Ukulungisa ingxaki yokungaphumeleli koqaliso lweRedis: sombulula ingxaki yokuqalisa kwakhona kwaye awukwazi ukufumana ufikelelo lokudityaniswa kude.

kwentsha CentOS 7 Iseva yeRedis ifakwe kumatshini, kodwa ayinakuqalwa ngokusebenzisa i-systemctl.

Zama ukuqalisa inkonzo yeRedis▼

systemctl start redis.service

• I-Redis ayiphumelelanga ukuqalisa (akukho mveliso).

Nantsi into eyenzekayo xa uzama ukuqhagamshela kwiRedis:

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

Kodwa ukuqala iRedis ngesandla kusebenza:

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

Umbuzo weRedis imeko, ibonisa ukuba iRedis ayisebenzi ▼

[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 ngomnye umbuzo wokubuza ubume beRedis, ebonisa umzekelo wokungaphumeleli kweRedis ▼

Sombulula ingxaki ukuba umncedisi weRedis uyasilela ukuqalisa

Ukwenza inguqulelo yamva nje yeRedis nge-systemd, kufuneka uhlele iRedis ifayile yoqwalaselo:

/etc/redis.conf

Yakha kwaye uqwalasele iRedis ngenkxaso yenkqubo ▼

daemonize no

supervised auto

Yintoni endimele ndiyenze ukuba i-Redis ayikwazi ukufumana ukufikelela koqhagamshelwano olukude emva kokuqalisa kwakhona iseva yeVPS?

Ukuba uphinda uqalise iseva yeVPS, iRedis ayinakuqala ukufumana ufikelelo olukude, unokucima i-dump.rdb (inkumbulo ekhawulezayo) ifayile ▼

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

Jonga ukuba inkonzo yeRedis iqalisiwe▼

ps -ef|grep redis

• Zama ukuqalisa kwakhona iseva yeVPS Ukuba iRedis ingaqala njengesiqhelo, oko kuthetha ukuba ifayile yoqwalaselo yeRedis isandula ukuhlelwa isebenza.