{"id":126203,"date":"2024-10-26T02:46:22","date_gmt":"2024-10-25T18:46:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/126203\/"},"modified":"2024-10-26T02:46:23","modified_gmt":"2024-10-25T18:46:23","slug":"redis-%e6%b5%81%e8%ae%80%e5%8f%96%e9%ab%98%e6%95%88%e9%80%b2%e8%a1%8c%e5%a4%a7%e6%89%b9%e9%87%8f%e6%95%b8%e6%93%9a%e7%8d%b2%e5%8f%96","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/126203\/","title":{"rendered":"Redis \u6d41\u8b80\u53d6\u9ad8\u6548\u9032\u884c\u5927\u6279\u91cf\u6578\u64da\u7372\u53d6"},"content":{"rendered":"<h1 id=\"redis-%e6%b5%81%e8%ae%80%e5%8f%96%e9%ab%98%e6%95%88%e9%80%b2%e8%a1%8c%e5%a4%a7%e6%89%b9%e9%87%8f%e6%95%b8%e6%93%9a%e7%8d%b2%e5%8f%96-TucrkOWLAo\">Redis \u6d41\u8b80\u53d6\u9ad8\u6548\u9032\u884c\u5927\u6279\u91cf\u6578\u64da\u7372\u53d6<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u5feb\u901f\u4e14\u9ad8\u6548\u5730\u8655\u7406\u5927\u91cf\u6578\u64da\u662f\u4f01\u696d\u6210\u529f\u7684\u95dc\u9375\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\u800c\u53d7\u5230\u5ee3\u6cdb\u4f7f\u7528\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528 Redis \u7684\u6d41\uff08Streams\uff09\u529f\u80fd\u4f86\u9ad8\u6548\u5730\u9032\u884c\u5927\u6279\u91cf\u6578\u64da\u7372\u53d6\u3002<\/p>\n<h2 id=\"redis-%e6%b5%81%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-TucrkOWLAo\">Redis \u6d41\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis \u6d41\u662f\u4e00\u7a2e\u65b0\u7684\u6578\u64da\u7d50\u69cb\uff0c\u65e8\u5728\u8655\u7406\u6642\u9593\u5e8f\u5217\u6578\u64da\u548c\u4e8b\u4ef6\u6d41\u3002\u5b83\u5141\u8a31\u7528\u6236\u4ee5\u6709\u5e8f\u7684\u65b9\u5f0f\u5b58\u5132\u548c\u6aa2\u7d22\u6578\u64da\uff0c\u4e26\u652f\u6301\u591a\u500b\u6d88\u8cbb\u8005\u540c\u6642\u8b80\u53d6\u6578\u64da\u3002\u6d41\u7684\u6bcf\u500b\u689d\u76ee\u90fd\u6709\u4e00\u500b\u552f\u4e00\u7684 ID\uff0c\u9019\u4f7f\u5f97\u6578\u64da\u7684\u8b80\u53d6\u548c\u7ba1\u7406\u8b8a\u5f97\u66f4\u52a0\u9ad8\u6548\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87-redis-%e6%b5%81%ef%bc%9f-TucrkOWLAo\">\u70ba\u4ec0\u9ebc\u9078\u64c7 Redis \u6d41\uff1f<\/h2>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis \u662f\u4e00\u500b\u5167\u5b58\u6578\u64da\u5eab\uff0c\u80fd\u5920\u4ee5\u5fae\u79d2\u7d1a\u7684\u5ef6\u9072\u8655\u7406\u8acb\u6c42\uff0c\u9019\u4f7f\u5f97\u5b83\u975e\u5e38\u9069\u5408\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7684\u61c9\u7528\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u652f\u6301\uff1a<\/strong>Redis \u63d0\u4f9b\u4e86\u591a\u7a2e\u6301\u4e45\u5316\u9078\u9805\uff0c\u78ba\u4fdd\u6578\u64da\u4e0d\u6703\u56e0\u70ba\u670d\u52d9\u5668\u91cd\u555f\u800c\u4e1f\u5931\u3002<\/li>\n<li><strong>\u591a\u6d88\u8cbb\u8005\u652f\u6301\uff1a<\/strong>\u6d41\u7684\u8a2d\u8a08\u5141\u8a31\u591a\u500b\u6d88\u8cbb\u8005\u540c\u6642\u8b80\u53d6\u6578\u64da\uff0c\u9019\u5c0d\u65bc\u9700\u8981\u9ad8\u4e26\u767c\u7684\u61c9\u7528\u5834\u666f\u975e\u5e38\u91cd\u8981\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8-redis-%e6%b5%81%e9%80%b2%e8%a1%8c%e5%a4%a7%e6%89%b9%e9%87%8f%e6%95%b8%e6%93%9a%e7%8d%b2%e5%8f%96-TucrkOWLAo\">\u5982\u4f55\u4f7f\u7528 Redis \u6d41\u9032\u884c\u5927\u6279\u91cf\u6578\u64da\u7372\u53d6<\/h2>\n<p>\u4f7f\u7528 Redis \u6d41\u9032\u884c\u5927\u6279\u91cf\u6578\u64da\u7372\u53d6\u7684\u904e\u7a0b\u53ef\u4ee5\u5206\u70ba\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e5%89%b5%e5%bb%ba%e6%b5%81-TucrkOWLAo\">1. \u5275\u5efa\u6d41<\/h3>\n<p>\u9996\u5148\uff0c\u6211\u5011\u9700\u8981\u5275\u5efa\u4e00\u500b\u6d41\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u5275\u5efa\u4e00\u500b\u65b0\u7684\u6d41\uff1a<\/p>\n<pre><code>XADD my_stream * key1 value1 key2 value2<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u6703\u5728\u540d\u70ba `my_stream` \u7684\u6d41\u4e2d\u6dfb\u52a0\u4e00\u500b\u65b0\u689d\u76ee\uff0c\u4e26\u81ea\u52d5\u751f\u6210\u4e00\u500b\u552f\u4e00\u7684 ID\u3002<\/p>\n<h3 id=\"2-%e8%ae%80%e5%8f%96%e6%b5%81%e4%b8%ad%e7%9a%84%e6%95%b8%e6%93%9a-TucrkOWLAo\">2. \u8b80\u53d6\u6d41\u4e2d\u7684\u6578\u64da<\/h3>\n<p>\u8981\u5f9e\u6d41\u4e2d\u8b80\u53d6\u6578\u64da\uff0c\u53ef\u4ee5\u4f7f\u7528 `XREAD` \u547d\u4ee4\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u793a\u4f8b\uff1a<\/p>\n<pre><code>XREAD COUNT 100 STREAMS my_stream 0<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u6703\u5f9e `my_stream` \u4e2d\u8b80\u53d6\u6700\u591a 100 \u689d\u6578\u64da\uff0c\u5f9e ID \u70ba 0 \u7684\u4f4d\u7f6e\u958b\u59cb\u3002<\/p>\n<h3 id=\"3-%e8%99%95%e7%90%86%e6%95%b8%e6%93%9a-TucrkOWLAo\">3. \u8655\u7406\u6578\u64da<\/h3>\n<p>\u8b80\u53d6\u5230\u7684\u6578\u64da\u53ef\u4ee5\u6839\u64da\u696d\u52d9\u9700\u6c42\u9032\u884c\u8655\u7406\u3002\u7531\u65bc Redis \u6d41\u652f\u6301\u591a\u6d88\u8cbb\u8005\uff0c\u56e0\u6b64\u53ef\u4ee5\u8a2d\u8a08\u4e00\u500b\u6d88\u8cbb\u8005\u7d44\u4f86\u4e26\u884c\u8655\u7406\u6578\u64da\u3002<\/p>\n<pre><code>XGROUP CREATE my_stream my_group $ MKSTREAM<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u6703\u5275\u5efa\u4e00\u500b\u6d88\u8cbb\u8005\u7d44\uff0c\u4e26\u5141\u8a31\u591a\u500b\u6d88\u8cbb\u8005\u540c\u6642\u5f9e\u6d41\u4e2d\u7372\u53d6\u6578\u64da\u3002<\/p>\n<h3 id=\"4-%e7%a2%ba%e8%aa%8d%e6%95%b8%e6%93%9a%e8%99%95%e7%90%86-TucrkOWLAo\">4. \u78ba\u8a8d\u6578\u64da\u8655\u7406<\/h3>\n<p>\u5728\u8655\u7406\u5b8c\u6578\u64da\u5f8c\uff0c\u6d88\u8cbb\u8005\u9700\u8981\u78ba\u8a8d\u5df2\u7d93\u6210\u529f\u8655\u7406\u4e86\u9019\u4e9b\u6578\u64da\uff0c\u4ee5\u4fbf\u6d41\u53ef\u4ee5\u79fb\u9664\u5df2\u8655\u7406\u7684\u689d\u76ee\uff1a<\/p>\n<pre><code>XACK