[ubuntu-us] shell script - resque
Kaushal Shriyan
kaushalshriyan at gmail.com
Mon May 31 19:10:59 BST 2010
Hi,
I run the resque init script using /etc/init.d/resque start at the command
line which works perfectly fine while the machine is up and
running fine, The issue is it doesnot come up automatically after bootup.
root at hoststage:~# cat /etc/init.d/resque
#!/bin/bash
# Author Kaushal Shriyan
# Date 31/05/2010
# Startup script for Resque Server
touch /root/status
set -e
start_resque=/usr/local/AddressBook/EntAddressBookDataStore/current/resque_cluster_start.sh
stop_resque=/usr/local/AddressBook/EntAddressBookDataStore/current/resque_cluster_stop.sh
start() {
echo -n "Starting ResqueServer: "
${start_resque}
echo "starting" >> /root/status
uptime >> /root/status
echo "done."
exit 0
}
stop() {
echo -n "Shutting down ResqueServer: "
${stop_resque}
echo "done."
exit 0
}
# See how we were called
case "$1" in
start)
start
;;
stop)
stop
;;
restart)
stop
sleep 10
start
;;
*)
echo "Usage: $0 {start|stop|restart}"
esac
root at hoststage:~# cat /usr/local/AddressBook/EntAddressBookDataStore/
current/resque_cluster_start.sh
#!/bin/bash
cd /usr/local/AddressBook/EntAddressBookDataStore/current/
RAILS_ENV=production ./resque_start.sh > log/resque.1.log 2>&1 &
RAILS_ENV=production ./resque_start.sh > log/resque.2.log 2>&1 &
RAILS_ENV=production ./resque_start.sh > log/resque.3.log 2>&1 &
RAILS_ENV=production ./resque_start.sh > log/resque.4.log 2>&1 &
RAILS_ENV=production ./resque_start.sh > log/resque.5.log 2>&1 &
RAILS_ENV=production ./resque_start.sh > log/resque.6.log 2>&1 &
RAILS_ENV=production ./resque_start.sh > log/resque.7.log 2>&1 &
RAILS_ENV=production ./resque_start.sh > log/resque.8.log 2>&1 &
RAILS_ENV=production ./resque_start.sh > log/resque.9.log 2>&1 &
RAILS_ENV=production ./resque_start.sh > log/resque.10.log 2>&1 &
root at hoststage:~# ls -l /usr/local/AddressBook/EntAddressBookDataStore/
current/resque_cluster_start.sh
-rwxr-xr-x 1 root root 724 2010-05-31 04:50 /usr/local/AddressBook/
EntAddressBookDataStore/current/resque_cluster_start.sh
#cat resque_start.sh
#!/usr/bin/env sh
# === GC settings =============
# twitter's settings
# TODO - set only for the forked process not the parent process
# export RUBY_HEAP_MIN_SLOTS=500000
# export RUBY_HEAP_SLOTS_INCREMENT=250000
# export RUBY_HEAP_SLOTS_GROWTH_FACTOR=1
# export RUBY_GC_MALLOC_LIMIT=50000000
# ============================
# required to start the redis server:
# redis-server <path to redis.conf>
# VVERBOSE=true level of verbosity - useful for debugging
# QUEUE=<value> the named queue to be polled
# INTERVAL=<seconds> the interval to sleep if there is no job in the
queue
# INTERVAL=60
QUEUE=contact_import /usr/bin/env rake -f /usr/local/AddressBook/
EntAddressBookDataStore/current/Rakefile resque:work #--trace
# start the redis-web app
#resque-web -p8282 config/initializers/load_resque.rb
# if [ -f "/usr/local/redis/redis.conf" ]; then
# /usr/local/redis/redis.conf/redis-server /usr/local/redis/
redis.conf
# else
# /usr/local/redis/redis.conf/redis-server /usr/local/redis/
redis.conf
# fi
root at hoststage:/etc/rc2.d#
lrwxrwxrwx 1 root root 23 2010-05-27 06:06 S20nvidia-kernel -> ../
init.d/nvidia-kernel
lrwxrwxrwx 1 root root 16 2010-05-31 05:19 S20resque -> ../init.d/
resque
lrwxrwxrwx 1 root root 20 2010-05-31 05:19 S20resque_web -> ../init.d/
resque_web
root at hoststage:/etc/rc3.d# ls -l
total 4
lrwxrwxrwx 1 root root 16 2010-05-31 05:19 S20resque -> ../init.d/
resque
lrwxrwxrwx 1 root root 20 2010-05-31 05:19 S20resque_web -> ../init.d/
resque_web
root at hoststage:/etc/rc3.d#
total 4
lrwxrwxrwx 1 root root 16 2010-05-31 05:19 S20resque -> ../init.d/
resque
lrwxrwxrwx 1 root root 20 2010-05-31 05:19 S20resque_web -> ../init.d/
resque_web
root at hoststage:/etc/rc2.d#
total 4
lrwxrwxrwx 1 root root 16 2010-05-31 05:19 S20resque -> ../init.d/
resque
lrwxrwxrwx 1 root root 20 2010-05-31 05:19 S20resque_web -> ../init.d/
resque_web
root at hoststage:/etc/rc4.d#
total 4
lrwxrwxrwx 1 root root 16 2010-05-31 05:19 S20resque -> ../init.d/
resque
lrwxrwxrwx 1 root root 20 2010-05-31 05:19 S20resque_web -> ../init.d/
resque_web
root at hoststage:/etc/rc5.d#
Please suggest further.
Thanks and Regards
Kaushal
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