linux下安装redis

[root@localhost redis-3.2.7]# redis-server redis.conf7912:M 18 Oct 08:15:35.860 * Increased maximum number of open files to 10032 (it was originally set to 1024).
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.-__ ''-._ _.- .. ''-._ Redis 3.2.7 (00000000/0) 64 bit
.-.-```. ```\/ _.,_ ''-._ ( ' , .-` | `, ) Running in standalone mode |`-._`-...-` __...-.-.|'_.-'| Port: 6379 |-. ._ / _.-' | PID: 7912-._ -._-./ .-' .-'
|-._-. -.__.-' _.-'_.-'| |-.-._ _.-'_.-' | http://redis.io-._ -._-..-'.-' .-'
|-._-. -.__.-' _.-'_.-'| |-.-._ _.-'_.-' |-._ -._-..-'.-' .-'
-._-..-' .-'
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7912:M 18 Oct 08:15:35.867 # WARNING: The TCP backlog setting of 511 cannot be enforced because /proc/sys/net/core/somaxconn is set to the lower value of 128.

7912:M 18 Oct 08:15:35.867 # Server started, Redis version 3.2.7

7912:M 18 Oct 08:15:35.868 # 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.

7912:M 18 Oct 08:15:35.871 # WARNING you have Transparent Huge Pages (THP) support enabled in your kernel. This will create latency and memory usage issues with Redis. To fix this issue run the command 'echo never > /sys/kernel/mm/transparent_hugepage/enabled' as root, and add it to your /etc/rc.local in order to retain the setting after a reboot. Redis must be restarted after THP is disabled.

7912:M 18 Oct 08:15:35.871 * DB loaded from disk: 0.000 seconds

7912:M 18 Oct 08:15:35.871 * The server is now ready to accept connections on port 6379