MCP error -32000: Connection closed

MCP java 服务开发问题记录
1.服务搭建报错如下:
MCP error -32000: Connection closed

{"mcpServers": {"my-weather-server": {"disabled": false,"timeout": 30,"type": "stdio","command": "java","args": ["-jar","E:/workspace/mcp/target/mcp-server-demo-0.0.1-SNAPSHOT.jar"],"env": {"spring.main.web-application-type": "none","spring.main.banner-mode": "off"}}}
}

本地是可以直接启动的, 可以使用java -jar的方式启动.

然后:
按照这个帖子的配置方式就好了…
帖子地址:
https://www.51it.wang/ll/2091

按照这个配置即可. 
{"mcpServers": {"weather-starter-webmvc-server": {"command": "java","args": ["-Dspring.ai.mcp.server.stdio=true","-Dspring.main.web-application-type=none","-Dlogging.pattern.console=","-jar","E:/workspace/mcp/target/mcp-server-demo-0.0.1-SNAPSHOT.jar"]}}
}

改完后, 就连上了.