{"id":99348,"date":"2024-10-21T10:14:16","date_gmt":"2024-10-21T02:14:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/99348\/"},"modified":"2024-10-21T10:14:17","modified_gmt":"2024-10-21T02:14:17","slug":"redis-%e9%ab%98%e5%8f%af%e7%94%a8%e6%93%b4%e5%ae%b9%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/99348\/","title":{"rendered":"Redis \u9ad8\u53ef\u7528\u64f4\u5bb9\u89e3\u6c7a\u65b9\u6848"},"content":{"rendered":"<h1 id=\"redis-%e9%ab%98%e5%8f%af%e7%94%a8%e6%93%b4%e5%ae%b9%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88-YJCENtIXoY\">Redis \u9ad8\u53ef\u7528\u64f4\u5bb9\u89e3\u6c7a\u65b9\u6848<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0cRedis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\uff0c\u5305\u62ec\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u5206\u6790\u7b49\u3002\u96a8\u8457\u696d\u52d9\u9700\u6c42\u7684\u589e\u9577\uff0c\u5982\u4f55\u5be6\u73fe Redis \u7684\u9ad8\u53ef\u7528\u6027\u548c\u64f4\u5bb9\u6210\u70ba\u4e86\u8a31\u591a\u4f01\u696d\u9762\u81e8\u7684\u91cd\u8981\u6311\u6230\u3002\u672c\u6587\u5c07\u63a2\u8a0e Redis \u7684\u9ad8\u53ef\u7528\u64f4\u5bb9\u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u5982\u4f55\u5728\u5be6\u969b\u61c9\u7528\u4e2d\u5be6\u73fe\u9019\u4e00\u76ee\u6a19\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e9%ab%98%e5%8f%af%e7%94%a8%e6%80%a7%e6%9e%b6%e6%a7%8b-YJCENtIXoY\">Redis \u7684\u9ad8\u53ef\u7528\u6027\u67b6\u69cb<\/h2>\n<p>Redis \u63d0\u4f9b\u4e86\u591a\u7a2e\u9ad8\u53ef\u7528\u6027\u89e3\u6c7a\u65b9\u6848\uff0c\u5176\u4e2d\u6700\u5e38\u898b\u7684\u5305\u62ec\u4e3b\u5f9e\u8907\u88fd\u548c\u54e8\u5175\u6a21\u5f0f\u3002<\/p>\n<h3 id=\"%e4%b8%bb%e5%be%9e%e8%a4%87%e8%a3%bd-YJCENtIXoY\">\u4e3b\u5f9e\u8907\u88fd<\/h3>\n<p>\u4e3b\u5f9e\u8907\u88fd\u662f Redis \u7684\u57fa\u672c\u9ad8\u53ef\u7528\u6027\u7279\u6027\u4e4b\u4e00\u3002\u5728\u9019\u7a2e\u67b6\u69cb\u4e2d\uff0c\u4e00\u500b\u4e3b\u7bc0\u9ede\uff08Master\uff09\u8ca0\u8cac\u8655\u7406\u6240\u6709\u7684\u5beb\u8acb\u6c42\uff0c\u800c\u4e00\u500b\u6216\u591a\u500b\u5f9e\u7bc0\u9ede\uff08Slave\uff09\u5247\u8ca0\u8cac\u8907\u88fd\u4e3b\u7bc0\u9ede\u7684\u6578\u64da\u3002\u9019\u6a23\u7684\u8a2d\u8a08\u4e0d\u50c5\u53ef\u4ee5\u63d0\u9ad8\u8b80\u53d6\u6027\u80fd\uff0c\u9084\u80fd\u5728\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\u8fc5\u901f\u5207\u63db\u5230\u5f9e\u7bc0\u9ede\u3002<\/p>\n<pre><code># \u914d\u7f6e\u4e3b\u5f9e\u8907\u88fd\n# \u5728\u5f9e\u7bc0\u9ede\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u884c\nreplicaof  \n<\/code><\/pre>\n<h3 id=\"%e5%93%a8%e5%85%b5%e6%a8%a1%e5%bc%8f-YJCENtIXoY\">\u54e8\u5175\u6a21\u5f0f<\/h3>\n<p>\u54e8\u5175\u6a21\u5f0f\u662f Redis \u63d0\u4f9b\u7684\u53e6\u4e00\u7a2e\u9ad8\u53ef\u7528\u6027\u89e3\u6c7a\u65b9\u6848\u3002\u5b83\u901a\u904e\u4e00\u7d44\u54e8\u5175\u9032\u7a0b\u4f86\u76e3\u63a7\u4e3b\u5f9e\u7bc0\u9ede\u7684\u72c0\u614b\uff0c\u4e26\u5728\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\u81ea\u52d5\u9032\u884c\u6545\u969c\u8f49\u79fb\u3002\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u7684\u6301\u7e8c\u53ef\u7528\u6027\uff0c\u4e26\u6e1b\u5c11\u4eba\u5de5\u5e72\u9810\u7684\u9700\u6c42\u3002<\/p>\n<pre><code># \u914d\u7f6e\u54e8\u5175\n# \u5728\u54e8\u5175\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u884c\nsentinel monitor mymaster   \n<\/code><\/pre>\n<h2 id=\"redis-%e7%9a%84%e6%93%b4%e5%ae%b9%e7%ad%96%e7%95%a5-YJCENtIXoY\">Redis \u7684\u64f4\u5bb9\u7b56\u7565<\/h2>\n<p>\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\uff0cRedis \u7684\u64f4\u5bb9\u9700\u6c42\u4e5f\u96a8\u4e4b\u589e\u52a0\u3002\u4ee5\u4e0b\u662f\u5e7e\u7a2e\u5e38\u898b\u7684\u64f4\u5bb9\u7b56\u7565\uff1a<\/p>\n<h3 id=\"%e6%b0%b4%e5%b9%b3%e6%93%b4%e5%ae%b9-YJCENtIXoY\">\u6c34\u5e73\u64f4\u5bb9<\/h3>\n<p>\u6c34\u5e73\u64f4\u5bb9\u662f\u6307\u901a\u904e\u589e\u52a0\u66f4\u591a\u7684 