]]>
浣跨敤Nginx鐨刾roxyCache緙撳瓨鍔熻兘
Nginx浠?.7.48鐗堟湰寮濮嬶紝鏀寔浜嗙被浼糞quid鐨勭紦瀛樺姛鑳姐傝繖涓紦瀛樻槸鎶奤RL鍙婄浉鍏崇粍鍚堝綋浣淜ey錛岀敤md5緙栫爜鍝堝笇鍚庝繚瀛樺湪紜洏涓婏紝鎵浠ュ畠鍙互鏀寔浠繪剰URL閾炬帴錛屽悓鏃朵篃鏀寔404/301/302榪欐牱鐨勯潪200鐘舵佺爜銆傝櫧鐒剁洰鍓嶅畼鏂圭殑Nginx Web緙撳瓨鏈嶅姟鍙兘涓烘寚瀹歎RL鎴栫姸鎬佺爜璁劇疆榪囨湡鏃墮棿錛屼笉鏀寔綾諱技Squid鐨凱URGE鎸囦護錛屾墜鍔ㄦ竻闄ゆ寚瀹氱紦瀛橀〉闈紝浣嗘槸錛岄氳繃涓涓涓夋柟鐨凬ginx 妯″潡錛屽彲浠ユ竻闄ゆ寚瀹歎RL鐨勭紦瀛樸?/p>
Nginx鐨刉eb緙撳瓨鏈嶅姟涓昏鐢眕roxy_cache鐩稿叧鎸囦護闆嗗拰fastcgi_cache 鐩稿叧鎸囦護闆嗘瀯鎴愶紝鍓嶈呯敤浜庡弽鍚戜唬鐞嗘椂錛屽鍚庣鍐呭婧愭湇鍔″櫒榪涜緙撳瓨錛屽悗鑰呬富瑕佺敤浜庡FastCGI鐨勫姩鎬佺▼搴忚繘琛岀紦瀛樸備袱鑰呯殑鍔熻兘鍩烘湰涓婁竴鏍楓?/p>
鏈鏂扮殑Nginx 0.8.31鐗堟湰錛宲roxy_cache鍜宖astcgi_cache宸茬粡姣旇緝瀹屽杽錛屽姞涓婄涓夋柟鐨刵gx_cache_purge妯″潡錛堢敤浜庢竻闄ゆ寚瀹?URL鐨勭紦瀛橈級錛屽凡緇忓彲浠ュ畬鍏ㄥ彇浠quid銆傛垜浠凡緇忓湪鐢熶駭鐜浣跨敤浜?Nginx 鐨?proxy_cache 緙撳瓨鍔熻兘瓚呰繃涓や釜鏈堬紝鍗佸垎紼沖畾錛岄熷害涓嶉婁簬 Squid銆?/p>
鍦ㄥ姛鑳戒笂錛孨ginx宸茬粡鍏峰Squid鎵鎷ユ湁鐨刉eb緙撳瓨鍔犻熷姛鑳姐佹竻闄ゆ寚瀹歎RL緙撳瓨鐨勫姛鑳姐傝屽湪鎬ц兘涓婏紝Nginx瀵瑰鏍窩PU鐨勫埄鐢紝鑳滆繃Squid涓嶅皯銆傚彟澶栵紝鍦ㄥ弽鍚戜唬鐞嗐佽礋杞藉潎琛°佸仴搴鋒鏌ャ佸悗绔湇鍔″櫒鏁呴殰杞Щ銆?Rewrite閲嶅啓銆佹槗鐢ㄦт笂錛孨ginx涔熸瘮Squid寮哄ぇ寰楀銆傝繖浣垮緱涓鍙癗ginx鍙互鍚屾椂浣滀負“璐熻澆鍧囪 鏈嶅姟鍣?#8221;涓?#8220;Web緙撳瓨鏈嶅姟鍣?#8221;鏉ヤ嬌鐢ㄣ?/p>
Nginx鐨勫熀紜渚濊禆絳夎繖閲屽氨涓嶅啀瀹夎浜嗭紝鎴戜滑鐩存帴浠嶯ginx寮濮嬨?/p>
tar xvzf ngx_cache_purge-1.0.tar.gz
wget http://nginx.org/download/nginx-0.8.31.tar.gz
tar zxvf nginx-0.8.31.tar.gz
cd nginx-0.8.31/
./configure --user=nginx --group=nginx --add-module=../ngx_cache_purge-1.0 --prefix=/home/nginx \
--with-http_stub_status_module
make & make install
浠ヤ笂灝卞畨瑁呮垚鍔熶簡錛屼笅闈㈠氨鏄緗?home/nginx/conf/nginx.conf鏂囦歡浜嗐?br /> 涓嬮潰鐨勫懡浠ゅ疄鍦╤ttp妯″潡閲岄潰錛屼絾鏄張鍦╯erver妯″潡涔嬩笂銆?/p>
