diff --git a/config/unicorn_launcher b/config/unicorn_launcher index 39604fdb83a..a7251cfd64f 100755 --- a/config/unicorn_launcher +++ b/config/unicorn_launcher @@ -25,24 +25,29 @@ function on_reload() unset NEW_UNICORN_PID count=0 - while [ "$count" -lt 30 -a -z "$NEW_UNICORN_PID" ]; do + while [ "$count" -lt 180 -a -z "$NEW_UNICORN_PID" ]; do NEW_UNICORN_PID=`ps -f --ppid $UNICORN_PID | grep 'unicorn master' | grep -v old | grep -v worker | awk '{ print $2 }'` log "Waiting for new unicorn master pid... $NEW_UNICORN_PID" count=$((count+1)) sleep 1 done - count=0 - while [ "$count" -lt 30 -a -z "$(ps -f --ppid $NEW_UNICORN_PID | grep worker | head -1 | awk '{ print $2 }')" ]; do - log "Waiting for new unicorn workers under $NEW_UNICORN_PID to start up..." - count=$((count+1)) - sleep 1 - done + if [ -n "$NEW_UNICORN_PID" ]; then + count=0 + while [ "$count" -lt 180 -a -z "$(ps -f --ppid $NEW_UNICORN_PID | grep worker | head -1 | awk '{ print $2 }')" ]; do + log "Waiting for new unicorn workers under $NEW_UNICORN_PID to start up..." + count=$((count+1)) + sleep 1 + done - curl $LOCAL_WEB &> /dev/null - kill -s QUIT $UNICORN_PID - log "Old pid is: $UNICORN_PID New pid is: $NEW_UNICORN_PID" - UNICORN_PID=$NEW_UNICORN_PID + curl $LOCAL_WEB &> /dev/null + kill -s QUIT $UNICORN_PID + log "Old pid is: $UNICORN_PID New pid is: $NEW_UNICORN_PID" + UNICORN_PID=$NEW_UNICORN_PID + else + log "Unicorn is taking too long to reload...Sending TERM to $UNICORN_PID" + kill -s TERM $UNICORN_PID + fi } function on_reopenlogs()