Apache´Â ¸ðµÎ ModuleÀ̶ó°í ÇÏ´Â ´ÜÀ§·Î ÀÌ·ç¾îÁ® ÀÖ´Ù. Core Module¿¡ Multi-Processing ModuleÀ» ±âº»À¸·Î ÇØ¼ SSL, Virtual HostµîÀÇ ¸¹Àº ModuleÀ» Á¦°øÇÑ´Ù.
Apache ModuleÀÇ ±âº»ÀûÀÎ ³»¿ëÀº ´ÙÀ½°ú °°´Ù.
- ¼³Ä¡µÈ Apache ModuleÀº ´ÙÀ½°ú °°ÀÌ È®ÀÎÇÒ ¼ö ÀÖ´Ù. ( # httpd -l )
- Ãß°¡·Î ÄÄÆÄÀÏ µÈ ModuleÀº $APACHE_HOME/modules ¾È¿¡ ¼³Ä¡µÈ´Ù.
- Ãß°¡·Î ÄÄÆÄÀÏ µÈ ModuleÀ» Apache¿¡ Àû¿ëÇϱâ À§Çؼ´Â httpd.conf ÆÄÀϾȿ¡ LoadModule ¼³Á¤À» Ãß°¡ÇØ ÁÖ¾î¾ß ÇÑ´Ù.
¿¹·Î ¾ó¸¶Àü Apache MPMÀ» prefork°¡ ¾Æ´Ñ worker·Î ÄÄÆÄÀÏ ÇÑ ÀûÀÌ ÀÖ´Ù. (worker·Î ÄÄÆÄÀÏ ÇÏ´Â ¹æ¹ýÀº Àü¿¡ ¿Ã¸° Æ÷½ºÆ®¸¦ º¸¸é µÈ´Ù.) worker·Î ÄÄÆÄÀÏÀ» Ç߱⠶§¹®¿¡ process´ç ¸î°³ÀÇ thread¸¦ »ý¼º ÇÒÁö ¸î°³ÀÇ process¸¦ »ý¼º ÇÒÁö¿¡ ´ëÇÑ ¼³Á¤À» ÇØ¾ß Çß´Ù. ±âº»ÀûÀ¸·Î µÇ¾î ÀÖ´Â ¼³Á¤Àº ´ÙÀ½°ú °°¾Ò´Ù.
<IfModule worker.c>
StartServers 2
MaxClients 150
MinSpareThreads 25
MaxSpareThreads 75
ThreadsPerChild 25
MaxRequestsPerChild 0
</IfModule>
StartServers 2
MaxClients 150
MinSpareThreads 25
MaxSpareThreads 75
ThreadsPerChild 25
MaxRequestsPerChild 0
</IfModule>
½ÇÁ¦ ¿î¿µ½Ã¿¡´Â ÃÖ°í 150°³ÀÇ ConnectionÀ¸·Î´Â ¹öƼ±â Èûµé±â ¶§¹®¿¡ MaxClients °ªÀ» 1500°³·Î º¯°æÇÏ¿´´Ù. ±×¸®°í ´Ù½Ã Apache¸¦ ´Ù½Ã ±âµ¿ÇÏ´Ï ´ÙÀ½°ú °°Àº ¿¡·¯°¡ ¹ß»ýÇÏ¿´´Ù.
WARNING: MaxClients of 1500 would require 60 servers,
and would exceed the ServerLimit value of 16.
Automatically lowering MaxClients to 400. To increase,
please see the ServerLimit directive.
and would exceed the ServerLimit value of 16.
Automatically lowering MaxClients to 400. To increase,
please see the ServerLimit directive.
MaxClients¸¦ 1500·Î ÇÏ·Á¸é 60°³ÀÇ Server°¡ ÇÊ¿äÇѵ¥ ¼³Á¤µÈ °ªÀº 16°³¶ó´Â °ÍÀÌ´Ù. ±×·¡¼ ÇöÀç MaxClients¸¦ 400À¸·ÎÇØ¼ ±âµ¿Çϰڴٴ ¸Þ½ÃÁö ÀÌ´Ù. ServerLimitÀ̶ó´Â °ªÀ» ¼³Á¤ÇÑ ÀûÀÌ ¾ø´Âµ¥ 16À¸·Î Ç¥½ÃµÇ¾ú´Ü ¾Ö±â´Â ±âº»ÀÌ 16À¸·Î ¼³Á¤µÇ¾î ÀÖ´Ù´Â ¾Ö±â¿´´Ù.
±×·³ ServerLimit°ªÀ» ³Ö¾î ÁÖ¸é µÇ°ÚÁö ÇÏ°í ´ÙÀ½°ú °°ÀÌ ServerLimit °ªÀ» Ãß°¡ ÇØ ÁÖ¾ú´Ù.
<IfModule worker.c>
StartServers 2
MaxClients 150
MinSpareThreads 25
MaxSpareThreads 75
ThreadsPerChild 25
ServerLimit 60
MaxRequestsPerChild 0
</IfModule>
StartServers 2
MaxClients 150
MinSpareThreads 25
MaxSpareThreads 75
ThreadsPerChild 25
ServerLimit 60
MaxRequestsPerChild 0
</IfModule>
±×·¯³ª À§¿Í °°ÀÌ ¼³Á¤Çصµ ¿¡·¯°¡ ³ª´Â°ÍÀº ¸¶Âù°¡Áö¿´´Ù.
¿øÀÎÀº ServerLimitÀÇ À§Ä¡¿´´Ù. (´©°¡ ¾Ë¾Ò°Ú´Â°¡.. ¾Æ¹«µ¥³ª ³Ö¾îÁÖ¸é µÇ´Â°Å ¾Æ´Ñ°¡? Apache ¹ö±×Àΰ¡?) ÇÏÆ°.. ServerLimitÀ» StartServersÀ§¿¡ ¹èÄ¡ÇÏ´Ï Á¤»óÀûÀ¸·Î ±âµ¿ÀÌ µÇ¾ú´Ù.
ÃÖÁ¾ ¼³Á¤Àº ´ÙÀ½°ú °°´Ù.
<IfModule worker.c>
ServerLimit 60
StartServers 2
MaxClients 150
MinSpareThreads 25
MaxSpareThreads 75
ThreadsPerChild 25
MaxRequestsPerChild 0
</IfModule>
ServerLimit 60
StartServers 2
MaxClients 150
MinSpareThreads 25
MaxSpareThreads 75
ThreadsPerChild 25
MaxRequestsPerChild 0
</IfModule>
ÀÌ·¯ÇÑ Á¤º¸¸¦ ¾òÀº °÷Àº Apache Module Index¶ó´Â °÷ÀÌ´Ù. Apache¿¡¼ Á¦°øÇÏ´Â Module¿¡ ´ëÇÑ ¼³¸í°ú ¼³Á¤ ¹æ¹ýÀÌ »ó¼¼È÷ ³ª¿ÍÀÖ´Ù. ÇÊ¿äÇÑ ÀÏÀÌ ÀÖ´Ù¸é ã¾Æ º¸½Ã±æ~~