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I am using docker on Windows 10 to build full web stack (php, nginx, mysql 8). Using docker compose.
docker-compose.yml
Here I am using services to build web applcation. But i will show you only mysql service
version: '3.8'
services:
db:
build: services/mysql
container_name: db
image: projects/laradock_mysql:latest
env_file: ../.env
restart: on-failure
volumes:
- ./storage/data:/var/lib/mysql
ports:
- 3306:3306
networks:
- sites
networks:
sites:
driver: bridge
ipam:
driver: default
config:
- subnet: 10.100.36.0/24
MySQL DockerFile
FROM mysql:8
COPY conf/my.cnf /etc/mysql/conf.d
EXPOSE 3306
MySQL config file
[mysqld]
innodb_flush_method=O_DSYNC
innodb_flush_log_at_trx_commit=0
default-authentication-plugin=mysql_native_password
Output log when docker-compose up
2020-06-18T04:40:52.552867Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started.
2020-06-18T04:40:55.549460Z 1 [Warning] [MY-012579] [InnoDB] fallocate(15, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 16384) returned errno: 22
2020-06-18T04:40:55.568116Z 1 [Warning] [MY-012579] [InnoDB] fallocate(16, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 16384) returned errno: 22
2020-06-18T04:40:55.582720Z 1 [Warning] [MY-012579] [InnoDB] fallocate(17, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 16384) returned errno: 22
2020-06-18T04:40:55.600203Z 1 [Warning] [MY-012579] [InnoDB] fallocate(18, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 16384) returned errno: 22
2020-06-18T04:40:55.614565Z 1 [Warning] [MY-012579] [InnoDB] fallocate(19, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 16384) returned errno: 22
2020-06-18T04:40:55.630446Z 1 [Warning] [MY-012579] [InnoDB] fallocate(20, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 16384) returned errno: 22
2020-06-18T04:40:55.649691Z 1 [Warning] [MY-012579] [InnoDB] fallocate(21, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 16384) returned errno: 22
2020-06-18T04:40:55.666272Z 1 [Warning] [MY-012579] [InnoDB] fallocate(22, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 16384) returned errno: 22
2020-06-18T04:40:55.682022Z 1 [Warning] [MY-012579] [InnoDB] fallocate(23, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 16384) returned errno: 22
2020-06-18T04:40:55.698763Z 1 [Warning] [MY-012579] [InnoDB] fallocate(24, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 16384) returned errno: 22
2020-06-18T04:40:56.379410Z 1 [Warning] [MY-012579] [InnoDB] fallocate(25, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 16384) returned errno: 22
2020-06-18T04:40:56.384741Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended.
Thanks for a Help!
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InnoDB aggressively flushes buffer pool pages if the percentage of dirty pages in the buffer pool reaches the innodb_max_dirty_pages_pct threshold. When configuring innodb_max_dirty_pages_pct_lwm , the value should always be lower than the innodb_max_dirty_pages_pct value.
InnoDB has an extensive list of variables and some of these help improve performance especially on the type of hardware and available resources of your database server. Among these are: innodb_data_file_path is the file where data from InnoDB tables is stored.
InnoDB is a general-purpose storage engine that balances high reliability and high performance. In MySQL 5.6, InnoDB is the default MySQL storage engine. Unless you have configured a different default storage engine, issuing a CREATE TABLE statement without an ENGINE clause creates an InnoDB table.
I had the same issue and solve it going to Docker preferences > General and unchecking the "Use gRPC FUSE..." option.
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