linuxÖÐapacheÅäÖÃ
Ò»¡¢ ±³¾°
1£®Ê²Ã´ÊÇApache £¿
Apache£¬ÊÇÒ»ÖÖ¿ª·ÅÔ´ÂëµÄHTTP·þÎñÆ÷£¬¿ÉÒÔÔÚ´ó¶àÊý²Ù×÷ϵͳÖÐÔËÐУ¬ÓÉÓÚÆä¶àƽ̨ºÍ°²È«ÐÔËùÒÔ±»¹ã·ºÊ¹Óã¬ÊÇĿǰ×îÁ÷ÐеÄWeb·þÎñÆ÷Èí¼þÖ®Ò»¡£Apache Æð³õÓÉ Illinois ´óѧ Urbana-Champaign µÄ¹ú¼Ò¸ß¼¶¼ÆËã³ÌÐòÖÐÐÄ¿ª·¢£¬¿ªÊ¼ApacheÖ»ÊÇ×÷ΪNetscapeÍøÒ³·þÎñÆ÷Ö®ÍâµÄÑ¡Ôñ¡£½¥½¥µÄ£¬Ëü¿ªÊ¼ÔÚ¹¦ÄܺÍËÙ¶ÈÉϳ¬Ô½ÆäËü»ùÓÚUnixµÄHTTP·þÎñÆ÷¡£´Ó1996Äê4ÔÂÒÔÀ´£¬ApacheÒ»Ö±ÊÇInternetÉÏ×îÁ÷ÐеÄHTTP·þÎñÆ÷: 1999Äê5ÔÂËüÔÚ 57% µÄÍøÒ³·þÎñÆ÷ÉÏÔËÐУ»¶øµ½ÁË2005Äê7ÔÂÕâ¸ö±ÈÀýÉÏÉýµ½ÁË69%¡£ApacheÃû³ÆµÄÓÉÀ´ÊÇΪÁ˼ÍÄîÃÀÖÞÓ¡µÚ°²ÈËÍÁÖøÖеÄÒ»Ö§£¬ÒòΪÕâÖ§ÍÁÖøÓµÓÐ×î¸ß³¬µÄ×÷Õ½²ßÂÔºÍÎÞÇîµÄÄÍÐÔ¡£
2.ʲôÊÇ Apache HTTP Server£¿
Apache HTTP Server(Ò²±»³ÆÎªApache httpd)ÊÇApacheÈí¼þ»ù½ð»á´´½¨µÄÒ»¸ö½¡×³µÄ¡¢¹¤Òµ¼¶µÄ¡¢¹¦ÄÜÇ¿´óµÄ¡¢¿ª·ÅÔ´´úÂëµÄHTTP(Web)·þÎñÆ÷¡£
¶þ¡¢ httpd.confÖг£ÓòÎÊý½éÉÜ
1£® Á¬½ÓÀà²ÎÊý
l TimeOut
·þÎñÆ÷Ôڶ϶¨ÇëÇóʧ°ÜǰµÈ´ýµÄʱ¼ä,¼´½ÓÊպͷ¢ËÍÊý¾ÝµÄ³¬Ê±Ê±¼ä¡£
¡¾ËµÃ÷¡¿
TimeOut²ÎÊýÓÃÓÚÉèÖÃApacheÔڵȴýÒÔÏÂÈýÖÖʼþµÄʱ¼ä£º
u ½ÓÊÜÒ»¸öGETÇëÇóºÄ·ÑµÄ×Üʱ¼ä¡£
u POST»òPUTÇëÇóʱ£¬½ÓÊÜÁ½¸öTCP°üÖ®¼äµÄʱ¼ä¡£
u »ØÓ¦Ê±TCP°ü´«ÊäÖÐÁ½¸öACK°üÖ®¼äµÄʱ¼ä¡£
»¹¿ÉÒÔÀí½â³ÉApacheÔÊÐíÿ´Îͨ¹ýHTTPÐÒé´«ÊäÊý¾ÝµÄ×î´óʱ¼ä¡£
l KeppAlive
ÆôÓÃHTTP³ÖÐø×÷Óá£
¡¾ËµÃ÷¡¿
³ÖÐø×÷ÓÃÀ©Õ¹×ÔHTTP/1.0ºÍHTTP/1.1µÄ³¤Á¬½ÓÌØÐÔ¡£ÌṩÁ˳¤Ð§µÄHTTP»á»°£¬ÓÃÒÔÔÚͬһ¸öTCPÁ¬½ÓÖнøÐжà´ÎÇëÇó¡£ÔÚijЩÇé¿öÏ£¬ÕâÑùµÄ·½Ê½»á¶Ô°üº¬´óÁ¿Í¼Æ¬µÄHTMLÎļþÆðµ½50%µÄ¼ÓËÙ×÷Ó᣶ÔÓÚʹÓÃHTTP/1.0µÄ¿Í»§¶ËÀ´Ëµ£¬Ö»Óпͻ§¶ËÉèÖÃʹÓõÄʱºò²Å»áʹÓóÖÐø×÷ÓÃÁ¬½Ó¡£¶ø¶ÔÓÚHTTP/1.1µÄ¿Í»§¶ËÀ´Ëµ£¬Èç¹ûûÓнøÐÐÌØÊâÖ¸¶¨£¬³¤Á¬½Ó½«ÊÇĬÈϵÄÁ¬½Ó·½Ê½¡£
l MaxKeppAliveRequests
Ò»¸ö³¤Á¬½ÓÖÐÔÊÐíµÄÇëÇóÊýÁ¿¡£
¡¾ËµÃ÷¡¿
¸Ã²ÎÊýÏÞÖÆÁ˵±ÆôÓÃKeepAliveʱ£¬Ã¿´ÎÁ¬½ÓÔÊÐíµÄÇëÇóÊýÁ¿¡£Èç¹û½«´ËÖµÉèΪ0£¬½«²»ÏÞÖÆÇëÇóµÄÊýÁ¿¡£ÕâÀィÒé×îºÃ½«´ËÖµÉèΪһ¸ö±È½Ï´óµÄÖµ£¬ÒÔÈ·±£×îÓŵķþÎñÆ÷ÐÔÄÜ¡£
