我正在尝试在开发模式下使用 jetty 7.5 在 grails 2.0 上运行示例 WebSocket 应用程序。我生成了一个简单的 AtmosphereHandler,但每当我尝试通过 WebSocket 连接时,都会收到以下错误消息:
乙
rror 2011-11-24 17:18:32,075 ["http-bio-8080"-exec-4] ERROR [/jet2].[StratosphereServlet] - Servlet.service() for servlet [StratosphereServlet] in context with path [/jet2] threw exception
Message: null
Line | Method
->> 197 | upgrade in org.eclipse.jetty.websocket.WebSocketFactory
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
| 320 | acceptWebSocket in ''
| 78 | service . . . . in org.eclipse.jetty.websocket.WebSocketServlet
| 26 | doFilter in org.grails.plugin.resource.DevModeSanityFilter
| 886 | runTask . . . . in java.util.concurrent.ThreadPoolExecutor$Worker
| 908 | run in ''
^ 619 | run . . . . . . in java.lang.Thread
任何关于可能是什么问题的建议都将受到高度赞赏。最良好的祝愿 Peter, 瑞士