{"id":24073,"date":"2024-11-21T11:36:03","date_gmt":"2024-11-21T03:36:03","guid":{"rendered":"https:\/\/fwq.ai\/blog\/24073\/"},"modified":"2024-11-21T11:36:03","modified_gmt":"2024-11-21T03:36:03","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8swoole%e4%b8%ad%e5%ae%9e%e7%8e%b0%e5%a4%9a%e4%b8%aatcp%e8%bf%9e%e6%8e%a5%e5%a4%8d%e7%94%a8","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/24073\/","title":{"rendered":"\u5982\u4f55\u5728Swoole\u4e2d\u5b9e\u73b0\u591a\u4e2aTCP\u8fde\u63a5\u590d\u7528"},"content":{"rendered":"

\u662f\u4e00\u4e2a\u9ad8\u6027\u80fd\u7684\u7f51\u7edc\u901a\u4fe1\u6846\u67b6\uff0c\u80fd\u591f\u8ba9php\u5e94\u7528\u5feb\u901f\u5730\u521b\u5efa\u9ad8\u5e76\u53d1\u3001\u591a\u8fde\u63a5\u7684tcp\u670d\u52a1\u5668\u548c\u5ba2\u6237\u7aef\u3002\u5728\u5b9e\u9645\u7684\u5e94\u7528\u4e2d\uff0c\u6211\u4eec\u5e38\u5e38\u9700\u8981\u5904\u7406\u591a\u4e2atcp\u8fde\u63a5\uff0c\u8fd9\u65f6\u53ef\u4ee5\u901a\u8fc7\u590d\u7528\u8fde\u63a5\u6765\u63d0\u5347\u7cfb\u7edf\u7684\u6027\u80fd\u548c\u6548\u7387\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u5728swoole\u4e2d\u5b9e\u73b0\u591a\u4e2atcp\u8fde\u63a5\u7684\u590d\u7528\u3002<\/p>\n

    \n
  1. TCP\u8fde\u63a5\u590d\u7528\u7684\u6982\u5ff5<\/li>\n<\/ol>\n

    \u5728\u4f20\u7edf\u7684TCP\u8fde\u63a5\u4e2d\uff0c\u6bcf\u6b21\u901a\u4fe1\u90fd\u9700\u8981\u5efa\u7acb\u4e00\u4e2a\u65b0\u7684\u8fde\u63a5\u3002\u4f46\u662f\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u6211\u4eec\u9700\u8981\u9891\u7e41\u5730\u8fdb\u884c\u901a\u4fe1\uff0c\u8fd9\u65f6\u5efa\u7acb\u8fde\u63a5\u7684\u5f00\u9500\u5c31\u4f1a\u5f71\u54cd\u7cfb\u7edf\u7684\u6027\u80fd\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u590d\u7528\u5df2\u7ecf\u5efa\u7acb\u597d\u7684\u8fde\u63a5\u6765\u907f\u514d\u591a\u6b21\u5efa\u7acb\u8fde\u63a5\u7684\u8fc7\u7a0b\uff0c\u63d0\u9ad8\u7cfb\u7edf\u7684\u6027\u80fd\u548c\u6548\u7387\u3002<\/p>\n

      \n
    1. Swoole\u591a\u4e2aTCP\u8fde\u63a5\u7684\u590d\u7528\u5b9e\u73b0<\/li>\n<\/ol>\n

      \u5728Swoole\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7TCP\u8fde\u63a5\u6c60\u6765\u5b9e\u73b0\u8fde\u63a5\u7684\u590d\u7528\u3002TCP\u8fde\u63a5\u6c60\u662f\u4e00\u4e2a\u7ba1\u7406TCP\u8fde\u63a5\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u63d0\u9ad8\u8fde\u63a5\u7684\u590d\u7528\u7387\u548c\u6548\u7387\u3002<\/p>\n

      2.1 \u521b\u5efa\u8fde\u63a5\u6c60<\/p>\n

      \u5728Swoole\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7swoole_connpool_create()\u51fd\u6570\u521b\u5efa\u4e00\u4e2a\u8fde\u63a5\u6c60\u3002\u8be5\u51fd\u6570\u7684\u53c2\u6570\u5305\u62ec\u8fde\u63a5\u6c60\u7684\u7c7b\u578b\uff08SW_CONNPOOL_TCP\u8868\u793aTCP\u8fde\u63a5\u6c60\uff09\u3001\u8fde\u63a5\u6c60\u652f\u6301\u7684\u6700\u5927\u8fde\u63a5\u6570\u3001\u8fde\u63a5\u6c60\u7684\u6700\u5927\u7a7a\u95f2\u65f6\u95f4\u7b49\u3002<\/p>\n

