{"id":126105,"date":"2024-10-26T01:56:27","date_gmt":"2024-10-25T17:56:27","guid":{"rendered":"https:\/\/server.hk\/cnblog\/126105\/"},"modified":"2024-10-26T01:56:27","modified_gmt":"2024-10-25T17:56:27","slug":"redis-%e9%80%a3%e6%8e%a5%e4%b9%8b%e8%b7%af%e5%be%9e-1-%e5%ba%ab%e8%b5%b7%e6%ad%a5","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/126105\/","title":{"rendered":"Redis \u9023\u63a5\u4e4b\u8def\u5f9e 1 \u5eab\u8d77\u6b65"},"content":{"rendered":"

Redis \u9023\u63a5\u4e4b\u8def\u5f9e 1 \u5eab\u8d77\u6b65<\/h1>\n

\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u5feb\u901f\u4e14\u9ad8\u6548\u7684\u6578\u64da\u5b58\u53d6\u662f\u6bcf\u500b\u61c9\u7528\u7a0b\u5e8f\u6210\u529f\u7684\u95dc\u9375\u3002Redis\uff0c\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\u800c\u53d7\u5230\u5ee3\u6cdb\u4f7f\u7528\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5f9e Redis \u7684\u7b2c\u4e00\u500b\u6578\u64da\u5eab\u958b\u59cb\uff0c\u9010\u6b65\u5efa\u7acb\u9023\u63a5\u4e26\u9032\u884c\u6578\u64da\u64cd\u4f5c\u3002<\/p>\n

\u4ec0\u9ebc\u662f Redis\uff1f<\/h2>\n

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\u3002\u5b83\u901a\u5e38\u7528\u4f5c\u6578\u64da\u5eab\u3001\u7de9\u5b58\u548c\u6d88\u606f\u4ee3\u7406\u3002Redis \u7684\u9ad8\u6027\u80fd\u4e3b\u8981\u5f97\u76ca\u65bc\u5176\u5c07\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0c\u4e26\u4e14\u652f\u6301\u6301\u4e45\u5316\u9078\u9805\uff0c\u9019\u4f7f\u5f97\u5b83\u5728\u9700\u8981\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u7684\u5834\u666f\u4e2d\u8868\u73fe\u51fa\u8272\u3002<\/p>\n

Redis \u6578\u64da\u5eab\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n

Redis \u5141\u8a31\u7528\u6236\u5728\u540c\u4e00\u500b\u5be6\u4f8b\u4e2d\u4f7f\u7528\u591a\u500b\u6578\u64da\u5eab\u3002\u9ed8\u8a8d\u60c5\u6cc1\u4e0b\uff0cRedis \u63d0\u4f9b 16 \u500b\u6578\u64da\u5eab\uff0c\u7de8\u865f\u5f9e 0 \u5230 15\u3002\u7528\u6236\u53ef\u4ee5\u6839\u64da\u9700\u8981\u9078\u64c7\u4f7f\u7528\u4e0d\u540c\u7684\u6578\u64da\u5eab\u4f86\u7d44\u7e54\u6578\u64da\u3002\u9019\u5c0d\u65bc\u958b\u767c\u548c\u6e2c\u8a66\u74b0\u5883\u7279\u5225\u6709\u7528\uff0c\u56e0\u70ba\u7528\u6236\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u6578\u64da\u5eab\u4e2d\u9032\u884c\u5be6\u9a57\uff0c\u800c\u4e0d\u6703\u5f71\u97ff\u5230\u751f\u7522\u6578\u64da\u3002<\/p>\n

\u9023\u63a5\u5230 Redis<\/h2>\n

\u8981\u958b\u59cb\u4f7f\u7528 Redis\uff0c\u9996\u5148\u9700\u8981\u5b89\u88dd Redis \u4f3a\u670d\u5668\u4e26\u555f\u52d5\u5b83\u3002\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u53ef\u4ee5\u4f7f\u7528 Redis \u63d0\u4f9b\u7684\u547d\u4ee4\u884c\u5de5\u5177\u6216\u5404\u7a2e\u7de8\u7a0b\u8a9e\u8a00\u7684\u5ba2\u6236\u7aef\u5eab\u4f86\u9023\u63a5\u5230 Redis \u4f3a\u670d\u5668\u3002<\/p>\n

