{"id":180770,"date":"2024-11-09T13:02:20","date_gmt":"2024-11-09T05:02:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/180770\/"},"modified":"2024-11-09T13:02:21","modified_gmt":"2024-11-09T05:02:21","slug":"%e6%b7%b1%e5%85%a5%e4%ba%86%e8%a7%a3redis%e7%92%b0%e5%a2%83%e7%9a%84%e8%a8%ad%e7%bd%ae%ef%bc%88redis%e8%a8%ad%e7%bd%ae-%e7%92%b0%e5%a2%83%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/180770\/","title":{"rendered":"\u6df1\u5165\u4e86\u89e3Redis\u74b0\u5883\u7684\u8a2d\u7f6e\uff08redis\u8a2d\u7f6e \u74b0\u5883\uff09"},"content":{"rendered":"<h1 id=\"%e6%b7%b1%e5%85%a5%e4%ba%86%e8%a7%a3redis%e7%92%b0%e5%a2%83%e7%9a%84%e8%a8%ad%e7%bd%ae%ef%bc%88redis%e8%a8%ad%e7%bd%ae-%e7%92%b0%e5%a2%83%ef%bc%89-cVpfnPvuvv\">\u6df1\u5165\u4e86\u89e3Redis\u74b0\u5883\u7684\u8a2d\u7f6e\uff08redis\u8a2d\u7f6e \u74b0\u5883\uff09<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u6578\u64da\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u5834\u666f\u3002\u7531\u65bc\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\uff0c\u8d8a\u4f86\u8d8a\u591a\u7684\u958b\u767c\u8005\u9078\u64c7\u5728\u5176\u61c9\u7528\u4e2d\u4f7f\u7528Redis\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u7684\u74b0\u5883\u8a2d\u7f6e\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u5982\u4f55\u914d\u7f6e\u548c\u512a\u5316Redis\u74b0\u5883\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e5%ae%89%e8%a3%9d-cVpfnPvuvv\">Redis\u7684\u5b89\u88dd<\/h2>\n<p>\u5728\u958b\u59cb\u8a2d\u7f6eRedis\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u5b89\u88ddRedis\u3002\u4ee5\u4e0b\u662f\u57fa\u65bcUbuntu\u7cfb\u7d71\u7684\u5b89\u88dd\u6b65\u9a5f\uff1a<\/p>\n<pre><code>sudo apt update\nsudo apt install redis-server\n<\/code><\/pre>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u555f\u52d5Redis\u670d\u52d9\uff1a<\/p>\n<pre><code>sudo systemctl start redis\n<\/code><\/pre>\n<p>\u8981\u78ba\u4fddRedis\u5728\u7cfb\u7d71\u555f\u52d5\u6642\u81ea\u52d5\u555f\u52d5\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo systemctl enable redis\n<\/code><\/pre>\n<h2 id=\"redis%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-cVpfnPvuvv\">Redis\u914d\u7f6e\u6587\u4ef6<\/h2>\n<p>Redis\u7684\u4e3b\u8981\u914d\u7f6e\u6587\u4ef6\u4f4d\u65bc\/etc\/redis\/redis.conf\u3002\u9019\u500b\u6587\u4ef6\u5305\u542b\u4e86\u8a31\u591a\u91cd\u8981\u7684\u8a2d\u7f6e\u9078\u9805\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u914d\u7f6e\u9805\uff1a<\/p>\n<ul>\n<li><strong>bind<\/strong>: \u8a2d\u7f6eRedis\u670d\u52d9\u5668\u7684\u7d81\u5b9aIP\u5730\u5740\uff0c\u9ed8\u8a8d\u70ba127.0.0.1\uff0c\u9019\u610f\u5473\u8457\u53ea\u6709\u672c\u5730\u8a2a\u554f\u53ef\u4ee5\u9023\u63a5\u5230Redis\u3002\u5982\u679c\u9700\u8981\u9060\u7a0b\u8a2a\u554f\uff0c\u53ef\u4ee5\u5c07\u5176\u8a2d\u7f6e\u70ba0.0.0.0\u3002<\/li>\n<li><strong>port<\/strong>: Redis\u7684\u9ed8\u8a8d\u7aef\u53e3\u662f6379\uff0c\u53ef\u4ee5\u6839\u64da\u9700\u8981\u9032\u884c\u4fee\u6539\u3002<\/li>\n<li><strong>requirepass<\/strong>: \u8a2d\u7f6e\u8a2a\u554fRedis\u7684\u5bc6\u78bc\uff0c\u589e\u5f37\u5b89\u5168\u6027\u3002<\/li>\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\u7b56\u7565\u522a\u9664\u820a\u6578\u64da\u3002<\/li>\n<\/ul>\n<p>\u4fee\u6539\u914d\u7f6e\u6587\u4ef6\u5f8c\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u91cd\u65b0\u555f\u52d5Redis\u670d\u52d9\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\uff1a<\/p>\n<pre><code>sudo systemctl restart redis\n<\/code><\/pre>\n<h2 id=\"redis%e7%9a%84%e6%8c%81%e4%b9%85%e5%8c%96%e8%a8%ad%e7%bd%ae-cVpfnPvuvv\">Redis\u7684\u6301\u4e45\u5316\u8a2d\u7f6e<\/h2>\n<p>Redis\u652f\u6301\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff1aRDB\uff08\u5feb\u7167\uff09\u548cAOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09\u3002\u9019\u5169\u7a2e\u65b9\u5f0f\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9032\u884c\u914d\u7f6e\u3002<\/p>\n<h3 id=\"rdb%e6%8c%81%e4%b9%85%e5%8c%96-cVpfnPvuvv\">RDB\u6301\u4e45\u5316<\/h3>\n<p>RDB\u6301\u4e45\u5316\u6703\u5728\u6307\u5b9a\u7684\u6642\u9593\u9593\u9694\u5167\u81ea\u52d5\u751f\u6210\u6578\u64da\u5feb\u7167\u3002\u53ef\u4ee5\u5728redis.conf\u4e2d\u8a2d\u7f6e\u4ee5\u4e0b\u53c3\u6578\uff1a<\/p>\n<pre><code>save 900 1\nsave 300 10\nsave 60 10000\n<\/code><\/pre>\n<p>\u9019\u8868\u793a\uff1a\u5982\u679c\u5728900\u79d2\u5167\u81f3\u5c11\u67091\u6b21\u5beb\u64cd\u4f5c\uff0c\u5247\u751f\u6210\u5feb\u7167\uff1b\u5982\u679c\u5728300\u79d2\u5167\u81f3\u5c11\u670910\u6b21\u5beb\u64cd\u4f5c\uff0c\u5247\u751f\u6210\u5feb\u7167\uff1b\u5982\u679c\u572860\u79d2\u5167\u81f3\u5c11\u670910000\u6b21\u5beb\u64cd\u4f5c\uff0c\u5247\u751f\u6210\u5feb\u7167\u3002<\/p>\n<h3 id=\"aof%e6%8c%81%e4%b9%85%e5%8c%96-cVpfnPvuvv\">AOF\u6301\u4e45\u5316<\/h3>\n<p>AOF\u6301\u4e45\u5316\u6703\u5c07\u6bcf\u6b21\u5beb\u64cd\u4f5c\u8ffd\u52a0\u5230\u6587\u4ef6\u4e2d\u3002\u53ef\u4ee5\u5728redis.conf\u4e2d\u555f\u7528AOF\uff1a<\/p>\n<pre><code>appendonly yes\n<\/code><\/pre>\n<p>\u6b64\u5916\uff0c\u9084\u53ef\u4ee5\u8a2d\u7f6eAOF\u7684\u540c\u6b65\u7b56\u7565\uff1a<\/p>\n<ul>\n<li><strong>appendfsync always<\/strong>: \u6bcf\u6b21\u5beb\u64cd\u4f5c\u90fd\u540c\u6b65\u5230\u78c1\u789f\uff0c\u6027\u80fd\u8f03\u4f4e\u3002<\/li>\n<li><strong>appendfsync everysec<\/strong>: \u6bcf\u79d2\u540c\u6b65\u4e00\u6b21\uff0c\u6027\u80fd\u548c\u5b89\u5168\u6027\u4e4b\u9593\u7684\u6298\u8877\u3002<\/li>\n<li><strong>appendfsync no<\/strong>: \u4e0d\u9032\u884c\u540c\u6b65\uff0c\u6027\u80fd\u6700\u4f73\uff0c\u4f46\u6578\u64da\u5b89\u5168\u6027\u8f03\u4f4e\u3002<\/li>\n<\/ul>\n<h2 