502 Proxy Error Message
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502 Proxy Error Apache
tech home election 2016 US world opinion sports soccer tech selected arts lifestyle fashion 502 proxy error dns lookup failure business travel environment browse all sections close Computing Ask Jack 502 Bad Gateway error: what to do when you can't 502 proxy error apache error reading from remote server get through to a website Viv is trying to reach Freecycle but is getting a 502 Bad Gateway error. If you can't get through to a website, here are five things you can try....
502 Proxy Error Reason Error Reading From Remote Server
This type of error comes from the server, and usually has nothing to do with your PC Jack Schofield Thursday 1 August 2013 11.03 EDT Last modified on Thursday 1 August 2013 11.39 EDT Share on Facebook Share on Twitter Share via Email Share on LinkedIn Share on Google+ Share on WhatsApp Share on Messenger I keep getting an error message, 502 Bad Gateway nginx/0.7.67, when I try to
502 Proxy Error Openshift
access the Freecycle site. I have rebooted my PC and used 'system restore' several times, but haven't been able to clear it. Do you know how to sort this out? Viv The 'Bad Gateway' error is coming from the server, and usually has nothing to do with your PC. It may just be that the site is overloaded. Often, simply refreshing or reloading the page (Ctrl-F5) will work, but sometimes the problem can persist for days. 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. In this case, email the admin team at myfreecycleadmin@freecycle.org. If it's an intermittent fault, the simplest option is to wait for 10 minutes and then try again. There are a few things that you can do to try to get through to a site when you get a 502 Bad Gateway error. It's hard to know whether they actually work. It might be that doing them is simply introducing a delay and the site would have worked if you hadn't bothered. Either way, it's useful to have a few things to try when yo
ProductsHomearound the homeproductivityHow to Fix a 502 Proxy ErrorHow to Fix a 502 Proxy ErrorBy Josh FredmanError 502 usually indicates a remote problem that has nothing to do with your computer or Internet connection. This is good news, since there's nothing for you to fix, but bad news in that the error will continue until the people who control the erring server figure out they have 502 proxy error chrome a problem and fix it. However, depending on the source of the problem, you may be
502 Proxy Error Web Service
able to take steps to resolve or bypass it.Internet Status CodesThe "HTTP" at the beginning of every URL stands for "Hypertext Transfer Protocol." 502 proxy error apache reverse proxy HTTP provides an orderly way for your Web browser to communicate with Web servers -- the machine chatter that goes on behind the scenes of your Internet experience. As a part of HTTP, whenever your browser interacts with https://www.theguardian.com/technology/askjack/2013/aug/01/502-bad-gateway-error a server, such as when you attempt to load a Web page, the server responds with an Internet status code telling the browser how the interaction went. The most common one is code 200, a generic message meaning that everything went fine. These codes are always present, but your browser doesn't typically show them to you, unless something goes wrong. Code 404 is the best-known HTTP error code, indicating that the server couldn't find what your browser was https://www.techwalla.com/articles/how-to-fix-a-502-proxy-error looking for, but code 502 also shows up from time to time.Code 502: Bad GatewayHTTP error code 502 indicates a "bad gateway" or "bad proxy." When you visit a website, your browser doesn't necessarily communicate directly with the server that hosts the site. Often there are middleman Web servers along the way called "gateways" that route Web traffic between networks. If something goes wrong between the gateway server and another server upstream -- which could be either the destination server or another gateway server -- the status code that makes its way back to you is code 502. It's not a very informative message, telling you only that the gateway server received an invalid response. The actual problem could lie with the upstream server or with the gateway server itself.Main Sources of 502 ErrorsIf you get a 502 error only for a specific website, it usually suggests a problem with the website's server. On the other hand, if you get 502 errors for all websites, it probably means that your Internet service provider is having a technical problem in your neighborhood. Give them a call to report the outage; and if you use a proxy server for privacy or to bypass access restrictions, a 502 error could indicate that the proxy server has some bad or difficult programming -- which is not uncommon. In this case, you could try going
