{"id":167787,"date":"2024-11-06T07:24:18","date_gmt":"2024-11-05T23:24:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/167787\/"},"modified":"2024-11-06T07:24:18","modified_gmt":"2024-11-05T23:24:18","slug":"%e5%88%a9%e7%94%a8%e5%a4%9a%e7%b7%9a%e7%a8%8b%e6%90%b6%e5%8d%a0redis%e8%b3%87%e6%ba%90%ef%bc%88%e5%a4%9a%e7%b7%9a%e7%a8%8b%e6%b6%88%e8%b2%bbredis%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/167787\/","title":{"rendered":"\u5229\u7528\u591a\u7dda\u7a0b\u6436\u5360Redis\u8cc7\u6e90\uff08\u591a\u7dda\u7a0b\u6d88\u8cbbredis\uff09"},"content":{"rendered":"<h1 id=\"%e5%88%a9%e7%94%a8%e5%a4%9a%e7%b7%9a%e7%a8%8b%e6%90%b6%e5%8d%a0redis%e8%b3%87%e6%ba%90%ef%bc%88%e5%a4%9a%e7%b7%9a%e7%a8%8b%e6%b6%88%e8%b2%bbredis%ef%bc%89-ZSyoQVRRbd\">\u5229\u7528\u591a\u7dda\u7a0b\u6436\u5360Redis\u8cc7\u6e90\uff08\u591a\u7dda\u7a0b\u6d88\u8cbbredis\uff09<\/h1>\n<p>Redis\u662f\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u9700\u8981\u5feb\u901f\u6578\u64da\u5b58\u53d6\u7684\u5834\u666f\u3002\u7531\u65bc\u5176\u55ae\u7dda\u7a0b\u7684\u7279\u6027\uff0cRedis\u5728\u8655\u7406\u5927\u91cf\u8acb\u6c42\u6642\u53ef\u80fd\u6703\u6210\u70ba\u74f6\u9838\u3002\u70ba\u4e86\u63d0\u9ad8\u6027\u80fd\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5229\u7528\u591a\u7dda\u7a0b\u4f86\u6d88\u8cbbRedis\u4e2d\u7684\u6578\u64da\uff0c\u5f9e\u800c\u5be6\u73fe\u66f4\u9ad8\u7684\u541e\u5410\u91cf\u548c\u66f4\u4f4e\u7684\u5ef6\u9072\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e5%96%ae%e7%b7%9a%e7%a8%8b%e7%89%b9%e6%80%a7-ZSyoQVRRbd\">Redis\u7684\u55ae\u7dda\u7a0b\u7279\u6027<\/h2>\n<p>Redis\u7684\u8a2d\u8a08\u7406\u5ff5\u662f\u7c21\u55ae\u800c\u9ad8\u6548\uff0c\u9019\u4f7f\u5f97\u5b83\u5728\u55ae\u7dda\u7a0b\u6a21\u5f0f\u4e0b\u80fd\u5920\u5feb\u901f\u8655\u7406\u8acb\u6c42\u3002\u6bcf\u500b\u8acb\u6c42\u90fd\u5728\u4e3b\u7dda\u7a0b\u4e2d\u4f9d\u6b21\u8655\u7406\uff0c\u9019\u6a23\u53ef\u4ee5\u907f\u514d\u4e0a\u4e0b\u6587\u5207\u63db\u7684\u958b\u92b7\u3002\u7136\u800c\uff0c\u9019\u4e5f\u610f\u5473\u8457\u5728\u9ad8\u4e26\u767c\u7684\u60c5\u6cc1\u4e0b\uff0cRedis\u53ef\u80fd\u7121\u6cd5\u5145\u5206\u5229\u7528\u591a\u6838CPU\u7684\u512a\u52e2\u3002<\/p>\n<h2 id=\"%e5%a4%9a%e7%b7%9a%e7%a8%8b%e6%b6%88%e8%b2%bbredis%e7%9a%84%e5%bf%85%e8%a6%81%e6%80%a7-ZSyoQVRRbd\">\u591a\u7dda\u7a0b\u6d88\u8cbbRedis\u7684\u5fc5\u8981\u6027<\/h2>\n<p>\u5728\u67d0\u4e9b\u61c9\u7528\u5834\u666f\u4e2d\uff0c\u7279\u5225\u662f\u9700\u8981\u8655\u7406\u5927\u91cf\u6578\u64da\u7684\u60c5\u6cc1\u4e0b\uff0c\u55ae\u7dda\u7a0b\u7684\u6027\u80fd\u53ef\u80fd\u7121\u6cd5\u6eff\u8db3\u9700\u6c42\u3002\u9019\u6642\u5019\uff0c\u591a\u7dda\u7a0b\u6d88\u8cbbRedis\u7684\u7b56\u7565\u5c31\u986f\u5f97\u5c24\u70ba\u91cd\u8981\u3002\u901a\u904e\u591a\u7dda\u7a0b\uff0c\u53ef\u4ee5\u540c\u6642\u767c\u9001\u591a\u500b\u8acb\u6c42\uff0c\u5f9e\u800c\u63d0\u9ad8\u6574\u9ad4\u7684\u8655\u7406\u901f\u5ea6\u3002<\/p>\n<h2 