问题描述
我试图在我的本地主机中访问 PHPMyAdmin，但是当我写下用户名和密码时，它给出了以下消息：
MysqLi_real_connect(): (HY000/2002): No such file or directory
如果我在终端上写“MysqL”，它会告诉我这个：
ERROR 2002 (HY000): Can't connect to local MysqL server through socket '/var/run/MysqLd/MysqLd.sock' (2)
我已经为此查找了解决方案，但我遇到的是检查“var/log/MysqL/error.log”。我这样做了，那个文件是空的。 我不知道我必须在这里做什么，而且我在互联网上找到的解决方案似乎都没有帮助我解决这个问题。 我尝试重新安装 MysqL，但它没有改变任何东西
如果我尝试“sudo service MysqL start”，它会告诉我：
Job for MysqL.service Failed because the control process exited with error code.
See "systemctl status MysqL.service" and "journalctl -xe" for details.
systemctl status MysqL.service:
MysqL.service - MysqL Community Server
Loaded: loaded (/lib/systemd/system/MysqL.service; enabled; vendor preset: enabled)
Active: Failed (Result: exit-code) since Mon 2020-12-21 15:01:42 -03; 3min 54s ago
Process: 24948 ExecStartPre=/usr/share/MysqL/MysqL-systemd-start pre (code=exited,status=1/FAILURE)
dez 21 15:01:42 eduardo-System-Product-Name systemd[1]: MysqL.service: Scheduled restart job,restart counter is at 5.
dez 21 15:01:42 eduardo-System-Product-Name systemd[1]: Stopped MysqL Community Server.
dez 21 15:01:42 eduardo-System-Product-Name systemd[1]: MysqL.service: Start request repeated too quickly.
dez 21 15:01:42 eduardo-System-Product-Name systemd[1]: MysqL.service: Failed with result 'exit-code'.
dez 21 15:01:42 eduardo-System-Product-Name systemd[1]: Failed to start MysqL Community Server.
journalctl -xe:
--
-- A unidade MysqL.service concluiu o desligamento.
dez 21 15:01:42 eduardo-System-Product-Name systemd[1]: MysqL.service: Start request repeated too quickly.
dez 21 15:01:42 eduardo-System-Product-Name systemd[1]: MysqL.service: Failed with result 'exit-code'.
-- Subject: Unit Failed
-- Defined-By: systemd
-- Support: http://www.ubuntu.com/support
--
-- The unit MysqL.service has entered the 'Failed' state with result 'exit-code'.
dez 21 15:01:42 eduardo-System-Product-Name systemd[1]: Failed to start MysqL Community Server.
-- Subject: A unidade MysqL.service falhou
-- Defined-By: systemd
-- Support: http://www.ubuntu.com/support
--
-- A unidade MysqL.service falhou.
--
-- O resultado é Failed.
dez 21 15:01:43 eduardo-System-Product-Name gnome-terminal-[23942]: g_menu_insert_item: assertion 'G_IS_MENU_ITEM (item)' Failed
dez 21 15:01:49 eduardo-System-Product-Name kernel: [UFW BLOCK] IN=enp3s0 OUT= MAC=01:00:5e:00:00:01:18:9c:27:4f:4e:71:08:00 SRC=1>
dez 21 15:03:54 eduardo-System-Product-Name kernel: [UFW BLOCK] IN=enp3s0 OUT= MAC=01:00:5e:00:00:01:18:9c:27:4f:4e:71:08:00 SRC=1>
dez 21 15:05:04 eduardo-System-Product-Name kernel: [UFW BLOCK] IN=enp3s0 OUT= MAC=01:00:5e:00:00:01:18:9c:27:4f:4e:71:08:00 SRC=1>
dez 21 15:05:34 eduardo-System-Product-Name gnome-terminal-[23942]: g_menu_insert_item: assertion 'G_IS_MENU_ITEM (item)' Failed
dez 21 15:05:41 eduardo-System-Product-Name gnome-terminal-[23942]: g_menu_insert_item: assertion 'G_IS_MENU_ITEM (item)' Failed
lines 2441-2464/2464 (END)
-- Support: http://www.ubuntu.com/support
--
-- A unidade MysqL.service concluiu o desligamento.
dez 21 15:01:42 eduardo-System-Product-Name systemd[1]: MysqL.service: Start request repeated too quickly.
dez 21 15:01:42 eduardo-System-Product-Name systemd[1]: MysqL.service: Failed with result 'exit-code'.
-- Subject: Unit Failed
-- Defined-By: systemd
-- Support: http://www.ubuntu.com/support
--
-- The unit MysqL.service has entered the 'Failed' state with result 'exit-code'.
dez 21 15:01:42 eduardo-System-Product-Name systemd[1]: Failed to start MysqL Community Server.
-- Subject: A unidade MysqL.service falhou
-- Defined-By: systemd
-- Support: http://www.ubuntu.com/support
--
-- A unidade MysqL.service falhou.
--
-- O resultado é Failed.
dez 21 15:01:43 eduardo-System-Product-Name gnome-terminal-[23942]: g_menu_insert_item: assertion 'G_IS_MENU_ITEM (item)' Failed
dez 21 15:01:49 eduardo-System-Product-Name kernel: [UFW BLOCK] IN=enp3s0 OUT= MAC=01:00:5e:00:00:01:18:9c:27:4f:4e:71:08:00 SRC=192.168.0.1 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0xC0 TTL=1 ID=20290 PROTO=2
dez 21 15:03:54 eduardo-System-Product-Name kernel: [UFW BLOCK] IN=enp3s0 OUT= MAC=01:00:5e:00:00:01:18:9c:27:4f:4e:71:08:00 SRC=192.168.0.1 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0xC0 TTL=1 ID=20298 PROTO=2
dez 21 15:05:04 eduardo-System-Product-Name kernel: [UFW BLOCK] IN=enp3s0 OUT= MAC=01:00:5e:00:00:01:18:9c:27:4f:4e:71:08:00 SRC=192.168.0.1 DST=224.0.0.1 LEN=36 TOS=0x00 PREC=0xC0 TTL=1 ID=20304 PROTO=2
dez 21 15:05:34 eduardo-System-Product-Name gnome-terminal-[23942]: g_menu_insert_item: assertion 'G_IS_MENU_ITEM (item)' Failed
dez 21 15:05:41 eduardo-System-Product-Name gnome-terminal-[23942]: g_menu_insert_item: assertion 'G_IS_MENU_ITEM (item)' Failed
解决方法
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