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow http://stackoverflow.com/questions/29642042/what-is-502-proxy-error-how-to-resolve-it the company Business Learn more about hiring developers or posting ads with us Stack https://www.keycdn.com/support/502-bad-gateway/ Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up What is 502 Proxy error? How to Resolve it up vote 1 down vote favorite When i 502 proxy try to login into Artifactory web appliaction ,its showing proxy error. The Error message is below. Proxy Error The proxy server received an invalid response from an upstream server. The proxy server could not handle the request POST /artifactory/webapp/login.html. Reason: Error reading from remote server Apache/2.2.15 (CentOS) Server at XX.XX.XX.XX Port 80 Any Solution for this? apache tomcat artifactory share|improve this question asked Apr 15 '15 at 5:12 Anil Yadav 120112 502 proxy error Do you see any errors in the Artifactory log? how is your proxy configured? can you login Artifactory directly (bypassing the proxy)? –drorb Apr 15 '15 at 11:53 In error log also same error...connection time out..and proxy: Error reading from remote server returned by ............. –Anil Yadav Apr 15 '15 at 13:01 This looks like an error from an Apache log not Artifactory. I guess you have an Apache HTTPd server in front of Artifactory serving as a proxy. –drorb Apr 16 '15 at 6:25 Yes Drorb..I increased the timeout to 120 sec in httpd.conf . Now i m able to login. But the Artifactory appliaction is taking more than 100 sec to login...Is there any way to reduce this time. –Anil Yadav Apr 16 '15 at 6:33 This is not normal, should be much faster. I would start by making sure it has enough memory to run - jfrog.com/confluence/display/RTF/System+Requirements –drorb Apr 16 '15 at 6:54 | show 3 more comments active oldest votes Know someone who can answer? Share a link to this question via email, Google+, Twitter, or Facebook. Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using
Zone Create a Push Zone Upload Data to a Push Zone Delete a Push Zone Push Zone Settings Push Zone Subusers Pull Zone Create a Pull Zone Delete a Pull Zone Purge CDN Cache Pull Zone Settings CNAMES Create a Zonealias Delete a Zonealias Zone Security How to setup Let's Encrypt TLS How to setup Custom SSL How to order a SSL certificate Secure Token Create a Zonereferrer (Hotlink Protection) Delete a Zonereferrer Debugging CDN Troubleshooting Guide Technical Questions CDN Error Codes KeyCDN Log Format KeyCDN Log Forwarding Configure your own Syslog Server Getting Started General Account Management Integration Guides CMS Integration Guides Framework Integration Guides Custom CDN Integration CDN How To's Tutorials Zone Configuration General Settings Push Zone Create a Push Zone Upload Data to a Push Zone Delete a Push Zone Push Zone Settings Push Zone Subusers Pull Zone Create a Pull Zone Delete a Pull Zone Purge CDN Cache Pull Zone Settings CNAMES Create a Zonealias Delete a Zonealias Zone Security How to setup Let's Encrypt TLS How to setup Custom SSL How to order a SSL certificate Secure Token Create a Zonereferrer (Hotlink Protection) Delete a Zonereferrer Debugging CDN Troubleshooting Guide Technical Questions CDN Error Codes KeyCDN Log Format KeyCDN Log Forwarding Configure your own Syslog Server Knowledge Base Support/Debugging How to solve 502 Bad Gateway Issues? Updated: July 20, 2016 Comments: 1 What does 502 Bad Gateway mean? A 502 Bad Gateway indicates that the edge server (server acting as a proxy) was not able to get a valid or any response from the origin server (also called upstream server). KeyCDN returns a 500 Origin Not Reachable if a 502 Bad Gateway occurred. What does 502 Bad Gateway mean? What are the reasons for 502 Bad Gateway responses? Domain name not resolvable: The domain name is not resolving to the correct IP or it does not resolve to any IP. It is important to note that DNS changes could take same time until they are global fully propagated and active. This is very dependant on the DNS TTL defined per record. Origin server down: The server is not reachable, either because it is down or there is no connectivity to the server given. Firewall blocks request: A firewall blocks the communication between the edge servers and the origin server. This can also be caused by security plugins of your CMS. Some DDOS protection and mitigation systems might are too overreactive and start blocking requests from our content delivery servers. How You Might See a 502 Bad Gateway Error Based on your web server, you might see a different 502 error. These all mean the same thing, it is only