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Questions tagged [http-status-code-503]

503 is one of the status codes a web server can return to a client application when processing a request. 503 is defined as Service Unavailable

503 Service Unavailable. The server is currently unable to handle the request due to a temporary overloading or maintenance of the server. The implication is that this is a temporary condition which will be alleviated after some delay. If known, the length of the delay may be indicated in a Retry-After header. If no Retry-After is given, the client should handle the response as it would for a 500 response.

Note:

The existence of the 503 status code does not imply that a server must use it when becoming overloaded. Some servers may wish to simply refuse the connection.

Related tags

See also RFC2616.

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Long computation in php results in 503 error

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);
pixel
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Adding new files into SVN: 503 Service Unavailable for PROPFIND request (working again)

Just recently (a week or so), literally out of the blue, our SVN repo has stopped working when adding files: Command: Commit Adding: C:\Users\user\Develop\test_trunk\utilities\Filter.cpp Error: Commit failed (details follow): Error: Server…
Robert
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Axios request blocked regardless of CORS settings - 503 error

I've tried just about every suggestion out there to solve a CORS issue (47 different ways to be exact). I'm beginning to think the issue is not on CORS side but in how my axios request is set up. My question is simple: Is it possible my issue is…
AndrewLeonardi
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Kotlin: Error 503 when loading image from flickr with Picasso

My app loads images from flickr using Android's Picasso library. Curiously it was working fine sometime ago after migrating my app to Kotlin, but now I've started to have "random" 503 errors. I've set all the permissions in flickr control panel for…
Diego Perez
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What could be the reason for the status code 503 Service Unavailable

I am running an Ubuntu server (DigitalOcean droplet) with 2 services. React (Create React App) frontend in PORT 3000 and Node.js backend/API in PORT 8765 with PM2(pm2.keymetrics.io). Screenshot of PM2 running 2 services The ports are open (3000 and…
Praveen Dias
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How to keep website url the same in .htaccess 503 redirect

I have a .htaccess file and i've set up a 'Coming Soon' website. It excludes my ip as i'm the developer but for other visitors I don't wan't it to change the url of the address. Here's the file: Options +FollowSymlinks RewriteEngine on RewriteCond…
vapouryh
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Problem with GWT application compilation - Error, status 503

I am new to GWT. I have already generated first applications that worked and I stuck on another one - I cannot run. I got in my browser status 503 Did I forget about something? Everything in module section of Project Settings it the same as in other…
Mateusz Niedbal
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Parts of https://jenkins.io is down. How do I report it?

So https://www.jenkins.io/ has been down for at least most of the afternoon. The main page is accessible, but blog posts and plugins etc. aren't available. I get a 503 that looks like this: I figured I'd try again later, but since it was still down…
Erik B
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Heroku docker spring boot image error 503 H14

I few days ago I was trying to deploy a docker image of a spring boot app into heroku. I have the following docker file: FROM openjdk:8-jdk-alpine LABEL maintainer="gabigarciagar@gmail.com" VOLUME /tmp COPY ./target/*.jar PetApp_Auth.jar CMD […
Gabriel García Garrido
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Can't read mongo database after deployment on heroku, returns 503 error, but it works locally

After executing npm run build and having fixed path bugs on my server.js it works nice in localhost. But once I deploy it to Heroku the data never charges and ends up with these messages in chrome console: Failed to load resource: the server…
Pepdbm 7
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Why am I getting 503 error after some hours online? node/express

I'm very new to node.js and don't have much knowledge about servers. I made a node app and started it in my server (who has some other websites in php, so it needs to work with apache) using node server.js &. It was working great, and it kept…
Flávia Nunes
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How to solve 503 error on heroku deployment using docker containers on Lumen app

I'm trying to deploy a PHP Lumen webapp in heroku using docker containers. I'm using docker-compose to deploy my app locally and there's no problem using it. I can test it in localhost without any issue. This is my docker-compose file: nginx: …
lbarrous
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503 error while deploying Google App Engine application

I am trying to deploy an application on Google App Engine. While using appcfg.py to update my application, it is showing the following error: Precompilation starting. Error 503: --- begin server output --- Try Again (503) An unexpected failure has…
niteshb
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cURL results in 503; page works fine in browser.

I'm trying to pragmatically gather information from a web page using cURL. The information I need is very basic, and the page is pretty basic. When using cURL I receive a 503 error. When I visit the same page in a browser, same machine, the page…
chippewa
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I am getting a 503 HTTP error when using JMeter, but web page loads on browser just fine

I am using JMeter version 3.2 to perform load testing on a page with HTTPS protocol and I am getting 503 HTTP response code. On the other hand, when I type the URL on Browser the page is loaded. Using Chrome Browser I can see the result of the…
brienze
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