{"id":30236,"date":"2023-07-05T22:28:42","date_gmt":"2023-02-14T14:44:27","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8php7%e6%9d%a5%e8%bf%90%e8%a1%8capcu%e3%80%82\/"},"modified":"2025-08-12T18:14:31","modified_gmt":"2025-08-12T10:14:31","slug":"%e4%bd%bf%e7%94%a8php7%e6%9d%a5%e8%bf%90%e8%a1%8capcu%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8php7%e6%9d%a5%e8%bf%90%e8%a1%8capcu%e3%80%82\/","title":{"rendered":"\u4f7f\u7528PHP7\u6765\u8fd0\u884cAPCu"},"content":{"rendered":"

\u9996\u5148<\/h1>\n

\u4f60\u662f\u600e\u6837\u5b89\u88c5PHP7\u7684\uff1f<\/h2>\n

\u9996\u5148\uff0c\u6211\u53c2\u8003\u4e86\u8fd9\u4e2a\u94fe\u63a5\u5b89\u88c5\u4e86PHP7\u3002
\nhttp:\/\/qiita.com\/qiita-kurara\/items\/7f4619c04e5fee212147<\/p>\n

\u8ba9pecl\u53ef\u7528<\/h1>\n
[root@test-web ~]# yum install php70w-pear httpd-devel\r\n<\/code><\/pre>\n
\u4f7f\u7528pecl\u5de5\u5177\u5b89\u88c5APCu<\/h1>\n
[root@test-web ~]# pecl install APCu\r\n<\/code><\/pre>\n
\u5bf9php.ini\u8fdb\u884c\u7f16\u8f91<\/h1>\n
\u5b89\u88c5APCu\u540e\uff0c\u4f1a\u663e\u793a\u4ee5\u4e0b\u6d88\u606f\u3002<\/p>\n
configuration option \"php_ini\" is not set to php.ini location\r\nYou should add \"extension=apcu.so\" to php.ini\r\n[root@test-web ~]#\r\n<\/code><\/pre>\n
\u5728php.ini\u6587\u4ef6\u4e2d\u6dfb\u52a0”extension=apcu.so”\u3002<\/p>\n
[root@test-web ~]# vi \/etc\/php.ini\r\n<\/code><\/pre>\n
\u9644\u52a0\u5185\u5bb9\uff1a\u5982\u4f55\u627e\u5230php.ini\u6587\u4ef6<\/h2>\n
\u5728\u6267\u884c php –ini \u547d\u4ee4\u65f6\uff0c\u4f1a\u8bfb\u53d6\u4f4d\u4e8e\u6700\u9876\u90e8\u7684php.ini\u914d\u7f6e\u6587\u4ef6\u3002
\n\u5728\u6b64\u60c5\u51b5\u4e0b\uff0c\u5bf9\u5e94\u7684\u662f ‘\/etc\/php.ini’\u3002<\/p>\n
[root@test-web ~]# php --ini\r\nConfiguration File (php.ini) Path: \/etc\r\nLoaded Configuration File:         \/etc\/php.ini\r\nScan for additional .ini files in: \/etc\/php.d\r\nAdditional .ini files parsed:      \/etc\/php.d\/bz2.ini,\r\n\/etc\/php.d\/calendar.ini,\r\n\/etc\/php.d\/ctype.ini,\r\n...\r\n\/etc\/php.d\/curl.ini,\r\n\r\n[root@test-web ~]# \r\n<\/code><\/pre>\n
\u7528php -i\u8fdb\u884c\u786e\u8ba4<\/h1>\n
\u5982\u679cAPCU\u7684\u663e\u793a\u51fa\u73b0\u4e86\uff0c\u5c31\u53ef\u4ee5\u4e86\u3002<\/p>\n
[root@test-web ~]# php -i | grep 'apc'\r\napcu\r\napc.coredump_unmap => Off => Off\r\napc.enable_cli => Off => Off\r\napc.enabled => On => On\r\napc.entries_hint => 4096 => 4096\r\napc.gc_ttl => 3600 => 3600\r\napc.mmap_file_mask => no value => no value\r\napc.preload_path => no value => no value\r\napc.serializer => php => php\r\napc.shm_segments => 1 => 1\r\napc.shm_size => 32M => 32M\r\napc.slam_defense => On => On\r\napc.smart => 0 => 0\r\napc.ttl => 0 => 0\r\napc.use_request_time => On => On\r\napc.writable => \/tmp => \/tmp\r\n[root@test-web ~]# \r\n<\/code><\/pre>\n
\u91cd\u542fhttpd\u8fdb\u7a0b<\/h1>\n
[root@test-web ~]# \/etc\/init.d\/httpd restart   \r\nStopping httpd:                                            [  OK  ]\r\nStarting httpd:                                            [  OK  ]\r\n[root@test-web ~]# \r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
\u9996\u5148 \u4f60\u662f\u600e\u6837\u5b89\u88c5PHP7\u7684\uff1f \u9996\u5148\uff0c\u6211\u53c2\u8003\u4e86\u8fd9\u4e2a\u94fe\u63a5\u5b89\u88c5\u4e86PHP7\u3002 http:\/\/qiita.com\/qi […]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-30236","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-227"],"yoast_head":"\n\u4f7f\u7528PHP7\u6765\u8fd0\u884cAPCu - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"\u5173\u4e8e\u4f7f\u7528PHP7\u6765\u8fd0\u884cAPCu\u7684\u6280\u672f\u6587\u7ae0\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528php7\u6765\u8fd0\u884capcu\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u4f7f\u7528PHP7\u6765\u8fd0\u884cAPCu\" \/>\n<meta property=\"og:description\" content=\"\u5173\u4e8e\u4f7f\u7528PHP7\u6765\u8fd0\u884cAPCu\u7684\u6280\u672f\u6587\u7ae0\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528php7\u6765\u8fd0\u884capcu\u3002\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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