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Description
Description
The following code works on:
root@32bf1ba2b92c:/app# php --version
PHP 8.0.8 (cli) (built: Jul 22 2021 02:36:54) ( NTS )
Copyright (c) The PHP Group
Zend Engine v4.0.8, Copyright (c) Zend Technologies
with Zend OPcache v8.0.8, Copyright (c), by Zend Technologies
root@32bf1ba2b92c:/app# curl
curl curl-config
root@32bf1ba2b92c:/app# curl --version
curl 7.64.0 (x86_64-pc-linux-gnu) libcurl/7.64.0 OpenSSL/1.1.1d zlib/1.2.11 libidn2/2.0.5 libpsl/0.20.2 (+libidn2/2.0.5) libssh2/1.8.0 nghttp2/1.36.0 librtmp/2.3
Release-Date: 2019-02-06
Protocols: dict file ftp ftps gopher http https imap imaps ldap ldaps pop3 pop3s rtmp rtsp scp sftp smb smbs smtp smtps telnet tftp
Features: AsynchDNS IDN IPv6 Largefile GSS-API Kerberos SPNEGO NTLM NTLM_WB SSL libz TLS-SRP HTTP2 UnixSockets HTTPS-proxy PSL
<?php
$url = "https://google.fr";
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
curl_setopt($ch, CURLOPT_TIMEOUT, 120);
$response = curl_getinfo($ch);
echo $response["total_time_us"]Resulted in this output:
the time in us
On another machine which has:
server :~/htdocs$ php -v
PHP 8.0.14 (cli) (built: Dec 16 2021 03:01:07) ( NTS gcc x86_64 )
Copyright (c) The PHP Group
Zend Engine v4.0.14, Copyright (c) Zend Technologies
with Zend OPcache v8.0.14, Copyright (c), by Zend Technologies
server :~/htdocs$ curl --version
curl 7.29.0 (x86_64-redhat-linux-gnu) libcurl/7.29.0 NSS/3.53.1 zlib/1.2.7 libidn/1.28 libssh2/1.8.0
Protocols: dict file ftp ftps gopher http https imap imaps ldap ldaps pop3 pop3s rtsp scp sftp smtp smtps telnet tftp
Features: AsynchDNS GSS-Negotiate IDN IPv6 Largefile NTLM NTLM_WB SSL libz unix-sockets
i got:
Warning: Undefined array key "total_time_us"
Why ?
On the php.net documentation ,there is nothing about this total_time_us key.
PHP Version
PHP 8.0.14
Operating System
Centos 7