http-status-code-503 | 易学教程

Error “503 : Service unavailable” while trying to upload a video with the YouTube API

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问题 Answered : The X-Upload-Content-Length value had a space in it. Question : I want to use the Youtube API to upload videos from a desktop application, in C++. I implemented the Resumable Upload, everything worked on Friday 19/07 in the afternoon, I could upload a couple of small videos, and since then I always get an error when using my app : "503 : Service Unavailable". I found several threads treating this topic, it seems there were two solutions : Retry the request several times in a row

Apache archiva returns http error 503

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问题 I am using apache Archiva v. 2.2.0 under Windows Server 2012 R2, Java version 1.8.0_60 inside VirtualBox. It used to work for quite a long time before Windows autoupdate. After Windows autoupdate I am getting an error message when going to archiva url: HTTP ERROR: 503 . Problem accessing /. Reason: Service Unavailable, Powered by Jetty://. The Apache Archiva service is running. No error logs are generated. Restarting or even reinstalling of the service has no impact. After rolling back of

Jetty shows http error message 503 SERVICE_UNAVAILABLE

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问题 I developed a maven module application that works fine using (google appengine; maven; springmvc). 3 weeks after when I decided to add some features I noticed that I can no longer deploy it on the local, when I try to do so, I get: HTTP ERROR: 503 Problem accessing /. Reason: SERVICE_UNAVAILABLE Powered by Jetty:// NB : I did not change the code(so I'm pretty sure that it's not a source code problem), I just installed some applications like jenkins and sonar. 回答1: the solution is nick's

Is it appropriate to return HTTP 503 in response to a database deadlock?

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问题 Is it appropriate for a server to return 503 ("Service Unavailable") when the requested operation resulted in a database deadlock? Here is my reasoning: Initially I tried avoiding database deadlocks, but I ran across https://stackoverflow.com/a/112256/14731 Next, I tried repeating the request on the server-side, but I ran across Java Servlets: How to repeat an HTTP request?. Technically speaking I can buffer the request entity but scalability will suffer and clients are more likely to see 503

Long computation in php results in 503 error

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问题 I have script that takes long time to execute. In a result server responds in 503 error. How can I set longer execution time? In my PHP script I set: set_time_limit(0); ignore_user_abort(true); 回答1: This question is very similar to PHP Background Processes. So read that; In addition, First you need to change the time limit in php.ini; you cannot change it in the script itself. Or in .htaccess using php_value Second, you may be you want to modify how you interact with user more friendly so

Multi-language Google Translate API is returing (503) Server Unavailable

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问题 I am trying to use Google Translate to translate but it gives error Server Unavailable. What my guess is that when I try to put same thing in the address bar we receive a captcha to fill in. If we get thru the captcha than only it downloads a txt file. I am thinking this might be the issue of captcha page and not the Server Unavailable. Calling Function. string result = TranslateGoogle("Life is great and one is spoiled when it goes on and on and on", "en", "hi"); Console.WriteLine(result);

Mono + apache2 = Service Temporarily Unavailable (503)

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问题 For a week now I've been trying to get my mono configuration running with apache. I must have tried virtually anything, shamefully I notice no changes, the problem remains the same. When I try to connect to the server I get a 503 error: Service Temporarily Unavailable When I take a look at the errror log it appears empty and I'm quite sure it's not an permission problem. About apache: Package: apache2 Priority: optional Section: httpd Installed-Size: 36 Maintainer: Debian Apache Maintainers

503 error when trying to access Google Patents using python

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问题 Earlier today I was able to pull data from Google Patents using the code below import urllib2 url = 'http://www.google.com/search?tbo=p&q=ininventor:"John-Mudd"&hl=en&tbm=pts&source=lnt&tbs=ptso:us' req = urllib2.Request(url, headers={'User-Agent' : "foobar"}) response = urllib2.urlopen(req) Now when I go to run it I get the following 503 error. I had only looped through this code maybe 30 times on it (i'm trying to get all the patents owned by a list of 30 people). HTTPError Traceback (most

Django: 503 Service Unavailable

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问题 Related: I am total new to Python and its frameworks. Just trying some hands on Django after some Python fundamentals. Problem: Right now I am trying to run Django server after first installation. The server runs without any error but when I try to visit the web page I get 503 Service Unavailable Error on http://127.0.0.1:8000/ and the server shuts down automatically. Server Runs but errors after request: D:\Code\Outer_Dir>manage.py runserver Validating models... 0 errors found December 23,

Node.js consistently giving 503 error

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I just installed Node.js, got it working for a while, then tried to run a standard Hello World program. var http = require("http"); http.createServer(function (request, response) { // Send the HTTP header // HTTP Status: 200 : OK // Content Type: text/plain response.writeHead(200, {'Content-Type': 'text/plain'}); // Send the response body as "Hello World" response.end('Hello World\n'); }).listen(8081); // Console will print the message console.log('Server running at http://127.0.0.1:8081/'); I then launched the domain I set up for node, http://node.foobar.com - I successfully got it to print