{"id":154851,"date":"2024-11-02T18:13:20","date_gmt":"2024-11-02T10:13:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/154851\/"},"modified":"2024-11-02T18:13:21","modified_gmt":"2024-11-02T10:13:21","slug":"%e5%a4%9a%e7%b7%9a%e7%a8%8b%e4%b8%a6%e7%99%bc%e8%a8%aa%e5%95%8f-redis-%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88%ef%bc%88%e5%a4%9a%e5%80%8b%e7%b7%9a%e7%a8%8b%e8%aa%bf%e7%94%a8-redis%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/154851\/","title":{"rendered":"\u591a\u7dda\u7a0b\u4e26\u767c\u8a2a\u554f Redis \u89e3\u6c7a\u65b9\u6848\uff08\u591a\u500b\u7dda\u7a0b\u8abf\u7528 Redis\uff09"},"content":{"rendered":"<h1 id=\"%e5%a4%9a%e7%b7%9a%e7%a8%8b%e4%b8%a6%e7%99%bc%e8%a8%aa%e5%95%8f-redis-%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88%ef%bc%88%e5%a4%9a%e5%80%8b%e7%b7%9a%e7%a8%8b%e8%aa%bf%e7%94%a8-redis%ef%bc%89-CwjWAbeWdA\">\u591a\u7dda\u7a0b\u4e26\u767c\u8a2a\u554f Redis \u89e3\u6c7a\u65b9\u6848\uff08\u591a\u500b\u7dda\u7a0b\u8abf\u7528 Redis\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u61c9\u7528\u7a0b\u5f0f\u958b\u767c\u4e2d\uff0cRedis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u6578\u64da\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5373\u6642\u6578\u64da\u8655\u7406\u7b49\u5834\u666f\u3002\u96a8\u8457\u61c9\u7528\u9700\u6c42\u7684\u589e\u9577\uff0c\u5982\u4f55\u6709\u6548\u5730\u5be6\u73fe\u591a\u7dda\u7a0b\u4e26\u767c\u8a2a\u554f Redis \u6210\u70ba\u4e86\u958b\u767c\u8005\u9762\u81e8\u7684\u4e00\u500b\u91cd\u8981\u6311\u6230\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u591a\u7dda\u7a0b\u8abf\u7528 Redis \u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u5efa\u8b70\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%9f%ba%e6%9c%ac%e7%89%b9%e6%80%a7-CwjWAbeWdA\">Redis \u7684\u57fa\u672c\u7279\u6027<\/h2>\n<p>Redis \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\u5176\u4e3b\u8981\u7279\u6027\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u9ad8\u6027\u80fd\uff1aRedis \u63d0\u4f9b\u6bcf\u79d2\u6578\u5341\u842c\u6b21\u7684\u8b80\u53d6\u548c\u5beb\u5165\u64cd\u4f5c\u3002<\/li>\n<li>\u6301\u4e45\u5316\uff1a\u652f\u6301 RDB \u548c AOF \u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u80fd\u5920\u5728\u91cd\u555f\u5f8c\u6062\u5fa9\u6578\u64da\u3002<\/li>\n<li>\u652f\u6301\u591a\u7a2e\u8a9e\u8a00\uff1aRedis \u63d0\u4f9b\u591a\u7a2e\u8a9e\u8a00\u7684\u5ba2\u6236\u7aef\u5eab\uff0c\u65b9\u4fbf\u958b\u767c\u8005\u4f7f\u7528\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a4%9a%e7%b7%9a%e7%a8%8b%e8%a8%aa%e5%95%8f-redis-%e7%9a%84%e6%8c%91%e6%88%b0-CwjWAbeWdA\">\u591a\u7dda\u7a0b\u8a2a\u554f Redis \u7684\u6311\u6230<\/h2>\n<p>\u96d6\u7136 Redis \u672c\u8eab\u662f\u55ae\u7dda\u7a0b\u7684\uff0c\u4f46\u5b83\u80fd\u5920\u8655\u7406\u5927\u91cf\u7684\u4e26\u767c\u8acb\u6c42\u3002\u9019\u610f\u5473\u8457\u5728\u591a\u7dda\u7a0b\u74b0\u5883\u4e2d\uff0c\u958b\u767c\u8005\u9700\u8981\u8003\u616e\u5982\u4f55\u6709\u6548\u5730\u7ba1\u7406\u9023\u63a5\u548c\u8acb\u6c42\uff0c\u4ee5\u907f\u514d\u7af6\u722d\u689d\u4ef6\u548c\u6027\u80fd\u74f6\u9838\u3002<\/p>\n<h3 id=\"1-%e9%80%a3%e6%8e%a5%e7%ae%a1%e7%90%86-CwjWAbeWdA\">1. \u9023\u63a5\u7ba1\u7406<\/h3>\n<p>\u5728\u591a\u7dda\u7a0b\u74b0\u5883\u4e2d\uff0c\u6bcf\u500b\u7dda\u7a0b\u90fd\u61c9\u8a72\u4f7f\u7528\u81ea\u5df1\u7684 Redis \u9023\u63a5\u3002\u9019\u6a23\u53ef\u4ee5\u907f\u514d\u56e0\u70ba\u591a\u500b\u7dda\u7a0b\u5171\u4eab\u540c\u4e00\u9023\u63a5\u800c\u5c0e\u81f4\u7684\u6027\u80fd\u554f\u984c\u3002\u53ef\u4ee5\u4f7f\u7528\u9023\u63a5\u6c60\u4f86\u7ba1\u7406 Redis \u9023\u63a5\uff0c\u9019\u6a23\u53ef\u4ee5\u63d0\u9ad8\u8cc7\u6e90\u7684\u5229\u7528\u7387\u3002<\/p>\n<pre><code>import