{"id":188086,"date":"2024-11-11T19:40:23","date_gmt":"2024-11-11T11:40:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/188086\/"},"modified":"2024-11-11T19:40:25","modified_gmt":"2024-11-11T11:40:25","slug":"%e7%9e%ac%e9%96%93%e5%8a%a0%e9%80%9f%e4%bd%a0%e7%9a%84%e7%bd%91%e7%ab%99redis%e8%aa%bf%e5%84%aa%e6%96%b9%e6%a1%88%e5%8f%8a%e5%85%b6%e5%af%a6%e8%b8%90%ef%bc%88redis%e8%aa%bf%e5%84%aa%e6%96%b9%e6%a1%88","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/188086\/","title":{"rendered":"\u77ac\u9593\u52a0\u901f\u4f60\u7684\u7f51\u7ad9Redis\u8abf\u512a\u65b9\u6848\u53ca\u5176\u5be6\u8e10\uff08redis\u8abf\u512a\u65b9\u6848\uff09"},"content":{"rendered":"

\u77ac\u9593\u52a0\u901f\u4f60\u7684\u7f51\u7ad9Redis\u8abf\u512a\u65b9\u6848\u53ca\u5176\u5be6\u8e10<\/h1>\n

\u5728\u7576\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0c\u7db2\u7ad9\u7684\u52a0\u8f09\u901f\u5ea6\u5c0d\u65bc\u7528\u6236\u9ad4\u9a57\u548cSEO\u6392\u540d\u81f3\u95dc\u91cd\u8981\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u80fd\u5920\u986f\u8457\u63d0\u9ad8\u7db2\u7ad9\u7684\u6027\u80fd\u3002\u672c\u6587\u5c07\u63a2\u8a0eRedis\u7684\u8abf\u512a\u65b9\u6848\u53ca\u5176\u5be6\u8e10\uff0c\u5e6b\u52a9\u4f60\u77ac\u9593\u52a0\u901f\u7db2\u7ad9\u7684\u97ff\u61c9\u901f\u5ea6\u3002<\/p>\n

\u4ec0\u9ebc\u662fRedis\uff1f<\/h2>\n

Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u500b\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\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\u7b49\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u5167\u5b58\u5b58\u53d6\u80fd\u529b\uff0cRedis\u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u5206\u6790\u7b49\u5834\u666f\u3002<\/p>\n

Redis\u8abf\u512a\u7684\u5fc5\u8981\u6027<\/h2>\n

\u96d6\u7136Redis\u672c\u8eab\u5df2\u7d93\u975e\u5e38\u9ad8\u6548\uff0c\u4f46\u5728\u7279\u5b9a\u7684\u4f7f\u7528\u5834\u666f\u4e0b\uff0c\u9032\u884c\u8abf\u512a\u53ef\u4ee5\u9032\u4e00\u6b65\u63d0\u5347\u6027\u80fd\u3002\u8abf\u512a\u7684\u76ee\u7684\u662f\u6e1b\u5c11\u5ef6\u9072\u3001\u63d0\u9ad8\u541e\u5410\u91cf\uff0c\u4e26\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u8abf\u512a\u65b9\u6848\uff1a<\/p>\n

Redis\u8abf\u512a\u65b9\u6848<\/h2>\n

1. \u8a2d\u5b9a\u9069\u7576\u7684\u5167\u5b58\u9650\u5236<\/h3>\n

Redis\u904b\u884c\u5728\u5167\u5b58\u4e2d\uff0c\u56e0\u6b64\u5408\u7406\u914d\u7f6e\u5167\u5b58\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u53ef\u4ee5\u901a\u904e\u4fee\u6539redis.conf\u6587\u4ef6\u4e2d\u7684\u4ee5\u4e0b\u53c3\u6578\u4f86\u8a2d\u5b9a\u5167\u5b58\u9650\u5236\uff1a<\/p>\n

