{"id":96670,"date":"2024-10-20T11:23:16","date_gmt":"2024-10-20T03:23:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/96670\/"},"modified":"2024-10-20T11:23:17","modified_gmt":"2024-10-20T03:23:17","slug":"php%e4%b8%ad%e9%87%8d%e6%96%b0%e9%80%a3%e6%8e%a5redis%e7%9a%84%e6%a9%9f%e5%88%b6%ef%bc%88redis%e9%87%8d%e9%80%a3%e6%a9%9f%e5%88%b6php%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/96670\/","title":{"rendered":"php\u4e2d\u91cd\u65b0\u9023\u63a5Redis\u7684\u6a5f\u5236\uff08redis\u91cd\u9023\u6a5f\u5236php\uff09"},"content":{"rendered":"<h1 id=\"php%e4%b8%ad%e9%87%8d%e6%96%b0%e9%80%a3%e6%8e%a5redis%e7%9a%84%e6%a9%9f%e5%88%b6%ef%bc%88redis%e9%87%8d%e9%80%a3%e6%a9%9f%e5%88%b6php%ef%bc%89-zygGqTcXQp\">PHP\u4e2d\u91cd\u65b0\u9023\u63a5Redis\u7684\u6a5f\u5236\uff08Redis\u91cd\u9023\u6a5f\u5236PHP\uff09<\/h1>\n<p>\u5728\u73fe\u4ee3\u7684\u7db2\u7d61\u61c9\u7528\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\u7b49\u5834\u666f\u3002\u7136\u800c\uff0cRedis\u7684\u9023\u63a5\u4e0d\u7a69\u5b9a\u6027\u53ef\u80fd\u6703\u5f71\u97ff\u61c9\u7528\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002\u56e0\u6b64\uff0c\u4e86\u89e3PHP\u4e2dRedis\u7684\u91cd\u9023\u6a5f\u5236\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e9%80%a3%e6%8e%a5%e7%89%b9%e6%80%a7-zygGqTcXQp\">Redis\u7684\u9023\u63a5\u7279\u6027<\/h2>\n<p>Redis\u662f\u4e00\u500b\u57fa\u65bc\u5167\u5b58\u7684\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\u7b49\u3002\u7531\u65bc\u5176\u9ad8\u6027\u80fd\uff0cRedis\u901a\u5e38\u7528\u65bc\u9700\u8981\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u7684\u5834\u666f\u3002\u7136\u800c\uff0cRedis\u7684\u9023\u63a5\u53ef\u80fd\u6703\u56e0\u70ba\u591a\u7a2e\u539f\u56e0\u800c\u4e2d\u65b7\uff0c\u4f8b\u5982\u7db2\u7d61\u554f\u984c\u3001\u670d\u52d9\u5668\u91cd\u555f\u6216\u8cc7\u6e90\u9650\u5236\u7b49\u3002<\/p>\n<h2 id=\"php%e4%b8%adredis%e7%9a%84%e9%80%a3%e6%8e%a5%e6%96%b9%e5%bc%8f-zygGqTcXQp\">PHP\u4e2dRedis\u7684\u9023\u63a5\u65b9\u5f0f<\/h2>\n<p>\u5728PHP\u4e2d\uff0c\u901a\u5e38\u4f7f\u7528Predis\u6216phpredis\u9019\u5169\u500b\u64f4\u5c55\u4f86\u9023\u63a5Redis\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528phpredis\u64f4\u5c55\u7684\u57fa\u672c\u9023\u63a5\u793a\u4f8b\uff1a<\/p>\n<pre><code>\n$redis = new Redis();\n$redis-&gt;connect('127.0.0.1', 6379);\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u5275\u5efa\u4e86\u4e00\u500bRedis\u5be6\u4f8b\u4e26\u9023\u63a5\u5230\u672c\u5730\u7684Redis\u670d\u52d9\u5668\u3002\u5982\u679c\u9023\u63a5\u6210\u529f\uff0c\u6211\u5011\u53ef\u4ee5\u9032\u884c\u6578\u64da\u64cd\u4f5c\uff1b\u5982\u679c\u9023\u63a5\u5931\u6557\uff0c\u5247\u9700\u8981\u8003\u616e\u91cd\u9023\u6a5f\u5236\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e9%87%8d%e9%80%a3%e6%a9%9f%e5%88%b6-zygGqTcXQp\">Redis\u7684\u91cd\u9023\u6a5f\u5236<\/h2>\n<p>\u5728PHP\u4e2d\uff0cRedis\u7684\u91cd\u9023\u6a5f\u5236\u901a\u5e38\u662f\u901a\u904e\u6355\u7372\u7570\u5e38\u4f86\u5be6\u73fe\u7684\u3002\u7576\u9023\u63a5\u5931\u6557\u6642\uff0c\u53ef\u4ee5\u4f7f\u7528try-catch\u8a9e\u53e5\u4f86\u6355\u7372\u7570\u5e38\uff0c\u7136\u5f8c\u5617\u8a66\u91cd\u65b0\u9023\u63a5\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u91cd\u9023\u793a\u4f8b\uff1a<\/p>\n<pre><code>\n$redis = new Redis();\n$retryCount = 0;\n$maxRetries = 5;\n\nwhile ($retryCount connect('127.0.0.1', 6379);\n        break; \/\/ \u9023\u63a5\u6210\u529f\uff0c\u8df3\u51fa\u5faa\u74b0\n    } catch (RedisException $e) {\n        $retryCount++;\n        sleep(1); \/\/ \u7b49\u5f851\u79d2\u5f8c\u91cd\u8a66\n    }\n}\n\nif ($retryCount == $maxRetries) {\n    echo \"\u7121\u6cd5\u9023\u63a5\u5230Redis\u670d\u52d9\u5668\";\n}\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u8a2d\u7f6e\u4e86\u4e00\u500b\u6700\u5927\u91cd\u8a66\u6b21\u6578\uff0c\u4e26\u5728\u6bcf\u6b21\u91cd\u8a66\u4e4b\u9593\u7b49\u5f851\u79d2\u3002\u5982\u679c\u5728\u9054\u5230\u6700\u5927\u91cd\u8a66\u6b21\u6578\u5f8c\u4ecd\u7136\u7121\u6cd5\u9023\u63a5\uff0c\u5247\u8f38\u51fa\u932f\u8aa4\u4fe1\u606f\u3002<\/p>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-zygGqTcXQp\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<ul>\n<li><strong>\u4f7f\u7528\u6301\u4e45\u9023\u63a5\uff1a<\/strong>\u5982\u679c\u61c9\u7528\u9700\u8981\u983b\u7e41\u8a2a\u554fRedis\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u6301\u4e45\u9023\u63a5\u4f86\u6e1b\u5c11\u9023\u63a5\u958b\u92b7\u3002<\/li>\n<li><strong>\u76e3\u63a7\u9023\u63a5\u72c0\u614b\uff1a<\/strong>\u5b9a\u671f\u6aa2\u67e5Redis\u7684\u9023\u63a5\u72c0\u614b\uff0c\u53ca\u6642\u8655\u7406\u7570\u5e38\u60c5\u6cc1\u3002<\/li>\n<li><strong>\u8a2d\u7f6e\u5408\u7406\u7684\u91cd\u8a66\u7b56\u7565\uff1a<\/strong>\u6839\u64da\u61c9\u7528\u7684\u9700\u6c42\u8a2d\u7f6e\u5408\u7406\u7684\u91cd\u8a66\u6b21\u6578\u548c\u9593\u9694\u6642\u9593\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-zygGqTcXQp\">\u7d50\u8ad6<\/h2>\n<p>\u5728PHP\u4e2d\uff0cRedis\u7684\u91cd\u9023\u6a5f\u5236\u662f\u78ba\u4fdd\u61c9\u7528\u7a69\u5b9a\u6027\u7684\u91cd\u8981\u7d44\u6210\u90e8\u5206\u3002\u901a\u904e\u5408\u7406\u7684\u7570\u5e38\u8655\u7406\u548c\u91cd\u8a66\u7b56\u7565\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u6e1b\u5c11\u56e0\u9023\u63a5\u554f\u984c\u5e36\u4f86\u7684\u5f71\u97ff\u3002\u4e86\u89e3\u9019\u4e9b\u6a5f\u5236\u5f8c\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u66f4\u597d\u5730\u8a2d\u8a08\u548c\u5be6\u73fe\u9ad8\u53ef\u7528\u7684\u61c9\u7528\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\u904b\u884c\u60a8\u7684\u61c9\u7528\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u7528\u6236\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u670d\u52d9\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3PHP\u4e2dRedis\u7684\u91cd\u8fde\u673a\u5236\uff0c\u786e\u4fdd\u5728\u8fde\u63a5\u4e22\u5931\u65f6\u81ea\u52a8\u6062\u590d\uff0c\u63d0\u5347\u5e94\u7528\u7684\u7a33\u5b9a\u6027\u4e0e\u6027\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-96670","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/96670","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=96670"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/96670\/revisions"}],"predecessor-version":[{"id":96671,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/96670\/revisions\/96671"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=96670"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=96670"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=96670"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}