      $pool = swoole_connpool_create(\n    SW_CONNPOOL_TCP, \/\/ \u8fde\u63a5\u6c60\u7c7b\u578b\n    $max_conn = 10, \/\/ \u6700\u5927\u8fde\u63a5\u6570\n    $timeout = 10, \/\/ \u8fde\u63a5\u8d85\u65f6\u65f6\u95f4\n    $interval = 1000, \/\/ \u6bcf\u4e2a\u8fde\u63a5\u7684\u6700\u5927\u7a7a\u95f2\u65f6\u95f4\n);<\/pre>\n
       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      2.2 \u6dfb\u52a0\u8fde\u63a5\u5230\u8fde\u63a5\u6c60<\/p>\n
      \u5f53\u9700\u8981\u5efa\u7acb\u4e00\u4e2a\u65b0\u7684TCP\u8fde\u63a5\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7swoole_connpool_get_connection()\u51fd\u6570\u4ece\u8fde\u63a5\u6c60\u4e2d\u83b7\u53d6\u4e00\u4e2a\u53ef\u7528\u7684\u8fde\u63a5\u3002\u5982\u679c\u8fde\u63a5\u6c60\u4e2d\u6ca1\u6709\u53ef\u7528\u7684\u8fde\u63a5\uff0c\u8be5\u51fd\u6570\u4f1a\u81ea\u52a8\u521b\u5efa\u4e00\u4e2a\u65b0\u8fde\u63a5\u3002\u83b7\u53d6\u8fde\u63a5\u7684\u65f6\u5019\uff0c\u53ef\u4ee5\u8bbe\u7f6e\u662f\u5426\u9700\u8981\u4fdd\u6301\u8fde\u63a5\u957f\u8fde\u63a5\u3002\u5982\u679c\u9700\u8981\u4fdd\u6301\u957f\u8fde\u63a5\uff0c\u53ef\u4ee5\u5c06keep_alive\u8bbe\u7f6e\u4e3atrue\u3002<\/p>\n
      $config = [\n    'host' =&gt; '127.0.0.1',\n    'port' =&gt; 9501,\n];\n$conn = swoole_connpool_get_connection($pool, $config, $keep_alive = true);<\/pre>\n
       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      2.3 \u4f7f\u7528\u8fde\u63a5\u8fdb\u884c\u901a\u4fe1<\/p>\n
      \u83b7\u53d6\u5230\u8fde\u63a5\u540e\uff0c\u53ef\u4ee5\u50cf\u666e\u901a\u7684TCP\u8fde\u63a5\u4e00\u6837\u53d1\u9001\u6570\u636e\u3002\u5f53\u901a\u4fe1\u5b8c\u6210\u540e\uff0c\u53ef\u4ee5\u901a\u8fc7swoole_connpool_release()\u51fd\u6570\u5c06\u8fde\u63a5\u5f52\u8fd8\u5230\u8fde\u63a5\u6c60\u4e2d\u3002<\/p>\n
      \/\/ \u53d1\u9001\u6570\u636e\n$conn-&gt;send(\"hello\");\n\n\/\/ \u63a5\u6536\u6570\u636e\n$data = $conn-&gt;recv();\n\n\/\/ \u5f52\u8fd8\u8fde\u63a5\nswoole_connpool_release($conn);<\/pre>\n
       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      2.4 \u8fde\u63a5\u6c60\u7684\u7ba1\u7406<\/p>\n
      \u8fde\u63a5\u6c60\u9700\u8981\u5b9a\u671f\u68c0\u67e5\u8fde\u63a5\u662f\u5426\u53ef\u7528\u4ee5\u53ca\u8fde\u63a5\u7684\u7a7a\u95f2\u65f6\u95f4\u662f\u5426\u8d85\u65f6\u3002\u53ef\u4ee5\u901a\u8fc7\u8c03\u7528swoole_connpool_check()\u51fd\u6570\u5728\u5b9a\u65f6\u5668\u4e2d\u7ba1\u7406\u8fde\u63a5\u6c60\u3002<\/p>\n
      \/\/ \u6bcf500\u6beb\u79d2\u68c0\u67e5\u4e00\u6b21\u8fde\u63a5\u6c60\nswoole_timer_tick(500, function () use ($pool) {\n    swoole_connpool_check($pool);\n});<\/pre>\n
       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
        \n
      1. \u603b\u7ed3<\/li>\n<\/ol>\n