id=\"%e5%af%a6%e7%8f%be%e5%a4%9a%e7%b7%9a%e7%a8%8b%e6%b6%88%e8%b2%bbredis%e7%9a%84%e6%96%b9%e5%bc%8f-ZSyoQVRRbd\">\u5be6\u73fe\u591a\u7dda\u7a0b\u6d88\u8cbbRedis\u7684\u65b9\u5f0f<\/h2>\n<p>\u5be6\u73fe\u591a\u7dda\u7a0b\u6d88\u8cbbRedis\u7684\u65b9\u5f0f\u6709\u591a\u7a2e\uff0c\u4ee5\u4e0b\u662f\u5e7e\u7a2e\u5e38\u898b\u7684\u65b9\u6cd5\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528\u591a\u500b\u5ba2\u6236\u7aef\u9023\u63a5\uff1a<\/strong>\u53ef\u4ee5\u70ba\u6bcf\u500b\u7dda\u7a0b\u5275\u5efa\u4e00\u500b\u7368\u7acb\u7684Redis\u5ba2\u6236\u7aef\u9023\u63a5\uff0c\u9019\u6a23\u6bcf\u500b\u7dda\u7a0b\u90fd\u53ef\u4ee5\u7368\u7acb\u5730\u767c\u9001\u8acb\u6c42\u3002<\/li>\n<li><strong>\u4f7f\u7528\u9023\u63a5\u6c60\uff1a<\/strong>\u901a\u904e\u9023\u63a5\u6c60\u4f86\u7ba1\u7406Redis\u9023\u63a5\uff0c\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u9023\u63a5\u7684\u5efa\u7acb\u548c\u92b7\u6bc0\u958b\u92b7\uff0c\u63d0\u9ad8\u6027\u80fd\u3002<\/li>\n<li><strong>\u4f7f\u7528\u6d88\u606f\u968a\u5217\uff1a<\/strong>\u5c07\u9700\u8981\u8655\u7406\u7684\u8acb\u6c42\u653e\u5165\u6d88\u606f\u968a\u5217\u4e2d\uff0c\u7136\u5f8c\u7531\u591a\u500b\u6d88\u8cbb\u8005\u7dda\u7a0b\u4f86\u8655\u7406\u9019\u4e9b\u8acb\u6c42\u3002<\/li>\n<\/ul>\n<h3 id=\"%e7%a4%ba%e4%be%8b%e4%bb%a3%e7%a2%bc-ZSyoQVRRbd\">\u793a\u4f8b\u4ee3\u78bc<\/h3>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528Python\u548cRedis\u7684\u7c21\u55ae\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5229\u7528\u591a\u7dda\u7a0b\u4f86\u6d88\u8cbbRedis\u4e2d\u7684\u6578\u64da\uff1a<\/p>\n<pre><code>\nimport redis\nimport threading\n\n# Redis\u914d\u7f6e\nredis_client = redis.StrictRedis(host='localhost', port=6379, db=0)\n\n# \u6d88\u8cbb\u8005\u51fd\u6578\ndef consumer(thread_id):\n    while True:\n        # \u5f9eRedis\u4e2d\u5f48\u51fa\u6578\u64da\n        data = redis_client.lpop('my_queue')\n        if data is None:\n            break\n        print(f'Thread {thread_id} processed data: {data.decode(\"utf-8\")}')\n\n# \u5275\u5efa\u591a\u500b\u7dda\u7a0b\nthreads = []\nfor i in range(5):\n    thread = threading.Thread(target=consumer, args=(i,))\n    threads.append(thread)\n    thread.start()\n\n# \u7b49\u5f85\u6240\u6709\u7dda\u7a0b\u5b8c\u6210\nfor thread in threads:\n    thread.join()\n<\/code><\/pre>\n<h2 