jdwp=transport=dt_socket,address=8790,server=y,suspend=n"

here address can port debug mode.