{"id":153669,"date":"2024-11-02T09:22:18","date_gmt":"2024-11-02T01:22:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/153669\/"},"modified":"2024-11-02T09:22:18","modified_gmt":"2024-11-02T01:22:18","slug":"%e5%a4%a7%e5%b0%8f%e5%84%aa%e5%8c%96redis%e8%aa%bf%e6%95%b4%e9%80%a3%e6%8e%a5db%e7%9a%84%e5%ae%b9%e9%87%8f%ef%bc%88redis%e8%a8%ad%e7%bd%ae%e9%80%a3%e6%8e%a5%e7%9a%84db%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/153669\/","title":{"rendered":"\u5927\u5c0f\u512a\u5316Redis\u8abf\u6574\u9023\u63a5DB\u7684\u5bb9\u91cf\uff08redis\u8a2d\u7f6e\u9023\u63a5\u7684db\uff09"},"content":{"rendered":"

\u5927\u5c0f\u512a\u5316Redis\u8abf\u6574\u9023\u63a5DB\u7684\u5bb9\u91cf<\/h1>\n

Redis\u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6578\u64da\u5eab\u548c\u6d88\u606f\u4ee3\u7406\u7b49\u5834\u666f\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0cRedis\u5728\u8a31\u591a\u61c9\u7528\u4e2d\u6210\u70ba\u4e86\u9996\u9078\u3002\u7136\u800c\uff0c\u70ba\u4e86\u5145\u5206\u767c\u63eeRedis\u7684\u6027\u80fd\uff0c\u5408\u7406\u5730\u8abf\u6574\u9023\u63a5DB\u7684\u5bb9\u91cf\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u9032\u884cRedis\u7684\u5927\u5c0f\u512a\u5316\uff0c\u4e26\u8abf\u6574\u9023\u63a5DB\u7684\u5bb9\u91cf\u3002<\/p>\n

Redis\u7684\u6578\u64da\u5eab\u7d50\u69cb<\/h2>\n

Redis\u7684\u6578\u64da\u5eab\u662f\u4ee5\u9375\u503c\u5c0d\u7684\u5f62\u5f0f\u5b58\u5132\u6578\u64da\u7684\u3002\u6bcf\u500bRedis\u5be6\u4f8b\u9ed8\u8a8d\u670916\u500b\u6578\u64da\u5eab\uff0c\u901a\u904e\u9078\u64c7\u4e0d\u540c\u7684\u6578\u64da\u5eab\uff0c\u53ef\u4ee5\u5c07\u6578\u64da\u9032\u884c\u5206\u9694\u3002\u7528\u6236\u53ef\u4ee5\u4f7f\u7528\u547d\u4ee4SELECT<\/code>\u4f86\u9078\u64c7\u6578\u64da\u5eab\uff0c\u4e26\u4f7f\u7528FLUSHDB<\/code>\u4f86\u6e05\u7a7a\u7576\u524d\u6578\u64da\u5eab\u7684\u6240\u6709\u6578\u64da\u3002<\/p>\n

\u8abf\u6574Redis\u9023\u63a5DB\u7684\u5bb9\u91cf<\/h2>\n

\u5728\u4f7f\u7528Redis\u6642\uff0c\u6839\u64da\u61c9\u7528\u9700\u6c42\u8abf\u6574\u9023\u63a5DB\u7684\u5bb9\u91cf\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u512a\u5316\u5efa\u8b70\uff1a<\/p>\n

1. \u8a2d\u5b9a\u6700\u5927\u9023\u63a5\u6578<\/h3>\n

Redis\u5141\u8a31\u7528\u6236\u8a2d\u5b9a\u6700\u5927\u9023\u63a5\u6578\uff0c\u9019\u53ef\u4ee5\u901a\u904e\u4fee\u6539\u914d\u7f6e\u6587\u4ef6\u4e2d\u7684maxclients<\/code>\u53c3\u6578\u4f86\u5be6\u73fe\u3002\u9019\u500b\u53c3\u6578\u6c7a\u5b9a\u4e86\u540c\u6642\u53ef\u4ee5\u9023\u63a5\u5230Redis\u7684\u5ba2\u6236\u7aef\u6578\u91cf\u3002\u5408\u7406\u7684\u8a2d\u5b9a\u53ef\u4ee5\u907f\u514d\u8cc7\u6e90\u7684\u6d6a\u8cbb\uff0c\u4e26\u63d0\u9ad8\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u3002<\/p>\n

