6.3. 查看 JBoss Web 服务器日志以验证是否启用了 HTTP/2
您可以查看 JBoss Web Server 控制台输出日志,以验证是否启用了 HTTP/2。
先决条件
- 您已为 连接器启用了 HTTP/2。
步骤
要查看控制台输出日志,请输入以下命令:
cat JWS_HOME/tomcat/logs/catalina.out | grep 'h2'
$ cat JWS_HOME/tomcat/logs/catalina.out | grep 'h2'Copy to Clipboard Copied! Toggle word wrap Toggle overflow 注意在前面的命令中,将
JWS_HOME替换为 JBoss Web Server 安装的顶级目录。
验证
如果启用了 HTTP/2,命令会产生以下类型的输出,指示连接器已被配置为支持到
[h2]协商:06-Apr-2018 04:49:26.201 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["https-openssl-apr-8443"] connector has been configured to support negotiation to [h2] via ALPN
06-Apr-2018 04:49:26.201 INFO [main] org.apache.coyote.http11.AbstractHttp11Protocol.configureUpgradeProtocol The ["https-openssl-apr-8443"] connector has been configured to support negotiation to [h2] via ALPNCopy to Clipboard Copied! Toggle word wrap Toggle overflow