{"id":181564,"date":"2024-11-09T18:06:24","date_gmt":"2024-11-09T10:06:24","guid":{"rendered":"https:\/\/server.hk\/cnblog\/181564\/"},"modified":"2024-11-09T18:06:24","modified_gmt":"2024-11-09T10:06:24","slug":"%e6%b7%b1%e5%85%a5%e6%b7%ba%e5%87%ba%e8%b8%a9redis%e7%ae%a1%e9%81%93%e7%9a%84%e5%9d%91%ef%bc%88redis%e7%ae%a1%e9%81%93%e5%9d%91%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/181564\/","title":{"rendered":"\u6df1\u5165\u6dfa\u51fa\u8e29Redis\u7ba1\u9053\u7684\u5751\uff08redis\u7ba1\u9053\u5751\uff09"},"content":{"rendered":"

\u6df1\u5165\u6dfa\u51fa\u8e29Redis\u7ba1\u9053\u7684\u5751\uff08redis\u7ba1\u9053\u5751\uff09<\/h1>\n

Redis\u662f\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u4e2d\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u9ad8\u6027\u80fd\u548c\u4f4e\u5ef6\u9072\u7684\u61c9\u7528\u4e2d\u3002Redis\u7684\u7ba1\u9053\uff08Pipeline\uff09\u529f\u80fd\u5141\u8a31\u5ba2\u6236\u7aef\u5728\u4e00\u6b21\u8acb\u6c42\u4e2d\u767c\u9001\u591a\u500b\u547d\u4ee4\uff0c\u5f9e\u800c\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\uff0c\u63d0\u9ad8\u6027\u80fd\u3002\u7136\u800c\uff0c\u4f7f\u7528Redis\u7ba1\u9053\u6642\u4e5f\u5b58\u5728\u4e00\u4e9b\u5e38\u898b\u7684\u5751\uff0c\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u9019\u4e9b\u554f\u984c\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u597d\u5730\u5229\u7528Redis\u7ba1\u9053\u3002<\/p>\n

\u4ec0\u9ebc\u662fRedis\u7ba1\u9053\uff1f<\/h2>\n

Redis\u7ba1\u9053\u662f\u4e00\u7a2e\u6280\u8853\uff0c\u5141\u8a31\u5ba2\u6236\u7aef\u5728\u4e00\u6b21\u9023\u63a5\u4e2d\u767c\u9001\u591a\u500b\u547d\u4ee4\uff0c\u800c\u4e0d\u9700\u8981\u7b49\u5f85\u6bcf\u500b\u547d\u4ee4\u7684\u56de\u61c9\u3002\u9019\u6a23\u53ef\u4ee5\u986f\u8457\u6e1b\u5c11\u7db2\u7d61\u5f80\u8fd4\u6642\u9593\uff08RTT\uff09\uff0c\u63d0\u9ad8\u6574\u9ad4\u6027\u80fd\u3002\u4f7f\u7528\u7ba1\u9053\u6642\uff0c\u5ba2\u6236\u7aef\u5c07\u6240\u6709\u547d\u4ee4\u6253\u5305\u767c\u9001\u5230Redis\u670d\u52d9\u5668\uff0c\u7136\u5f8c\u4e00\u6b21\u6027\u63a5\u6536\u6240\u6709\u7684\u56de\u61c9\u3002<\/p>\n

Redis\u7ba1\u9053\u7684\u57fa\u672c\u7528\u6cd5<\/h2>\n

\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684Redis\u7ba1\u9053\u4f7f\u7528\u793a\u4f8b\uff1a<\/p>\n

