{"id":190046,"date":"2024-11-12T09:19:20","date_gmt":"2024-11-12T01:19:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/190046\/"},"modified":"2024-11-12T09:19:21","modified_gmt":"2024-11-12T01:19:21","slug":"%e7%8e%a9%e8%bd%89redis%e7%8d%a8%e8%87%aa%e4%b8%80%e4%ba%ba%e7%9a%84%e5%96%ae%e6%a9%9f%e5%89%8d%e8%a1%8c%e4%b9%8b%e8%b7%af%ef%bc%88%e5%96%ae%e6%a9%9f%e4%b8%8b%e7%9a%84redis%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/190046\/","title":{"rendered":"\u73a9\u8f49Redis\u7368\u81ea\u4e00\u4eba\u7684\u55ae\u6a5f\u524d\u884c\u4e4b\u8def\uff08\u55ae\u6a5f\u4e0b\u7684redis\uff09"},"content":{"rendered":"<h1 id=\"%e7%8e%a9%e8%bd%89redis%e7%8d%a8%e8%87%aa%e4%b8%80%e4%ba%ba%e7%9a%84%e5%96%ae%e6%a9%9f%e5%89%8d%e8%a1%8c%e4%b9%8b%e8%b7%af%ef%bc%88%e5%96%ae%e6%a9%9f%e4%b8%8b%e7%9a%84redis%ef%bc%89-EBxTqjbdZf\">\u73a9\u8f49Redis\u7368\u81ea\u4e00\u4eba\u7684\u55ae\u6a5f\u524d\u884c\u4e4b\u8def\uff08\u55ae\u6a5f\u4e0b\u7684Redis\uff09<\/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\u8d8a\u4f86\u8d8a\u53d7\u5230\u958b\u767c\u8005\u7684\u9752\u775e\u3002\u7121\u8ad6\u662f\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u9084\u662f\u6578\u64da\u6301\u4e45\u5316\uff0cRedis\u90fd\u80fd\u63d0\u4f9b\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u5982\u4f55\u5728\u55ae\u6a5f\u74b0\u5883\u4e0b\u904b\u884cRedis\uff0c\u4e26\u5206\u4eab\u4e00\u4e9b\u5be6\u7528\u7684\u6280\u5de7\u548c\u6700\u4f73\u5be6\u8e10\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%ef%bc%9f-EBxTqjbdZf\">\u4ec0\u9ebc\u662fRedis\uff1f<\/h2>\n<p>Redis\uff08REmote DIctionary Server\uff09\u662f\u4e00\u500b\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u7b49\u3002\u5b83\u7684\u9ad8\u6027\u80fd\u548c\u7c21\u55ae\u6613\u7528\u7684\u7279\u6027\u4f7f\u5176\u6210\u70ba\u8a31\u591a\u61c9\u7528\u7a0b\u5e8f\u7684\u9996\u9078\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"%e5%96%ae%e6%a9%9f%e7%92%b0%e5%a2%83%e4%b8%8b%e7%9a%84redis%e5%ae%89%e8%a3%9d-EBxTqjbdZf\">\u55ae\u6a5f\u74b0\u5883\u4e0b\u7684Redis\u5b89\u88dd<\/h2>\n<p>\u5728\u958b\u59cb\u4f7f\u7528Redis\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u5728\u672c\u5730\u74b0\u5883\u4e2d\u5b89\u88dd\u5b83\u3002\u4ee5\u4e0b\u662f\u5b89\u88ddRedis\u7684\u57fa\u672c\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\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u555f\u52d5Redis\u670d\u52d9\uff1a<\/p>\n<pre><code>sudo systemctl start redis\n<\/code><\/pre>\n<p>\u8981\u6aa2\u67e5Redis\u662f\u5426\u6b63\u5e38\u904b\u884c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>redis-cli ping\n<\/code><\/pre>\n<p>\u5982\u679c\u8fd4\u56de\u201cPONG\u201d\uff0c\u5247\u8868\u793aRedis\u5df2\u6210\u529f\u555f\u52d5\u3002<\/p>\n<h2 id=\"%e9%85%8d%e7%bd%aeredis-EBxTqjbdZf\">\u914d\u7f6eRedis<\/h2>\n<p>Redis\u7684\u914d\u7f6e\u6587\u4ef6\u901a\u5e38\u4f4d\u65bc\/etc\/redis\/redis.conf\u3002\u6839\u64da\u9700\u6c42\uff0c\u53ef\u4ee5\u5c0d\u5176\u9032\u884c\u8abf\u6574\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u914d\u7f6e\u9078\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\u3002<\/li>\n<li><strong>protected-mode<\/strong>: \u958b\u555f\u4fdd\u8b77\u6a21\u5f0f\u4ee5\u9632\u6b62\u672a\u7d93\u6388\u6b0a\u7684\u8a2a\u554f\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\u9a45\u9010\u7b56\u7565\u522a\u9664\u820a\u6578\u64da\u3002<\/li>\n<\/ul>\n<p>\u4fee\u6539\u914d\u7f6e\u5f8c\uff0c\u91cd\u555fRedis\u670d\u52d9\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\uff1a<\/p>\n<pre><code>sudo