modify log4 function and add data trace function

mms/mms_process.c

@@ -1328,6 +1328,7 @@ void print_monitor(const monitor* mon) {
     printf("Terminal Connect: %s\n", is_empty(mon->terminal_connect) ? "N/A" : mon->terminal_connect);
     printf("Timestamp: %s\n", is_empty(mon->timestamp) ? "N/A" : mon->timestamp);
     printf("Status: %s\n", is_empty(mon->status) ? "N/A" : mon->status);
+    printf("Log Level: %d\n", mon->log_level);
 }
 
 // 打印 terminal 结构体信息
@@ -1346,6 +1347,7 @@ void print_terminal(const terminal* tmnl) {
     printf("Address: %s\n", is_empty(tmnl->addr_str) ? "N/A" : tmnl->addr_str);
     printf("Port: %s\n", is_empty(tmnl->port) ? "N/A" : tmnl->port);
     printf("Timestamp: %s\n", is_empty(tmnl->timestamp) ? "N/A" : tmnl->timestamp);
+	printf("Log Level: %d\n", tmnl->log_level);
 
     // 打印监测点信息，如果监测点字段为空，则打印 N/A
     int i;