<-
Apache > HTTP Server > Documentation > Version 2.0 > ¸ðµâ

Please note

This document refers to the 2.0 version of Apache httpd, which is no longer recommended.
If you are using the current versions of httpd (2.2 or 2.4), please visit their documentations instead:
You may follow this link to go to the 2.2 version of this document.

¾ÆÆÄÄ¡ ¸ðµâ mod_mem_cache

°¡´ÉÇÑ ¾ð¾î:  en  |  ja  |  ko 

¼³¸í:URI¸¦ Ű·Î »ç¿ëÇÏ¿© ³»¿ëÀ» ij½¬ÇÑ´Ù.
»óÅÂ:Experimental
¸ðµâ¸í:mem_cache_module
¼Ò½ºÆÄÀÏ:mod_mem_cache.c

¿ä¾à

ÀÌ ¸ðµâÀº ½ÇÇèÀûÀÎ »óÅÂÀÌ´Ù. ¹®¼­´Â ¾ÆÁ÷ ÀÛ¾÷ÁßÀÌ´Ù...

ÀÌ ¸ðµâÀ» »ç¿ëÇÏ·Á¸é mod_cache°¡ ÇÊ¿äÇÏ´Ù. ÀÌ ¸ðµâÀº mod_cache¸¦ Áö¿øÇÏ¸ç ¸Þ¸ð¸®±â¹Ý ÀúÀå°ü¸®ÀÚ¸¦ Á¦°øÇÑ´Ù. mod_mem_cache´Â ÆÄÀϱâ¼úÀÚ¸¦ ij½¬¿¡ ÀúÀåÇϰųª °´Ã¼¸¦ Èü °ø°£¿¡ ij½¬ÇÏ´Â µÎ°¡Áö ¹æ½ÄÀ¸·Î µ¿ÀÛÇÑ´Ù. mod_mem_cache´Â Á÷Á¢ ¼­¹ö°¡ »ý¼ºÇÑ ÆäÀÌÁö¸¦ ij½¬Çϰųª ProxyPass·Î ¼³Á¤ÇÑ (¿ªÇÁ·Ï½Ã(reverse proxy)) mod_proxyÀÇ µÞ´Ü ¼­¹ö³»¿ëÀ» ij½¬ÇÒ¶§ ÁÖ·Î »ç¿ëÇÑ´Ù.

³»¿ëÀº URI¸¦ Ű·Î »ç¿ëÇÏ¿© ij½¬¿¡ ÀúÀåÇÏ°í °¡Á®¿Â´Ù. Á¢±ÙÀ» Á¦¾îÇÏ´Â ³»¿ëÀº ij½¬¿¡ ÀúÀåÇÏÁö ¾Ê´Â´Ù.

Áö½Ã¾îµé

Âü°í

top

MCacheMaxObjectCount Áö½Ã¾î

¼³¸í:ij½¬¿¡ ÀúÀåÇÒ ¼ö ÀÖ´Â ÃÖ´ë °´Ã¼°³¼ö
¹®¹ý:MCacheMaxObjectCount value
±âº»°ª:MCacheMaxObjectCount 1009
»ç¿ëÀå¼Ò:ÁÖ¼­¹ö¼³Á¤
»óÅÂ:Experimental
¸ðµâ:mod_mem_cache

MCacheMaxObjectCount Áö½Ã¾î´Â ij½¬ÇÒ ¼ö ÀÖ´Â ÃÖ´ë °´Ã¼°³¼ö¸¦ ¼³Á¤ÇÑ´Ù. ÀÌ °ªÀº ÇØ½¬Å×À̺íÀ» ¸¸µé¶§ »ç¿ëÇÑ´Ù. »õ·Î¿î °´Ã¼¸¦ ij½¬¿¡ Ãß°¡ÇØ¾ß Çϴµ¥ ÃÖ´ë °´Ã¼°³¼ö¿¡ µµ´ÞÇÏ¿´´Ù¸é, »õ·Î¿î °´Ã¼¸¦ ij½¬ÇÒ ¼ö ÀÖµµ·Ï ´Ù¸¥ °´Ã¼¸¦ Á¦°ÅÇÑ´Ù. MCacheRemovalAlgorithmÀ¸·Î ÁöÁ¤ÇÑ ¾Ë°í¸®ÁòÀ» »ç¿ëÇÏ¿© Á¦°ÅÇÒ °´Ã¼¸¦ ¼±ÅÃÇÑ´Ù.

