anchor.diff:  function configure_wk_members(){
   
   	print_message "Configuring well known members..."
  -	backup_file ${APP_PATH}/repository/conf/axis2.xml
   
   	wk_xml=""
           keymgr_xml=""
   	line="WELL_KNOWN_MEMBERS"
   	AXIS2_XML_FILE=${APP_PATH}/repository/conf/axis2.xml
   	API_MANAGER_XML_FILE=${APP_PATH}/repository/conf/api-manager.xml
  +
  +	backup_file ${AXIS2_XML_FILE}
  +	backup_file ${API_MANAGER_XML_FILE}
   
   	if [ "${STRATOS_SERVICE_GROUP}" = "apim" ] ; then
   		if [ "${STRATOS_SERVICE_NAME}" = "apistore" ||  "${STRATOS_SERVICE_NAME}" = "publisher" ] ; then
  
positive.code: 				member_ip=STRATOS_WK_GATEWAY_MEMBER_$i_IP
  				member_port=STRATOS_WK_GATEWAY_MEMBER_$i_PORT
  				${ECHO} -e  "$i => ${!member_ip}:${!member_port}"
  				$wk_xml="${wk_xml}<member><hostName>${!member_ip}</hostName><port>${!member_port}</port></member>"
  			done
  			sed -i "s/${line}/${wk_xml}/g" ${AXIS2_XML_FILE} && print_message "Well known member configuration successful" || print_error "Failed to configure well known members"
  
  
negative.code:    ${ECHO} -e  `date`": Starting servers in clustering mode..." | tee -a $log
     if [ ${VERBOSE} -eq 1 ]; then
        printParameters
     fi   
     configure_wk_members
  fi
  
  