{"id":170031,"date":"2024-11-06T20:34:19","date_gmt":"2024-11-06T12:34:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/170031\/"},"modified":"2024-11-06T20:34:20","modified_gmt":"2024-11-06T12:34:20","slug":"%e5%85%a7%e5%ad%98%e6%b7%b1%e5%85%a5%e4%ba%86%e8%a7%a3%e6%9f%a5%e7%9c%8bredis%e5%8f%af%e7%94%a8%e5%85%a7%e5%ad%98%e7%9a%84%e6%96%b9%e6%b3%95%ef%bc%88%e5%a6%82%e4%bd%95%e6%9f%a5%e7%9c%8bredis%e7%9a%84","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/170031\/","title":{"rendered":"\u5167\u5b58\u6df1\u5165\u4e86\u89e3\u67e5\u770bRedis\u53ef\u7528\u5167\u5b58\u7684\u65b9\u6cd5\uff08\u5982\u4f55\u67e5\u770bredis\u7684\u53ef\u7528\uff09"},"content":{"rendered":"<h1 id=\"%e5%85%a7%e5%ad%98%e6%b7%b1%e5%85%a5%e4%ba%86%e8%a7%a3%e6%9f%a5%e7%9c%8bredis%e5%8f%af%e7%94%a8%e5%85%a7%e5%ad%98%e7%9a%84%e6%96%b9%e6%b3%95%ef%bc%88%e5%a6%82%e4%bd%95%e6%9f%a5%e7%9c%8bredis%e7%9a%84-DveTdXLPvz\">\u5167\u5b58\u6df1\u5165\u4e86\u89e3\u67e5\u770bRedis\u53ef\u7528\u5167\u5b58\u7684\u65b9\u6cd5\uff08\u5982\u4f55\u67e5\u770bredis\u7684\u53ef\u7528\uff09<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u5b58\u5132\u7b49\u5834\u666f\u3002\u4f5c\u70ba\u4e00\u500b\u958b\u767c\u8005\u6216\u7cfb\u7d71\u7ba1\u7406\u54e1\uff0c\u4e86\u89e3Redis\u7684\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u662f\u81f3\u95dc\u91cd\u8981\u7684\uff0c\u7279\u5225\u662f\u5728\u9ad8\u8ca0\u8f09\u7684\u74b0\u5883\u4e2d\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u5982\u4f55\u67e5\u770bRedis\u7684\u53ef\u7528\u5167\u5b58\uff0c\u5e6b\u52a9\u60a8\u66f4\u597d\u5730\u7ba1\u7406\u548c\u512a\u5316Redis\u7684\u6027\u80fd\u3002<\/p>\n<h2 id=\"redis%e5%85%a7%e5%ad%98%e7%ae%a1%e7%90%86%e6%a6%82%e8%bf%b0-DveTdXLPvz\">Redis\u5167\u5b58\u7ba1\u7406\u6982\u8ff0<\/h2>\n<p>Redis\u4f7f\u7528\u5167\u5b58\u4f86\u5b58\u5132\u6578\u64da\uff0c\u9019\u4f7f\u5f97\u5b83\u7684\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\u975e\u5e38\u5feb\u3002\u7136\u800c\uff0c\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u52a0\uff0c\u5167\u5b58\u7684\u4f7f\u7528\u60c5\u6cc1\u4e5f\u6703\u8b8a\u5f97\u66f4\u52a0\u8907\u96dc\u3002Redis\u63d0\u4f9b\u4e86\u591a\u7a2e\u914d\u7f6e\u9078\u9805\u4f86\u7ba1\u7406\u5167\u5b58\uff0c\u5305\u62ec\u6700\u5927\u5167\u5b58\u9650\u5236\u3001\u5167\u5b58\u6dd8\u6c70\u7b56\u7565\u7b49\u3002\u4e86\u89e3\u9019\u4e9b\u914d\u7f6e\u53ef\u4ee5\u5e6b\u52a9\u60a8\u66f4\u6709\u6548\u5730\u4f7f\u7528Redis\u3002<\/p>\n<h2 