我只是尝试使用内置的apache Server for Mac OS X Sierra，使用http://localhost域查看我的网站。在拖尾我的日志时，我收到以下错误：
max:ssl maxnelson$ ps -aef | grep httpd
0 571 1 0 Wed07PM ?? 0:01.06 /usr/sbin/httpd -D FOREGROUND -f /Library/Server/Web/Config/apache2/services/ACSServer.conf -E /var/log/apache2/services/ACSServer_error_log
70 572 571 0 Wed07PM ?? 0:00.09 /usr/sbin/httpd -D FOREGROUND -f /Library/Server/Web/Config/apache2/services/ACSServer.conf -E /var/log/apache2/services/ACSServer_error_log
0 574 1 0 Wed07PM ?? 0:01.30 /usr/sbin/httpd -D FOREGROUND -f /Library/Server/Web/Config/Proxy/apache_serviceproxy.conf -E /private/var/log/apache2/service_proxy_error.log
70 582 574 0 Wed07PM ?? 0:00.11 /usr/sbin/httpd -D FOREGROUND -f /Library/Server/Web/Config/Proxy/apache_serviceproxy.conf -E /private/var/log/apache2/service_proxy_error.log
70 583 574 0 Wed07PM ?? 0:00.01 /usr/sbin/httpd -D FOREGROUND -f /Library/Server/Web/Config/Proxy/apache_serviceproxy.conf -E /private/var/log/apache2/service_proxy_error.log
70 584 574 0 Wed07PM ?? 0:00.02 /usr/sbin/httpd -D FOREGROUND -f /Library/Server/Web/Config/Proxy/apache_serviceproxy.conf -E /private/var/log/apache2/service_proxy_error.log
70 585 574 0 Wed07PM ?? 0:00.02 /usr/sbin/httpd -D FOREGROUND -f /Library/Server/Web/Config/Proxy/apache_serviceproxy.conf -E /private/var/log/apache2/service_proxy_error.log
70 586 574 0 Wed07PM ?? 0:00.02 /usr/sbin/httpd -D FOREGROUND -f /Library/Server/Web/Config/Proxy/apache_serviceproxy.conf -E /private/var/log/apache2/service_proxy_error.log
70 8282 574 0 7:09PM ?? 0:00.01 /usr/sbin/httpd -D FOREGROUND -f /Library/Server/Web/Config/Proxy/apache_serviceproxy.conf -E /private/var/log/apache2/service_proxy_error.log
70 8296 574 0 7:10PM ?? 0:00.01 /usr/sbin/httpd -D FOREGROUND -f /Library/Server/Web/Config/Proxy/apache_serviceproxy.conf -E /private/var/log/apache2/service_proxy_error.log
70 8297 574 0 7:10PM ?? 0:00.02 /usr/sbin/httpd -D FOREGROUND -f /Library/Server/Web/Config/Proxy/apache_serviceproxy.conf -E /private/var/log/apache2/service_proxy_error.log
70 8298 574 0 7:10PM ?? 0:00.01 /usr/sbin/httpd -D FOREGROUND -f /Library/Server/Web/Config/Proxy/apache_serviceproxy.conf -E /private/var/log/apache2/service_proxy_error.log
501 36371 8333 0 7:32PM ttys001 0:00.00 grep httpd
max:ssl maxnelson$ sudo apachectl -k restart
httpd not running, trying to start
(48)Address already in use: AH00072: make_sock: could not bind to address [::]:80
(48)Address already in use: AH00072: make_sock: could not bind to address 0.0.0.0:80
no listening sockets available, shutting down
AH00015: Unable to open logs
max:ssl maxnelson$ tail -f /private/var/log/apache2/service_proxy_error.log
[Thu Jul 06 19:33:48.002767 2017] [proxy:error] [pid 582] (61)Connection refused: AH00957: HTTP: attempt to connect to 127.0.0.1:34580 (127.0.0.1) failed
[Thu Jul 06 19:33:48.002903 2017] [proxy_http:error] [pid 582] [client ::1:57056] AH01114: HTTP: failed to make connection to backend: 127.0.0.1, referer: http://localhost/
[Thu Jul 06 19:33:58.266146 2017] [proxy:error] [pid 585] (61)Connection refused: AH00957: HTTP: attempt to connect to 127.0.0.1:34580 (127.0.0.1) failed
[Thu Jul 06 19:33:58.266260 2017] [proxy_http:error] [pid 585] [client ::1:57060] AH01114: HTTP: failed to make connection to backend: 127.0.0.1
[Thu Jul 06 19:33:58.469431 2017] [proxy:error] [pid 584] (61)Connection refused: AH00957: HTTP: attempt to connect to 127.0.0.1:34580 (127.0.0.1) failed
[Thu Jul 06 19:33:58.469554 2017] [proxy_http:error] [pid 584] [client ::1:57061] AH01114: HTTP: failed to make connection to backend: 127.0.0.1, referer: http://localhost/d3-timeline-master/example
[Thu Jul 06 19:34:01.239357 2017] [proxy:error] [pid 8296] (61)Connection refused: AH00957: HTTP: attempt to connect to 127.0.0.1:34580 (127.0.0.1) failed
[Thu Jul 06 19:34:01.239655 2017] [proxy_http:error] [pid 8296] [client ::1:57062] AH01114: HTTP: failed to make connection to backend: 127.0.0.1, referer: http://localhost/
[Thu Jul 06 19:34:21.082799 2017] [reqtimeout:info] [pid 8297] [client ::1:57066] AH01382: Request header read timeout
[Thu Jul 06 19:34:21.082797 2017] [reqtimeout:info] [pid 586] [client ::1:57065] AH01382: Request header read timeout
[Thu Jul 06 19:38:38.439198 2017] [proxy:error] [pid 583] (61)Connection refused: AH00957: HTTP: attempt to connect to 127.0.0.1:34580 (127.0.0.1) failed
[Thu Jul 06 19:38:38.439354 2017] [proxy_http:error] [pid 583] [client ::1:57179] AH01114: HTTP: failed to make connection to backend: 127.0.0.1
[Thu Jul 06 19:38:39.539888 2017] [proxy:error] [pid 8298] (61)Connection refused: AH00957: HTTP: attempt to connect to 127.0.0.1:34580 (127.0.0.1) failed
[Thu Jul 06 19:38:39.540047 2017] [proxy_http:error] [pid 8298] [client ::1:57180] AH01114: HTTP: failed to make connection to backend: 127.0.0.1, referer: http://localhost/d3-timeline-master/example
很高兴提供更多信息，我已经尝试过关注每篇文章并做我在网上找到的所有内容并且没有运气。或许值得一提的是，我最近生成了一个新的自签名证书，并不确定这是否也会影响事情。非常感谢任何帮助。
答案 0 :(得分：0)
根据OP的要求，我将我的评论转化为答案。
您可能还有其他进程正在监听端口80。请使用命令netstat -an | grep LISTEN