René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"send large base64 ","articleBody":"Hello !\r\ni'm trying to send base64 ( file size: 1MB ) from javascript( web interface) to engine.io-server-java  but socket transport get closed.\r\nwhen trying to send 260 KB, everything worked fine.\r\n\r\ni tried to do some stuff as below:\r\n\r\n**increasing Header size** \r\n\r\n       `HttpConfiguration httpConfiguration = new HttpConfiguration();\r\n        logger.info(\"getRequestHeaderSize \"+httpConfiguration.getRequestHeaderSize());\r\n        httpConfiguration.setRequestHeaderSize(bufferSize);\r\n        httpConfiguration.setResponseHeaderSize(bufferSize);\r\n        httpConfiguration.setHeaderCacheSize(65534);\r\n        \r\n       ServerConnector serverConnector = new ServerConnector(mServer, new HttpConnectionFactory(httpConfiguration));\r\n        serverConnector.setHost(ip);\r\n        serverConnector.setPort(port);\r\n        serverConnector.setAcceptedSendBufferSize(bufferSize);\r\n        serverConnector.setAcceptedReceiveBufferSize(bufferSize);\r\n        serverConnector.setIdleTimeout(999999999);`\r\n\r\n**increasing form content and keys size** \r\n\r\n     ` ServletContextHandler servletContextHandler = new ServletContextHandler(ServletContextHandler.SESSIONS);\r\n        servletContextHandler.setContextPath(\"/\");\r\n        servletContextHandler.addFilter(RemoteAddrFilter.class, \"/socket.io/*\", EnumSet.of(DispatcherType.REQUEST));\r\n        servletContextHandler.setMaxFormContentSize(bufferSize);\r\n        servletContextHandler.setMaxFormKeys(bufferSize);\r\n        servletContextHandler.setStopTimeout(999999999);`\r\n\r\nPlease need someone help \r\n","author":{"url":"https://github.com/jason09","@type":"Person","name":"jason09"},"datePublished":"2023-07-24T21:56:00.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":2},"url":"https://github.com/64/engine.io-server-java/issues/64"}