Redis deployment
# download and install # #
Cd / usr/local/src
Wget http://download.redis.io/releases/redis-3.0.7.tar.gz
Tar zxf redis-3.0.7.tar.gz
Cd redis-3.0.7
Make PREFIX=/usr/local/redis MALLOC=libc install
# copy startup script # #
Cd utils/
Ls
Cp redis_init_script / etc/init.d/redis
Vim / etc/init.d/redis
EXEC=/usr/local/redis/bin/redis-server
CLIEXEC=/usr/local/redis/bin/redis-cli
Save exit
Chmod 755 / etc/init.d/redis
# configuration file # #
Mkdir / etc/redis
Cp redis.conf / etc/redis/
Cd / etc/redis
Ll
Cp redis.conf 6379.conf
Vim 6379.conf / / modify the configuration file. The following are all filtered out by me and can be changed according to your own requirements.
Daemonize yes
Pidfile / var/run/redis_6379.pid
Port 6379
Tcp-backlog 511
Bind 192.168.141.188
Timeout 0
Tcp-keepalive 0
Loglevel notice
Logfile "/ var/log/redis_6379.log"
Databases 16
Save 900 1
Save 300 10
Save 60 10000
Stop-writes-on-bgsave-error yes
Rdbcompression yes
Rdbchecksum yes
Dbfilename dump_6379.rdb
Dir / var/lib/redis_6379
Slave-serve-stale-data yes
Slave-read-only yes
Repl-diskless-sync no
Repl-diskless-sync-delay 5
Repl-disable-tcp-nodelay no
Slave-priority 100
Necessary for requirepass candy / / password production
Appendonly yes
Appendfilename "appendonly_6379.aof"
Appendfsync everysec
No-appendfsync-on-rewrite no
Auto-aof-rewrite-percentage 100
Auto-aof-rewrite-min-size 64mb
Aof-load-truncated yes
Lua-time-limit 5000
Slowlog-log-slower-than 10000
Slowlog-max-len 128
Latency-monitor-threshold 0
Notify-keyspace-events ""
Hash-max-ziplist-entries 512
Hash-max-ziplist-value 64
List-max-ziplist-entries 512
List-max-ziplist-value 64
Set-max-intset-entries 512
Zset-max-ziplist-entries 128
Zset-max-ziplist-value 64
Hll-sparse-max-bytes 3000
Activerehashing yes
Client-output-buffer-limit normal 0 0 0
Client-output-buffer-limit slave 256mb 64mb 60
Client-output-buffer-limit pubsub 32mb 8mb 60
Hz 10
Aof-rewrite-incremental-fsync yes
Echo 512 > / proc/sys/net/core/somaxconn
Mkdir-p / var/lib/redis_6379
# launch # #
/ etc/init.d/redis start
Less / var/log/redis_6379.log
Sysctl vm.overcommit_memory=1
Echo never > / sys/kernel/mm/transparent_hugepage/enabled
# # change startup script #
Vim / etc/init.d/redis
Stop)
If [!-f $PIDFILE]
Then
Echo "$PIDFILE does not exist, process is not running"
Else
PID=$ (cat $PIDFILE)
Echo "Stopping..."
$CLIEXEC-h 192.168.141.188-p $REDISPORT-a candy shutdown
While [- x / proc/$ {PID}]
Save exit
/ etc/init.d/redis stop
/ etc/init.d/redis start
Tail-f / var/log/redis_6379.log
2598:M 05 Apr 13:54:47.382 # Server started, Redis version 3.0.7
2598 seconds M 05 Apr 13 Switzerland 54 seconds 47.382 * seconds
2598 Apr M 05 13 Switzerland 54 47.382 * The server is now ready to accept connections on port 6379
At this point, it starts normally
