Xazulula inkinga yokuhluleka ukuqalisa kweseva ye-Redis: xazulula inkinga yokuqalisa kabusha futhi awukwazi ukuthola ukufinyelela koxhumano olukude

kokusha CentOS 7 Iseva ye-Redis ifakiwe emshinini, kodwa ayikwazi ukuqaliswa ngokusebenzisa i-systemctl.

Zama ukuqalisa isevisi ye-Redis▼

systemctl start redis.service

• I-Redis yehlulekile ukuqala (akukho okukhiphayo).

Nakhu okwenzekayo uma uzama ukuxhuma ku-Redis:

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

Kodwa ukuqala i-Redis ngesandla kusebenza:

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

Isimo sombuzo we-Redis, sibonisa ukuthi i-Redis ayicushiwe ▼

[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.

Okulandelayo omunye umbuzo wokubuza isimo se-Redis, obonisa isibonelo sokuhluleka kwe-Redis ▼

Rarulula inkinga yokuthi iseva ye-Redis yehluleka ukuyiqala

Ukuze usebenzise inguqulo yakamuva ye-Redis nge-systemd, udinga ukuhlela ifayela lokumisa le-Redis:

/etc/redis.conf

Yakha futhi ulungiselele i-Redis ngokusekelwa kwe-systemd ▼

daemonize no

supervised auto

Yini okufanele ngiyenze uma i-Redis ingakwazi ukuthola ukufinyelela kokuxhumeka okukude ngemuva kokuqalisa kabusha iseva ye-VPS?

Uma uqala kabusha iseva ye-VPS, i-Redis ayikwazi ukuqala ukuthola ukufinyelela koxhumano olukude, ungasusa ifayela le-dump.rdb (isifinyezo sememori) ▼

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

Hlola ukuthi isevisi ye-Redis iqalile yini▼

ps -ef|grep redis

• Zama ukuqalisa kabusha iseva ye-VPS. Uma i-Redis ingaqala njengokujwayelekile, kusho ukuthi ifayela lokumisa le-Redis lisanda kuhlelwa lisebenza.