Raparongoā te rahunga o te tiimata o te tūmau Redis: whakaotihia te raru o te whakaara ano me te kore e taea te uru hononga mamao

I roto i te hou CentOS 7 Kua whakauruhia te tūmau Redis ki te miihini, engari kaore e taea te timata ki te whakamahi i te systemctl.

Ngana ki te timata i te ratonga Redis▼

systemctl start redis.service

• I rahua a Redis ki te tiimata (kaore he putanga).

Anei nga mea ka puta ina ngana ana ki te hono atu ki a Redis:

redis-cli
Could not connect to Redis at 127.0.0.1:6379: Connection refused
not connected>

Engari ko te tiimata i a Redis ka mahi a ringa:

[root@redis ~]# redis-cli
127.0.0.1:6379>

Uiui te mana Redis, e whakaatu ana kaore a Redis i whakahohe ▼

[root@redis ~]# systemctl status redis.service
redis-server.service - Redis persistent key-value database
Loaded: loaded (/usr/lib/systemd/system/redis-server.service; disabled)
Active: inactive (dead)

November 25 18:52:16 redis systemd[1]: Starting Redis persistent key-value database...
November  25 18:52:16 redis systemd[1]: Started Redis persistent key-value database.

E whai ake nei tetahi atu patai ki te patai i te mana o Redis, e whakaatu ana i tetahi tauira o Redis rahunga ▼

Whakaotihia te raruraru kaore i timata te tūmau Redis

Hei whakahaere i te putanga hou o Redis me te systemd, me whakatika koe i te konae whirihoranga Redis:

/etc/redis.conf

Hanga me te whirihora a Redis me te tautoko systemd ▼

daemonize no

supervised auto

Me aha ahau ki te kore e taea e Redis te uru hononga mamao i muri i te whakaara ano i te tūmau VPS?

Mena ka timata ano koe i te tūmau VPS, kaore e taea e Redis te tiki urunga hononga mamao, ka taea e koe te muku i te dump.rdb (whakaahua mahara) ▼

cd /var/lib/redis
mv dump.rdb dump.rdb_bak

Tirohia mehemea kua timata te ratonga Redis▼

ps -ef|grep redis

• Me ngana ki te whakaara ano i te tūmau VPS. Mena ka taea e Redis te tiimata mai i nga wa o mua, ko te tikanga ko te konae whirihoranga Redis kua whakatika noa.