l KeppAliveTimeOut
³ÖÐø×÷ÓÃÖзþÎñÆ÷ÔÚÁ½´ÎÇëÇóÖ®¼äµÄµÈ´ýʱ¼ä¡£
¡¾ËµÃ÷¡¿
ApacheÔڹرձ¾´ÎÁ¬½ÓǰµÈ´ýÏÂÒ»´ÎÇëÇóµÄÊ
Ïà¹ØÎĵµ£º
Ò»£ºÇ°ÑÔ
×î½üÔÚÑо¿androidµÄsensor driver£¬Ö÷ÒªÊÇE-compass£¬ÆäÖÐÓõ½ÁËLinux input×Óϵͳ.ÔÚÍøÉÏÒ²¿´Á˺ܶàÕâ·½ÃæµÄ×ÊÁÏ£¬¸Ð¾õ»¹ÊÇÕâÆª·ÖÎöµÄ±È½ÏϸÖÂ͸³¹£¬Òò´Ë×ªÔØÒ»ÏÂÒÔ±ã×Ô¼ºÑ§Ï°£¬Í¬Ê±ºÍ´ó¼Ò·ÖÏí£¡
£¨ÕâÆª²©¿ÍÖ÷ÒªÊÇÒÔ¼üÅÌÇý¶¯ÎªÀýµÄ£¬²»¹ý½²½âµÄÊÇLinux Input Subsystem£¬¿ÉÒÔ×ÐϸµÄÑо¿Ò»Ï£¡£©
¼üÅÌÇý¶¯½«¼ì ......
ZZTµÄ£¬×ö¸ö±Ê¼Ç¡£ÒÔ±¸²é¿´¡£
linuxÏÂConfigureÃüÁî
http://hi.baidu.com/wanyinglong/blog/item/3d4eb9fd08d5a91e08244d34.html
2009-04-19 22:18
‘configure’½Å±¾ÓдóÁ¿µÄÃüÁîÐÐÑ¡Ïî.¶Ô²»Í¬µÄÈí¼þ°üÀ´Ëµ,ÕâЩѡÏî¿ÉÄÜ»áÓб仯,µ«ÊÇÐí¶à»ù±¾µÄÑ¡ÏîÊDz»»á¸Ä±äµÄ.´øÉÏ’–help’ Ñ¡ ......
Linux date ÃüÁî Ïê½â
Ãû³Æ : date
ʹÓÃȨÏÞ : ËùÓÐʹÓÃÕß
ʹ Ó÷½Ê½ : date [-u] [-d datestr] [-s datestr] [--utc] [--universal]
[--date=datestr] [--set=datestr] [--help] [--version] [+FORMAT]
[MMDDhhmm[[CC]YY][.ss]]
˵Ã÷ : date ÄÜÓÃÀ´ÏÔʾ»òÉ趨ϵͳµÄÈÕÆÚºÍʱ¼ä£¬ÔÚÏÔʾ·½Ã棬ʹÓÃÕßÄÜÉ趨ÓûÏÔÊ ......
´´ÁËÒ»¸öÐéÄâ»ú£¬ÀïÃæÅÜSuSE Linux£¬Õû¸öÐéÄâ»úÄøø±ðÈËÓõÄʱºò£¬»áÅöµ½copy»¹ÊÇmoveÕâÑùµÄÒÉÎÊ£¬Ä¿Ç°¿´À´£¬×î´óµÄÇø±ðÔÚÓÚÍø¿¨µÄMACµØÖ·¡£Èç¹ûÊÇcopy£¬MACµØÖ·»áÖØÐÂÉú³É£¬udevÒ²»áÖØÐ´´½¨Ò»¸öÍøÂçÉ豸Ãû£¬ÔÀ´ÊÇeth0µÄ»°£¬ÏÖÔÚ¾ÍÊÇeth1£¬Õâ¸ö»¹²»ÊÇ×î¹Ø¼üµÄÎÊÌ⣬¹Ø¼üÔÚÓÚSuSE LinuxµÄÍøÂçÅäÖÃÎļþÃûÊǺÍMACµØÖ· ......
LinuxÖÐ/usrÓë/varĿ¼Ïê½â
/usrÎļþϵͳ
¡¡¡¡/usr Îļþϵͳ¾³£ºÜ´ó£¬ÒòΪËùÓгÌÐò°²×°ÔÚÕâÀï. /usr ÀïµÄËùÓÐÎļþÒ»°ãÀ´×ÔLinux distribution£»±¾µØ°²×°µÄ³ÌÐòºÍÆäËû¶«Î÷ÔÚ/usr/local ÏÂ.ÕâÑù¿ÉÄÜÔÚÉý¼¶Ð°æÏµÍ³»òÐÂdistributionʱÎÞÐëÖØÐ°²×°È«²¿³ÌÐò.
/usr/X11R6
¡¡¡¡X WindowϵͳµÄËùÓÐÎļþ. ......