重启：./redis-server或者 ./redis-server redis.conf
which 和whereis查找安装目录
ps -ef|grep redis
得到了进程号 xxxx
然后 ls -l /proc/xxxx/cwd
root 6150 2852 0 11:26 pts/0 00:00:00 grep --color=auto redisroot 11302 1 0 Mar28 ? 09:58:45 src/redis-server *:6379[root@localhost src]# kill -9 11302[root@localhost src]# ps -ef|grep redisroot 6172 2852 0 11:26 pts/0 00:00:00 grep --color=auto redis[root@localhost src]# ./redis-server6178:C 14 Sep 2019 11:26:19.926 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo6178:C 14 Sep 2019 11:26:19.926 # Redis version=5.0.4, bits=64, commit=00000000, modified=0, pid=6178, just started6178:C 14 Sep 2019 11:26:19.926 # Warning: no config file specified, using the default config. In order to specify a config file use ./redis-server /path/to/redis.conf _._ _.-``__ ''-._ _.-`` `. `_. ''-._ Redis 5.0.4 (00000000/0) 64 bit .-`` .-```. ```/ _.,_ ''-._ ( ' , .-` | `, ) Running in standalone mode |`-._`-...-` __...-.``-._|'` _.-'| Port: 6379 | `-._ `._ / _.-' | PID: 6178 `-._ `-._ `-./ _.-' _.-' |`-._`-._ `-.__.-' _.-'_.-'| | `-._`-._ _.-'_.-' | http://redis.io `-._ `-._`-.__.-'_.-' _.-' |`-._`-._ `-.__.-' _.-'_.-'| | `-._`-._ _.-'_.-' | `-._ `-._`-.__.-'_.-' _.-' `-._ `-.__.-' _.-' `-._ _.-' `-.__.-'
6178:M 14 Sep 2019 11:26:19.930 # WARNING: The TCP backlog setting of 511 cannot be enforced because /proc/sys/net/core/somaxconn is set to the lower value of 128.6178:M 14 Sep 2019 11:26:19.930 # Server initialized6178:M 14 Sep 2019 11:26:19.930 # 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.6178:M 14 Sep 2019 11:26:19.930 # 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.6178:M 14 Sep 2019 11:26:19.930 * Ready to accept connections