Ubuntu停启动/重启/停止apache,mysql服务器

Ubuntu下启动/重启/停止apache,mysql服务器

1. //?Apache ??//Task:?Start?Apache?2?Server?/启动apache服务 ??
2. #?/etc/init.d/apache2?start??//or ??
3. $?sudo?/etc/init.d/apache2?start??//Task:?Restart?Apache?2?Server?/重启apache服务 ??
4. #?/etc/init.d/apache2?restart??//or ??
5. $?sudo?/etc/init.d/apache2?restart??//Task:?Stop?Apache?2?Server?/停止apache服务 ??
6. #?/etc/init.d/apache2?stop??//or ??
7. $?sudo?/etc/init.d/apache2?stop???//?Mysql ??
8. /etc/init.d/mysql?start??/etc/init.d/mysql?stop??
9. /etc/init.d/mysql?restart??
10. //?httpd是Apache超文本传输协议(HTTP)服务器的主程序。被设计为一个独立运行的后台进程，它会建立一个处理请求的子进程或线程的池。 ??//?通常，httpd不应该被直接调用，而应该在类Unix系统中由?apachectl?调用 ??
11. //?man?apache2?中介绍 ??//?apache2?is?the?Apache?HyperText?Transfer?Protocol?(HTTP)?server?program. ??
12. //?It?is?designed?to?be?run?as?a?standalone?daemon?process.?When??used??like ??//?this?it?will?create?a?pool?of?child?processes?or?threads?to?handle?requests. ??
13. //?In?general,?apache2?should?not?be?invoked?directly, ??//?but?rather?should?be?invoked?via?/etc/init.d/apache2?or?apache2ctl. ??
14. //?The?default?Debian?config-uration?requires?environment?variables ??//?that?are?defined?in?/etc/apache2/envvars?and?are?not?available?if?apache2?is??started??directly. ??
15. //?However,apache2ctl?can?be?used?to?pass?arbitrary?arguments?to?apache2. ??// ??
16. //?apache2ctl?=?apache2?ConTroL ??// ??
17. apache2ctl?-restart??apache2ctl?-stop??
18. apache2ctl?-t??//?详细见?man?apache2??