use node mqid ssn id to index online nodes.

lichao

2021-04-25 5b6ced44157b6e7fab519ae48f5cffcdc2b3cd7c

 .gitignore

@@ -9,4 +9,5 @@
*/bhshmq_center
*/help
*/bhshmqbox
*/bhshmq_status
*/bhshmq_status
.idea