redis\nfrom redis import ConnectionPool\n\n# \u5275\u5efa\u9023\u63a5\u6c60\npool = ConnectionPool(host='localhost', port=6379, db=0)\n\n# \u7372\u53d6 Redis \u9023\u63a5\nr = redis.Redis(connection_pool=pool)\n<\/code><\/pre>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8%e5%a4%9a%e7%b7%9a%e7%a8%8b-CwjWAbeWdA\">2. \u4f7f\u7528\u591a\u7dda\u7a0b<\/h3>\n<p>\u5728 Python \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528 threading \u6a21\u7d44\u4f86\u5be6\u73fe\u591a\u7dda\u7a0b\u8a2a\u554f Redis\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u4e86\u5982\u4f55\u5728\u591a\u500b\u7dda\u7a0b\u4e2d\u4e26\u767c\u8a2a\u554f Redis\uff1a<\/p>\n<pre><code>import threading\n\ndef access_redis(key, value):\n    r.set(key, value)\n    print(f'Set {key} to {value}')\n\nthreads = []\nfor i in range(10):\n    t = threading.Thread(target=access_redis, args=(f'key{i}', f'value{i}'))\n    threads.append(t)\n    t.start()\n\nfor t in threads:\n    t.join()\n<\/code><\/pre>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-CwjWAbeWdA\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u5be6\u73fe\u591a\u7dda\u7a0b\u4e26\u767c\u8a2a\u554f Redis \u6642\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528\u9023\u63a5\u6c60\uff1a<\/strong>\u5982\u524d\u6240\u8ff0\uff0c\u4f7f\u7528\u9023\u63a5\u6c60\u53ef\u4ee5\u6709\u6548\u7ba1\u7406 Redis \u9023\u63a5\uff0c\u6e1b\u5c11\u9023\u63a5\u7684\u958b\u92b7\u3002<\/li>\n<li><strong>\u907f\u514d\u9577\u6642\u9593\u9396\u5b9a\uff1a<\/strong>\u5728\u591a\u7dda\u7a0b\u74b0\u5883\u4e2d\uff0c\u61c9\u907f\u514d\u9577\u6642\u9593\u9396\u5b9a\u8cc7\u6e90\uff0c\u4ee5\u6e1b\u5c11\u5c0d\u5176\u4ed6\u7dda\u7a0b\u7684\u5f71\u97ff\u3002<\/li>\n<li><strong>\u76e3\u63a7\u6027\u80fd\uff1a<\/strong>\u5b9a\u671f\u76e3\u63a7 Redis \u7684\u6027\u80fd\u6307\u6a19\uff0c\u5982\u547d\u4ee4\u57f7\u884c\u6642\u9593\u3001\u9023\u63a5\u6578\u7b49\uff0c\u4ee5\u4fbf\u53ca\u6642\u8abf\u6574\u914d\u7f6e\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-CwjWAbeWdA\">\u7d50\u8ad6<\/h2>\n<p>\u591a\u7dda\u7a0b\u4e26\u767c\u8a2a\u554f Redis \u662f\u4e00\u500b\u91cd\u8981\u7684\u6280\u8853\u6311\u6230\uff0c\u4f46\u901a\u904e\u5408\u7406\u7684\u9023\u63a5\u7ba1\u7406\u548c\u7dda\u7a0b\u8a2d\u8a08\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u63d0\u9ad8\u61c9\u7528\u7684\u6027\u80fd\u548c\u97ff\u61c9\u901f\u5ea6\u3002\u96a8\u8457 Redis \u5728\u5404\u7a2e\u61c9\u7528\u4e2d\u7684\u5ee3\u6cdb\u4f7f\u7528\uff0c\u638c\u63e1\u9019\u4e9b\u6280\u8853\u5c07\u5c0d\u958b\u767c\u8005\u7684\u5de5\u4f5c\u5927\u6709\u88e8\u76ca\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u548c\u5176\u4ed6\u670d\u52d9\u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u591a\u7dda\u7a0b\u4e26\u767c\u8a2a\u554f Redis \u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u5be6\u73fe\u9ad8\u6548\u7684\u591a\u7dda\u7a0b\u8abf\u7528\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6027\u80fd\u8207\u97ff\u61c9\u901f\u5ea6\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-154851","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154851","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=154851"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154851\/revisions"}],"predecessor-version":[{"id":154852,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154851\/revisions\/154852"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=154851"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=154851"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=154851"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}