【MySQL故障处理一例_Another MySQL daemon already running with the same unix socket】教程文章相关的互联网学习教程文章

MySQL故障处理一例_Another MySQL daemon already running with the same unix socket【代码】

MySQL故障处理一例:“Another MySQL daemon already running with the same unix socket”。[root@test-121 sbin]# service mysqld status mysqld 已停[root@test-121 sbin]# service mysqld start Another MySQL daemon already running with the same unix socket. 正在启动 mysqld: [失败][root@test-121 sbin]# mysql ERROR 2002 (HY000): Can‘t connect to local MySQL server t...

docker Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running? 问题解决

ExecStart=/usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock (code=exited, status=1/FAILURE) Failed to start Docker Application Container Engine. docker Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running? 可以先用以下命令解决:systemctl daemon-reloadsystemctl restart docker 如果以上命令不足以解决,这些问题可能最终的原因是:/etc/dock...

Another mysql daemon already running with the same unix socket

在国外网站发现的解决方法。原因多个Mysql进程使用了同一个socket。两个方法解决:第一个是立即关机 使用命令 shutdown -h now 关机,关机后在启动,进程就停止了。第二个直接把mysql.sock文件改名即可。也可以删除,推荐改名。然后就可以启动mysql了。 下面是国外原文 To prevent the problem from occurring, you must perform a graceful shutdown of the server from the command line rather than powering off the server.# ...

Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Get http://%2Fvar%2Frun%2Fdocker.sock/v1.38/images/json: dial unix /var/run/docker.sock: conne【图】

使用docker报如下错误信息:Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Get http://%2Fvar%2Frun%2Fdocker.sock/v1.38/images/json: dial unix /var/run/docker.sock: connect: permission denied 过程:早先是以root账号安装docker和下载镜像的,后来建立了一个新账号docker,以docker登录,使用docker命令,出现上述错误信息。解决办法:  在相应docker命令...

Unable to start MySQL service. Another MySQL daemon is already running with the same UNIX socket

root@server ~]# /etc/init.d/mysqld startAnother MySQL daemon already running with the same unix socket.Starting mysqld: [FAILED] 原因非正常的关闭/停止服务,导致mysqld的socket没有被移除. 该非正常的方式比較常见于:系统断电重新启动.解决的方法There are several common cases when the socket file is not removed. Please check the below use cases and apply the approp...

Another MySQL daemon already running with the same unix socket【代码】

服务器掉电之后发现网站链接数据库失败,查看数据集状态之后[root@dbserver1~]# service mysqld statusmysqldis stopped[root@dbserver1~]# chkconfig --list mysqldmysqld 0:off 1:off 2:on 3:on 4:on 5:on 6:off[root@dbserver1~]# service mysqld startAnother MySQLdaemon already running with the same unix socket查看my.cnf中 socket文件位置socket=/var/lib/mysql/mysql.sock[root@dbserver1~]# ls -l /var...

Another MySQL daemon already running with the same unix socket.

问题描述: 查看MySQL进程的状态: [root@dcx lib]# service mysqld statusmysqld is stopped 发现是关闭的,但是启动MySQL却报错 [root@dcx lib]# service mysqld startAnother MySQL daemon already running with the same unix socket. 解决方法:将mysql.sock备份一下,然后重新启动 mv /var/lib/mysql/mysql.sock /var/lib/mysql/mysql.sock.bak 问题解决Another MySQL daemon already running with the same unix socket.标...

Mysql启动时提示:Another MySQL daemon already running with the same unix socket.【图】

场景:vmvare虚拟机、centos7、mysql5.7 解决: mv /var/lib/mysql/mysql.sock /var/lib/mysql/mysql.sock.bak 参考: http://stackoverflow.com/questions/20407292/centos-another-mysql-daemon-already-running-with-the-same-unix-socket Mysql启动时提示:Another MySQL daemon already running with the same unix socket.标签:mon ima log ons another ack bak mysql5.7 flow 本文系统来源:http://w...

MySQL故障处理一例_Another MySQL daemon already running with the same unix socket【代码】

sbin]# service mysqld status mysqld 已停[root@test-121 sbin]# service mysqld start Another MySQL daemon already running with the same unix socket. 正在启动 mysqld: [失败][root@test-121 sbin]# mysql ERROR 2002 (HY000): Can‘t connect to local MySQL server through socket ‘/var/lib/mysql/mysql.sock‘ (111) Linux操作系统异常重启后,手动启动MySQL服务,发现无法...

37.Linux/Unix 系统编程手册(下) -- DAEMON【图】

1.daemon特征1.它的生命周期很长,通常,一个daemon会在系统启动的时候被创建并一直运行直至系统被关闭2.它在后台运行并且不拥有控制终端。控制终端的缺失,确保了内核永远不会为daemon自动生成任何控制信号以及终端相关的信号(SIGINT,SIGTSTP和SIGHUP)2.创建一个daemon 要变成一个daemon,一个程序需要完成如下步骤:1.执行一个 fork(), 关闭父进程,子进程继续执行。原因如下:1.假设daemon是从命令行启动,父进程的终止会被shell...

docker: Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run【代码】

问题描述: ubuntu 18.04 docker拉取镜像时出错 docker: Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Post http://%2Fvar%2Frun%2Fdocker.sock/v1.24/containers/create: dial unix /var/run/docker.sock: connect: permission denied.原因分析: 非root,所以权限不足 解决方案: sudo gpasswd -a $(whoami) docker #将当前用户添加至docker用户组 newgrp dock...