Docker Daemon failed to start: does not match with stored UUID error
Recently done project, encountered Docker Daemon Unable to start: does not match with stored UUID error problem, after the Internet to find data to solve the problem, here to record the solution.
Docker u
Docker is a "lightweight" container technology that almost shakes the status of traditional virtualization technology, and now more and more companies are starting to use Docker to replace existing virtualization platforms. As a Java programmer, it's time for us to learn Docker together!
This article will be a comparison of virtualization technology and
Recently encountered a problem in the work, at the beginning of the execution of the docker daemon command will always error cause process stop, follow the online method to /etc/fstab add a row in the file
None /sys/fs/cgroup cgroup defaults 0 0
Docker daemonyou can get up now, but with a new problem-the do
My version is CENTOS7.3.CENTOS7 system Centos-extras in the library with Docker and can be installed directly
[root@i-7bfw3n0q ~]# Yum Install Docker
View the Docker version
[root@i-7bfw3n0q ~]# Docker version
Client:
version: 1.12.6
API version: 1.24
Package version:docker-1.12.6-32.git88a4867.el7.c
Install, run, and remove docker applications to run and save docker containers
1. Run and save the nginx Server Based on the Ubuntu docker container. Install the nginx daemon to the Ubuntu startup container:
# Docker run Ubuntu bash-c "apt-get-y install nginx"
650) This. wid
First create a bash script that sends mail-send_mail.sh:#!/bin/Bashcurl-S--user'api:key-xxxxxxxxxxxxx'https://api.mailgun.net/v3/xxxxxxx/messages \-F from='Support ' -F to='xxx ' -F subject="$mail _subject" -F text="$mail _text"The email here is mailgun and can be replaced by a different email provider.Then create a script to check Docker status-check_docker_status.sh:!/bin/bashexport mail_subject="Doc
Problem description Running todayDocker PSThe following problem occurs during command execution: Got permission denied while trying to connect to the docker daemon socket at Unix: // var/run/docker. sock: Get http: // % 2 fvar % 2 Frun % 2fdocker. sock/v1.38/containers/JSON: Dial UNIX/var/run/
:f3b3b28a45160805bb16542c9531888519430e9e6d6ffc09d72261b0d26ff74fstatus:downloaded newer image for Hello-world:latestHello from docker!This message shows the your installation appears to be working correctly.To generate this message, Docker took the following steps:1. The Docker client contacted the Docker
Teamviewer is installed under standut 12.04. It is okay after the installation is complete. A prompt will be prompted every time you restart and start it:
"TeamViewer Daemon is not running
Please start teamviewerd and then restart TeamViewer ."
Run sudo teamviewer -- daemon start in the command line, and a message indicating failure is displayed.
Later, it was fo
, then we want to retrieve the data from the message queue, then convert the data back to the task and execute.
We cannot predict when the message queue will have data generation, so our task execution program also needs to have the ability to monitor the message queue, which is a daemon that is resident in the background.
The General Web application PHP is running in CGI mode and cannot reside in m
, then we want to retrieve the data from the message queue, then convert the data back to the task and execute.
We cannot predict when the message queue will have data generation, so our task execution program also needs to have the ability to monitor the message queue, which is a daemon that is resident in the background.
The General Web application PHP is running in CGI mode and cannot reside in memory.
seconds. After the first 10 seconds, there will be 30 events in the queue. During this 10-second period, when three writertask threads are asleep, the cleanertask thread runs, but no events are deleted because all events are not generated for more than 10 seconds. In the first 10 seconds, three writertask per second add three events to the queue, as well as three events per second cleanertask. So the number of events hovers between 27 and 30.
When the Writertask thread sleeps, we are free to p
Tags: xxx Mobile client serve LIS Ice address pos InstructionsTo test the client app on your phone from your phone, you'll typically need to install the app apk to your phone, and install the following steps: "Preset conditions" 1, through the "Start" of the PC, enter CMD in the Run box, return, open cmd editing interface; 2, mobile phone has been connected PC,PC can identify the phone, you can enter the CMD editing interface adb devices, return, check whether the current phone is connected, if
.
The remaining configuration instructions can be viewed in the official documentation.
Start Supervisor
$ sudo/usr/bin/supervisord-c/etc/supervisord.conf
If there is any problem, you can view the log for analysis, log file path/tmp/supervisord.log
Tips: If you modify a configuration file, you can reload the configuration file with Kill-hup
$ cat/tmp/supervisord.pid | Xargs sudo kill-hup
View Supervisor Run Status
$ supervisorctlgolang-http-server RUNNIN
Unable to start MySQL service. Another MySQL daemon is already running with the same UNIX socket, unablemysqlUnable to start MySQL service. Another MySQL daemon is already running with the same UNIX socket
Features
If you encounter any of the following problems, this article may help you.
MySQL starts/stops properly
After Linux is enabled, start the process successively:
| ---->/Etc/rc. d/rc. sysinit
----->/ETC/inittab|
| --/Etc/rc1.d/| Service
Init| --/Etc/rc2.d/| ---/etc/xinetd. conf
| --/Etc/rc3.d/| -->/etc/rc. d/init. d ----->
| --/Etc/rc4.d/| ----/etc/xinetd. d/
| --/Etc/rc5.d/|/etc/init. d
----->/Etc/rc. Local
The daemon process is different from the general process: it has been running in the background and h
[339dd1d9] +job container_delete(5abf93d6f3f8fc6166f12fb0682d3f4d8a056cb7a07b9ef52f109525137192c0)[339dd1d9] -job container_delete(5abf93d6f3f8fc6166f12fb0682d3f4d8a056cb7a07b9ef52f109525137192c0) = OK (0)
I write this to crontab and execute it once every minute. the following error may occur (if docker run is executed more frequently, the error may be more likely, at present, the probability of one error every minute is about two days)
Error respons
Generally, Server programs run in the system background, which is very different from common interactive command line programs.
Generally, Server programs run in the system background, which is very different from common interactive command line programs. There is a function daemon in glibc. By calling this function, the current process can be detached from the terminal into a daemon. For more information,
error output redirect file.
The remaining configuration instructions can be viewed in the official documentation.
Start Supervisor
$ sudo/usr/bin/supervisord-c/etc/supervisord.conf
If there is any problem, you can view the log for analysis, log file path/tmp/supervisord.log
Tips: If you modify a configuration file, you can reload the configuration file with Kill-hup
$ cat/tmp/supervisord.pid | Xargs sudo kill-hup
View Supervisor Run Status
$ supervisorctlgolang-http-server
I installed the Android Studio 3.0.1 in Windows 10, and it turns out that I can't start any emulators, just like these emulators, these emulators don't appear and the following error occurs: * Daemon not running; Starting now at tcp:5037
* Failed to start daemon 22:38 error:cannot connect to daemon ' C:\Users\Username\
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