{"id":186784,"date":"2024-11-11T08:48:24","date_gmt":"2024-11-11T00:48:24","guid":{"rendered":"https:\/\/server.hk\/cnblog\/186784\/"},"modified":"2024-11-11T08:48:25","modified_gmt":"2024-11-11T00:48:25","slug":"%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%b2%e8%a1%8c%e5%84%aa%e5%8c%96%e5%af%a6%e7%8f%beredis%e6%95%b8%e6%93%9a%e5%ba%ab%e6%9c%80%e4%bd%b3%e6%80%a7%e8%83%bd%e5%84%aa%e5%8c%96%e4%b9%8b%e9%81%93%ef%bc%88","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/186784\/","title":{"rendered":"\u6578\u64da\u5eab\u9032\u884c\u512a\u5316\u5be6\u73feredis\u6578\u64da\u5eab\u6700\u4f73\u6027\u80fd\u512a\u5316\u4e4b\u9053\uff08\u5982\u4f55\u5c0dredis\uff09"},"content":{"rendered":"<h1 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%b2%e8%a1%8c%e5%84%aa%e5%8c%96%e5%af%a6%e7%8f%beredis%e6%95%b8%e6%93%9a%e5%ba%ab%e6%9c%80%e4%bd%b3%e6%80%a7%e8%83%bd%e5%84%aa%e5%8c%96%e4%b9%8b%e9%81%93-bKIxWNXRVC\">\u6578\u64da\u5eab\u9032\u884c\u512a\u5316\u5be6\u73feRedis\u6578\u64da\u5eab\u6700\u4f73\u6027\u80fd\u512a\u5316\u4e4b\u9053<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u6578\u64da\u5eab\u7684\u6027\u80fd\u512a\u5316\u5c0d\u65bc\u61c9\u7528\u7a0b\u5e8f\u7684\u6574\u9ad4\u6548\u80fd\u81f3\u95dc\u91cd\u8981\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u56e0\u5176\u5feb\u901f\u7684\u6578\u64da\u8b80\u53d6\u548c\u5beb\u5165\u80fd\u529b\u800c\u53d7\u5230\u5ee3\u6cdb\u4f7f\u7528\u3002\u7136\u800c\uff0c\u70ba\u4e86\u5be6\u73feRedis\u7684\u6700\u4f73\u6027\u80fd\uff0c\u9032\u884c\u9069\u7576\u7684\u512a\u5316\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5c0dRedis\u9032\u884c\u512a\u5316\uff0c\u4ee5\u5be6\u73fe\u5176\u6700\u4f73\u6027\u80fd\u3002<\/p>\n<h2 id=\"1-%e7%90%86%e8%a7%a3redis%e7%9a%84%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-bKIxWNXRVC\">1. \u7406\u89e3Redis\u7684\u6578\u64da\u7d50\u69cb<\/h2>\n<p>Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5305\u62ec\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u3002\u6bcf\u7a2e\u6578\u64da\u7d50\u69cb\u90fd\u6709\u5176\u7279\u5b9a\u7684\u4f7f\u7528\u5834\u666f\u548c\u6027\u80fd\u7279\u9ede\u3002\u5728\u9032\u884c\u512a\u5316\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u4e86\u89e3\u9019\u4e9b\u6578\u64da\u7d50\u69cb\u7684\u7279\u6027\uff0c\u4e26\u6839\u64da\u5be6\u969b\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u3002\u4f8b\u5982\uff0c\u82e5\u9700\u8981\u5feb\u901f\u67e5\u627e\u548c\u66f4\u65b0\uff0c\u54c8\u5e0c\u7d50\u69cb\u53ef\u80fd\u662f\u6700\u4f73\u9078\u64c7\u3002<\/p>\n<h2 id=\"2-%e9%85%8d%e7%bd%ae%e5%84%aa%e5%8c%96-bKIxWNXRVC\">2. \u914d\u7f6e\u512a\u5316<\/h2>\n<p>Redis\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u6709\u591a\u500b\u53c3\u6578\u53ef\u4ee5\u5f71\u97ff\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u95dc\u9375\u914d\u7f6e\u9805\uff1a<\/p>\n<ul>\n<li><strong>maxmemory<\/strong>: \u8a2d\u7f6eRedis\u7684\u6700\u5927\u5167\u5b58\u4f7f\u7528\u91cf\uff0c\u8d85\u904e\u6b64\u9650\u5236\u5f8c\uff0cRedis\u5c07\u6839\u64da\u914d\u7f6e\u7684\u9a45\u9010\u7b56\u7565\u522a\u9664\u820a\u6578\u64da\u3002<\/li>\n<li><strong>save<\/strong>: \u8a2d\u7f6e\u6578\u64da\u6301\u4e45\u5316\u7684\u983b\u7387\uff0c\u6839\u64da\u61c9\u7528\u9700\u6c42\u8abf\u6574\u6301\u4e45\u5316\u7b56\u7565\u53ef\u4ee5\u63d0\u9ad8\u6027\u80fd\u3002<\/li>\n<li><strong>appendonly<\/strong>: \u555f\u7528AOF\uff08Append Only File\uff09\u6301\u4e45\u5316\u6a21\u5f0f\uff0c\u96d6\u7136\u53ef\u4ee5\u63d0\u9ad8\u6578\u64da\u5b89\u5168\u6027\uff0c\u4f46\u6703\u5f71\u97ff\u5beb\u5165\u6027\u80fd\uff0c\u9700\u6839\u64da\u5be6\u969b\u60c5\u6cc1\u9078\u64c7\u3002<\/li>\n<\/ul>\n<h2 id=\"3-%e4%bd%bf%e7%94%a8%e7%ae%a1%e9%81%93%e6%8a%80%e8%a1%93-bKIxWNXRVC\">3. \u4f7f\u7528\u7ba1\u9053\u6280\u8853<\/h2>\n<p>\u5728\u9032\u884c\u5927\u91cf\u6578\u64da\u64cd\u4f5c\u6642\uff0c\u4f7f\u7528Redis\u7684\u7ba1\u9053\u6280\u8853\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6027\u80fd\u3002\u7ba1\u9053\u5141\u8a31\u5ba2\u6236\u7aef\u5728\u4e00\u6b21\u8acb\u6c42\u4e2d\u767c\u9001\u591a\u500b\u547d\u4ee4\uff0c\u5f9e\u800c\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>redis-cli --pipe &lt; commands.txt<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6240\u6709\u547d\u4ee4\u90fd\u6703\u88ab\u5beb\u5165\u5230commands.txt\u6587\u4ef6\u4e2d\uff0c\u7136\u5f8c\u901a\u904e\u7ba1\u9053\u4e00\u6b21\u6027\u767c\u9001\u5230Redis\u670d\u52d9\u5668\u3002<\/p>\n<h2 id=\"4-%e9%81%a9%e7%95%b6%e4%bd%bf%e7%94%a8%e9%81%8e%e6%9c%9f%e6%99%82%e9%96%93-bKIxWNXRVC\">4. \u9069\u7576\u4f7f\u7528\u904e\u671f\u6642\u9593<\/h2>\n<p>\u70ba\u4e86\u7ba1\u7406\u5167\u5b58\u548c\u63d0\u9ad8\u6027\u80fd\uff0c\u5408\u7406\u8a2d\u7f6e\u9375\u7684\u904e\u671f\u6642\u9593\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u901a\u904e\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff0c\u53ef\u4ee5\u81ea\u52d5\u522a\u9664\u4e0d\u518d\u9700\u8981\u7684\u6578\u64da\uff0c\u5f9e\u800c\u91cb\u653e\u5167\u5b58\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u53ef\u4ee5\u8a2d\u7f6e\u9375\u7684\u904e\u671f\u6642\u9593\uff1a<\/p>\n<pre><code>EXPIRE key seconds<\/code><\/pre>\n<h2 id=\"5-%e7%9b%a3%e6%8e%a7%e5%92%8c%e8%aa%bf%e8%a9%a6-bKIxWNXRVC\">5. \u76e3\u63a7\u548c\u8abf\u8a66<\/h2>\n<p>\u6301\u7e8c\u76e3\u63a7Redis\u7684\u6027\u80fd\u662f\u512a\u5316\u904e\u7a0b\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002\u4f7f\u7528Redis\u81ea\u5e36\u7684\u76e3\u63a7\u5de5\u5177\uff0c\u5982INFO\u547d\u4ee4\uff0c\u53ef\u4ee5\u7372\u53d6\u6709\u95dc\u5167\u5b58\u4f7f\u7528\u3001\u547d\u4ee4\u57f7\u884c\u6642\u9593\u7b49\u4fe1\u606f\u3002\u9019\u4e9b\u6578\u64da\u53ef\u4ee5\u5e6b\u52a9\u8b58\u5225\u6027\u80fd\u74f6\u9838\uff0c\u4e26\u9032\u884c\u91dd\u5c0d\u6027\u7684\u512a\u5316\u3002<\/p>\n<h2 