¿¹Á¦

MCacheMaxObjectCount 13001

top

MCacheMaxObjectSize Áö½Ã¾î

¼³¸í:ij½¬¿¡ ÀúÀåÇÒ ¹®¼­ÀÇ ÃÖ´ë Å©±â (¹ÙÀÌÆ® ´ÜÀ§)
¹®¹ý:MCacheMaxObjectSize bytes
±âº»°ª:MCacheMaxObjectSize 10000
»ç¿ëÀå¼Ò:ÁÖ¼­¹ö¼³Á¤
»óÅÂ:Experimental
¸ðµâ:mod_mem_cache

MCacheMaxObjectSize Áö½Ã¾î´Â ij½¬¿¡ ÀúÀåÇÒ ¹®¼­ÀÇ ÃÖ´ë Å©±â¸¦ ¹ÙÀÌÆ® ´ÜÀ§·Î ÁöÁ¤ÇÑ´Ù.

¿¹Á¦

MCacheMaxObjectSize 6400000

Note

MCacheMaxObjectSize °ªÀº MCacheMinObjectSize Áö½Ã¾î·Î ÁöÁ¤ÇÑ °ªº¸´Ù Ä¿¾ß ÇÑ´Ù.

top

MCacheMaxStreamingBuffer Áö½Ã¾î

¼³¸í:ÀÀ´äÀ» ij½¬¾ÈÇÑ´Ù°í °áÁ¤Çϱâ Àü±îÁö ¸Þ¸ð¸® ¹öÆÛ¿¡ ÀúÀåÇÒ ½ºÆ®¸² ÀÀ´äÀÇ ÃÖ´ë Å©±â
¹®¹ý:MCacheMaxStreamingBuffer size_in_bytes
±âº»°ª:MCacheMaxStreamingBuffer 100000°ú MCacheMaxObjectSize Áß¿¡ ÀÛÀº °ª
»ç¿ëÀå¼Ò:ÁÖ¼­¹ö¼³Á¤
»óÅÂ:Experimental
¸ðµâ:mod_mem_cache

MCacheMaxStreamingBuffer Áö½Ã¾î´Â ÀÀ´äÀÌ ³Ê¹« Ä¿¼­ ij½¬ÇÒ ¼ö ¾øÀ»¶§±îÁö ¹öÆÛ¿¡ ÀúÀåÇÒ ½ºÆ®¸² ÀÀ´äÀÇ ÃÖ´ë ¹ÙÀÌÆ®¼ö¸¦ ¼³Á¤ÇÑ´Ù. ½ºÆ®¸² ÀÀ´ä(streamed response)Àº Àüü ³»¿ëÀ» Áï½Ã ¾Ë ¼ö ¾ø°í Content-Lengthµµ ¸ð¸£´Â ÀÀ´äÀÌ´Ù. ÇÁ·Ï½ÃµÈ ÀÀ´äÀ̳ª CGI ½ºÅ©¸³Æ®ÀÇ Ãâ·ÂÀÌ ½ºÆ®¸² ÀÀ´ä¿¡ ¼ÓÇÑ´Ù. ±âº»ÀûÀ¸·Î Content-Length Çì´õ°¡ ¾ø´Ù¸é ½ºÆ®¸² ÀÀ´äÀ» ij½¬¿¡ ÀúÀåÇÏÁö ¾Ê´Â´Ù. ÀÌÀ¯´Â ij½¬¿¡ ÀúÀåÇϱ⿡ ³Ê¹« Å« ÀÀ´äÀÇ ÀϺθ¦ ¹öÆÛ¿¡ ÀúÀåÇϱâÀ§ÇØ ¸¹Àº ¸Þ¸ð¸®¸¦ ³¶ºñÇÏÁö ¾Ê±âÀ§Çؼ­ÀÌ´Ù. MCacheMaxStreamingBuffer Áö½Ã¾î¸¦ »ç¿ëÇϸé Content-Length°¡ ¾ø´Â ½ºÆ®¸² ÀÀ´äÀ» ÁöÁ¤ÇÑ Å©±â±îÁö¸¸ ¹öÆÛ¿¡ ÀúÀåÇÑ´Ù. ÃÖ´ë Å©±â¸¦ ³Ñ¾î¼­¸é ¹öÆÛ ³»¿ëÀ» ¹ö¸®°í ij½¬ÇÏÁö ¾Ê´Â´Ù.

ÁÖÀÇ:

MCacheMaxStreamingBuffer¿¡ 0ÀÌ ¾Æ´Ñ °ªÀ» ¼³Á¤ÇÏ¿©µµ Ŭ¶óÀÌ¾ðÆ®·Î ÀÀ´äÀ» ´Ê°Ô º¸³»Áö ¾Ê´Â´Ù. mod_mem_cache´Â ½ºÆ®¸² ÀÀ´äÀÇ ÀϺθ¦ ¹öÆÛ¿¡ º¹»çÇÏÀÚ¸¶ÀÚ Å¬¶óÀÌ¾ðÆ®·Î º¸³»±âÀ§ÇØ ´ÙÀ½ Ãâ·ÂÇÊÅÍ·Î º¸³½´Ù.