Redis \u5be6\u4f8b\u4f86\u5206\u6563\u8ca0\u8f09\u3002\u9019\u53ef\u4ee5\u901a\u904e Redis Cluster \u5be6\u73fe\uff0cRedis Cluster \u5141\u8a31\u5c07\u6578\u64da\u5206\u7247\u5230\u591a\u500b\u7bc0\u9ede\u4e0a\uff0c\u5f9e\u800c\u63d0\u9ad8\u7cfb\u7d71\u7684\u6574\u9ad4\u6027\u80fd\u548c\u53ef\u7528\u6027\u3002<\/p>\n<pre><code># \u914d\u7f6e Redis Cluster\n# \u5728\u6bcf\u500b\u7bc0\u9ede\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u884c\ncluster-enabled yes\ncluster-config-file nodes.conf\ncluster-node-timeout 5000\n<\/code><\/pre>\n<h3 id=\"%e5%9e%82%e7%9b%b4%e6%93%b4%e5%ae%b9-YJCENtIXoY\">\u5782\u76f4\u64f4\u5bb9<\/h3>\n<p>\u5782\u76f4\u64f4\u5bb9\u5247\u662f\u901a\u904e\u589e\u52a0\u55ae\u500b Redis \u5be6\u4f8b\u7684\u8cc7\u6e90\uff08\u5982 CPU\u3001\u5167\u5b58\u7b49\uff09\u4f86\u63d0\u9ad8\u6027\u80fd\u3002\u9019\u7a2e\u65b9\u6cd5\u76f8\u5c0d\u7c21\u55ae\uff0c\u4f46\u5728\u8cc7\u6e90\u9054\u5230\u4e0a\u9650\u6642\uff0c\u64f4\u5bb9\u7684\u6548\u679c\u6703\u53d7\u5230\u9650\u5236\u3002<\/p>\n<h2 id=\"%e6%95%b8%e6%93%9a%e6%8c%81%e4%b9%85%e5%8c%96%e8%88%87%e5%82%99%e4%bb%bd-YJCENtIXoY\">\u6578\u64da\u6301\u4e45\u5316\u8207\u5099\u4efd<\/h2>\n<p>\u5728\u5be6\u73fe\u9ad8\u53ef\u7528\u6027\u548c\u64f4\u5bb9\u7684\u540c\u6642\uff0c\u6578\u64da\u7684\u6301\u4e45\u5316\u548c\u5099\u4efd\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002Redis \u63d0\u4f9b\u4e86 RDB \u548c AOF \u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff1a<\/p>\n<ul>\n<li><strong>RDB\uff08\u5feb\u7167\uff09<\/strong>\uff1a\u5b9a\u671f\u5c07\u6578\u64da\u5feb\u7167\u4fdd\u5b58\u5230\u78c1\u789f\u4e2d\uff0c\u9069\u5408\u5c0d\u6578\u64da\u4e00\u81f4\u6027\u8981\u6c42\u4e0d\u9ad8\u7684\u5834\u666f\u3002<\/li>\n<li><strong>AOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09<\/strong>\uff1a\u5c07\u6bcf\u6b21\u5beb\u64cd\u4f5c\u8ffd\u52a0\u5230\u6587\u4ef6\u4e2d\uff0c\u80fd\u5920\u63d0\u4f9b\u66f4\u9ad8\u7684\u6578\u64da\u4e00\u81f4\u6027\uff0c\u4f46\u6703\u589e\u52a0 I\/O \u8ca0\u64d4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-YJCENtIXoY\">\u7d50\u8ad6<\/h2>\n<p>Redis \u7684\u9ad8\u53ef\u7528\u64f4\u5bb9\u89e3\u6c7a\u65b9\u6848\u4e0d\u50c5\u80fd\u5920\u63d0\u9ad8\u7cfb\u7d71\u7684\u6027\u80fd\uff0c\u9084\u80fd\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u4e00\u81f4\u6027\u3002\u901a\u904e\u5408\u7406\u914d\u7f6e\u4e3b\u5f9e\u8907\u88fd\u3001\u54e8\u5175\u6a21\u5f0f\u4ee5\u53ca\u9078\u64c7\u5408\u9069\u7684\u64f4\u5bb9\u7b56\u7565\uff0c\u4f01\u696d\u53ef\u4ee5\u6709\u6548\u61c9\u5c0d\u4e0d\u65b7\u589e\u9577\u7684\u696d\u52d9\u9700\u6c42\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u80fd\u548c\u7a69\u5b9a\u6027\u7684\u61c9\u7528\uff0cRedis \u7121\u7591\u662f\u4e00\u500b\u503c\u5f97\u8003\u616e\u7684\u9078\u64c7\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u548c <a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a> \u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u9ad8\u53ef\u7528\u64f4\u5bb9\u89e3\u6c7a\u65b9\u6848\uff0c\u63d0\u5347\u6578\u64da\u5eab\u6027\u80fd\u8207\u7a69\u5b9a\u6027\uff0c\u78ba\u4fdd\u696d\u52d9\u6301\u7e8c\u904b\u884c\u8207\u5feb\u901f\u64f4\u5c55\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-99348","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/99348","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=99348"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/99348\/revisions"}],"predecessor-version":[{"id":99349,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/99348\/revisions\/99349"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=99348"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=99348"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=99348"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}