this my error puma.sock failed (111: Connection refused) while connecting to upstream
pua.rb
#!/usr/bin/env puma
environment ENV['RAILS_ENV'] || 'production'
daemonize true
pidfile "/home/alif/www/ozinteractive/shared/tmp/pids/puma.pid"
stdout_redirect "/home/alif/www/ozinteractive/shared/tmp/log/stdout", "/home/alif/www/ozinteractive/shared/tmp/log/stderr"
threads 0, 16
bind "unix:///home/alif/www/ozinteractive/shared/tmp/sockets/puma.sock"
#! /bin/sh
PUMA_CONFIG_FILE=/home/alif/www/ozinteractive/current/config/puma.rb
PUMA_PID_FILE=/home/alif/www/ozinteractive/shared/tmp/pids/puma.pid
PUMA_SOCKET=/home/alif/www/ozinteractive/shared/tmp/sockets/puma.sock
# check if puma process is running
puma_is_running() {
if [ -S $PUMA_SOCKET ] ; then
if [ -e $PUMA_PID_FILE ] ; then
if cat $PUMA_PID_FILE | xargs ps -p -P > /dev/null ; then
return 0
else
echo "No puma process found"
fi
else
echo "No puma pid file found"
fi
else
echo "No puma socket found"
fi
return 1
}
case "$1" in
start)
echo "Starting puma..."
rm -f $PUMA_SOCKET
if [ -e $PUMA_CONFIG_FILE ] ; then
bundle exec puma -C $PUMA_CONFIG_FILE
else
bundle exec puma
fi
echo "done"
;;
stop)
echo "Stopping puma..."
kill -s TERM `cat $PUMA_PID_FILE`
rm -f $PUMA_PID_FILE
rm -f $PUMA_SOCKET
echo "done"
;;
restart)
if puma_is_running ; then
echo "Hot-restarting puma..."
kill -s USR2 `cat $PUMA_PID_FILE`
echo "Doublechecking the process restart..."
sleep 5
if puma_is_running ; then
echo "done"
exit 0
else
echo "Puma restart failed :/"
fi
fi
echo "Trying cold reboot"
bin/puma.sh start
;;
*)
echo "Usage: bin/puma.sh {start|stop|restart}" >&2
;;
esac
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Hi! In my case it was missing folders indeed. I was missing the folders that were supposed to hold the socket.
in my particular case, the problem was an error in my code. check the puma.error.log file
Hope this is helpful!!!
right the solution is most likely non exsisting folders:
first check if you have created your socket, logs and pids folders that you have defined in your puma.rb and also with the correct rights
if the problem still persists after that, go to your puma log folder and check the error message in the log file which prevents the puma server from booting usually a ruby code error at this point