Curl resolve host
WebApr 4, 2014 · The error_code after executing curl_easy_perform () is CURLE_COULDNT_RESOLVE_HOST. I have changed the DNS server to 8.8.8.8 and 4.4.4.4, but the error_code is still unchanged. Does anybody know how to fix this problem? Thanks! Environment: Windows server 2008, VS 2010. WebMar 31, 2024 · Teams. Q&A for work. Connect and share knowledge within a single location that is structured and easy to search. Learn more about Teams
Curl resolve host
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WebFeb 11, 2024 · The command above can be augmented to look like this: curl http://www.example.com --resolve www.example.com :80:127.0.0.1 --resolve www.example.com :443:127.0.0.1 ...which will force cURL to use "127.0.0.1" as the IP address for requests to "www.example.com" over ports 80 (HTTP and 443 (HTTPS). WebJun 28, 2016 · The --resolve switch allows you to tell curl which address to request when it would resolve a given hostname. In the above snippet cURL uses 127.0.0.1 (localhost) instead of resolving www.example.com via DNS. This option works correctly when used …
WebNov 23, 2024 · An error curl (6) could not resolve host on ubuntu happens due to syntax error or due to the wrong DNS set up. Today, we'll see how to solve this error. WebMar 29, 2012 · CURL error code 7 (CURLE_COULDNT_CONNECT) is very explicit ... it means Failed to connect () to host or proxy. The following code would work on any system: $ch = curl_init ("http://google.com"); // initialize curl handle curl_setopt ($ch, CURLOPT_FOLLOWLOCATION, 1); $data = curl_exec ($ch); print ($data);
WebAug 27, 2009 · I found that curl can decide to use IPv6, in which case it tries to resolve but doesn't get an IPv6 answer (or something to that effect) and times out. You can try the curl command line switch -4 to test this out: curl -4 http://x.com In PHP, you can configure this line by setting this: curl_setopt ($c, CURLOPT_IPRESOLVE, CURL_IPRESOLVE_V4); WebMay 20, 2024 · The primary role of the Curl utility as highlighted on its manual page is to transfer a targeted URL. $ man curl It supports numerous protocols with the common …
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WebApr 10, 2024 · 报错 name or service not know. 1 首先 添加dns服务器 vi /etc/resolv.conf 在文件中添加如下两行: nameserver 8.8.8.8 nameserver 8.8.4.4 保存退出,重启服务器 service network restart 之后再ping 一次试一试 如果没有解决 继续: ... 8.0 安装 docker 报错:Problem package docker -ce-3 19.03.4-3.el7.x86 ... northgate glassesWebNov 28, 2011 · This is possible because curl uses getaddrinfo () to resolve the FQDN, whereas nslookup does not. Instead, I believe nslookup parses /etc/resolv.conf using some other function or library, or via its own custom code. how to say color in canadaWebDec 27, 2024 · @YvesGonzaga can you access it in a web-browser? or how about adding a fully qualified local-loopback hostname, alike:test.example.localhost.localdomain? also setting the IP address of the other interface instead of 127.0.0.1 might help, so that it won't use the loop-back interface (in case the local web-server does not listen to all available … how to say colors in japaneseWebJan 27, 2024 · 192.30.252.128 is the current IP of github.com which can be set in your local DNS (/etc/hosts in Linux and C:\Windows\System32\drivers\etc\hosts) From the answer here -> my solution is specific for Windows Subsystem for Linux (WSL) users. None of the answers relating to proxies are relevant to my solution. how to say come back in japaneseWebSep 6, 2016 · The host itself doesn't have to run or even exist at all. curl/ping try to resolve an IP-address with mDNSResponder or by other means and finally operate on/interact with the remote host. If the host 192.168.11.11 doesn't run or doesn't exist at all, both will fail. how to say come down in spanishWebJun 14, 2014 · 1 "curl couldn't resolve host 'GET'" says it all. -L doesn't expect GET as parameter. so curl attempts to fetch the URL GET, or read from host with name GET. it doens't resolve, and you ought to add that hostname to your hosts file, with the ip address it should have, if your intention is really to contact host GET. how to say colour in frenchWebSep 30, 2016 · this answer will probably solve your issue, as it did mine. you must fix your hosts file to 127.0.0.1 localhost.localdomain localhost 127.0.1.1 my-machine or 127.0.0.1 localhost 127.0.1.1 my-machine where my-machine is the host name that appears at the end of the error message. (e.g. mine was domX-A2-33-D9-CB-F4-A8) how to say color blind in spanish