id=\"%e6%9f%a5%e7%9c%8bredis%e5%8f%af%e7%94%a8%e5%85%a7%e5%ad%98%e7%9a%84%e6%96%b9%e6%b3%95-DveTdXLPvz\">\u67e5\u770bRedis\u53ef\u7528\u5167\u5b58\u7684\u65b9\u6cd5<\/h2>\n<p>\u8981\u67e5\u770bRedis\u7684\u53ef\u7528\u5167\u5b58\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u5e7e\u7a2e\u65b9\u6cd5\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8info%e5%91%bd%e4%bb%a4-DveTdXLPvz\">1. \u4f7f\u7528INFO\u547d\u4ee4<\/h3>\n<p>Redis\u63d0\u4f9b\u4e86\u4e00\u500b\u540d\u70ba<code>INFO<\/code>\u7684\u547d\u4ee4\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\u60a8\u53ef\u4ee5\u5728Redis\u547d\u4ee4\u884c\u754c\u9762\u4e2d\u8f38\u5165\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\u3002\u60a8\u53ef\u4ee5\u95dc\u6ce8\u4ee5\u4e0b\u5e7e\u500b\u95dc\u9375\u5b57\u6bb5\uff1a<\/p>\n<ul>\n<li><strong>used_memory<\/strong>: \u7576\u524d\u4f7f\u7528\u7684\u5167\u5b58\u91cf\uff08\u4ee5\u5b57\u7bc0\u70ba\u55ae\u4f4d\uff09\u3002<\/li>\n<li><strong>used_memory_human<\/strong>: \u7576\u524d\u4f7f\u7528\u7684\u5167\u5b58\u91cf\uff08\u4ee5\u4eba\u985e\u53ef\u8b80\u7684\u683c\u5f0f\u986f\u793a\uff09\u3002<\/li>\n<li><strong>maxmemory<\/strong>: \u8a2d\u5b9a\u7684\u6700\u5927\u5167\u5b58\u9650\u5236\uff08\u5982\u679c\u6709\u7684\u8a71\uff09\u3002<\/li>\n<li><strong>maxmemory_human<\/strong>: \u6700\u5927\u5167\u5b58\u9650\u5236\uff08\u4ee5\u4eba\u985e\u53ef\u8b80\u7684\u683c\u5f0f\u986f\u793a\uff09\u3002<\/li>\n<li><strong>mem_fragmentation_ratio<\/strong>: \u5167\u5b58\u788e\u7247\u6bd4\u7387\uff0c\u986f\u793a\u5167\u5b58\u4f7f\u7528\u7684\u6548\u7387\u3002<\/li>\n<\/ul>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8monitor%e5%91%bd%e4%bb%a4-DveTdXLPvz\">2. \u4f7f\u7528MONITOR\u547d\u4ee4<\/h3>\n<p>\u5982\u679c\u60a8\u9700\u8981\u5be6\u6642\u76e3\u63a7Redis\u7684\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\uff0c\u53ef\u4ee5\u4f7f\u7528<code>MONITOR<\/code>\u547d\u4ee4\u3002\u9019\u500b\u547d\u4ee4\u6703\u986f\u793a\u6240\u6709\u9032\u5165Redis\u7684\u547d\u4ee4\u53ca\u5176\u57f7\u884c\u6642\u9593\uff0c\u60a8\u53ef\u4ee5\u901a\u904e\u89c0\u5bdf\u9019\u4e9b\u547d\u4ee4\u4f86\u4e86\u89e3\u5167\u5b58\u7684\u4f7f\u7528\u60c5\u6cc1\u3002<\/p>\n<pre><code>MONITOR<\/code><\/pre>\n<p>\u8acb\u6ce8\u610f\uff0c<code>MONITOR<\/code>\u547d\u4ee4\u6703\u5c0d\u6027\u80fd\u7522\u751f\u5f71\u97ff\uff0c\u56e0\u6b64\u5efa\u8b70\u5728\u975e\u9ad8\u5cf0\u6642\u6bb5\u4f7f\u7528\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8redis-desktop-manager-DveTdXLPvz\">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\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u548c\u5176\u4ed6\u7d71\u8a08\u6578\u64da\u3002<\/p>\n<h2 id=\"%e5%84%aa%e5%8c%96redis%e5%85%a7%e5%ad%98%e4%bd%bf%e7%94%a8%e7%9a%84%e5%bb%ba%e8%ad%b0-DveTdXLPvz\">\u512a\u5316Redis\u5167\u5b58\u4f7f\u7528\u7684\u5efa\u8b70<\/h2>\n<p>\u5728\u4e86\u89e3\u5982\u4f55\u67e5\u770bRedis\u7684\u53ef\u7528\u5167\u5b58\u5f8c\uff0c\u60a8\u53ef\u80fd\u9084\u60f3\u77e5\u9053\u5982\u4f55\u512a\u5316\u5167\u5b58\u4f7f\u7528\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li><strong>\u8a2d\u7f6e\u6700\u5927\u5167\u5b58\u9650\u5236<\/strong>: \u4f7f\u7528<code>maxmemory<\/code>\u914d\u7f6e\u9078\u9805\u4f86\u9650\u5236Redis\u4f7f\u7528\u7684\u6700\u5927\u5167\u5b58\uff0c\u9019\u6a23\u53ef\u4ee5\u9632\u6b62\u5167\u5b58\u6ea2\u51fa\u3002<\/li>\n<li><strong>\u9078\u64c7\u5408\u9069\u7684\u5167\u5b58\u6dd8\u6c70\u7b56\u7565<\/strong>: \u6839\u64da\u60a8\u7684\u61c9\u7528\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u5167\u5b58\u6dd8\u6c70\u7b56\u7565\uff0c\u4f8b\u5982<code>volatile-lru<\/code>\u6216<code>allkeys-lru<\/code>\u3002<\/li>\n<li><strong>\u5b9a\u671f\u6e05\u7406\u4e0d\u5fc5\u8981\u7684\u6578\u64da<\/strong>: \u4f7f\u7528<code>EXPIRE<\/code>\u547d\u4ee4\u8a2d\u7f6e\u9375\u7684\u904e\u671f\u6642\u9593\uff0c\u5b9a\u671f\u6e05\u7406\u4e0d\u518d\u9700\u8981\u7684\u6578\u64da\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-DveTdXLPvz\">\u7e3d\u7d50<\/h2>\n<p>\u4e86\u89e3\u5982\u4f55\u67e5\u770bRedis\u7684\u53ef\u7528\u5167\u5b58\u5c0d\u65bc\u7dad\u8b77\u548c\u512a\u5316\u7cfb\u7d71\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u4f7f\u7528<code>INFO<\/code>\u547d\u4ee4\u3001<code>MONITOR<\/code>\u547d\u4ee4\u4ee5\u53ca\u5716\u5f62\u5316\u5de5\u5177\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u7372\u53d6\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u7684\u8a73\u7d30\u4fe1\u606f\u3002\u6b64\u5916\uff0c\u901a\u904e\u8a2d\u7f6e\u6700\u5927\u5167\u5b58\u9650\u5236\u548c\u9078\u64c7\u5408\u9069\u7684\u5167\u5b58\u6dd8\u6c70\u7b56\u7565\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406Redis\u7684\u5167\u5b58\u4f7f\u7528\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u80fd\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684<code><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/code>\u6216<code><a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a><\/code>\u89e3\u6c7a\u65b9\u6848\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u6574\u9ad4\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u4e86\u89e3\u5982\u4f55\u67e5\u770bRedis\u7684\u53ef\u7528\u5167\u5b58\uff0c\u638c\u63e1\u6709\u6548\u7ba1\u7406\u548c\u512a\u5316Redis\u6027\u80fd\u7684\u6280\u5de7\u8207\u65b9\u6cd5\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-170031","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/170031","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=170031"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/170031\/revisions"}],"predecessor-version":[{"id":170032,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/170031\/revisions\/170032"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=170031"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=170031"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=170031"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}