{"id":159941,"date":"2024-11-03T18:56:22","date_gmt":"2024-11-03T10:56:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/159941\/"},"modified":"2024-11-03T18:56:23","modified_gmt":"2024-11-03T10:56:23","slug":"memcached-%e6%95%99%e7%a8%8b%ef%bc%9alinux-memcached-%e5%ae%89%e8%a3%9d","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/159941\/","title":{"rendered":"Memcached \u6559\u7a0b\uff1aLinux Memcached \u5b89\u88dd"},"content":{"rendered":"<h1 id=\"memcached-%e6%95%99%e7%a8%8b%ef%bc%9alinux-memcached-%e5%ae%89%e8%a3%9d-EzEkNhYCES\">Memcached \u6559\u7a0b\uff1aLinux Memcached \u5b89\u88dd<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u61c9\u7528\u4e2d\uff0c\u6027\u80fd\u548c\u901f\u5ea6\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002Memcached \u662f\u4e00\u500b\u9ad8\u6548\u7684\u5206\u4f48\u5f0f\u5167\u5b58\u5c0d\u8c61\u7de9\u5b58\u7cfb\u7d71\uff0c\u65e8\u5728\u52a0\u901f\u52d5\u614b\u7db2\u9801\u61c9\u7528\u7a0b\u5e8f\uff0c\u901a\u904e\u6e1b\u5c11\u6578\u64da\u5eab\u8ca0\u8f09\u4f86\u63d0\u9ad8\u6027\u80fd\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728 Linux \u7cfb\u7d71\u4e0a\u5b89\u88dd\u548c\u914d\u7f6e Memcached\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-memcached%ef%bc%9f-EzEkNhYCES\">\u4ec0\u9ebc\u662f Memcached\uff1f<\/h2>\n<p>Memcached \u662f\u4e00\u500b\u958b\u6e90\u7684\u5167\u5b58\u5c0d\u8c61\u7de9\u5b58\u7cfb\u7d71\uff0c\u4e3b\u8981\u7528\u65bc\u52a0\u901f\u52d5\u614b\u7db2\u9801\u61c9\u7528\u7a0b\u5e8f\u3002\u5b83\u901a\u904e\u5c07\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\u4f86\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u67e5\u8a62\u6b21\u6578\uff0c\u5f9e\u800c\u63d0\u9ad8\u61c9\u7528\u7a0b\u5e8f\u7684\u97ff\u61c9\u901f\u5ea6\u3002Memcached \u7279\u5225\u9069\u5408\u65bc\u9700\u8981\u983b\u7e41\u8b80\u53d6\u76f8\u540c\u6578\u64da\u7684\u61c9\u7528\u5834\u666f\uff0c\u4f8b\u5982\u793e\u4ea4\u5a92\u9ad4\u7db2\u7ad9\u3001\u96fb\u5b50\u5546\u52d9\u5e73\u53f0\u7b49\u3002<\/p>\n<h2 id=\"%e5%ae%89%e8%a3%9d-memcached-EzEkNhYCES\">\u5b89\u88dd Memcached<\/h2>\n<p>\u5728 Linux \u7cfb\u7d71\u4e0a\u5b89\u88dd Memcached \u7684\u904e\u7a0b\u76f8\u5c0d\u7c21\u55ae\u3002\u4ee5\u4e0b\u662f\u57fa\u65bc Ubuntu \u548c CentOS \u7684\u5b89\u88dd\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"%e5%9c%a8-ubuntu-%e4%b8%8a%e5%ae%89%e8%a3%9d-memcached-EzEkNhYCES\">\u5728 Ubuntu \u4e0a\u5b89\u88dd Memcached<\/h3>\n<pre><code>sudo apt update\nsudo apt install memcached libmemcached-dev<\/code><\/pre>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u555f\u52d5 Memcached \u670d\u52d9\uff1a<\/p>\n<pre><code>sudo systemctl start memcached\nsudo systemctl enable memcached<\/code><\/pre>\n<h3 id=\"%e5%9c%a8-centos-%e4%b8%8a%e5%ae%89%e8%a3%9d-memcached-EzEkNhYCES\">\u5728 CentOS \u4e0a\u5b89\u88dd Memcached<\/h3>\n<pre><code>sudo yum install epel-release\nsudo yum install memcached libmemcached<\/code><\/pre>\n<p>\u540c\u6a23\uff0c\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u555f\u52d5 Memcached \u670d\u52d9\uff1a<\/p>\n<pre><code>sudo systemctl start memcached\nsudo systemctl enable memcached<\/code><\/pre>\n<h2 id=\"%e9%85%8d%e7%bd%ae-memcached-EzEkNhYCES\">\u914d\u7f6e Memcached<\/h2>\n<p>Memcached \u7684\u9ed8\u8a8d\u914d\u7f6e\u901a\u5e38\u9069\u5408\u5927\u591a\u6578\u60c5\u6cc1\uff0c\u4f46\u6839\u64da\u5177\u9ad4\u9700\u6c42\u9032\u884c\u8abf\u6574\u662f\u6709\u5fc5\u8981\u7684\u3002\u914d\u7f6e\u6587\u4ef6\u901a\u5e38\u4f4d\u65bc \/etc\/memcached.conf\u3002\u53ef\u4ee5\u4f7f\u7528\u6587\u672c\u7de8\u8f2f\u5668\u6253\u958b\u8a72\u6587\u4ef6\uff1a<\/p>\n<pre><code>sudo nano \/etc\/memcached.conf<\/code><\/pre>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u914d\u7f6e\u9078\u9805\uff1a<\/p>\n<ul>\n<li><strong>-m<\/strong>\uff1a\u6307\u5b9a