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使用Redis内置的配置进行启动
命令:
redis-server &
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看看启动情况
Output:
2403:M 08 Apr 19:34:32.505 # WARNING: The TCP backlog setting of 511 cannot be enforced because /proc/sys/net/core/somaxconn is set to the lower value of 128.
2403:M 08 Apr 19:34:32.506 # Server started, Redis version 3.0.6
2403:M 08 Apr 19:34:32.506 # WARNING overcommit_memory is set to 0! Background save may fail under low memory condition. To fix this issue add 'vm.overcommit_memory = 1' to /etc/sysctl.conf and then reboot or run the command 'sysctl vm.overcommit_memory=1' for this to take effect.
2403:M 08 Apr 19:34:32.506 * DB loaded from disk: 0.000 seconds
2403:M 08 Apr 19:34:32.506 * The server is now ready to accept connections on port 6379
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如果需要指定监听端口呢
命令:
redis-server --port 8888 &
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使用脚本启动
将redis源代码下的文件utils/redis_init_script改名为redis_6380
然后将redis_6380复制到/etc/init.d/目录
来看下redis_init_script来内容
REDISPORT=6379
EXEC=/usr/local/bin/redis-server
CLIEXEC=/usr/local/bin/redis-cli
PIDFILE=/var/run/redis_${REDISPORT}.pid
CONF="/etc/redis/${REDISPORT}.conf"
因为redis_6380文件的名字中的端口号是6380,
REDISPORT=6379改为REDISPORT=6380
创建两个文件夹:
/var/run/
和
/etc/redis/
将redis源码目录下的redis.conf文件copy到/etc/redis目录,
然后改名为6380.conf
将port后面的端口号6379改为6380
-
启动redis服务器
命令:
/etc/init.d/redis_6380 start&
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如果觉得使用脚本启动比较麻烦,则可以这样实现上面的脚本启动
命令:
redis-server /etc/redis/6380.conf
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查看一下启动的Redis实例
命令:
ps -ef|grep redis
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如何停止Redis服务器呢?
脚本启动的的停止方式
命令:
/etc/init.d/redis_6380 stop
-
如果不是使用脚本启动则需要使用redis-cli shutdown命令来停止
命令:
redis-cli -p 8888 shutdown
redis-cli -p 6379 shutdown