docker-mysql | A Docker container for MySQL | Continuous Deployment library
kandi X-RAY | docker-mysql Summary
kandi X-RAY | docker-mysql Summary
To use, edit the included build/setup.sh so it creates a database, user and password to your needs. A future update will let you define which host/ip to use when creating the user permissions.
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QUESTION
I have been trying to connect my FastAPI server and MySQL Database using Docker-compose. However, it keeps showing the following error when I run docker-compose up --build
.
Some of the posts (e.g., Post1) on the Internet and StackOverflow suggest changing the value of DB_HOST
similar to the MySQL service name, specified in the docker-compose.yml
file. I tried that option as well, but I am still getting the same error.
Could you please help me, with what changes I need to make in order to run MySQL and FastAPI server using docker-compose?
The following is my docker-compose.yml
file
ANSWER
Answered 2022-Mar-22 at 14:44As stated in the log, the database server refuse to connect, so it seems like the problem is with neither FastAPI
nor docker-compose
; because your configurations are correct.
(Assuming that you tried to connect MySQL database from some other code or server. In other words, you are sure you can connect to database from a client.)
You are using PyMySQL
connection for SQLAlchemy
. So, as stated in the documentation, your database connection string should be like:
QUESTION
Hi I am building a service in which I need a Mysql/MariaDB database. I have been googling different solutions and I got the db started with a database created thanks to a guide a was following (never found the link again unfortunately).
Problem The problem I am having is that the tables are not being created. I added the sql-scema file to /docker-entrypoint-initdb.d/ (you can check it down in the docker file) but it doesnt seem to be executing it (I have tried with both copy and ADD commands). Current output This is my current console output from the container:[![image][1]][1]
The database is created but the SOW TABLES; command returns Empty Set.
Desired output Since this db is going to be a service differents scripts connect to (currently python), I need to be able to create the db and the sql schema (tables, triggers, etc...) so my team can work with same configuration. Some of the solutions I have tried (I cant find all the links i have visited only a few)How to import a mysql dump file into a Docker mysql container
mysql:5.7 docker allow access from all hosts and create DB
Can't connect to mariadb outside of docker container
Mariadb tables are deleted when use volume in docker-compose
Project structure The structure is pretty simple I am using the following docker-compose.yml Docker-compose I still have to try if the MARIADB_ enviroment variables are necessary here....
ANSWER
Answered 2022-Mar-12 at 00:32There is no need to build your own image since the official mysql
/ mariadb
images are already well suited. You only need to run them with the following as explained in their image documentations:
- environment variables to initialize an new database with a respective user on the first run
- a volume at
/var/lib/mysql
to persist the data - any initialization/sql scripts mounted into
/docker-entrypoint-initdb.d
So storing your SQL* into a schema.sql
file right next to the docker-compose.yml
the following is enough to achieve what you want:
QUESTION
I have two containers, one with a Srping app and another with mysql. When I run the Spring app on my local machine, it successfully connects to my MySQL db running in a docker container. Once I spin up the Spring container I get a connection error, the app is unable to communicate with the MySQL container. How do I configure the Spring container to communicate with the db container? I've tried creating a bridge network to no avail. I believe my issue is spring.datasource.url=jdbc:mysql://localhost:3309/library
but when I try with the network id the jar fails to build spring.datasource.url=jdbc:mysql://lms-network/library
. I've been following this tutorial. docker image.
ANSWER
Answered 2021-Dec-02 at 14:33There are couple of ways we can solve it.
Using docker-composePut both the containers in docker-compose file. Example:
QUESTION
I have a big problem when I want to make a view.
...ANSWER
Answered 2021-Apr-27 at 08:08Just add GROUP BY YEAR(FIN_RESERVATION)
to the end of your query or change it to MIN(YEAR(FIN_RESERVATION))
- you can also use max. If you didn't do these things and instead changed the mode MySQL would simply arbitrarily pick one of the year values anyway
Only full group by is a good thing
QUESTION
I've got the following docker-compose script:
...ANSWER
Answered 2021-May-06 at 13:59You can add mysqli extension in the Dockerfile for PHP. You need to create Dockerfile and inside it use this command:
QUESTION
I developed a simple JAKARTAEE web app and deployed it using netbeans to payara. I have set up a mysql database via docker and it works fine. Now I am trying to use a docker-compose.yml file to set up mysql and payara server. The problem is that when I try to containerize my payara-server I can't seem to reach the database...
My docker-compose.yml looks the following:
...ANSWER
Answered 2021-May-04 at 10:59Changed glassfish-resources.xml to payara-resources.xml and changed the contents of the file to:
QUESTION
I am running two docker container:
- docker-mysql-activity
- activity-service
and I make sure of the persistence of the data thanks to the volumes.
That's my docker-compose.yml
...ANSWER
Answered 2021-Feb-16 at 09:48EDIT
activity-service is a Spring Boot Microservice.
It has this application.yml:
QUESTION
I've seen several other posts with this issue. One in particular is this:
Docker MYSQL '[2002] Connection refused'
I tried to add PMA_HOST: mysql as instructed in the previous question.
Here is my docker-compose.yml file looks like:
...ANSWER
Answered 2021-Jan-11 at 14:52Currently, you are trying to use 127.0.0.1 rather than actually setting the host as the service of the docker container you are running for db, to fix this you should change the files to something like so:
docker-compose.yml
QUESTION
After going through the following links from SOF- I still am facing the issue and there is no reasoning or solution available.
References:
Mysql 5.7 is running as container in my local machine. Once the server is up, connecting to the server using root or the new user created fails over localhost/0.0.0.0/127.0.0.1. Even after disabling the firewald, the connectivity failed with the same error. I might have done something terribly wrong about this connectivity. Any advice would be helpful.
...ANSWER
Answered 2020-Jun-01 at 20:26You need to use the --protocol=tcp
in your connection url.
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