sed -i -e"s/^max_connections = 100.*$/max_connections = 1000/" /var/lib/postgresql/data/postgresql.conf 我尝试了两种方法来应用此配置。第一种是将命令添加到脚本并将其复制到初始化文件夹“/docker-entrypoint-initdb.d”中。第二种方法是使用“RUN”命令直接在我的 Dockerfile 中运行它们(此方法...
docker cp /home/mysql1/mysqld.cnf mysql1:/etc/mysql/mysql.conf.d/ docker cp /home/mysql2/mysqld.cnf mysql2:/etc/mysql/mysql.conf.d/ docker cp /home/mysql3/mysqld.cnf mysql3:/etc/mysql/mysql.conf.d/ 1. 2. 3. 重启MySQL容器 docker restart mysql1 docker restart mysql2 docker rest...
docker exec [OPTIONS] CONTAINER COMMAND [ARG...] docker exec -it<Container ID>bash 使用root 使用者進入 docker exec -u0-it<Container ID>bash docker exec -u root -it<Container ID>bash 打指令比較潮,或是說你也可以透過Kitematic進入。 當我們進入了 Container 之後,有時候想看一下裡面 Linux 的版...
docker run --name some-postgres -v E:\tmp:/var/lib/postgresql/data -d postgres:9.6.15 initdb: directory "/var/lib/postgresql/data" exists but is not empty If you want to create a new database system, either remove or empty the directory "/var/lib/postgresql/data" or run initdb ...
volumes: - d:/test/pgpersist:/var/lib/postgresql/data/pgdata kiview (Kiview) July 13, 2016, 8:41pm 5 I have the same problem. I tried mounting a data volume, but no success. Here is my docker-compose file: version: '2' services: db: image: postgres volumes_from: - postgres_...
通过PXD 工具部署 PolarDB-X 数据库需要先安装 Python3 和 Docker。 2、安装 PXD 注意: 推荐使用 virtual environment 安装 PXD 工具 python3 -m venv venv source venv/bin/activate 1. 2. 安装前建议先执行如下命令升级 pip pip install --upgrade pip ...
It can be deployed on Docker containers and Kubernetes with Microsoft’s Azure Kubernetes Services. PostgreSQL vs. MSSQL – Access Methods PostgreSQL PostgreSQL is compatible with the following access methods, protocols, and APIs for accessing its data: ADO.NET, JDBC, ODBC, and the nativ...
Set up PostgreSQL database if you haven't already. This could be an existing on-premises database or you coulddownload and install oneon your local machine. It's also possible to use aDocker container. 坎快抖快忪抗忘 The following example pulls a public container image from Docker Hub. ...
Docker(optional) Base setup Set up PostgreSQL database if you haven't already. This could be an existing on-premises database or you coulddownload and install oneon your local machine. It's also possible to use aDocker container. Märkus ...
docker,beta,windows julianonunes(Julianonunes)July 21, 2016, 2:41pm11 But how do I create a data volume mapped to a local volume on Docker Compose? I need to persist the database server info so I don’t lose the information each time I run the container. ...