use node mqid ssn id to index online nodes.

lichao

2021-04-25 5b6ced44157b6e7fab519ae48f5cffcdc2b3cd7c

 .gitignore

@@ -1,3 +1,13 @@
*.un~
build/
debug/
release/
Makefile
utest/utest
*.bak
gmon.out
*/bhshmq_center
*/help
*/bhshmqbox
*/bhshmq_status
.idea