Update monitor_nchan

sbin/monitor_nchan

@@ -5,9 +5,6 @@ disk_load=/var/local/emhttp/diskload.ini             # disk load statistics
 nginx=/var/run/nginx.socket                          # nginx local access
 status=http://localhost/pub/session?buffer_length=1  # nchan information about GUI subscribers
 
-# run & log functions
-. /etc/rc.d/rc.runlog
-
 while :; do
   # only act when GUI registered nchan processes are running
   if [[ -e $nchan_pid ]]; then
@@ -18,7 +15,7 @@ while :; do
       # steady state?
       subs=$(curl --unix-socket $nginx $status 2>/dev/null|grep -Pom1 'subscribers: \K\d+')
       if [[ -z $subs || $subs -eq 0 ]]; then
-       log "Stop running nchan processes"
+       logger -t monitor_nchan -- "Stop running nchan processes"
        # kill GUI registered nchan processes
         while IFS=$'\n' read -r running; do
           pkill -f $docroot/${running/:stop/}