levels鎸囧畾璇ョ紦瀛樼┖闂存湁涓ゅ眰hash鐩綍錛岀涓灞傜洰褰曟槸1涓瓧姣嶏紝絎簩灞備負2涓瓧姣嶏紝淇濆瓨鐨勬枃浠跺悕灝變細綾諱技/tmp/nginx_cache/0/da/9cebc9546cefbf52275a01317d96cda0 ;keys_zone涓鴻繖涓┖闂磋搗涓悕瀛楋紝姣斿涓婇潰鐨刢ache_one錛?00m鎸囩┖闂村ぇ灝忎負200MB;inactive鐨?0m鎸囩紦瀛橀粯璁ゆ椂闀?0鍒嗛挓;max_size鐨?m鏄寚鍗曚釜鏂囦歡瓚呰繃5m鐨勫氨涓嶇紦瀛?clean_time鎸囧畾涓鍒嗛挓娓呯悊涓嬈＄紦瀛樸?/p>
鎺ヤ笅鏉ュ氨鏄湪server妯″潡閲岄潰閰嶇疆cache浜嗐?/p>
proxy_cache_valid 301 302 1h;
proxy_cache cache_one;
proxy_cache_valid any 1m;# 鍏跺畠鏂囦歡淇濆瓨1鍒嗛挓
# hash key
proxy_cache_key $host$uri$is_args$args;
涓婇潰鐨勪緥瀛愭槸璇碒TTP CODE涓?00錛?04錛?01錛?02鐨勯兘緙撳瓨涓涓皬鏃訛紝浣跨敤鐨勭紦瀛樺悕縐版槸cache_one錛屽氨鏄湪http閲岄潰瀹氫箟鐨勭紦瀛樺悕縐般傚叾瀹冪被鍨嬬殑緙撳瓨鏃墮棿鏄?鍒嗛挓銆傜紦瀛樼殑鏂囦歡鍚嶆槸涓繪満鍚?鍦板潃+鍙傛暟銆傛瘮濡傝鎴戜滑榪涘幓鐪嬬湅鎴戜滑鐨勭紦瀛樻枃浠訛紝鍦ㄧ洰褰?tmp/nginx_cache涓細
鎬葷敤閲?nbsp;56K
drwx------ 3 nginx nginx 4.0K 1鏈?nbsp;28 21:48 0
drwx------ 3 nginx nginx 4.0K 1鏈?nbsp;28 21:50 1
drwx------ 3 nginx nginx 4.0K 1鏈?nbsp;28 22:04 4
drwx------ 3 nginx nginx 4.0K 1鏈?nbsp;28 22:09 5
drwx------ 3 nginx nginx 4.0K 1鏈?nbsp;28 21:49 6
drwx------ 5 nginx nginx 4.0K 1鏈?nbsp;28 21:49 7
drwx------ 3 nginx nginx 4.0K 1鏈?nbsp;28 21:49 8
drwx------ 4 nginx nginx 4.0K 1鏈?nbsp;28 22:09 9
drwx------ 3 nginx nginx 4.0K 1鏈?nbsp;28 21:49 a
drwx------ 5 nginx nginx 4.0K 1鏈?nbsp;28 21:52 b
drwx------ 3 nginx nginx 4.0K 1鏈?nbsp;28 21:50 c
drwx------ 5 nginx nginx 4.0K 1鏈?nbsp;28 21:48 d
drwx------ 4 nginx nginx 4.0K 1鏈?nbsp;28 21:52 e
drwx------ 4 nginx nginx 4.0K 1鏈?nbsp;28 21:49 f
[root@xylz nginx_cache]# ll /tmp/nginx_cache/f/