id=\"6-%e6%95%b8%e6%93%9a%e5%88%86%e7%89%87-bKIxWNXRVC\">6. \u6578\u64da\u5206\u7247<\/h2>\n<p>\u7576\u6578\u64da\u91cf\u589e\u9577\u5230\u4e00\u5b9a\u7a0b\u5ea6\u6642\uff0c\u55ae\u500bRedis\u5be6\u4f8b\u53ef\u80fd\u7121\u6cd5\u6eff\u8db3\u6027\u80fd\u9700\u6c42\u3002\u6b64\u6642\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u6578\u64da\u5206\u7247\u6280\u8853\uff0c\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500bRedis\u5be6\u4f8b\u4e2d\u3002\u9019\u6a23\u4e0d\u50c5\u53ef\u4ee5\u63d0\u9ad8\u8b80\u5beb\u6027\u80fd\uff0c\u9084\u80fd\u63d0\u9ad8\u7cfb\u7d71\u7684\u53ef\u7528\u6027\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-bKIxWNXRVC\">\u7e3d\u7d50<\/h2>\n<p>\u901a\u904e\u7406\u89e3Redis\u7684\u6578\u64da\u7d50\u69cb\u3001\u914d\u7f6e\u512a\u5316\u3001\u4f7f\u7528\u7ba1\u9053\u6280\u8853\u3001\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u3001\u6301\u7e8c\u76e3\u63a7\u4ee5\u53ca\u6578\u64da\u5206\u7247\u7b49\u65b9\u6cd5\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u5347Redis\u7684\u6027\u80fd\u3002\u9019\u4e9b\u512a\u5316\u7b56\u7565\u4e0d\u50c5\u80fd\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u97ff\u61c9\u901f\u5ea6\uff0c\u9084\u80fd\u63d0\u5347\u6574\u9ad4\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u53ef\u64f4\u5c55\u6027\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u8655\u7406\u7684\u61c9\u7528\u4f86\u8aaa\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u65b9\u6848\u548c\u914d\u7f6e\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\uff0c\u9019\u6a23\u624d\u80fd\u5145\u5206\u767c\u63eeRedis\u7684\u6f5b\u529b\uff0c\u5be6\u73fe\u6700\u4f73\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u901a\u904e\u6578\u64da\u5eab\u512a\u5316\u6280\u8853\u5be6\u73feRedis\u7684\u6700\u4f73\u6027\u80fd\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\u8207\u97ff\u61c9\u901f\u5ea6\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-186784","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/186784","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=186784"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/186784\/revisions"}],"predecessor-version":[{"id":186785,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/186784\/revisions\/186785"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=186784"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=186784"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=186784"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}