maxclients 10000\n<\/code><\/pre>\n
2. \u4f7f\u7528\u9023\u63a5\u6c60<\/h3>\n
\u5728\u9ad8\u4f75\u767c\u7684\u5834\u666f\u4e0b\uff0c\u4f7f\u7528\u9023\u63a5\u6c60\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406Redis\u9023\u63a5\u3002\u9023\u63a5\u6c60\u53ef\u4ee5\u91cd\u7528\u5df2\u7d93\u5efa\u7acb\u7684\u9023\u63a5\uff0c\u6e1b\u5c11\u9023\u63a5\u7684\u5efa\u7acb\u548c\u92b7\u6bc0\u6240\u5e36\u4f86\u7684\u6027\u80fd\u640d\u8017\u3002\u8a31\u591a\u7de8\u7a0b\u8a9e\u8a00\u7684Redis\u5ba2\u6236\u7aef\u90fd\u652f\u6301\u9023\u63a5\u6c60\u7684\u529f\u80fd\uff0c\u4f8b\u5982\u5728Java\u4e2d\u53ef\u4ee5\u4f7f\u7528JedisPool\u4f86\u5be6\u73fe\u3002<\/p>\n
JedisPool pool = new JedisPool(\"localhost\", 6379);\n<\/code><\/pre>\n
3. \u8abf\u6574\u6578\u64da\u5eab\u7684\u5927\u5c0f<\/h3>\n
Redis\u7684\u6578\u64da\u5eab\u5927\u5c0f\u53ef\u4ee5\u901a\u904eCONFIG SET<\/code>\u547d\u4ee4\u9032\u884c\u8abf\u6574\u3002\u7528\u6236\u53ef\u4ee5\u6839\u64da\u5be6\u969b\u9700\u6c42\uff0c\u52d5\u614b\u8abf\u6574\u6578\u64da\u5eab\u7684\u5927\u5c0f\uff0c\u4ee5\u9069\u61c9\u4e0d\u540c\u7684\u61c9\u7528\u5834\u666f\u3002<\/p>\n
CONFIG SET maxmemory 256mb\n<\/code><\/pre>\n
4. \u4f7f\u7528\u6301\u4e45\u5316\u6a5f\u5236<\/h3>\n
Redis\u63d0\u4f9b\u4e86RDB\u548cAOF\u5169\u7a2e\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u7528\u6236\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u65b9\u5f0f\u3002\u5408\u7406\u914d\u7f6e\u6301\u4e45\u5316\u53c3\u6578\uff0c\u53ef\u4ee5\u5728\u4fdd\u8b49\u6578\u64da\u5b89\u5168\u7684\u540c\u6642\uff0c\u6e1b\u5c11\u5c0d\u6027\u80fd\u7684\u5f71\u97ff\u3002<\/p>\n
\u76e3\u63a7\u548c\u8abf\u8a66<\/h2>\n
\u70ba\u4e86\u78ba\u4fddRedis\u7684\u6027\u80fd\uff0c\u5b9a\u671f\u76e3\u63a7\u548c\u8abf\u8a66\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u7528\u6236\u53ef\u4ee5\u4f7f\u7528INFO<\/code>\u547d\u4ee4\u4f86\u7372\u53d6Redis\u7684\u904b\u884c\u72c0\u614b\uff0c\u5305\u62ec\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u3001\u9023\u63a5\u6578\u91cf\u7b49\u4fe1\u606f\u3002\u901a\u904e\u9019\u4e9b\u6578\u64da\uff0c\u7528\u6236\u53ef\u4ee5\u53ca\u6642\u8abf\u6574\u914d\u7f6e\uff0c\u512a\u5316\u6027\u80fd\u3002<\/p>\n
INFO\n<\/code><\/pre>\n
\u7d50\u8ad6<\/h2>\n
\u8abf\u6574Redis\u9023\u63a5DB\u7684\u5bb9\u91cf\u662f\u4e00\u500b\u91cd\u8981\u7684\u512a\u5316\u904e\u7a0b\uff0c\u901a\u904e\u5408\u7406\u7684\u914d\u7f6e\u548c\u7ba1\u7406\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8Redis\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002\u7121\u8ad6\u662f\u8a2d\u5b9a\u6700\u5927\u9023\u63a5\u6578\u3001\u4f7f\u7528\u9023\u63a5\u6c60\uff0c\u9084\u662f\u8abf\u6574\u6578\u64da\u5eab\u5927\u5c0f\uff0c\u9019\u4e9b\u63aa\u65bd\u90fd\u80fd\u5e6b\u52a9\u7528\u6236\u66f4\u597d\u5730\u5229\u7528Redis\u7684\u7279\u6027\uff0c\u6eff\u8db3\u4e0d\u540c\u7684\u61c9\u7528\u9700\u6c42\u3002<\/p>\n
\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684\u61c9\u7528\uff0c\u8003\u616e\u4f7f\u7528\u9999\u6e2fVPS<\/a>\u670d\u52d9\uff0c\u9019\u5c07\u70ba\u60a8\u7684Redis\u90e8\u7f72\u63d0\u4f9b\u7a69\u5b9a\u7684\u57fa\u790e\u8a2d\u65bd\uff0c\u52a9\u60a8\u8f15\u9b06\u61c9\u5c0d\u9ad8\u4f75\u767c\u7684\u6311\u6230\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u512a\u5316Redis\u9023\u63a5DB\u5bb9\u91cf\u7684\u5927\u5c0f\u8a2d\u5b9a\uff0c\u63d0\u5347\u6027\u80fd\u8207\u6548\u7387\uff0c\u78ba\u4fdd\u6578\u64da\u5b58\u53d6\u5feb\u901f\u7a69\u5b9a\uff0c\u6eff\u8db3\u696d\u52d9\u9700\u6c42\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-153669","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153669","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=153669"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153669\/revisions"}],"predecessor-version":[{"id":153670,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153669\/revisions\/153670"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=153669"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=153669"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=153669"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}