maxmemory 256mb\nmaxmemory-policy allkeys-lru<\/code><\/pre>\n
\u9019\u88e1\uff0cmaxmemory\u8a2d\u5b9a\u4e86Redis\u7684\u6700\u5927\u5167\u5b58\u4f7f\u7528\u91cf\uff0c\u800cmaxmemory-policy\u5247\u6307\u5b9a\u4e86\u7576\u5167\u5b58\u9054\u5230\u9650\u5236\u6642\u7684\u9a45\u9010\u7b56\u7565\u3002\u9078\u64c7\u5408\u9069\u7684\u9a45\u9010\u7b56\u7565\u53ef\u4ee5\u6709\u6548\u7ba1\u7406\u5167\u5b58\u4f7f\u7528\u3002<\/p>\n
2. \u4f7f\u7528\u6301\u4e45\u5316\u529f\u80fd<\/h3>\n
Redis\u63d0\u4f9b\u4e86RDB\u548cAOF\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\u3002\u6839\u64da\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\uff0c\u53ef\u4ee5\u5728\u7cfb\u7d71\u5d29\u6f70\u6642\u4fdd\u8b77\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u914d\u7f6eAOF\u6301\u4e45\u5316\u7684\u793a\u4f8b\uff1a<\/p>\n
appendonly yes\nappendfsync everysec<\/code><\/pre>\n
\u9019\u6a23\u914d\u7f6e\u5f8c\uff0cRedis\u5c07\u6bcf\u79d2\u5c07\u5beb\u5165\u7684\u6578\u64da\u8ffd\u52a0\u5230AOF\u6587\u4ef6\u4e2d\uff0c\u5f9e\u800c\u63d0\u9ad8\u6578\u64da\u7684\u5b89\u5168\u6027\u3002<\/p>\n
3. \u8abf\u6574\u5ba2\u6236\u7aef\u9023\u63a5\u6578\u91cf<\/h3>\n
Redis\u7684\u6027\u80fd\u4e5f\u53d7\u5230\u5ba2\u6236\u7aef\u9023\u63a5\u6578\u91cf\u7684\u5f71\u97ff\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u914d\u7f6e\u4f86\u8abf\u6574\u6700\u5927\u5ba2\u6236\u7aef\u9023\u63a5\u6578\uff1a<\/p>\n
maxclients 10000<\/code><\/pre>\n
\u6839\u64da\u5be6\u969b\u9700\u6c42\uff0c\u5408\u7406\u8a2d\u5b9a\u6700\u5927\u5ba2\u6236\u7aef\u9023\u63a5\u6578\u91cf\uff0c\u53ef\u4ee5\u907f\u514d\u56e0\u9023\u63a5\u904e\u591a\u800c\u5c0e\u81f4\u7684\u6027\u80fd\u4e0b\u964d\u3002<\/p>\n
4. \u4f7f\u7528\u7ba1\u9053\u6280\u8853<\/h3>\n
\u5728\u9032\u884c\u6279\u91cf\u64cd\u4f5c\u6642\uff0c\u4f7f\u7528\u7ba1\u9053\u6280\u8853\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6027\u80fd\u3002\u901a\u904e\u5c07\u591a\u500b\u547d\u4ee4\u6253\u5305\u767c\u9001\u5230Redis\uff0c\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\u3002\u4f8b\u5982\uff1a<\/p>\n
pipeline = redis_client.pipeline()\nfor i in range(1000):\n    pipeline.set(f'key{i}', f'value{i}')\npipeline.execute()<\/code><\/pre>\n
\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u6e1b\u5c11\u8207Redis\u7684\u4ea4\u4e92\u6b21\u6578\uff0c\u63d0\u9ad8\u6574\u9ad4\u6027\u80fd\u3002<\/p>\n
5. \u76e3\u63a7\u548c\u8abf\u6574<\/h3>\n
\u6301\u7e8c\u76e3\u63a7Redis\u7684\u6027\u80fd\u6307\u6a19\u662f\u8abf\u512a\u7684\u95dc\u9375\u3002\u53ef\u4ee5\u4f7f\u7528Redis\u81ea\u5e36\u7684\u76e3\u63a7\u5de5\u5177\uff0c\u5982INFO\u547d\u4ee4\uff0c\u4f86\u7372\u53d6\u7576\u524d\u7684\u6027\u80fd\u6578\u64da\uff0c\u4e26\u6839\u64da\u9019\u4e9b\u6578\u64da\u9032\u884c\u8abf\u6574\u3002<\/p>\n
redis-cli INFO<\/code><\/pre>\n
\u901a\u904e\u5206\u6790\u9019\u4e9b\u6578\u64da\uff0c\u53ef\u4ee5\u767c\u73fe\u74f6\u9838\u4e26\u9032\u884c\u91dd\u5c0d\u6027\u7684\u512a\u5316\u3002<\/p>\n
\u7d50\u8ad6<\/h2>\n
Redis\u7684\u8abf\u512a\u662f\u4e00\u500b\u6301\u7e8c\u7684\u904e\u7a0b\uff0c\u901a\u904e\u5408\u7406\u7684\u914d\u7f6e\u548c\u76e3\u63a7\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u5347\u7db2\u7ad9\u7684\u6027\u80fd\u3002\u7121\u8ad6\u662f\u8a2d\u5b9a\u5167\u5b58\u9650\u5236\u3001\u4f7f\u7528\u6301\u4e45\u5316\u529f\u80fd\uff0c\u9084\u662f\u8abf\u6574\u5ba2\u6236\u7aef\u9023\u63a5\u6578\u91cf\uff0c\u9019\u4e9b\u63aa\u65bd\u90fd\u80fd\u5e6b\u52a9\u4f60\u66f4\u597d\u5730\u5229\u7528Redis\u7684\u512a\u52e2\u3002\u5c0d\u65bc\u5e0c\u671b\u63d0\u5347\u7db2\u7ad9\u901f\u5ea6\u7684\u958b\u767c\u8005\u4f86\u8aaa\uff0c\u638c\u63e1Redis\u7684\u8abf\u512a\u65b9\u6848\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n
\u5982\u679c\u4f60\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u4f60\u8f15\u9b06\u90e8\u7f72\u548c\u7ba1\u7406\u4f60\u7684Redis\u670d\u52d9\u5668\uff0c\u5be6\u73fe\u7db2\u7ad9\u7684\u77ac\u9593\u52a0\u901f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u63a2\u7d22\u77ac\u9593\u52a0\u901f\u7db2\u7ad9\u7684Redis\u8abf\u512a\u65b9\u6848\uff0c\u63d0\u5347\u6027\u80fd\u8207\u97ff\u61c9\u901f\u5ea6\uff0c\u5be6\u73fe\u9ad8\u6548\u6578\u64da\u8655\u7406\u8207\u512a\u5316\u5be6\u8e10\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-188086","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/188086","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=188086"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/188086\/revisions"}],"predecessor-version":[{"id":188087,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/188086\/revisions\/188087"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=188086"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=188086"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=188086"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}