{"id":47397,"date":"2023-12-11T15:11:42","date_gmt":"2023-12-11T07:11:42","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=47397"},"modified":"2023-12-11T15:11:42","modified_gmt":"2023-12-11T07:11:42","slug":"mysql%e9%87%8c%e6%9c%892000w%e6%95%b0%e6%8d%ae%ef%bc%8credis%e4%b8%ad%e5%8f%aa%e5%ad%9820w%e7%9a%84%e6%95%b0%e6%8d%ae%ef%bc%8c%e5%a6%82%e4%bd%95%e4%bf%9d%e8%af%81redis%e4%b8%ad%e7%9a%84%e6%95%b0-4","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/11\/mysql%e9%87%8c%e6%9c%892000w%e6%95%b0%e6%8d%ae%ef%bc%8credis%e4%b8%ad%e5%8f%aa%e5%ad%9820w%e7%9a%84%e6%95%b0%e6%8d%ae%ef%bc%8c%e5%a6%82%e4%bd%95%e4%bf%9d%e8%af%81redis%e4%b8%ad%e7%9a%84%e6%95%b0-4\/","title":{"rendered":"MySQL\u91cc\u67092000w\u6570\u636e\uff0cRedis\u4e2d\u53ea\u5b5820w\u7684\u6570\u636e\uff0c\u5982\u4f55\u4fdd\u8bc1Redis\u4e2d\u7684\u6570\u636e\u90fd\u662f\u70ed\u70b9\u6570\u636e?"},"content":{"rendered":"

“`” redis \u914d\u7f6e\u6587\u4ef6 redis.conf \u4e2d\u6709\u76f8\u5173\u6ce8\u91ca\uff0c\u5927\u5bb6\u53ef\u4ee5\u81ea\u884c\u67e5\u9605\u6216\u8005\u901a\u8fc7\u8fd9\u4e2a\u7f51\u5740\u67e5\u770b\uff1a http:\/\/download.redis.io\/redis-stable\/redis.conf<\/a><\/p>\n

<strong>redis \u63d0\u4f9b 6\u79cd\u6570\u636e\u6dd8\u6c70\u7b56\u7565\uff1a<\/strong><\/p>\n

<ol><li><strong>volatile-lru<\/strong>\uff1a\u4ece\u5df2\u8bbe\u7f6e\u8fc7\u671f\u65f6\u95f4\u7684\u6570\u636e\u96c6\uff08server.db[i].expires\uff09\u4e2d\u6311\u9009\u6700\u8fd1\u6700\u5c11\u4f7f\u7528\u7684\u6570\u636e\u6dd8\u6c70<\/li><li><strong>volatile-ttl<\/strong>\uff1a\u4ece\u5df2\u8bbe\u7f6e\u8fc7\u671f\u65f6\u95f4\u7684\u6570\u636e\u96c6\uff08server.db[i].expires\uff09\u4e2d\u6311\u9009\u5c06\u8981\u8fc7\u671f\u7684\u6570\u636e\u6dd8\u6c70<\/li><li><strong>volatile-random<\/strong>\uff1a\u4ece\u5df2\u8bbe\u7f6e\u8fc7\u671f\u65f6\u95f4\u7684\u6570\u636e\u96c6\uff08server.db[i].expires\uff09\u4e2d\u4efb\u610f\u9009\u62e9\u6570\u636e\u6dd8\u6c70<\/li><li><strong>allkeys-lru<\/strong>\uff1a\u5f53\u5185\u5b58\u4e0d\u8db3\u4ee5\u5bb9\u7eb3\u65b0\u5199\u5165\u6570\u636e\u65f6\uff0c\u5728\u952e\u7a7a\u95f4\u4e2d\uff0c\u79fb\u9664\u6700\u8fd1\u6700\u5c11\u4f7f\u7528\u7684key\uff08\u8fd9\u4e2a\u662f\u6700\u5e38\u7528\u7684\uff09<\/li><li><strong>allkeys-random<\/strong>\uff1a\u4ece\u6570\u636e\u96c6\uff08server.db[i].dict\uff09\u4e2d\u4efb\u610f\u9009\u62e9\u6570\u636e\u6dd8\u6c70<\/li><li><strong>no-eviction<\/strong>\uff1a\u7981\u6b62\u9a71\u9010\u6570\u636e\uff0c\u4e5f\u5c31\u662f\u8bf4\u5f53\u5185\u5b58\u4e0d\u8db3\u4ee5\u5bb9\u7eb3\u65b0\u5199\u5165\u6570\u636e\u65f6\uff0c\u65b0\u5199\u5165\u64cd\u4f5c\u4f1a\u62a5\u9519\u3002\u8fd9\u4e2a\u5e94\u8be5\u6ca1\u4eba\u4f7f\u7528\u5427\uff01<\/li><\/ol><\/p>\n

4.0\u7248\u672c\u540e\u589e\u52a0\u4ee5\u4e0b\u4e24\u79cd\uff1a<\/p>\n

<ol><li><strong>volatile-lfu<\/strong>\uff1a\u4ece\u5df2\u8bbe\u7f6e\u8fc7\u671f\u65f6\u95f4\u7684\u6570\u636e\u96c6(server.db[i].expires)\u4e2d\u6311\u9009\u6700\u4e0d\u7ecf\u5e38\u4f7f\u7528\u7684\u6570\u636e\u6dd8\u6c70<\/li><li><strong>allkeys-lfu<\/strong>\uff1a\u5f53\u5185\u5b58\u4e0d\u8db3\u4ee5\u5bb9\u7eb3\u65b0\u5199\u5165\u6570\u636e\u65f6\uff0c\u5728\u952e\u7a7a\u95f4\u4e2d\uff0c\u79fb\u9664\u6700\u4e0d\u7ecf\u5e38\u4f7f\u7528\u7684key<\/li><\/ol><\/p>\n

<pre><code> "“`
\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"

“`” redis \u914d\u7f6e\u6587\u4ef6 redis.conf \u4e2d\u6709\u76f8\u5173\u6ce8\u91ca\uff0c\u5927\u5bb6\u53ef\u4ee5\u81ea\u884c\u67e5\u9605\u6216\u8005 […]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-47397","post","type-post","status-publish","format-standard","hentry","category-c"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/47397","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=47397"}],"version-history":[{"count":1,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/47397\/revisions"}],"predecessor-version":[{"id":47398,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/47397\/revisions\/47398"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=47397"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=47397"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=47397"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}