小编js7*_*758的帖子

我有一个Undertow服务器,我正在运行默认值.我试图发送一个分块请求,当服务器接收块时,输入流服务器端永远不会达到-1状态并挂起.

我已经使用了Undertow服务器的默认值(我曾尝试增加线程数但仍然没有运气).

Undertow server = Undertow.builder()
            .addHttpListener(8080, "localhost")
            .setHandler(new HttpHandler() {
                @Override
                public void handleRequest(final HttpServerExchange exchange) throws Exception {
                    exchange.getResponseHeaders().put(Headers.CONTENT_TYPE, "text/plain");
                    exchange.getResponseSender().send("Hello World");
                }
            })
            .setHandler(Handlers.routing().post("/xml", blockingHandler))
            .build();
    server.start();

起初我试图使用普通的httpHandler,但是却引发了错误.

java.lang.IllegalStateException: UT000035: Cannot get stream as startBlocking has not been invoked

经过一些研究后,我使用了Blockoverflow上的建议,然后使用了BlockingHandler.我不再收到上面的错误,但现在处理程序挂起.

这是处理程序的代码(为了清楚起见,我删除了异常处理):

HttpHandler httpHandler = new HttpHandler() {
        @Override
        public void handleRequest(HttpServerExchange exchange) throws Exception {

            StringBuilder builder = new StringBuilder( );

            try(InputStream inputStream = exchange.getInputStream()){

                int line;
                while( ( line = inputStream.read() ) != -1 ) { …