systemctl restart redis\n<\/code><\/pre>\n<h2 id=\"%e4%bd%bf%e7%94%a8redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%93%8d%e4%bd%9c-EBxTqjbdZf\">\u4f7f\u7528Redis\u7684\u57fa\u672c\u64cd\u4f5c<\/h2>\n<p>Redis\u63d0\u4f9b\u4e86\u591a\u7a2e\u547d\u4ee4\u4f86\u64cd\u4f5c\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u57fa\u672c\u7684\u64cd\u4f5c\u793a\u4f8b\uff1a<\/p>\n<h3 id=\"%e8%a8%ad%e7%bd%ae%e5%92%8c%e7%8d%b2%e5%8f%96%e9%8d%b5%e5%80%bc-EBxTqjbdZf\">\u8a2d\u7f6e\u548c\u7372\u53d6\u9375\u503c<\/h3>\n<pre><code>redis-cli set mykey \"Hello, Redis!\"\nredis-cli get mykey\n<\/code><\/pre>\n<h3 id=\"%e4%bd%bf%e7%94%a8%e5%93%88%e5%b8%8c-EBxTqjbdZf\">\u4f7f\u7528\u54c8\u5e0c<\/h3>\n<pre><code>redis-cli hset user:1000 name \"Alice\"\nredis-cli hget user:1000 name\n<\/code><\/pre>\n<h3 id=\"%e5%88%97%e8%a1%a8%e6%93%8d%e4%bd%9c-EBxTqjbdZf\">\u5217\u8868\u64cd\u4f5c<\/h3>\n<pre><code>redis-cli rpush mylist \"item1\"\nredis-cli rpush mylist \"item2\"\nredis-cli lrange mylist 0 -1\n<\/code><\/pre>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-EBxTqjbdZf\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u55ae\u6a5f\u74b0\u5883\u4e0b\u4f7f\u7528Redis\u6642\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li><strong>\u5b9a\u671f\u5099\u4efd<\/strong>: \u4f7f\u7528RDB\u6216AOF\u6301\u4e45\u5316\u6a5f\u5236\u5b9a\u671f\u5099\u4efd\u6578\u64da\uff0c\u4ee5\u9632\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li><strong>\u76e3\u63a7\u6027\u80fd<\/strong>: \u4f7f\u7528Redis\u7684\u5167\u7f6e\u76e3\u63a7\u5de5\u5177\uff0c\u5982INFO\u547d\u4ee4\uff0c\u4f86\u76e3\u63a7\u6027\u80fd\u6307\u6a19\u3002<\/li>\n<li><strong>\u5408\u7406\u8a2d\u7f6e\u5167\u5b58\u9650\u5236<\/strong>: \u6839\u64da\u61c9\u7528\u9700\u6c42\u5408\u7406\u8a2d\u7f6emaxmemory\uff0c\u4e26\u9078\u64c7\u5408\u9069\u7684\u9a45\u9010\u7b56\u7565\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-EBxTqjbdZf\">\u7e3d\u7d50<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u5728\u55ae\u6a5f\u74b0\u5883\u4e0b\u7684\u4f7f\u7528\u975e\u5e38\u9748\u6d3b\u3002\u901a\u904e\u6b63\u78ba\u7684\u5b89\u88dd\u3001\u914d\u7f6e\u548c\u64cd\u4f5c\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5145\u5206\u767c\u63eeRedis\u7684\u6f5b\u529b\uff0c\u63d0\u5347\u61c9\u7528\u7684\u6027\u80fd\u548c\u97ff\u61c9\u901f\u5ea6\u3002\u7121\u8ad6\u662f\u7528\u65bc\u7de9\u5b58\u9084\u662f\u6578\u64da\u6301\u4e45\u5316\uff0cRedis\u90fd\u80fd\u70ba\u958b\u767c\u8005\u63d0\u4f9b\u5f37\u5927\u7684\u652f\u6301\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u4f86\u904b\u884cRedis\uff0c\u9019\u6a23\u53ef\u4ee5\u7372\u5f97\u66f4\u597d\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u5728\u55ae\u6a5f\u74b0\u5883\u4e2d\u7684\u61c9\u7528\uff0c\u638c\u63e1\u7368\u81ea\u4e00\u4eba\u73a9\u8f49Redis\u7684\u6280\u5de7\u8207\u6700\u4f73\u5be6\u8e10\uff0c\u63d0\u5347\u6578\u64da\u8655\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-190046","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190046","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=190046"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190046\/revisions"}],"predecessor-version":[{"id":190047,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190046\/revisions\/190047"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=190046"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=190046"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=190046"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}