ConnLogs were never populated because AppendConnLog was never called.
Added StartStatusSync() goroutine that runs every 10 seconds:
1. Iterates all running instances
2. Reads status.log via ParseStatus (status-version 3)
3. For each CLIENT_LIST entry:
- If no active ConnLog exists → AppendConnLog (new connection)
- If active ConnLog exists → UpdateActiveConnStats (traffic)
4. For active ConnLogs with no matching CLIENT_LIST → CloseActiveConn
Store additions:
ListActiveConns(instanceID) — returns all unclosed connections
UpdateActiveConnStats() — updates bytes in/out without flush
StartStatusSync is called from main.go right after Service creation.
UpdateActiveConnStats deliberately skips flush() to avoid writing
db.json every 10 seconds; stats are persisted on disconnect.
cnbugs
19c0b190ea