+\r
+7. Mdclog_format_initialize Adds the MDC log format with HostName, PodName, ContainerName, ServiceName,PID,CallbackNotifyforLogFieldChange\r
+\r
+.. code:: bash\r
+\r
+ func (l *MdcLogger) Mdclog_format_initialize(log_change_monitor int) (int)\r
+\r
+Description: This api Initialzes mdclog print format using MDC Array by extracting the environment variables in the calling process for "SYSTEM_NAME", "HOST_NAME", "SERVICE_NAME", "CONTAINER_NAME", "POD_NAME" & "CONFIG_MAP_NAME" mapped to HostName, ServiceName, ContainerName, Podname and Configuration-file-name of the services respectively.\r
+\r
+ Note: In K8s/Docker Containers the environment variables are declared in the Helm charts.\r
+\r
+ Refer xAPP developer guide for more information about how to define Helm chart.\r