鎬葷敤閲?nbsp;8.0K
drwx------ 2 nginx nginx 4.0K 1鏈?nbsp;28 22:09 2a
drwx------ 2 nginx nginx 4.0K 1鏈?nbsp;28 22:02 8b
[root@xylz nginx_cache]# ll /tmp/nginx_cache/f/2a/
鎬葷敤閲?nbsp;4.0K
-rw------- 1 nginx nginx 2.2K 1鏈?nbsp;28 22:09 aaf88d70a381d91b298d3a05f06572af
鏈鍚庢垜浠嬌鐢╪gx_purge_module鏉ュ紑鏀句竴涓湴鍧鍑烘潵鍏佽鎵嬪姩娓呴櫎緙撳瓨銆?/p>
proxy_cache_purge cache_one $host$1$is_args$args;
}
鍦ㄤ笂闈腑$1灝辮〃紺烘垜浠娓呴櫎鐨勫湴鍧(uri錛屽鏋滄湁鍙傛暟錛岄渶瑕佸弬鏁?銆?/p>
濂戒簡鎴戜滑鏉ョ湅涓涓晥鏋溿?/p>
www.imxylz.info GET /p/227.html HTTP/1.0 200 9951 0.000 -
www.imxylz.info GET /p/227.html HTTP/1.0 200 9951 0.000 -
鍙互鐪嬪埌闄や簡絎竴嬈′嬌鐢ㄤ簡252姣浠ュ錛岀浜屾絎笁嬈￠兘娌℃湁鑺辮垂鍚庣apache鏈嶅姟鍣ㄧ殑鏃墮棿錛岃屼笖姣忔鍙戦佺殑瀛楄妭鍐呭鏄浐瀹氱殑銆傚疄闄呬笂榪欓噷/p/227.html鏄痺ordpress鍔ㄦ佺敓鎴愮殑鍐呭錛岄粯璁ゅ湴鍧搴旇鏄?id=227,鍙笉榪囨垜灝哢RL閲嶅啓浜嗭紝渚夸簬鎼滅儲寮曟搸鐖幓鑰屽凡銆?/p>
鐒跺悗鎴戜滑浣跨敤鍦板潃/purge/p/227.html鏉ユ竻闄ょ紦瀛樸?/p>
Key : www.imxylz.info/p/227.html
Path: /tmp/nginx_cache/9/66/dfea2886862c4eec9ef855215c563
鐒跺悗鍐嶈闂氨鍙互鐪嬪埌娌℃湁緙撳瓨浜嗐?/p>
褰撶劧浜嗭紝濡傛灉鎯硃hp/jsp絳変笉浣跨敤緙撳瓨錛岄偅涔堝氨閰嶄竴涓猯ocation錛屽悓鏃朵笉閰嶇疆proxy_cache鍗沖彲銆俵ocation鐨勬潯浠跺彲浠ュ涓嬶細
{
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $remote_addr;
proxy_pass http://backend_server;
}
]]>
Nginx 涓殑鍦板潃(location)
璇硶: location [=|~|~*|^~|@] /uri/ { ... }
榛樿鍊?/strong>: no
涓婁笅鏂?/strong>: server
location鍙互閰嶇疆渚濊禆浜嶶RI鐨勮姹傦紝鏍規嵁涓嶅悓鐨勮鍒欏皢璇鋒眰杞彂鍒扮浉搴旂殑鍚庣鏈嶅姟鍣ㄤ笂銆俵ocation鐨刾ath瑙勫垯鏀寔姝ｅ垯琛ㄨ揪寮忋?涓轟簡浣跨敤姝ｅ垯琛ㄨ揪寮忥紝蹇呴』浣跨敤涓嬮潰鐨勫尮閰嶇錛?/p>
- ~* 涓嶅尯鍒嗗ぇ灝忓啓鐨勬鍒欒〃杈懼紡
- ~ 鍖哄垎澶у皬鍐欑殑姝ｅ垯琛ㄨ揪寮?/li>
