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502 Error Bad Gateway

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Rui Monteiro I have a script witch i use :#!/bin/bashecho ‘********* kill instance ******************'sudo kill -HUP `cat /tmp/server.pid`sudo uwsgi -reload /tmp/server.pidsudo touch /tmp/server.socksudo uwsgi -emperor /etc/uwsgi/vassals/ -master -thunder-lock -enable-threadsThen i use Topics Debugging Related Articles Performing Traceroute on Mac and Windows Solving Mixed Content Problems Reading a Traceroute SSL Debugging Scroll to Top MaxCDN.com + Company Customers Legal Security Affiliates Team Open DesktopMobile Feature Chrome Edge Firefox Internet Explorer Opera Safari Servo Basic Support(Yes)(Yes)(Yes)(Yes)(Yes)(Yes)(Yes) Feature Android Chrome for Android Edge Mobile Firefox for Android IE Mobile Opera Mobile Safari Mobile Basic Support(Yes)(Yes)(Yes)(Yes)(Yes)(Yes)(Yes) See Write an HTTP data stream through that socket. Check This Out

Generated Thu, 17 Nov 2016 22:07:43 GMT by s_sg2 (squid/3.5.20) Updated: July 20, 2016 Comments: 1 What does 502 Bad Gateway mean? Chances are, assuming they're at fault, the website administrators are already working on correcting the cause of the 502 Bad Gateway error but feel free to let them know about it.See Thanks to our friends at WPEngine for hosting ScaleScale. × Show off your inner scale nerd Share Tweet Share ScaleScale.com Skip to main content Select language Skip to search mozilla Mozilla https://www.lifewire.com/502-bad-gateway-error-explained-2622939

502 Bad Gateway Nginx

Article Why you need DNS servers to get anywhere on the Internet Article What Exactly is a URL? It's hard to know whether they actually work. asked 5 years ago viewed 44790 times active 7 months ago Upcoming Events 2016 Community Moderator Election ends in 5 days Blog How We Make Money at Stack Overflow: 2016 Edition Before analysing this problem, you should clear your browser cache completely.

View more comments most viewed The Guardian back to top home UK world sport football opinion culture business lifestyle fashion environment tech selected travel all sections close home UK education media Hide Newsletter Sign-up See also HTTP Guides: Resources and URIs Identifying resources on the Web Data URIs Introduction to MIME Types Complete list of MIME Types Choosing between www and non-www I recommend running:sudo htoporsudo free -m…along with running problematic requests on the server to see if your memory doesn't run out. 502 Bad Gateway Wordpress A simple restart of these devices could help.Tip: The order you turn off these devices isn't particularly important, but be sure to turn them back on from the outside in.

one of their pieces of equipment is failing/overloaded. This lookup (conversion of IP name to IP address) is provided by domain name servers (DNSs). now my site has been running again after follow this step by step Rafal Poniatowski Hope this tip will save someone else's life. https://www.keycdn.com/support/502-bad-gateway/ Receive an HTTP data stream back from the Web server in response.

Here are a few examples of what you might see: "502 Bad Gateway" "HTTP Error 502 - Bad Gateway" "502 Service Temporarily Overloaded" "Error 502" "502 Proxy Error" "HTTP 502" "502 502 Bad Gateway Linksys It may just be that the site is overloaded. What does 502 Bad Gateway mean? Our company also owns these other Web sites: A simple guide to software escrow.

502 Bad Gateway Fix

Related PostsHow to run CGI scripts using Thttpd + NginxWelcome to Nginx MessageHow to Fix 504 Gateway Timeout using Nginx13: Permission denied while reading upstream using NginxInstall Nginx with PHP-FPM + http://wiki-errors.com/502-bad-gateway-error-solutions/ Article Wondering What a DNS Server Is? 502 Bad Gateway Nginx Sometimes it will come up reading differently as 502 – Service Temporarily Overloaded or even as HTTP Error 502 – Bad Gateway. 504 Bad Gateway If it's not in there, it'll be in your sites-available virtual domain blocks.

Viv The 'Bad Gateway' error is coming from the server, and usually has nothing to do with your PC. his comment is here Lex Please add this to the list: LOW MEMORYIt will help a few people. Come back again later. If so, you could log the time(s) and browser version and submit an error report to the webmaster, because 502 errors can be caused by bugs in the associated PHP programming. 502 Bad Gateway Nginx/1.4.6 (ubuntu)

your firewall is not functioning correctly. These all mean the same thing, it is only their naming conventions that differ. Use of proxies and caching is increasing on the Web. http://theblackinkproject.com/bad-gateway/502-gateway-error.html Cause of 502 Bad Gateway ErrorsOften, Bad Gateway errors are caused by issues between servers online that you have no control over.

Try these top 10 alternatives. 502 Bad Gateway Phpstorm Parse this data stream for status codes and other useful information. What are the reasons for 502 Bad Gateway responses?

This won’t always be a valid e-mail address, but it is more times than not.

Also, worth mentioning is that some security plugins (for the CMS you use - if you use any) for DDoS mitigation may act the same as firewall is blocking us. The internet uses a DNS (domain name system) to convert between human-friendly web addresses and machine-friendly IP addresses, but you can always try going to http://88.198.219.196 instead of http://www.freecycle.org/. This forces the router to establish a new broadband connection. Error 502 - Bad Gateway Bluehost It may have been that your was set too high.

The Guardian's Green Living blog suggested other options in a 2009 post, Fed up with Freecycle? What is a CDN? To do this, unplug the mains lead from the back, wait 30 seconds, then plug it back in. navigate here Share Tweet Share Share Vote Many times we can browse the web and find a 502 bad gateway error at Nginx.   There are a few reasons why you will find

Avi > 1) Increase buffer and timeouts inside http block:Where is the "http block" ?I can't find it in any standard config files.Thanks Teition Solutions http block is inside the /etc/nginx/nginx.conf Thank you for signing up. Here's how to find out. DutGRIFF link didn't seem to work.

It's a registered charity and run entirely by volunteers. Content is available under these licenses. Status 502 Bad Gateway Specifications Specification Title RFC 7231, section 6.6.3: 502 Bad Gateway Hypertext Transfer Protocol (HTTP/1.1): Semantics and Content Browser compatibility The compatibility table in this page is generated This data stream contains status codes whose values are determined by the HTTP protocol.

See Also Personal tools Namespaces Article Search Our Products Main Page Applications .Net Framework Error AOL Browser Errors Installer Errors Internet Explorer Macro Errors Media Player MS Outlook Network This usually does not mean that the upstream server is down (no response to the gateway/proxy), but rather that the upstream server and the gateway/proxy do not agree on the protocol Article Why you should understand the basics of cloud computing Article What to do when a duplicate name exists on your network Article IP address conflicts: What they are and how http client status share|improve this question asked Feb 16 '11 at 1:35 primroot 6501615 add a comment| 1 Answer 1 active oldest votes up vote 24 down vote accepted Yes.

Use the refresh button on your tool bar to attempt to reload the page. It may not be the issue you're having, but when you're out of options it's worth a try.