ioserver: change on disconnect to once to avoid double-counting

2017-08-14 18:23:07 -07:00 · 2017-08-14 18:23:07 -07:00 · 82004aab73
parent 82bd645781
commit 82004aab73
1 changed files with 1 additions and 1 deletions
--- a/src/io/ioserver.js
+++ b/src/io/ioserver.js
@ -293,7 +293,7 @@ function emitMetrics(sock) {
            }
        });

-        sock.on('disconnect', () => {
+        sock.once('disconnect', () => {
            try {
                promSocketCount.dec({ transport: transportName });
                promSocketDisconnect.inc(1, new Date());