使用 IE8 浏览器部署在 jboss 的应用程序中的 ClientAbortException [英] ClientAbortException at application deployed at jboss with IE8 browser

问题描述

我在 Jboss 部署的应用程序出现以下异常，浏览器是 IE8

I am having following exception for application deployed at Jboss, Browser is IE8

2012-03-19 09:17:12,014 WARN  [org.apache.catalina.core.ContainerBase.jboss.web].         [localhost]] Exception Processing ErrorPage[errorCode=404, location=/internalError.jsp]
ClientAbortException:  java.net.SocketException: Broken pipe
    at org.apache.catalina.connector.OutputBuffer.doFlush(OutputBuffer.java:327)

似乎浏览器在服务器写入 internalError.jsp 之前关闭了套接字.请建议如何解决它，或者至少我如何隐藏这个异常.

It seems that browser closed the socket before server writes internalError.jsp to it. Please suggest how to solve it , or atleast how I can hide this exception.

谢谢海库玛

推荐答案

你无法解决.当您的服务器仍在处理 HTTP 请求/响应时，您无法控制客户端是否按下 Esc，或匆忙单击不同的链接，或关闭浏览器，或使其机器崩溃等.

You cannot solve it. You cannot control whether the client will press Esc, or hastily click a different link, or close the browser, or have its machine crashed, etcetera, while your server is still handling the HTTP request/response.

您可以通过全局过滤器(映射在 /* 上)隐藏"它，它会执行以下操作:

You can "hide" it by a global filter (mapped on /*) which does something like this:

try {
    chain.doFilter(request, response);
}
catch (ClientAbortException e) {
    // Ignore.
}

然而，这会在您的代码中带来 servletcontainer 特定的依赖项.有问题的过滤器会在不使用 Tomcat 特定的 ClientAbortException 的不同品牌的 servletcontainer 上导致 NoClassDefFoundError.您可能想要检查类的简单名称.利用它是 IOException 的子类的优势:

This however brings a servletcontainer-specfic dependency in your code. The filter in question would result in NoClassDefFoundError on a servletcontainer of a different make which doesn't use Tomcat specific ClientAbortException. You might want to check the class simple name instead. Make use of the advantage that it's a subclass of IOException:

try {
    chain.doFilter(request, response);
}
catch (IOException e) {
    if (!e.getClass().getSimpleName().equals("ClientAbortException")) {
        throw e;
    }
}

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