\u4f7f\u7528\u547d\u4ee4\u884c\u5de5\u5177\u9023\u63a5<\/h3>\n
redis-cli<\/code><\/pre>\n
\u5728\u547d\u4ee4\u884c\u4e2d\u8f38\u5165\u4e0a\u8ff0\u547d\u4ee4\uff0c\u5373\u53ef\u9032\u5165 Redis \u7684\u547d\u4ee4\u884c\u754c\u9762\u3002\u9ed8\u8a8d\u60c5\u6cc1\u4e0b\uff0cRedis \u4f3a\u670d\u5668\u904b\u884c\u5728\u672c\u5730\u7684 6379 \u7aef\u53e3\u3002\u5982\u679c\u9700\u8981\u9023\u63a5\u5230\u5176\u4ed6\u4e3b\u6a5f\u6216\u7aef\u53e3\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n
redis-cli -h  -p <\/code><\/pre>\n
\u4f7f\u7528 Python \u5ba2\u6236\u7aef\u9023\u63a5<\/h3>\n
\u5982\u679c\u60a8\u4f7f\u7528 Python \u958b\u767c\u61c9\u7528\u7a0b\u5e8f\uff0c\u53ef\u4ee5\u4f7f\u7528 redis-py<\/code> \u5eab\u4f86\u9023\u63a5 Redis\u3002\u9996\u5148\uff0c\u60a8\u9700\u8981\u5b89\u88dd\u8a72\u5eab\uff1a<\/p>\n
pip install redis<\/code><\/pre>\n
\u7136\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u78bc\u9023\u63a5\u5230 Redis\uff1a<\/p>\n
import redis\n\n# \u9023\u63a5\u5230 Redis\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u6e2c\u8a66\u9023\u63a5\nprint(r.ping())  # \u5982\u679c\u8fd4\u56de True\uff0c\u5247\u8868\u793a\u9023\u63a5\u6210\u529f<\/code><\/pre>\n
\u64cd\u4f5c Redis \u6578\u64da\u5eab<\/h2>\n
\u4e00\u65e6\u6210\u529f\u9023\u63a5\u5230 Redis\uff0c\u60a8\u5c31\u53ef\u4ee5\u958b\u59cb\u9032\u884c\u6578\u64da\u64cd\u4f5c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u57fa\u672c\u7684\u64cd\u4f5c\u793a\u4f8b\uff1a<\/p>\n
\u8a2d\u7f6e\u548c\u7372\u53d6\u9375\u503c<\/h3>\n
# \u8a2d\u7f6e\u9375\u503c\nr.set('my_key', 'Hello, Redis!')\n\n# \u7372\u53d6\u9375\u503c\nvalue = r.get('my_key')\nprint(value.decode('utf-8'))  # \u8f38\u51fa: Hello, Redis!<\/code><\/pre>\n
\u4f7f\u7528\u54c8\u5e0c<\/h3>\n
# \u8a2d\u7f6e\u54c8\u5e0c\nr.hset('my_hash', 'field1', 'value1')\nr.hset('my_hash', 'field2', 'value2')\n\n# \u7372\u53d6\u54c8\u5e0c\nhash_value = r.hget('my_hash', 'field1')\nprint(hash_value.decode('utf-8'))  # \u8f38\u51fa: value1<\/code><\/pre>\n
\u7e3d\u7d50<\/h2>\n
Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u70ba\u958b\u767c\u8005\u63d0\u4f9b\u4e86\u9748\u6d3b\u7684\u6578\u64da\u64cd\u4f5c\u65b9\u5f0f\u3002\u5f9e\u9023\u63a5\u5230\u7b2c\u4e00\u500b\u6578\u64da\u5eab\u958b\u59cb\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5229\u7528 Redis \u7684\u591a\u7a2e\u6578\u64da\u7d50\u69cb\u4f86\u6eff\u8db3\u4e0d\u540c\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f\u7528\u65bc\u7de9\u5b58\u3001\u6578\u64da\u5b58\u5132\u9084\u662f\u6d88\u606f\u50b3\u905e\uff0cRedis \u90fd\u80fd\u63d0\u4f9b\u5353\u8d8a\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/p>\n
\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c Redis\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u9069\u5408\u4e0d\u540c\u7684\u9700\u6c42\u548c\u9810\u7b97\u3002\u7121\u8ad6\u662f \u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u5730\u5340\u7684\u670d\u52d9\uff0c\u60a8\u90fd\u53ef\u4ee5\u627e\u5230\u5408\u9069\u7684\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u63a2\u7d22 Redis \u9023\u63a5\u4e4b\u8def\uff0c\u5f9e 1 \u5eab\u8d77\u6b65\uff0c\u5b78\u7fd2\u5982\u4f55\u9ad8\u6548\u7ba1\u7406\u6578\u64da\uff0c\u63d0\u5347\u61c9\u7528\u6027\u80fd\uff0c\u5be6\u73fe\u5feb\u901f\u97ff\u61c9\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-126105","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126105","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=126105"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126105\/revisions"}],"predecessor-version":[{"id":126106,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126105\/revisions\/126106"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=126105"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=126105"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=126105"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}