Linux启动apache失败怎么办？

(20014)Internal error (specific information not available): AH00058: Error retrieving pid file logs/httpd.pid

[root@localhost conf]# /usr/local/apache2/bin/apachectl -k restart

1. (20014)Internal error: AH00058: Error retrieving pid file logs/httpd.pid

2. AH00059: Remove it before continuing if it is corrupted.

3. 由于不正当关闭服务造成的问题，删除 httpd.pid

4. [root@localhost logs]# /usr/local/apache2/bin/apachectl -k restart

5. (20014)Internal error: AH00058: Error retrieving pid file logs/httpd.pid

6. AH00059: Remove it before continuing if it is corrupted.

7. [root@localhost logs]# ls

8. access_log error_log httpd.pid

9. [root@localhost logs]# rm -f httpd.pid

10. [root@localhost logs]# /usr/local/apache2/bin/apachectl -k restart

11. httpd not running, trying to start

12. [root@localhost logs]# netstat -ant

13. Active Internet connections (servers and established)

14. Proto Recv-Q Send-Q Local Address Foreign Address State

15. tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN

16. tcp 0 0 0.0.0.0:3306 0.0.0.0:* LISTEN

17. tcp 0 48 192.168.5.41:22 192.168.5.61:50394 ESTABLISHED

18. tcp 0 0 :::80 :::* LISTEN

19. tcp 0 0 :::22 :::* LISTEN

20. [root@localhost logs]#