Kulephera kuyambitsa seva ya Redis: thetsani vuto loyambiranso ndikulephera kupeza kulumikizana kwakutali

mu zatsopano CentOS 7 Seva ya Redis imayikidwa pamakina, koma singayambe kugwiritsa ntchito systemctl.

Yesani kuyambitsa ntchito ya Redis▼

systemctl start redis.service

• Redis idalephera kuyambitsa (palibe zotuluka).

Izi ndi zomwe zimachitika mukayesa kulumikizana ndi Redis:

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

Koma kuyambitsa Redis pamanja kumagwira ntchito:

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

Kufunsa Redis, zikuwonetsa kuti Redis sinatsegulidwe ▼

[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.

Zotsatirazi ndi funso lina lofunsa momwe Redis alili, kuwonetsa chitsanzo cha kulephera kwa Redis ▼

Konzani vuto lomwe seva ya Redis imalephera kuyambitsa

Kuti mugwiritse ntchito mtundu waposachedwa wa Redis ndi systemd, muyenera kusintha fayilo yosinthira ya Redis:

/etc/redis.conf

Pangani ndikusintha Redis ndi chithandizo cha systemd ▼

daemonize no

supervised auto

Kodi ndiyenera kuchita chiyani ngati Redis sangathe kupeza kulumikizana kwakutali atayambitsanso seva ya VPS?

Mukayambitsanso seva ya VPS, Redis sangayambe kupeza kulumikizana kwakutali, mutha kufufuta fayilo ya dump.rdb (chithunzithunzi) ▼

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

Onani ngati ntchito ya Redis yayambika▼

ps -ef|grep redis

• Yesani kuyambitsanso seva ya VPS.Ngati Redis ingayambe mwachizolowezi, zikutanthauza kuti fayilo yosintha ya Redis yangosinthidwa ntchito.