Hoʻopilikia i ka pilikia o ka hoʻomaka ʻana o ka server Redis: hoʻoponopono i ka pilikia o ka hoʻomaka hou ʻana a hiki ʻole ke loaʻa ke komo pili mamao

I ka mea hou CentOS 7 Hoʻokomo ʻia ka server Redis ma ka mīkini, akā ʻaʻole hiki ke hoʻomaka me ka hoʻohana ʻana i systemctl.

E ho'āʻo e hoʻomaka i ka lawelawe Redis▼

systemctl start redis.service
  • ʻAʻole i hoʻomaka ʻo Redis (ʻaʻohe puka).

Eia ka mea e hoʻāʻo ai e hoʻopili iā Redis:

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

Akā ʻo ka hoʻomaka ʻana iā Redis me ka hana lima:

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

Nīnau i ke kūlana Redis, hōʻike ia ʻaʻole i hoʻāla ʻia ʻo Redis ▼

[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.

Eia kekahi nīnau e nīnau ai i ke kūlana o Redis, e hōʻike ana i kahi laʻana o Redis hemahema ▼

Hoʻopilikia i ka pilikia o ka hoʻomaka ʻana o ka server Redis: hoʻoponopono i ka pilikia o ka hoʻomaka hou ʻana a hiki ʻole ke loaʻa ke komo pili mamao

E hoʻoholo i ka pilikia ʻaʻole i hoʻomaka ka server Redis

No ka holo ʻana i ka mana hou o Redis me systemd, pono ʻoe e hoʻoponopono i ka faila hoʻonohonoho Redis:

/etc/redis.conf

Kūkulu a hoʻonohonoho iā Redis me ke kākoʻo systemd ▼

daemonize no

supervised auto

He aha kaʻu e hana ai inā ʻaʻole hiki iā Redis ke loaʻa ke komo pili mamao ma hope o ka hoʻomaka hou ʻana i ka server VPS?

Inā hoʻomaka hou ʻoe i ka server VPS, ʻaʻole hiki iā Redis ke hoʻomaka e loaʻa i kahi ala pili mamao, hiki iā ʻoe ke holoi i ka faila dump.rdb (hoʻomanaʻo snapshot) ▼

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

E nānā inā hoʻomaka ka lawelawe Redis▼

ps -ef|grep redis
  • E ho'āʻo e hoʻomaka hou i ke kikowaena VPS. Inā hiki iā Redis ke hoʻomaka e like me ka mea maʻamau, ʻo ia ka mea i hoʻoponopono ʻia ka faila hoʻonohonoho Redis.

Hope Chen Weiliang Blog ( https://www.chenweiliang.com/ ) kaʻana like "Redis Server Startup Failure Troubleshooting: Solve Restart Unable to Obtain Remote Connection Access", he mea kōkua iā ʻoe.

Welina mai e kaʻana like i ka loulou o kēia ʻatikala:https://www.chenweiliang.com/cwl-29424.html

Welina mai i ke kahawai Telegram o ka moʻomanaʻo ʻo Chen Weiliang e kiʻi i nā mea hou loa!

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