my_stream my_group message_id<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u6578\u64da\u4e0d\u6703\u88ab\u91cd\u8907\u8655\u7406\u3002<\/p>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-TucrkOWLAo\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<ul>\n<li><strong>\u5408\u7406\u8a2d\u7f6e\u6d41\u7684\u5927\u5c0f\uff1a<\/strong>\u6839\u64da\u696d\u52d9\u9700\u6c42\u8a2d\u7f6e\u6d41\u7684\u6700\u5927\u5927\u5c0f\uff0c\u4ee5\u907f\u514d\u5167\u5b58\u6ea2\u51fa\u3002<\/li>\n<li><strong>\u4f7f\u7528\u6d88\u8cbb\u8005\u7d44\uff1a<\/strong>\u5728\u9ad8\u4e26\u767c\u5834\u666f\u4e0b\uff0c\u4f7f\u7528\u6d88\u8cbb\u8005\u7d44\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8\u6578\u64da\u8655\u7406\u7684\u6548\u7387\u3002<\/li>\n<li><strong>\u76e3\u63a7\u6027\u80fd\uff1a<\/strong>\u5b9a\u671f\u76e3\u63a7 Redis \u7684\u6027\u80fd\u6307\u6a19\uff0c\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u904b\u884c\u7a69\u5b9a\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-TucrkOWLAo\">\u7e3d\u7d50<\/h2>\n<p>Redis \u6d41\u63d0\u4f9b\u4e86\u4e00\u7a2e\u9ad8\u6548\u7684\u65b9\u5f0f\u4f86\u9032\u884c\u5927\u6279\u91cf\u6578\u64da\u7372\u53d6\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u5feb\u901f\u97ff\u61c9\u548c\u9ad8\u4e26\u767c\u7684\u61c9\u7528\u5834\u666f\u4e2d\u3002\u901a\u904e\u5408\u7406\u4f7f\u7528\u6d41\u7684\u529f\u80fd\uff0c\u4f01\u696d\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6578\u64da\u8655\u7406\u7684\u6548\u7387\u548c\u53ef\u9760\u6027\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6027\u80fd\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684 Redis \u61c9\u7528\uff0cServer.HK \u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u5ba2\u6236\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5229\u7528Redis\u6d41\u9ad8\u6548\u8b80\u53d6\u548c\u7372\u53d6\u5927\u6279\u91cf\u6578\u64da\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6027\u80fd\u548c\u6548\u7387\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-126203","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126203","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=126203"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126203\/revisions"}],"predecessor-version":[{"id":126204,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126203\/revisions\/126204"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=126203"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=126203"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=126203"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}