{"id":158521,"date":"2024-11-03T02:33:19","date_gmt":"2024-11-02T18:33:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/158521\/"},"modified":"2024-11-03T02:33:21","modified_gmt":"2024-11-02T18:33:21","slug":"%e6%94%bb%e5%85%8b-redis-%e6%9f%a5%e6%bc%8f%e8%a3%9c%e7%bc%ba%e5%bf%ab%e9%80%9f%e4%b8%8a%e6%89%8b%e6%95%99%e7%a8%8b%ef%bc%88redis-%e6%9f%a5%e6%bc%8f%e8%a3%9c%e7%bc%ba%e6%80%8e%e9%ba%bc%e7%94%a8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/158521\/","title":{"rendered":"\u653b\u514b Redis \u67e5\u6f0f\u88dc\u7f3a\u5feb\u901f\u4e0a\u624b\u6559\u7a0b\uff08Redis \u67e5\u6f0f\u88dc\u7f3a\u600e\u9ebc\u7528\uff09"},"content":{"rendered":"<h1 id=\"%e6%94%bb%e5%85%8b-redis-%e6%9f%a5%e6%bc%8f%e8%a3%9c%e7%bc%ba%e5%bf%ab%e9%80%9f%e4%b8%8a%e6%89%8b%e6%95%99%e7%a8%8b%ef%bc%88redis-%e6%9f%a5%e6%bc%8f%e8%a3%9c%e7%bc%ba%e6%80%8e%e9%ba%bc%e7%94%a8-nNUbVHwtcu\">\u653b\u514b Redis \u67e5\u6f0f\u88dc\u7f3a\u5feb\u901f\u4e0a\u624b\u6559\u7a0b\uff08Redis \u67e5\u6f0f\u88dc\u7f3a\u600e\u9ebc\u7528\uff09<\/h1>\n<p>Redis \u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u5834\u666f\u3002\u96a8\u8457\u61c9\u7528\u7684\u589e\u9577\uff0c\u6578\u64da\u7684\u7ba1\u7406\u548c\u7dad\u8b77\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002\u5728\u9019\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u5011\u5c07\u63a2\u8a0e\u5982\u4f55\u4f7f\u7528 Redis \u7684\u67e5\u6f0f\u88dc\u7f3a\u529f\u80fd\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u5feb\u901f\u4e0a\u624b\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\u7684\u6548\u7387\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis-%e6%9f%a5%e6%bc%8f%e8%a3%9c%e7%bc%ba-nNUbVHwtcu\">\u4ec0\u9ebc\u662f Redis \u67e5\u6f0f\u88dc\u7f3a<\/h2>\n<p>Redis \u67e5\u6f0f\u88dc\u7f3a\uff08Redis Data Gaps\uff09\u662f\u6307\u5728\u6578\u64da\u5b58\u5132\u904e\u7a0b\u4e2d\uff0c\u56e0\u70ba\u5404\u7a2e\u539f\u56e0\uff08\u5982\u7db2\u7d61\u554f\u984c\u3001\u670d\u52d9\u5668\u6545\u969c\u7b49\uff09\u5c0e\u81f4\u6578\u64da\u4e0d\u5b8c\u6574\u6216\u4e1f\u5931\u7684\u60c5\u6cc1\u3002Redis \u63d0\u4f9b\u4e86\u4e00\u4e9b\u5de5\u5177\u548c\u65b9\u6cd5\u4f86\u6aa2\u67e5\u548c\u4fee\u5fa9\u9019\u4e9b\u6578\u64da\u7f3a\u53e3\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u548c\u5b8c\u6574\u6027\u3002<\/p>\n<h2 id=\"%e6%9f%a5%e6%bc%8f%e8%a3%9c%e7%bc%ba%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-nNUbVHwtcu\">\u67e5\u6f0f\u88dc\u7f3a\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>\u5728\u4f7f\u7528 Redis \u6642\uff0c\u67e5\u6f0f\u88dc\u7f3a\u4e3b\u8981\u6d89\u53ca\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u4e00\u81f4\u6027\uff1a<\/strong>\u78ba\u4fdd\u6240\u6709\u7684\u6578\u64da\u5728\u4e0d\u540c\u7684\u5be6\u4f8b\u4e4b\u9593\u4fdd\u6301\u4e00\u81f4\u3002<\/li>\n<li><strong>\u6578\u64da\u5b8c\u6574\u6027\uff1a<\/strong>\u6aa2\u67e5\u6578\u64da\u662f\u5426\u5b8c\u6574\uff0c\u4e26\u4fee\u5fa9\u7f3a\u5931\u7684\u90e8\u5206\u3002<\/li>\n<li><strong>\u6578\u64da\u6062\u5fa9\uff1a<\/strong>\u5728\u6578\u64da\u4e1f\u5931\u7684\u60c5\u6cc1\u4e0b\uff0c\u80fd\u5920\u5feb\u901f\u6062\u5fa9\u5230\u6b63\u5e38\u72c0\u614b\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8-redis-%e6%9f%a5%e6%bc%8f%e8%a3%9c%e7%bc%ba-nNUbVHwtcu\">\u5982\u4f55\u4f7f\u7528 Redis \u67e5\u6f0f\u88dc\u7f3a<\/h2>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8-redis-%e7%9b%a3%e6%8e%a7%e5%b7%a5%e5%85%b7-nNUbVHwtcu\">1. \u4f7f\u7528 Redis \u76e3\u63a7\u5de5\u5177<\/h3>\n<p>Redis \u63d0\u4f9b\u4e86\u591a\u7a2e\u76e3\u63a7\u5de5\u5177\uff0c\u5982 <code>MONITOR<\/code> \u547d\u4ee4\uff0c\u53ef\u4ee5\u5be6\u6642\u76e3\u63a7 Redis \u7684\u64cd\u4f5c\u3002\u901a\u904e\u9019\u4e9b\u5de5\u5177\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6aa2\u67e5\u6578\u64da\u7684\u5beb\u5165\u548c\u8b80\u53d6\u60c5\u6cc1\uff0c\u53ca\u6642\u767c\u73fe\u554f\u984c\u3002<\/p>\n<pre><code>MONITOR\n<\/code><\/pre>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e6%95%b8%e6%93%9a%e5%ae%8c%e6%95%b4%e6%80%a7-nNUbVHwtcu\">2. \u6aa2\u67e5\u6578\u64da\u5b8c\u6574\u6027<\/h3>\n<p>\u53ef\u4ee5\u4f7f\u7528 <code>SCAN<\/code> \u547d\u4ee4\u4f86\u904d\u6b77\u6240\u6709\u7684\u9375\uff0c\u6aa2\u67e5\u662f\u5426\u6709\u7f3a\u5931\u7684\u6578\u64da\u3002\u9019\u500b\u547d\u4ee4\u4e0d\u6703\u963b\u585e Redis\uff0c\u9069\u5408\u5728\u751f\u7522\u74b0\u5883\u4e2d\u4f7f\u7528\u3002<\/p>\n<pre><code>SCAN 0\n<\/code><\/pre>\n<h3 id=\"3-%e6%95%b8%e6%93%9a%e6%81%a2%e5%be%a9-nNUbVHwtcu\">3. \u6578\u64da\u6062\u5fa9<\/h3>\n<p>\u5982\u679c\u767c\u73fe\u6578\u64da\u7f3a\u5931\uff0c\u53ef\u4ee5\u901a\u904e\u5099\u4efd\u6578\u64da\u4f86\u9032\u884c\u6062\u5fa9\u3002Redis \u652f\u6301 RDB \u548c AOF \u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6839\u64da\u9700\u8981\u9078\u64c7\u5408\u9069\u7684\u65b9\u5f0f\u9032\u884c\u6578\u64da\u6062\u5fa9\u3002<\/p>\n<pre><code>RESTORE key ttl serialized-value\n<\/code><\/pre>\n<h2 id=\"%e5%af%a6%e9%9a%9b%e6%a1%88%e4%be%8b-nNUbVHwtcu\">\u5be6\u969b\u6848\u4f8b<\/h2>\n<p>\u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b\u7528\u65bc\u5b58\u5132\u7528\u6236\u6703\u8a71\u7684 Redis \u6578\u64da\u5eab\u3002\u5728\u67d0\u6b21\u7cfb\u7d71\u6545\u969c\u5f8c\uff0c\u6211\u5011\u767c\u73fe\u90e8\u5206\u7528\u6236\u7684\u6703\u8a71\u6578\u64da\u4e1f\u5931\u3002\u901a\u904e\u4f7f\u7528 <code>MONITOR<\/code> \u547d\u4ee4\uff0c\u6211\u5011\u53ef\u4ee5\u6aa2\u67e5\u5230\u54ea\u4e9b\u64cd\u4f5c\u5728\u6545\u969c\u767c\u751f\u6642\u88ab\u57f7\u884c\u3002\u63a5\u8457\uff0c\u6211\u5011\u4f7f\u7528 <code>SCAN<\/code> \u547d\u4ee4\u904d\u6b77\u6240\u6709\u7684\u9375\uff0c\u767c\u73fe\u6709\u4e9b\u7528\u6236\u7684\u6703\u8a71\u6578\u64da\u78ba\u5be6\u7f3a\u5931\u3002\u6700\u5f8c\uff0c\u6211\u5011\u901a\u904e\u4e4b\u524d\u7684\u5099\u4efd\u6578\u64da\u9032\u884c\u6062\u5fa9\uff0c\u6210\u529f\u4fee\u5fa9\u4e86\u6578\u64da\u7f3a\u53e3\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-nNUbVHwtcu\">\u7e3d\u7d50<\/h2>\n<p>Redis \u7684\u67e5\u6f0f\u88dc\u7f3a\u529f\u80fd\u5c0d\u65bc\u78ba\u4fdd\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u4e00\u81f4\u6027\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u4f7f\u7528 Redis \u63d0\u4f9b\u7684\u76e3\u63a7\u5de5\u5177\u548c\u547d\u4ee4\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6709\u6548\u5730\u6aa2\u67e5\u548c\u4fee\u5fa9\u6578\u64da\u7f3a\u53e3\uff0c\u5f9e\u800c\u63d0\u5347\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c\u60a8\u7684 Redis \u5be6\u4f8b\uff0cServer.HK \u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u7528\u6236\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u670d\u52d9\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u653b\u514b Redis \u67e5\u6f0f\u88dc\u7f3a\u5feb\u901f\u4e0a\u624b\u6559\u7a0b\uff0c\u6df1\u5165\u89e3\u6790 Redis \u67e5\u6f0f\u88dc\u7f3a\u7684\u4f7f\u7528\u65b9\u6cd5\uff0c\u52a9\u4f60\u8f15\u9b06\u638c\u63e1\u6578\u64da\u7ba1\u7406\u6280\u5de7\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-158521","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/158521","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=158521"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/158521\/revisions"}],"predecessor-version":[{"id":158522,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/158521\/revisions\/158522"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=158521"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=158521"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=158521"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}