import redis\n\n# \u9023\u63a5\u5230Redis\nclient = redis.StrictRedis(host='localhost', port=6379, db=0)\n\n# \u958b\u59cb\u7ba1\u9053\npipe = client.pipeline()\n\n# \u6dfb\u52a0\u591a\u500b\u547d\u4ee4\u5230\u7ba1\u9053\npipe.set('key1', 'value1')\npipe.set('key2', 'value2')\npipe.get('key1')\npipe.get('key2')\n\n# \u57f7\u884c\u7ba1\u9053\u4e2d\u7684\u6240\u6709\u547d\u4ee4\nresponses = pipe.execute()\n\n# \u8f38\u51fa\u7d50\u679c\nprint(responses)  # ['OK', 'OK', 'value1', 'value2']\n<\/code><\/pre>\n
\u5e38\u898b\u7684Redis\u7ba1\u9053\u5751<\/h2>\n
1. \u932f\u8aa4\u7684\u547d\u4ee4\u9806\u5e8f<\/h3>\n
\u5728\u4f7f\u7528\u7ba1\u9053\u6642\uff0c\u547d\u4ee4\u7684\u57f7\u884c\u9806\u5e8f\u662f\u56fa\u5b9a\u7684\u3002\u5982\u679c\u5728\u7ba1\u9053\u4e2d\u6dfb\u52a0\u4e86\u4f9d\u8cf4\u65bc\u524d\u4e00\u500b\u547d\u4ee4\u7d50\u679c\u7684\u547d\u4ee4\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u932f\u8aa4\u3002\u4f8b\u5982\uff1a<\/p>\n
pipe.set('key1', 'value1')\npipe.get('key2')  # \u9019\u88e1\u7684key2\u53ef\u80fd\u9084\u672a\u88ab\u8a2d\u7f6e\n<\/code><\/pre>\n
\u5728\u9019\u7a2e\u60c5\u6cc1\u4e0b\uff0cget\u547d\u4ee4\u5c07\u7121\u6cd5\u7372\u53d6\u5230\u6b63\u78ba\u7684\u503c\uff0c\u56e0\u70ba\u5b83\u4f9d\u8cf4\u65bcset\u547d\u4ee4\u7684\u7d50\u679c\u3002\u89e3\u6c7a\u65b9\u6848\u662f\u78ba\u4fdd\u547d\u4ee4\u7684\u9806\u5e8f\u6b63\u78ba\uff0c\u6216\u8005\u5728\u9700\u8981\u6642\u4f7f\u7528\u55ae\u7368\u7684\u8acb\u6c42\u3002<\/p>\n
2. \u5927\u91cf\u547d\u4ee4\u5c0e\u81f4\u5167\u5b58\u554f\u984c<\/h3>\n
\u96d6\u7136\u7ba1\u9053\u53ef\u4ee5\u63d0\u9ad8\u6027\u80fd\uff0c\u4f46\u5982\u679c\u4e00\u6b21\u6027\u767c\u9001\u904e\u591a\u7684\u547d\u4ee4\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4Redis\u670d\u52d9\u5668\u7684\u5167\u5b58\u58d3\u529b\u589e\u5927\u3002\u7279\u5225\u662f\u5728\u8655\u7406\u5927\u91cf\u6578\u64da\u6642\uff0c\u61c9\u8a72\u8003\u616e\u5c07\u547d\u4ee4\u5206\u6279\u767c\u9001\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u5c071000\u500b\u547d\u4ee4\u5206\u621010\u6279\uff0c\u6bcf\u6279100\u500b\u547d\u4ee4\u4f86\u57f7\u884c\u3002<\/p>\n
3. \u932f\u8aa4\u8655\u7406<\/h3>\n
\u5728\u7ba1\u9053\u4e2d\uff0c\u6240\u6709\u547d\u4ee4\u7684\u57f7\u884c\u7d50\u679c\u90fd\u662f\u4e00\u6b21\u6027\u8fd4\u56de\u7684\uff0c\u9019\u4f7f\u5f97\u932f\u8aa4\u8655\u7406\u8b8a\u5f97\u8907\u96dc\u3002\u5982\u679c\u67d0\u500b\u547d\u4ee4\u5931\u6557\uff0c\u53ef\u80fd\u6703\u5f71\u97ff\u5230\u5f8c\u7e8c\u7684\u547d\u4ee4\u3002\u5efa\u8b70\u5728\u4f7f\u7528\u7ba1\u9053\u6642\uff0c\u5c0d\u6bcf\u500b\u547d\u4ee4\u7684\u8fd4\u56de\u7d50\u679c\u9032\u884c\u6aa2\u67e5\uff0c\u4e26\u6839\u64da\u9700\u8981\u9032\u884c\u932f\u8aa4\u8655\u7406\u3002<\/p>\n
responses = pipe.execute()\nfor response in responses:\n    if isinstance(response, redis.exceptions.ResponseError):\n        print(\"\u547d\u4ee4\u57f7\u884c\u5931\u6557:\", response)\n<\/code><\/pre>\n
\u7e3d\u7d50<\/h2>\n
Redis\u7ba1\u9053\u662f\u4e00\u500b\u5f37\u5927\u7684\u529f\u80fd\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6027\u80fd\uff0c\u4f46\u5728\u4f7f\u7528\u904e\u7a0b\u4e2d\u9700\u8981\u6ce8\u610f\u4e00\u4e9b\u5e38\u898b\u7684\u5751\u3002\u901a\u904e\u6b63\u78ba\u7684\u547d\u4ee4\u9806\u5e8f\u3001\u5408\u7406\u7684\u547d\u4ee4\u6279\u6b21\u548c\u6709\u6548\u7684\u932f\u8aa4\u8655\u7406\uff0c\u53ef\u4ee5\u5145\u5206\u767c\u63eeRedis\u7ba1\u9053\u7684\u512a\u52e2\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u8655\u7406\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 VPS<\/a> \u65b9\u6848\u4f86\u904b\u884cRedis\u670d\u52d9\u5668\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\uff0c\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u63a2\u7d22Redis\u7ba1\u9053\u7684\u5e38\u89c1\u9677\u9631\uff0c\u6df1\u5165\u6d45\u51fa\u89e3\u6790\u4f7f\u7528\u4e2d\u7684\u95ee\u9898\u4e0e\u89e3\u51b3\u65b9\u6848\uff0c\u52a9\u4f60\u9ad8\u6548\u5229\u7528Redis\u7ba1\u9053\u529f\u80fd\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-181564","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/181564","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=181564"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/181564\/revisions"}],"predecessor-version":[{"id":181565,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/181564\/revisions\/181565"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=181564"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=181564"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=181564"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}