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我正在尝试实现彗星进程。

雄猫 6.0.36

红帽企业 Linux 服务器 6.2 版（圣地亚哥）

Java 7u11（32 位）

我已经实现了 CometProcessor。我正在使用 NIO 连接器。当我尝试 servlet 时，我得到：此 URL 不支持 HTTP 方法 GET。我在这件事上发现的其他主题建议人们确保他们使用的是 NIO 连接器。我有。我还看到了确保 catalina.jar 未与 Web 应用程序打包的建议。我也检查过。

难道我做错了什么？

谢谢！

代码片段：

public class ConsolidatedActionCenterPush extends HttpServlet  implements CometProcessor,CAC{

  private static MessageSender messageSender = null;
  private static final Integer TIMEOUT = 600 * 1000;

  @Override
  public void destroy() {
    messageSender.stop();
    messageSender = null;
  }

  @Override
  public void init() throws ServletException {
    messageSender = new MessageSender();
    messageSender.start();

  }


  @Override
  public void event(final CometEvent event) throws IOException, ServletException {
    HttpServletRequest request = event.getHttpServletRequest();
    HttpServletResponse response = event.getHttpServletResponse();

 ........

}

来自 catalina 日志：

Jan 22, 2013 11:46:19 AM org.apache.catalina.core.AprLifecycleListener init
INFO: The APR based Apache Tomcat Native library which allows optimal performance in     production environments was not found on the java.library.path:     /usr/jre732/lib/i386/server:/usr/jre732/lib/i386:/usr/lib:/usr/java/packages/lib/i386:/lib:/usr/lib
Jan 22, 2013 11:46:20 AM org.apache.tomcat.util.net.NioSelectorPool getSharedSelector
INFO: Using a shared selector for servlet write/read
Jan 22, 2013 11:46:20 AM org.apache.coyote.http11.Http11NioProtocol init
INFO: Initializing Coyote HTTP/1.1 on http-8080
Jan 22, 2013 11:46:20 AM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 540 ms
Jan 22, 2013 11:46:20 AM org.apache.catalina.core.StandardService start
INFO: Starting service Catalina
Jan 22, 2013 11:46:20 AM org.apache.catalina.core.StandardEngine start
INFO: Starting Servlet Engine: Apache Tomcat/6.0.36
Jan 22, 2013 11:46:20 AM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory servlet
Jan 22, 2013 11:46:23 AM org.apache.coyote.http11.Http11NioProtocol start
INFO: Starting Coyote HTTP/1.1 on http-8080
Jan 22, 2013 11:46:23 AM org.apache.jk.common.ChannelSocket init
INFO: JK: ajp13 listening on /0.0.0.0:10794
Jan 22, 2013 11:46:23 AM org.apache.jk.server.JkMain start
INFO: Jk running ID=0 time=0/18  config=null
Jan 22, 2013 11:46:23 AM org.apache.catalina.startup.Catalina start
INFO: Server startup in 3127 ms

来自 catalina.out：

Jan 22, 2013 11:46:23 AM org.apache.coyote.http11.Http11NioProtocol start
INFO: Starting Coyote HTTP/1.1 on http-8080
Jan 22, 2013 11:46:23 AM org.apache.jk.common.ChannelSocket init
INFO: JK: ajp13 listening on /0.0.0.0:10794
Jan 22, 2013 11:46:23 AM org.apache.jk.server.JkMain start
INFO: Jk running ID=0 time=0/18  config=null
Jan 22, 2013 11:46:23 AM org.apache.catalina.startup.Catalina start
INFO: Server startup in 3127 ms
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1 回答 1

0

我解决了。我使用的是调用者 servlet，因为我们有很多未映射的 servlet。删除调用者 servlet 修复了彗星进程。

于 2013-01-25T15:05:59.120 回答