id=\"redis%e7%9a%84%e7%9b%a3%e6%8e%a7%e8%88%87%e7%ae%a1%e7%90%86-cVpfnPvuvv\">Redis\u7684\u76e3\u63a7\u8207\u7ba1\u7406<\/h2>\n<p>\u70ba\u4e86\u78ba\u4fddRedis\u7684\u7a69\u5b9a\u904b\u884c\uff0c\u76e3\u63a7\u5176\u6027\u80fd\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770bRedis\u7684\u904b\u884c\u72c0\u614b\uff1a<\/p>\n<pre><code>redis-cli info\n<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u6703\u986f\u793aRedis\u7684\u5404\u7a2e\u7d71\u8a08\u4fe1\u606f\uff0c\u5305\u62ec\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u3001\u9023\u63a5\u6578\u91cf\u3001\u547d\u4ee4\u57f7\u884c\u7d71\u8a08\u7b49\u3002\u6b64\u5916\uff0c\u9084\u53ef\u4ee5\u4f7f\u7528Redis\u7684\u6162\u67e5\u8a62\u65e5\u8a8c\u4f86\u8b58\u5225\u6027\u80fd\u74f6\u9838\uff1a<\/p>\n<pre><code>slowlog-log-slower-than 10000\n<\/code><\/pre>\n<p>\u9019\u8868\u793a\u8a18\u9304\u57f7\u884c\u6642\u9593\u8d85\u904e10\u79d2\u7684\u67e5\u8a62\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-cVpfnPvuvv\">\u7e3d\u7d50<\/h2>\n<p>Redis\u662f\u4e00\u500b\u5f37\u5927\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u5176\u9748\u6d3b\u7684\u914d\u7f6e\u9078\u9805\u548c\u6301\u4e45\u5316\u6a5f\u5236\u4f7f\u5176\u9069\u7528\u65bc\u591a\u7a2e\u61c9\u7528\u5834\u666f\u3002\u901a\u904e\u6b63\u78ba\u7684\u74b0\u5883\u8a2d\u7f6e\u548c\u76e3\u63a7\uff0c\u53ef\u4ee5\u5145\u5206\u767c\u63eeRedis\u7684\u6027\u80fd\u512a\u52e2\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u80fd\u6578\u64da\u8655\u7406\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684<a href=\"https:\/\/server.hk\">VPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a>\u4f86\u904b\u884cRedis\u5c07\u662f\u660e\u667a\u4e4b\u8209\u3002\u4e86\u89e3Redis\u7684\u8a2d\u7f6e\u548c\u7ba1\u7406\uff0c\u5c07\u6709\u52a9\u65bc\u958b\u767c\u8005\u5728\u5be6\u969b\u61c9\u7528\u4e2d\u66f4\u597d\u5730\u5229\u7528\u9019\u4e00\u6280\u8853\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u4e86\u89e3Redis\u74b0\u5883\u7684\u8a2d\u7f6e\uff0c\u638c\u63e1Redis\u914d\u7f6e\u8207\u6700\u4f73\u5be6\u8e10\uff0c\u63d0\u5347\u6578\u64da\u5b58\u53d6\u6548\u7387\uff0c\u512a\u5316\u61c9\u7528\u6027\u80fd\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-180770","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180770","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=180770"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180770\/revisions"}],"predecessor-version":[{"id":180771,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180770\/revisions\/180771"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=180770"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=180770"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=180770"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}