{"id":165303,"date":"2024-11-05T11:12:19","date_gmt":"2024-11-05T03:12:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/165303\/"},"modified":"2024-11-05T11:12:20","modified_gmt":"2024-11-05T03:12:20","slug":"%e7%9c%8b%e5%a4%a7%e5%b0%8f%e6%9f%a5%e7%9c%8bredis%e7%b7%a9%e5%ad%98%e5%a4%a7%e5%b0%8f%e7%9a%84%e7%b0%a1%e5%96%ae%e6%96%b9%e6%b3%95%ef%bc%88redis%e7%b7%a9%e5%ad%98%e6%80%8e%e9%ba%bc%e6%9f%a5%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/165303\/","title":{"rendered":"\u770b\u5927\u5c0f\u67e5\u770bRedis\u7de9\u5b58\u5927\u5c0f\u7684\u7c21\u55ae\u65b9\u6cd5\uff08redis\u7de9\u5b58\u600e\u9ebc\u67e5\uff09"},"content":{"rendered":"<h1 id=\"%e7%9c%8b%e5%a4%a7%e5%b0%8f%e6%9f%a5%e7%9c%8bredis%e7%b7%a9%e5%ad%98%e5%a4%a7%e5%b0%8f%e7%9a%84%e7%b0%a1%e5%96%ae%e6%96%b9%e6%b3%95%ef%bc%88redis%e7%b7%a9%e5%ad%98%e6%80%8e%e9%ba%bc%e6%9f%a5%ef%bc%89-xguTWXAAdh\">\u770b\u5927\u5c0f\u67e5\u770bRedis\u7de9\u5b58\u5927\u5c0f\u7684\u7c21\u55ae\u65b9\u6cd5\uff08redis\u7de9\u5b58\u600e\u9ebc\u67e5\uff09<\/h1>\n<p>Redis\u662f\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6578\u64da\u5eab\u548c\u6d88\u606f\u4ee3\u7406\u7b49\u5834\u666f\u3002\u96a8\u8457\u61c9\u7528\u7a0b\u5e8f\u7684\u589e\u9577\uff0c\u4e86\u89e3Redis\u7de9\u5b58\u7684\u5927\u5c0f\u8b8a\u5f97\u81f3\u95dc\u91cd\u8981\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5e7e\u7a2e\u7c21\u55ae\u7684\u65b9\u6cd5\u4f86\u67e5\u770bRedis\u7de9\u5b58\u7684\u5927\u5c0f\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u66f4\u597d\u5730\u7ba1\u7406\u548c\u512a\u5316\u4ed6\u5011\u7684Redis\u5be6\u4f8b\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e6%9f%a5%e7%9c%8bredis%e7%b7%a9%e5%ad%98%e5%a4%a7%e5%b0%8f-xguTWXAAdh\">\u70ba\u4ec0\u9ebc\u9700\u8981\u67e5\u770bRedis\u7de9\u5b58\u5927\u5c0f<\/h2>\n<p>\u4e86\u89e3Redis\u7de9\u5b58\u7684\u5927\u5c0f\u6709\u52a9\u65bc\u78ba\u4fdd\u7cfb\u7d71\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002\u904e\u5927\u7684\u7de9\u5b58\u53ef\u80fd\u5c0e\u81f4\u5167\u5b58\u4e0d\u8db3\uff0c\u800c\u904e\u5c0f\u7684\u7de9\u5b58\u5247\u53ef\u80fd\u5f71\u97ff\u61c9\u7528\u7a0b\u5e8f\u7684\u97ff\u61c9\u901f\u5ea6\u3002\u901a\u904e\u5b9a\u671f\u6aa2\u67e5\u7de9\u5b58\u5927\u5c0f\uff0c\u60a8\u53ef\u4ee5\u53ca\u6642\u8abf\u6574\u914d\u7f6e\uff0c\u512a\u5316\u8cc7\u6e90\u4f7f\u7528\u3002<\/p>\n<h2 id=\"%e6%9f%a5%e7%9c%8bredis%e7%b7%a9%e5%ad%98%e5%a4%a7%e5%b0%8f%e7%9a%84%e6%96%b9%e6%b3%95-xguTWXAAdh\">\u67e5\u770bRedis\u7de9\u5b58\u5927\u5c0f\u7684\u65b9\u6cd5<\/h2>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8info%e5%91%bd%e4%bb%a4-xguTWXAAdh\">1. \u4f7f\u7528INFO\u547d\u4ee4<\/h3>\n<p>Redis\u63d0\u4f9b\u4e86\u4e00\u500b\u975e\u5e38\u6709\u7528\u7684\u547d\u4ee4\u2014\u2014<code>INFO<\/code>\uff0c\u53ef\u4ee5\u7528\u4f86\u7372\u53d6\u670d\u52d9\u5668\u7684\u5404\u7a2e\u7d71\u8a08\u4fe1\u606f\uff0c\u5305\u62ec\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u3002\u8981\u67e5\u770b\u7de9\u5b58\u5927\u5c0f\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>INFO