# ½ºÆ®¸² ÀÀ´äÀ» 64KB±îÁö ij½¬ÇÑ´Ù:
MCacheMaxStreamingBuffer 65536

top

MCacheMinObjectSize Áö½Ã¾î

¼³¸í:ij½¬¿¡ ÀúÀåÇÒ ¹®¼­ÀÇ ÃÖ¼Ò Å©±â (¹ÙÀÌÆ® ´ÜÀ§)
¹®¹ý:MCacheMinObjectSize bytes
±âº»°ª:MCacheMinObjectSize 0
»ç¿ëÀå¼Ò:ÁÖ¼­¹ö¼³Á¤
»óÅÂ:Experimental
¸ðµâ:mod_mem_cache

MCacheMinObjectSize Áö½Ã¾î´Â ij½¬¿¡ ÀúÀåÇÒ ¹®¼­ÀÇ ÃÖ¼Ò Å©±â¸¦ ¹ÙÀÌÆ® ´ÜÀ§·Î ÁöÁ¤ÇÑ´Ù.

¿¹Á¦

MCacheMinObjectSize 10000

top

MCacheRemovalAlgorithm Áö½Ã¾î

¼³¸í:ij½¬¿¡¼­ Á¦°ÅÇÒ ¹®¼­¸¦ ã´Â ¾Ë°í¸®Áò
¹®¹ý:MCacheRemovalAlgorithm LRU|GDSF
±âº»°ª:MCacheRemovalAlgorithm GDSF
»ç¿ëÀå¼Ò:ÁÖ¼­¹ö¼³Á¤
»óÅÂ:Experimental
¸ðµâ:mod_mem_cache

MCacheRemovalAlgorithm Áö½Ã¾î´Â ij½¬¿¡¼­ Á¦°ÅÇÒ ¹®¼­¸¦ ã´Â ¾Ë°í¸®ÁòÀ» ÁöÁ¤ÇÑ´Ù.

LRU (Least Recently Used)
LRU´Â °¡Àå ¿À·¡µ¿¾È Á¢±ÙÇÏÁö ¾ÊÀº ¹®¼­¸¦ ¸ÕÀú Á¦°ÅÇÑ´Ù.
GDSF (GreadyDual-Size)
GDSF´Â ij½¬ ½ÇÆÐ(cache miss) ºñ¿ë°ú ¹®¼­ÀÇ Å©±â¸¦ °¡Áö°í ij½¬ÇÑ ¹®¼­¿¡ ¿ì¼±¼øÀ§¸¦ ºÎ¿©ÇÑ´Ù. °¡Àå ¿ì¼±¼øÀ§°¡ ³·Àº ¹®¼­¸¦ ¸ÕÀú Á¦°ÅÇÑ´Ù.

¿¹Á¦

MCacheRemovalAlgorithm GDSF
MCacheRemovalAlgorithm LRU

top

MCacheSize Áö½Ã¾î

¼³¸í:ij½¬¿¡ »ç¿ëÇÒ ÃÖ´ë ¸Þ¸ð¸®·® (KByte ´ÜÀ§)
¹®¹ý:MCacheSize KBytes
±âº»°ª:MCacheSize 100
»ç¿ëÀå¼Ò:ÁÖ¼­¹ö¼³Á¤
»óÅÂ:Experimental
¸ðµâ:mod_mem_cache

MCacheSize Áö½Ã¾î´Â ij½¬¿¡ »ç¿ëÇÒ ÃÖ´ë ¸Þ¸ð¸®·®À» KByte ´ÜÀ§·Î (1024 ¹ÙÀÌÆ® ´ÜÀ§) ¼³Á¤ÇÑ´Ù. »õ·Î¿î °´Ã¼À» ij½¬¿¡ Ãß°¡ÇØ¾ß Çϴµ¥ °´Ã¼ÀÇ Å©±â°¡ ³²Àº ¸Þ¸ð¸®º¸´Ù Å©´Ù¸é »õ·Î¿î °´Ã¼À» ij½¬ÇÒ ¼ö ÀÖÀ»¶§±îÁö ´Ù¸¥ °´Ã¼¸¦ Á¦°ÅÇÑ´Ù. MCacheRemovalAlgorithmÀ¸·Î ÁöÁ¤ÇÑ ¾Ë°í¸®ÁòÀ» »ç¿ëÇÏ¿© Á¦°ÅÇÒ °´Ã¼¸¦ ¼±ÅÃÇÑ´Ù.

¿¹Á¦

MCacheSize 700000

ÁÖÀÇ

MCacheSize °ªÀº MCacheMaxObjectSize Áö½Ã¾î·Î ÁöÁ¤ÇÑ °ªº¸´Ù Ä¿¾ß ÇÑ´Ù.

°¡´ÉÇÑ ¾ð¾î:  en  |  ja  |  ko