Unknown Database Error in bwapp

[rishixpress]

Warning: mysqli::mysqli(): (HY000/1049): Unknown database 'bwapp' in C:\xampp\htdocs\bWAPP\bWAPP\connect_i.php on line 23
Connection failed: Unknown database 'bwapp'
this is the issue I;m having and not able to solve it. Tried everything but nothing worked please someone who knows this help me.

[lmoroz]

@Anpilaot,
To install the app, you need to open the following link: http://localhost:8080/bWAPP/install.php.
Once you are on the page, click on the word "here" to proceed with the installation.

[rishixpress]

It's not what I wanted, but I've solved my problem.

[merkdown]

There may be a problem with the docker's limit settings (there may be a big difference). You can check it in the system and in the MySQL container:

/bin/bash -c 'ulimit -Hn && ulimit -Sn

When I tried to run the command in the container, I saw the output:
1073741816
1073741816

Because of this, the database in the container runs for a very long time and consumes a lot of RAM (in my case, 22GB). The solution to the problem is to provide limits in docker-compose.yml:

db:
container_name: bwapp-mysql-db
hostname: bwapp-mysql-db
image: mysql:5.7
environment:
- MYSQL_USER=bwapp
- MYSQL_PASSWORD=bwapp
networks:
rpzp:
ipv4_address: 10.10.10.2
ports:
- "3306:3306"
volumes:
- db_data:/var/lib/mysql
ulimits:
nofile:
soft: 20000
hard: 20000