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无法连接Linux Docker中的SQL Server:远程主机强制关闭连接

连接Docker容器中SQL Server实例时的预登录握手错误

连接运行在Docker容器中的SQL Server实例时,出现以下错误:

A connection was successfully established with the server, but then an error occurred during the pre-login handshake. (provider: TCP Provider, error: 0 - An existing connection was forcibly closed by the remote host.)

此前该配置可正常运行,在通过终止WSL调整卷大小及CPU/RAM资源(修改.wslconfig)后出现此问题,使用SSMS或Azure Data Studio连接均报错。

SQL Dockerfile配置

FROM mcr.microsoft.com/mssql/server:2019-latest

USER root

RUN mkdir /var/opt/sqlserver
RUN mkdir /var/opt/sqlserver/sqldata
RUN mkdir /var/opt/sqlserver/sqllog
RUN mkdir /var/opt/sqlserver/sqlbackups

RUN chown -R mssql /var/opt/sqlserver

USER mssql

CMD /opt/mssql/bin/sqlservr

docker-compose配置

version: '3.7'

networks:
  personal-money-tracker-network:
    driver: bridge

services:

  api:
    container_name: personal-money-tracker-api
    image: ${DOCKER_REGISTRY-}personalmoneytrackerapi
    environment:
      - ASPNETCORE_ENVIRONMENT=Development
      - ASPNETCORE_CONNECTION_STRING=PersonalMoneyTrackerDbDocker
      - ASPNETCORE_URLS=https://+:443;http://+:80
    networks:
      - personal-money-tracker-network
    build:
      context: .
      dockerfile: ./server/PersonalMoneyTracker.API/Dockerfile
    depends_on:
      - db
    ports:
      - "8000:80"
      - "8001:443"
    volumes:
      - ${APPDATA}/Microsoft/UserSecrets:/root/.microsoft/usersecrets:ro
      - ${USERPROFILE}\.aspnet\https:/root/.aspnet/https:ro

  client:
    container_name: personal-money-tracker-client
    stdin_open: true
    image: ${DOCKER_REGISTRY-}personalmoneytrackerclient
    build:
      context: .
      dockerfile: ./client/Dockerfile.prod
    environment:
      - NODE_ENV=production
      - CHOKIDAR_USEPOLLING=true
      - VITE_API_URL=https://localhost:8001
    networks:
      - personal-money-tracker-network
    ports:
      - "3000:3000"
    depends_on:
      - api
    volumes:
      - node-modules:/app/node_modules
      - ./PersonalMoneyTracker.Client/personal-money-tracker:/app

  db:
    container_name: personal-money-tracker-db
    image: ${DOCKER_REGISTRY-}personalmoneytrackerdb
    ports:
      - "1401:1433"
    build:
      context: .
      dockerfile: ./devops/sql/Dockerfile
    env_file:
      - ./devops/sql/SqlServer.env
    networks:
      - personal-money-tracker-network
    volumes:
      - sqlsystem:/var/opt/mssql/
      - sqldata:/var/opt/sqlserver/sqldata
      - sqllog:/var/opt/sqlserver/sqllog
      - sqlbackup:/var/opt/sqlserver/sqlbackups

volumes:
  node-modules:
  sqlsystem:
  sqldata:
  sqllog:
  sqlbackup:

SQL环境变量文件(SqlServer.env)

MSSQL_SA_PASSWORD=Testing1122!
ACCEPT_EULA=Y
MSSQL_AGENT_ENABLED=True
MSSQL_DATA_DIR=/var/opt/sqlserver/sqldata
MSSQL_LOG_DIR=/var/opt/sqlserver/sqllog
MSSQL_BACKUP_DIR=/var/opt/sqlserver/sqlbackups
MSSQL_PID='Developer'
MSSQL_TCP_PORT=1401

内容的提问来源于stack exchange,提问作者Rade Tomovic

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最近更新时间:2026.07.24 13:54:54