6.3. 查看 Apache HTTP 服务器日志,以验证是否启用了 HTTP/2
您可以查看 Apache HTTP 服务器访问日志或请求日志,以验证是否启用了 HTTP/2。
先决条件
- 您已 启用了 HTTP/2。
流程
- 
						从浏览器或使用 curl命令行工具访问服务器。
- 要检查 SSL/TLS 请求日志,请输入以下命令: - grep 'HTTP/2' HTTP_HOME/logs/ssl_request_log - $ grep 'HTTP/2' HTTP_HOME/logs/ssl_request_log- Copy to Clipboard Copied! - Toggle word wrap Toggle overflow 
- 要检查 SSL/TLS 访问日志,请输入以下命令: - grep 'HTTP/2' HTTP_HOME/logs/ssl_access_log - $ grep 'HTTP/2' HTTP_HOME/logs/ssl_access_log- Copy to Clipboard Copied! - Toggle word wrap Toggle overflow 
验证
- 如果启用了 HTTP/2, - grep 'HTTP/2' HTTP_HOME/logs/ssl_request_log命令会生成以下类型的输出:- [26/Apr/2018:06:44:45 +0000] 172.17.0.1 TLSv1.2 AES128-SHA "HEAD /html-single/index.html HTTP/2" - - [26/Apr/2018:06:44:45 +0000] 172.17.0.1 TLSv1.2 AES128-SHA "HEAD /html-single/index.html HTTP/2" -- Copy to Clipboard Copied! - Toggle word wrap Toggle overflow 
- 如果启用了 HTTP/2, - grep 'HTTP/2' HTTP_HOME/logs/ssl_access_log命令会生成以下类型的输出:- 172.17.0.1 - - [26/Apr/2018:06:44:45 +0000] "HEAD /html-single/index.html HTTP/2" 200 - - 172.17.0.1 - - [26/Apr/2018:06:44:45 +0000] "HEAD /html-single/index.html HTTP/2" 200 -- Copy to Clipboard Copied! - Toggle word wrap Toggle overflow