memory<\/code><\/pre>\n<p>\u9019\u5c07\u8fd4\u56de\u4e00\u500b\u5305\u542b\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u7684\u8a73\u7d30\u5831\u544a\uff0c\u5176\u4e2d\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>used_memory<\/strong>: Redis\u4f7f\u7528\u7684\u5167\u5b58\u7e3d\u91cf\uff08\u4ee5\u5b57\u7bc0\u70ba\u55ae\u4f4d\uff09\u3002<\/li>\n<li><strong>used_memory_human<\/strong>: \u4ee5\u4eba\u985e\u53ef\u8b80\u7684\u683c\u5f0f\u986f\u793a\u7684\u5167\u5b58\u4f7f\u7528\u91cf\u3002<\/li>\n<li><strong>used_memory_peak<\/strong>: Redis\u6b77\u53f2\u4e0a\u4f7f\u7528\u7684\u6700\u5927\u5167\u5b58\u91cf\u3002<\/li>\n<\/ul>\n<p>\u9019\u4e9b\u4fe1\u606f\u53ef\u4ee5\u5e6b\u52a9\u60a8\u4e86\u89e3\u7576\u524d\u7684\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u4ee5\u53ca\u662f\u5426\u9700\u8981\u9032\u884c\u8abf\u6574\u3002<\/p>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8memory%e5%91%bd%e4%bb%a4-xguTWXAAdh\">2. \u4f7f\u7528MEMORY\u547d\u4ee4<\/h3>\n<p>\u9664\u4e86<code>INFO<\/code>\u547d\u4ee4\uff0cRedis\u9084\u63d0\u4f9b\u4e86<code>MEMORY<\/code>\u547d\u4ee4\uff0c\u9019\u662f\u4e00\u500b\u5c08\u9580\u7528\u65bc\u5167\u5b58\u7ba1\u7406\u7684\u547d\u4ee4\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u67e5\u770b\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\uff1a<\/p>\n<pre><code>MEMORY STATS<\/code><\/pre>\n<p>\u9019\u5c07\u8fd4\u56de\u4e00\u7d44\u5167\u5b58\u7d71\u8a08\u6578\u64da\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>total_system_memory<\/strong>: \u7cfb\u7d71\u7684\u7e3d\u5167\u5b58\u91cf\u3002<\/li>\n<li><strong>used_memory_lua<\/strong>: Lua\u8173\u672c\u4f7f\u7528\u7684\u5167\u5b58\u91cf\u3002<\/li>\n<li><strong>mem_fragmentation_ratio<\/strong>: \u5167\u5b58\u788e\u7247\u6bd4\u7387\uff0c\u9019\u662f\u4e00\u500b\u6307\u6a19\uff0c\u986f\u793a\u5167\u5b58\u7684\u4f7f\u7528\u6548\u7387\u3002<\/li>\n<\/ul>\n<p>\u9019\u4e9b\u6578\u64da\u53ef\u4ee5\u5e6b\u52a9\u60a8\u66f4\u6df1\u5165\u5730\u4e86\u89e3Redis\u7684\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8redis-desktop-manager-xguTWXAAdh\">3. \u4f7f\u7528Redis Desktop Manager<\/h3>\n<p>\u5982\u679c\u60a8\u66f4\u559c\u6b61\u5716\u5f62\u754c\u9762\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528Redis Desktop