id=\"%e6%80%a7%e8%83%bd%e8%80%83%e9%87%8f-ZSyoQVRRbd\">\u6027\u80fd\u8003\u91cf<\/h2>\n<p>\u5728\u5be6\u73fe\u591a\u7dda\u7a0b\u6d88\u8cbbRedis\u6642\uff0c\u9700\u8981\u8003\u616e\u4ee5\u4e0b\u5e7e\u500b\u6027\u80fd\u56e0\u7d20\uff1a<\/p>\n<ul>\n<li><strong>\u7db2\u7d61\u5ef6\u9072\uff1a<\/strong>\u591a\u7dda\u7a0b\u7684\u6027\u80fd\u63d0\u5347\u53ef\u80fd\u6703\u53d7\u5230\u7db2\u7d61\u5ef6\u9072\u7684\u5f71\u97ff\uff0c\u56e0\u6b64\u9700\u8981\u78ba\u4fdd\u7db2\u7d61\u74b0\u5883\u7684\u7a69\u5b9a\u6027\u3002<\/li>\n<li><strong>Redis\u914d\u7f6e\uff1a<\/strong>\u6839\u64da\u5be6\u969b\u9700\u6c42\u8abf\u6574Redis\u7684\u914d\u7f6e\uff0c\u4f8b\u5982\u6700\u5927\u9023\u63a5\u6578\u548c\u8d85\u6642\u8a2d\u7f6e\uff0c\u4ee5\u9069\u61c9\u591a\u7dda\u7a0b\u7684\u4f7f\u7528\u3002<\/li>\n<li><strong>\u6578\u64da\u4e00\u81f4\u6027\uff1a<\/strong>\u5728\u591a\u7dda\u7a0b\u74b0\u5883\u4e2d\uff0c\u9700\u6ce8\u610f\u6578\u64da\u7684\u4e00\u81f4\u6027\u554f\u984c\uff0c\u7279\u5225\u662f\u5728\u9032\u884c\u5beb\u64cd\u4f5c\u6642\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-ZSyoQVRRbd\">\u7d50\u8ad6<\/h2>\n<p>\u5229\u7528\u591a\u7dda\u7a0b\u6d88\u8cbbRedis\u8cc7\u6e90\u662f\u4e00\u7a2e\u6709\u6548\u7684\u63d0\u5347\u6027\u80fd\u7684\u65b9\u6cd5\u3002\u901a\u904e\u5408\u7406\u7684\u8a2d\u8a08\u548c\u5be6\u73fe\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6578\u64da\u8655\u7406\u7684\u6548\u7387\u3002\u5728\u9078\u64c7\u5408\u9069\u7684\u6280\u8853\u65b9\u6848\u6642\uff0c\u958b\u767c\u8005\u61c9\u6839\u64da\u5177\u9ad4\u7684\u61c9\u7528\u5834\u666f\u548c\u9700\u6c42\u4f86\u9032\u884c\u8abf\u6574\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684Redis\u61c9\u7528\uff0cServer.HK\u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u5be6\u73fe\u6700\u4f73\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5229\u7528\u591a\u7dda\u7a0b\u6280\u8853\u9ad8\u6548\u6436\u5360Redis\u8cc7\u6e90\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u901f\u5ea6\u8207\u6027\u80fd\uff0c\u5be6\u73fe\u591a\u7dda\u7a0b\u6d88\u8cbbRedis\u7684\u6700\u4f73\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-167787","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167787","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=167787"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167787\/revisions"}],"predecessor-version":[{"id":167788,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167787\/revisions\/167788"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=167787"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=167787"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=167787"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}