{"id":164315,"date":"2024-11-05T06:50:29","date_gmt":"2024-11-04T22:50:29","guid":{"rendered":"https:\/\/server.hk\/cnblog\/164315\/"},"modified":"2024-11-05T06:50:30","modified_gmt":"2024-11-04T22:50:30","slug":"%e8%ac%b9%e9%98%b2%e4%b8%89%e7%a8%ae%e5%b8%b8%e8%a6%8b%e7%9a%84redis%e9%8c%af%e8%aa%a4%ef%bc%88%e5%b8%b8%e8%a6%8b%e7%9a%84redis%e9%8c%af%e8%aa%a4%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/164315\/","title":{"rendered":"\u8b39\u9632\u4e09\u7a2e\u5e38\u898b\u7684Redis\u932f\u8aa4\uff08\u5e38\u898b\u7684redis\u932f\u8aa4\uff09"},"content":{"rendered":"

\u8b39\u9632\u4e09\u7a2e\u5e38\u898b\u7684Redis\u932f\u8aa4<\/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\u5118\u7ba1Redis\u7684\u4f7f\u7528\u76f8\u5c0d\u7c21\u55ae\uff0c\u4f46\u5728\u5be6\u969b\u64cd\u4f5c\u4e2d\uff0c\u958b\u767c\u8005\u4ecd\u7136\u53ef\u80fd\u6703\u9047\u5230\u4e00\u4e9b\u5e38\u898b\u7684\u932f\u8aa4\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u4e09\u7a2e\u5e38\u898b\u7684Redis\u932f\u8aa4\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u907f\u514d\u9019\u4e9b\u554f\u984c\uff0c\u63d0\u5347\u61c9\u7528\u7684\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u3002<\/p>\n

1. \u932f\u8aa4\u7684\u6578\u64da\u985e\u578b\u4f7f\u7528<\/h2>\n

Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u985e\u578b\uff0c\u5305\u62ec\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u3002\u6bcf\u7a2e\u6578\u64da\u985e\u578b\u90fd\u6709\u5176\u7279\u5b9a\u7684\u7528\u9014\u548c\u64cd\u4f5c\u65b9\u6cd5\u3002\u8a31\u591a\u958b\u767c\u8005\u5728\u4f7f\u7528Redis\u6642\uff0c\u53ef\u80fd\u6703\u932f\u8aa4\u5730\u9078\u64c7\u6578\u64da\u985e\u578b\uff0c\u5c0e\u81f4\u6027\u80fd\u4e0b\u964d\u6216\u529f\u80fd\u7121\u6cd5\u5be6\u73fe\u3002<\/p>\n

\u4f8b\u5982\uff0c\u5047\u8a2d\u4e00\u500b\u61c9\u7528\u9700\u8981\u5b58\u5132\u7528\u6236\u7684\u57fa\u672c\u4fe1\u606f\uff0c\u958b\u767c\u8005\u53ef\u80fd\u6703\u9078\u64c7\u4f7f\u7528\u5b57\u7b26\u4e32\u4f86\u5b58\u5132\u6240\u6709\u4fe1\u606f\uff0c\u9019\u6a23\u6703\u5c0e\u81f4\u6578\u64da\u7684\u89e3\u6790\u548c\u64cd\u4f5c\u8b8a\u5f97\u8907\u96dc\u3002\u76f8\u53cd\uff0c\u4f7f\u7528\u54c8\u5e0c\u985e\u578b\u4f86\u5b58\u5132\u7528\u6236\u4fe1\u606f\u6703\u66f4\u70ba\u5408\u9069\uff0c\u56e0\u70ba\u54c8\u5e0c\u53ef\u4ee5\u8b93\u958b\u767c\u8005\u4ee5\u9375\u503c\u5c0d\u7684\u5f62\u5f0f\u5b58\u5132\u548c\u8a2a\u554f\u6578\u64da\u3002<\/p>\n