Manager\u7b49\u5de5\u5177\u3002\u9019\u4e9b\u5de5\u5177\u63d0\u4f9b\u4e86\u53ef\u8996\u5316\u7684\u754c\u9762\uff0c\u8b93\u60a8\u53ef\u4ee5\u8f15\u9b06\u67e5\u770bRedis\u7684\u5404\u7a2e\u7d71\u8a08\u4fe1\u606f\uff0c\u5305\u62ec\u7de9\u5b58\u5927\u5c0f\u3002\u60a8\u53ea\u9700\u9023\u63a5\u5230Redis\u5be6\u4f8b\uff0c\u7136\u5f8c\u5728\u754c\u9762\u4e2d\u67e5\u627e\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u5373\u53ef\u3002<\/p>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-xguTWXAAdh\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u67e5\u770b\u548c\u7ba1\u7406Redis\u7de9\u5b58\u5927\u5c0f\u6642\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li>\u5b9a\u671f\u6aa2\u67e5\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\uff0c\u7279\u5225\u662f\u5728\u9ad8\u8ca0\u8f09\u6642\u671f\u3002<\/li>\n<li>\u6839\u64da\u61c9\u7528\u9700\u6c42\u8abf\u6574Redis\u7684\u5167\u5b58\u914d\u7f6e\u3002<\/li>\n<li>\u4f7f\u7528<code>EXPIRE<\/code>\u547d\u4ee4\u8a2d\u7f6e\u9375\u7684\u904e\u671f\u6642\u9593\uff0c\u4ee5\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u5167\u5b58\u4f54\u7528\u3002<\/li>\n<li>\u8003\u616e\u4f7f\u7528Redis\u7684\u6301\u4e45\u5316\u529f\u80fd\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-xguTWXAAdh\">\u7e3d\u7d50<\/h2>\n<p>\u4e86\u89e3\u5982\u4f55\u67e5\u770bRedis\u7de9\u5b58\u5927\u5c0f\u5c0d\u65bc\u7dad\u8b77\u7cfb\u7d71\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u4f7f\u7528<code>INFO<\/code>\u548c<code>MEMORY<\/code>\u547d\u4ee4\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u7372\u53d6\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u7684\u8a73\u7d30\u4fe1\u606f\u3002\u6b64\u5916\uff0c\u4f7f\u7528\u5716\u5f62\u754c\u9762\u7684\u5de5\u5177\u4e5f\u80fd\u4f7f\u7ba1\u7406\u8b8a\u5f97\u66f4\u52a0\u76f4\u89c0\u3002\u5b9a\u671f\u6aa2\u67e5\u548c\u512a\u5316Redis\u7684\u5167\u5b58\u4f7f\u7528\uff0c\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u61c9\u7528\u7a0b\u5e8f\u7684\u6574\u9ad4\u6027\u80fd\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u89e3\u6c7a\u65b9\u6848\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u5ba2\u6236\u3002\u7121\u8ad6\u662f\u5c0f\u578b\u61c9\u7528\u9084\u662f\u5927\u578b\u4f01\u696d\uff0c\u6211\u5011\u7684<a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a>\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u7c21\u55ae\u67e5\u770bRedis\u7de9\u5b58\u5927\u5c0f\uff0c\u638c\u63e1Redis\u7de9\u5b58\u67e5\u8a62\u6280\u5de7\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\u6548\u7387\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-165303","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/165303","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=165303"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/165303\/revisions"}],"predecessor-version":[{"id":165304,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/165303\/revisions\/165304"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=165303"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=165303"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=165303"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}