Memcached \u4f7f\u7528\u7684\u5167\u5b58\u5927\u5c0f\uff08\u4ee5 MB \u70ba\u55ae\u4f4d\uff09\u3002<\/li>\n<li><strong>-p<\/strong>\uff1a\u6307\u5b9a Memcached \u76e3\u807d\u7684\u7aef\u53e3\uff0c\u9ed8\u8a8d\u70ba 11211\u3002<\/li>\n<li><strong>-u<\/strong>\uff1a\u6307\u5b9a\u904b\u884c Memcached \u7684\u7528\u6236\u3002<\/li>\n<li><strong>-l<\/strong>\uff1a\u6307\u5b9a Memcached \u76e3\u807d\u7684 IP \u5730\u5740\uff0c\u9ed8\u8a8d\u70ba 127.0.0.1\u3002<\/li>\n<\/ul>\n<p>\u4f8b\u5982\uff0c\u5982\u679c\u5e0c\u671b\u5c07\u5167\u5b58\u5927\u5c0f\u8a2d\u7f6e\u70ba 512MB\uff0c\u4e26\u5c07\u5176\u7d81\u5b9a\u5230\u6240\u6709\u53ef\u7528\u7684 IP \u5730\u5740\uff0c\u53ef\u4ee5\u5c07\u914d\u7f6e\u6587\u4ef6\u4e2d\u7684\u76f8\u61c9\u884c\u4fee\u6539\u70ba\uff1a<\/p>\n<pre><code>-m 512\n-l 0.0.0.0<\/code><\/pre>\n<p>\u4fee\u6539\u5b8c\u6210\u5f8c\uff0c\u4fdd\u5b58\u4e26\u9000\u51fa\u7de8\u8f2f\u5668\uff0c\u7136\u5f8c\u91cd\u555f Memcached \u670d\u52d9\u4ee5\u61c9\u7528\u66f4\u6539\uff1a<\/p>\n<pre><code>sudo systemctl restart memcached<\/code><\/pre>\n<h2 id=\"%e6%b8%ac%e8%a9%a6-memcached-EzEkNhYCES\">\u6e2c\u8a66 Memcached<\/h2>\n<p>\u5b89\u88dd\u548c\u914d\u7f6e\u5b8c\u6210\u5f8c\uff0c\u53ef\u4ee5\u4f7f\u7528 telnet \u5de5\u5177\u4f86\u6e2c\u8a66 Memcached \u662f\u5426\u6b63\u5e38\u904b\u884c\u3002\u9996\u5148\uff0c\u78ba\u4fdd\u5df2\u5b89\u88dd telnet\uff1a<\/p>\n<pre><code>sudo apt install telnet  # Ubuntu\nsudo yum install telnet  # CentOS<\/code><\/pre>\n<p>\u7136\u5f8c\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9023\u63a5\u5230 Memcached\uff1a<\/p>\n<pre><code>telnet 127.0.0.1 11211<\/code><\/pre>\n<p>\u5982\u679c\u9023\u63a5\u6210\u529f\uff0c\u60a8\u5c07\u770b\u5230\u4e00\u500b\u63d0\u793a\u7b26\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9032\u884c\u7c21\u55ae\u7684\u64cd\u4f5c\uff1a<\/p>\n<pre><code>set test_key 0 900 4\ndata\nget test_key<\/code><\/pre>\n<p>\u9019\u5c07\u8a2d\u7f6e\u4e00\u500b\u9375\u70ba test_key \u7684\u503c\uff0c\u4e26\u5728 900 \u79d2\u5f8c\u904e\u671f\u3002\u7136\u5f8c\u53ef\u4ee5\u4f7f\u7528 get \u547d\u4ee4\u4f86\u6aa2\u7d22\u8a72\u503c\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-EzEkNhYCES\">\u7e3d\u7d50<\/h2>\n<p>Memcached \u662f\u4e00\u500b\u5f37\u5927\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u52d5\u614b\u7db2\u9801\u61c9\u7528\u7684\u6027\u80fd\u3002\u901a\u904e\u7c21\u55ae\u7684\u5b89\u88dd\u548c\u914d\u7f6e\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u5728 Linux \u7cfb\u7d71\u4e0a\u8f15\u9b06\u90e8\u7f72 Memcached\u3002\u7121\u8ad6\u662f\u7528\u65bc\u5c0f\u578b\u9805\u76ee\u9084\u662f\u5927\u578b\u61c9\u7528\uff0cMemcached \u90fd\u80fd\u63d0\u4f9b\u9ad8\u6548\u7684\u7de9\u5b58\u89e3\u6c7a\u65b9\u6848\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684\u61c9\u7528\uff0c\u8acb\u8003\u616e\u4f7f\u7528\u9999\u6e2f\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u670d\u52d9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5728Linux\u4e0a\u5b89\u88ddMemcached\uff0c\u63d0\u5347\u61c9\u7528\u6027\u80fd\uff0c\u7c21\u55ae\u6b65\u9a5f\u8207\u8a73\u7d30\u6307\u5c0e\uff0c\u52a9\u4f60\u5feb\u901f\u4e0a\u624b\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-159941","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/159941","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=159941"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/159941\/revisions"}],"predecessor-version":[{"id":159942,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/159941\/revisions\/159942"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=159941"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=159941"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=159941"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}