http error 503 service is unavailable

Problem: When using Android 4.4 to write Android access to HTTP, Connection.getresponsecode () will not be executed, nor error: But thrown org.json.JSONException:End of input at Character 0 of. Exceptions:Connection code: Public Staticstring Getjsoncontent (String url_path) {Try{System.out.println ("Url_path---->>:" +Url_path); URL URL=NewURL (Url_path); HttpURLConnection connetion=(HttpURLConnection) url.o

Tags: LAN files INI file Create own port type cannot failedMySQL boot 1067 error, the system log is "service MySQL stopped unexpectedly" in the MySQL log is: "Plugin \ ' federated\ ' is disabled"The specific contents of the error

Workaround:1. Change WCF to Web Service;2. In the Web. config, add the 3. Refresh the Windows Server Browser and click on the Web service's Hello method to return the specific error message.[Problem Solving] (Windows Server R2) WCF, Web Service deployment on (Windows Server R2) IIS, called when the FaultException is re

the Thunder (dedicated download link) protocol. (Representative software: Thunderbolt) format thunder://News accesses the resource through NNTP.Tencent by supporting Tencent (dedicated chat connection) protocol and user conversations. (on behalf of the software: QQ, TM) format tencent://message/?uin= number site=menu=yesMsnim by supporting Msnim (dedicated chat connection) protocol and user conversations. (on behalf of software: MSN, WLM) format msnim:chat?contact= e-mail addressType of Interne

An error occurred in the POST request simulating HTTP in WinInet. This POST was last edited by dimply in 2014-06-0914: 02: 10. in VS2012, breakpoint tracking was set for execution, the following error message is returned when the php file is requested: Invalid nbsp; query:

Symptom: When logging on to Ufida, the system prompts that the service has not been started. When you start the service in the management attack, the system reports an error: 1075, the dependent service does not exist, or the service has been marked as deleted. Solution: 1.

Http: // ******/Service. asmx with no endpoint listening for accepted messages. This is usually caused by incorrect addresses or SOAP operations. If this happens, see InnerExc, soapglory Http: // ***********************/Service. asmx that can receive messages without an end

About invalid character found in method name. HTTP method names must is tokens problem There is little information on the Internet, and it is estimated that very few people have encountered this situation, and the situation I encountered should be a magical one. The error

Today, in vs2013 a new Placard.json file, when I read it with JQ, to prompt 404, directly in the browser to access this file, prompt:HTTP error 404.3–not Found The page you requested is not available due to an extended configuration issue. If the page is a script, add a handler. If you should download the file, add a MIME map.Solution: Enter IIS　　　　

HTTP Error 500.23-An introduction to the ASP. NET settings that are not applicable in integrated managed pipeline mode are detected:Today, when developing a new module, a new module configuration is required, and because the project is multi-domain, an error occurred during

Share files in the current folder as HTTP $ Python-M simplehttpserver This command starts the simplehttpserver module of Python. This command is probably the simplest method for cross-platform file transfer. After the command is executed, the HTTP service

Install zookeeper-3.3.2, start normal no error, but zkserver.sh status when the status of the error occurs, as follows:JMX enabled by defaultUsing config:/hadoop/zookeeper/bin/. /conf/zoo.cfgError contacting service. It is probably not running.JPS viewing the process but discovering that the process has started7313 Quo

Recently, I started to learn about WCF programming and was blocked by a series of small issues. After carefully reading the materials, I checked the methods of many netizens and found a solution,I wrote a small tool to help my friends who just learned about WCF quickly solve such problems, rather than spending a lot of time searching for answers.First look at the Problem description:The service cannot be started. System. servicemodel. addressaccessden