鍖歸厤鐨勮鍒欐槸浼樺厛浣跨敤甯擱噺瀛楃涓詫紙闈炴鍒欒〃杈懼紡錛夛紝濡傛灉浠諱綍涓涓父閲忓瓧絎︿覆鍖歸厤灝卞仠姝㈠尮閰嶏紝榪斿洖鍖歸厤鐨勭粨鏋溿傚鏋滃父閲忓瓧絎︿覆涓嶅尮閰嶅氨鍖歸厤姝ｅ垯琛ㄨ揪寮忥紝鎵懼埌絎竴涓尮閰嶇殑姝ｅ垯琛ㄨ揪寮忚鍒欏氨鍋滄鍖歸厤錛岃繑鍥炲尮閰嶇殑緇撴灉銆傚鏋滄鍒欒〃杈懼紡涔熶笉鍖歸厤灝卞尮閰峌RL鐨凱ATH錛堜竴綰т竴綰у線涓婂尮閰嶏紝鏈緇堝埌/錛夈?/p>
"="浠呬粎鍖歸厤URI瀹屽叏涓鏍風殑鍦板潃銆傛樉鐒舵鍒欒〃杈懼紡鐨勫尮閰嶉熷害鏄參浜庡瓧絎︿覆鐨勭洿鎺ュ尮閰嶇殑錛屾墍浠ュ鏋滀竴涓湴鍧鏄綣佽闂殑璇濓紝浣跨敤"="鍙互鎻愰珮鍖歸厤鐨勯熷害銆?/p>
浠諱綍涓鏉′笉浣跨敤 "=" 鎴栬?"^~" 鍓嶇紑鐨勫父閲忓瓧絎︿覆瑙勫垯鍖歸厤灝辯珛鍗沖仠姝㈢粓姝㈠尮閰嶃?灝忕粨錛屽尮閰嶈鍒欏涓嬶細
- 鍖歸厤"="鐨勮鍒欙紝濡傛灉瀹屽叏鍖歸厤錛岀粓姝㈠尮閰嶃?/li>
- 鍖歸厤鏅氬瓧絎︿覆錛屽鏋滃尮閰嶅甫鏈?^~"鍓嶇紑鐨勶紝緇堟鍖歸厤銆?/li>
- 鍖歸厤姝ｅ垯琛ㄨ揪寮忥紝鍖歸厤鐨勯『搴忔寜鐓ч厤緗枃浠朵腑鐨勫畾涔夐『搴忋?/li>
- 濡傛灉瑙勫垯3鍖歸厤涓涓粨鏋滃氨緇堟鍖歸厤錛屽惁鍒欎嬌鐢ㄨ鍒?涓殑緇撴灉銆?/li>
鐗瑰埆寮鴻皟鐨勬槸錛宯ginx涓嶅尮閰嶇紪鐮佸悗鐨勫瓧絎︿覆錛屾瘮濡?/images/%20/test"涓甫鏈変竴涓┖鏍鹼紝閭ｄ箞蹇呴』浣跨敤"/images/ /test"鎵嶈兘鍖歸厤錛岃屼笉鏄嬌鐢ㄧ紪鐮佸悗鐨勫瓧絎︺?/p>
涓嬮潰鏄竴涓緥瀛愩?/p>
location = / {
#浠呬粎鍖歸厤鍦板潃"/"
[瑙勫垯A]
}
location / {
# 鍖歸厤浠諱綍涓涓互"/"寮澶寸殑鍦板潃錛屾墍浠ヨ鍩烘湰涓婂尮閰嶆墍鏈夊湴鍧錛屼絾鏄鍒欒〃杈懼紡鍙兘浼樺厛浜庢鍖歸厤銆?
[瑙勫垯B]
}
location ^~ /images/ {
# 鍖歸厤浠諱綍浠?/images"寮澶寸殑鍦板潃錛屾鍖歸厤瑙勫垯瑕佷紭鍏堜簬姝ｅ垯琛ㄨ揪寮忋?
[瑙勫垯C]
}
location ~* \.(gif|jpg|jpeg)$ {
# 鍖歸厤浠諱綍浠?gif", "jpg", 鎴栬?.jpeg"緇撳熬鐨勫湴鍧銆備絾鏄?/images/"鐩綍涓殑鏂囦歡浼氳瑙勫垯C浼樺厛鍖歸厤銆?
[瑙勫垯D]
}
渚嬪涓嬮潰涓浜涜姹傦細
/ -> 瑙勫垯A /documents/document.html -> 瑙勫垯B /images/1.gif -> 瑙勫垯C /documents/1.jpg -> 瑙勫垯D
鍥涚瑙勫垯鍙互浠ヤ換浣曢『搴忓湪閰嶇疆鏂囦歡涓畾涔夛紝鍚屼竴鏉¤鍒欏鏉℃鍒欒〃杈懼紡鍖歸厤鏃訛紝渚濊禆鍏跺湪閰嶇疆鏂囦歡涓殑欏哄簭銆傚彟澶栵紝宓屽鐨刲ocation鍙兘瀵艱嚧鏈煡鐨勫尮閰嶇粨鏋溿?/p>
鍙﹀錛屽墠緙"@" 姣旇緝鐗瑰埆錛岀敤鏉ュ鐞?a class="wikilink" style="text-decoration: none; ">閿欒欏甸潰鍜?a class="wikilink" style="text-decoration: none; ">灝濊瘯欏甸潰錛堝欏甸潰鏃墮『搴忓尮閰嶈鍒欙級銆?/p>