HSET user:1000 name \"John Doe\"\nHSET user:1000 age 30\nHGET user:1000 name  \/\/ \u8fd4\u56de \"John Doe\"\n<\/code><\/pre>\n
2. \u5ffd\u8996\u6301\u4e45\u5316\u914d\u7f6e<\/h2>\n
Redis\u662f\u4e00\u500b\u5167\u5b58\u6578\u64da\u5eab\uff0c\u9019\u610f\u5473\u8457\u6578\u64da\u4e3b\u8981\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0c\u9019\u6a23\u53ef\u4ee5\u5be6\u73fe\u5feb\u901f\u7684\u8b80\u5beb\u901f\u5ea6\u3002\u7136\u800c\uff0c\u9019\u4e5f\u5e36\u4f86\u4e86\u4e00\u500b\u554f\u984c\uff1a\u5982\u679cRedis\u670d\u52d9\u5668\u5d29\u6f70\u6216\u91cd\u555f\uff0c\u5167\u5b58\u4e2d\u7684\u6578\u64da\u5c07\u6703\u4e1f\u5931\u3002\u70ba\u4e86\u907f\u514d\u9019\u7a2e\u60c5\u6cc1\uff0c\u958b\u767c\u8005\u9700\u8981\u6b63\u78ba\u914d\u7f6eRedis\u7684\u6301\u4e45\u5316\u9078\u9805\u3002<\/p>\n
Redis\u63d0\u4f9b\u4e86\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff1aRDB\uff08\u5feb\u7167\uff09\u548cAOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09\u3002\u958b\u767c\u8005\u61c9\u6839\u64da\u61c9\u7528\u7684\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u7684\u61c9\u7528\uff0c\u5efa\u8b70\u555f\u7528AOF\u6301\u4e45\u5316\uff0c\u56e0\u70ba\u5b83\u53ef\u4ee5\u5728\u6bcf\u6b21\u5beb\u64cd\u4f5c\u5f8c\u5c07\u6578\u64da\u8ffd\u52a0\u5230\u6587\u4ef6\u4e2d\uff0c\u5f9e\u800c\u6e1b\u5c11\u6578\u64da\u4e1f\u5931\u7684\u98a8\u96aa\u3002<\/p>\n
# \u5728redis.conf\u4e2d\u555f\u7528AOF\u6301\u4e45\u5316\nappendonly yes\nappendfsync everysec\n<\/code><\/pre>\n
3. \u932f\u8aa4\u7684\u9023\u63a5\u7ba1\u7406<\/h2>\n
Redis\u7684\u6027\u80fd\u5728\u5f88\u5927\u7a0b\u5ea6\u4e0a\u4f9d\u8cf4\u65bc\u9023\u63a5\u7684\u7ba1\u7406\u3002\u8a31\u591a\u958b\u767c\u8005\u5728\u4f7f\u7528Redis\u6642\uff0c\u53ef\u80fd\u6703\u5ffd\u8996\u9023\u63a5\u7684\u6578\u91cf\u548c\u7ba1\u7406\uff0c\u5c0e\u81f4\u9023\u63a5\u904e\u591a\u6216\u904e\u5c11\u7684\u554f\u984c\u3002\u904e\u591a\u7684\u9023\u63a5\u6703\u6d88\u8017\u7cfb\u7d71\u8cc7\u6e90\uff0c\u800c\u904e\u5c11\u7684\u9023\u63a5\u5247\u53ef\u80fd\u5c0e\u81f4\u6027\u80fd\u74f6\u9838\u3002<\/p>\n
\u70ba\u4e86\u6709\u6548\u7ba1\u7406Redis\u9023\u63a5\uff0c\u958b\u767c\u8005\u61c9\u8a72\u4f7f\u7528\u9023\u63a5\u6c60\u6280\u8853\u3002\u9023\u63a5\u6c60\u53ef\u4ee5\u91cd\u7528\u73fe\u6709\u7684\u9023\u63a5\uff0c\u6e1b\u5c11\u6bcf\u6b21\u8acb\u6c42\u6642\u5275\u5efa\u65b0\u9023\u63a5\u7684\u958b\u92b7\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528Python\u7684\u9023\u63a5\u6c60\u793a\u4f8b\uff1a<\/p>\n
import redis\n\npool = redis.ConnectionPool(host='localhost', port=6379, db=0)\nr = redis.Redis(connection_pool=pool)\n\nr.set('foo', 'bar')\nprint(r.get('foo'))  # \u8fd4\u56de b'bar'\n<\/code><\/pre>\n
\u7e3d\u7d50<\/h2>\n
\u5728\u4f7f\u7528Redis\u7684\u904e\u7a0b\u4e2d\uff0c\u958b\u767c\u8005\u9700\u8981\u8b39\u9632\u4e0a\u8ff0\u4e09\u7a2e\u5e38\u898b\u7684\u932f\u8aa4\uff1a\u932f\u8aa4\u7684\u6578\u64da\u985e\u578b\u4f7f\u7528\u3001\u5ffd\u8996\u6301\u4e45\u5316\u914d\u7f6e\u4ee5\u53ca\u932f\u8aa4\u7684\u9023\u63a5\u7ba1\u7406\u3002\u901a\u904e\u6b63\u78ba\u7684\u914d\u7f6e\u548c\u7ba1\u7406\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u5347Redis\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u80fd\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684VPS<\/a>\u89e3\u6c7a\u65b9\u6848\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\uff0c\u9019\u6a23\u53ef\u4ee5\u78ba\u4fddRedis\u670d\u52d9\u5668\u7684\u7a69\u5b9a\u904b\u884c\uff0c\u6eff\u8db3\u696d\u52d9\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u4e86\u89e3\u4e09\u7a2e\u5e38\u898b\u7684Redis\u932f\u8aa4\uff0c\u907f\u514d\u6027\u80fd\u554f\u984c\u548c\u6578\u64da\u4e1f\u5931\uff0c\u63d0\u5347\u61c9\u7528\u7a69\u5b9a\u6027\u548c\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-164315","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/164315","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=164315"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/164315\/revisions"}],"predecessor-version":[{"id":164316,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/164315\/revisions\/164316"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=164315"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=164315"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=164315"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}