        \u901a\u8fc7\u8fde\u63a5\u6c60\uff0c\u6211\u4eec\u53ef\u4ee5\u5728Swoole\u4e2d\u5b9e\u73b0\u591a\u4e2aTCP\u8fde\u63a5\u7684\u590d\u7528\uff0c\u63d0\u9ad8\u7cfb\u7edf\u7684\u6027\u80fd\u548c\u6548\u7387\u3002\u5728\u5b9e\u9645\u7684\u5e94\u7528\u4e2d\uff0c\u9700\u8981\u6ce8\u610f\u8fde\u63a5\u6c60\u7684\u53c2\u6570\u8bbe\u7f6e\u4ee5\u53ca\u8fde\u63a5\u7684\u6709\u6548\u6027\u68c0\u67e5\uff0c\u4ee5\u4fdd\u8bc1\u8fde\u63a5\u6c60\u7684\u6b63\u5e38\u8fd0\u884c\u3002\u540c\u65f6\uff0c\u4e5f\u9700\u8981\u6ce8\u610f\u8fde\u63a5\u6c60\u7684\u7ebf\u7a0b\u5b89\u5168\u95ee\u9898\uff0c\u907f\u514d\u51fa\u73b0\u591a\u7ebf\u7a0b\u7ade\u4e89\u9020\u6210\u7684\u95ee\u9898\u3002<\/p>\n
        \u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u5728Swoole\u4e2d\u5b9e\u73b0\u591a\u4e2aTCP\u8fde\u63a5\u590d\u7528\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
        \u662f\u4e00\u4e2a\u9ad8\u6027\u80fd\u7684\u7f51\u7edc\u901a\u4fe1\u6846\u67b6\uff0c\u80fd\u591f\u8ba9php\u5e94\u7528\u5feb\u901f\u5730\u521b\u5efa\u9ad8\u5e76\u53d1\u3001\u591a\u8fde\u63a5\u7684tcp\u670d\u52a1\u5668\u548c\u5ba2\u6237\u7aef\u3002\u5728\u5b9e\u9645\u7684\u5e94\u7528\u4e2d\uff0c\u6211\u4eec\u5e38\u5e38\u9700\u8981\u5904\u7406\u591a\u4e2atcp\u8fde\u63a5\uff0c\u8fd9\u65f6\u53ef\u4ee5\u901a\u8fc7\u590d\u7528\u8fde\u63a5\u6765\u63d0\u5347\u7cfb\u7edf\u7684\u6027\u80fd\u548c\u6548\u7387\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u5728swoole\u4e2d\u5b9e\u73b0\u591a\u4e2atcp\u8fde\u63a5\u7684\u590d\u7528\u3002 TCP\u8fde\u63a5\u590d\u7528\u7684\u6982\u5ff5 \u5728\u4f20\u7edf\u7684TCP\u8fde\u63a5\u4e2d\uff0c\u6bcf\u6b21\u901a\u4fe1\u90fd\u9700\u8981\u5efa\u7acb\u4e00\u4e2a\u65b0\u7684\u8fde\u63a5\u3002\u4f46\u662f\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u6211\u4eec\u9700\u8981\u9891\u7e41\u5730\u8fdb\u884c\u901a\u4fe1\uff0c\u8fd9\u65f6\u5efa\u7acb\u8fde\u63a5\u7684\u5f00\u9500\u5c31\u4f1a\u5f71\u54cd\u7cfb\u7edf\u7684\u6027\u80fd\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u590d\u7528\u5df2\u7ecf\u5efa\u7acb\u597d\u7684\u8fde\u63a5\u6765\u907f\u514d\u591a\u6b21\u5efa\u7acb\u8fde\u63a5\u7684\u8fc7\u7a0b\uff0c\u63d0\u9ad8\u7cfb\u7edf\u7684\u6027\u80fd\u548c\u6548\u7387\u3002 Swoole\u591a\u4e2aTCP\u8fde\u63a5\u7684\u590d\u7528\u5b9e\u73b0 \u5728Swoole\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7TCP\u8fde\u63a5\u6c60\u6765\u5b9e\u73b0\u8fde\u63a5\u7684\u590d\u7528\u3002TCP\u8fde\u63a5\u6c60\u662f\u4e00\u4e2a\u7ba1\u7406TCP\u8fde\u63a5\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u63d0\u9ad8\u8fde\u63a5\u7684\u590d\u7528\u7387\u548c\u6548\u7387\u3002 2.1 \u521b\u5efa\u8fde\u63a5\u6c60 \u5728Swoole\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7swoole_connpool_create()\u51fd\u6570\u521b\u5efa\u4e00\u4e2a\u8fde\u63a5\u6c60\u3002\u8be5\u51fd\u6570\u7684\u53c2\u6570\u5305\u62ec\u8fde\u63a5\u6c60\u7684\u7c7b\u578b\uff08SW_CONNPOOL_TCP\u8868\u793aTCP\u8fde\u63a5\u6c60\uff09\u3001\u8fde\u63a5\u6c60\u652f\u6301\u7684\u6700\u5927\u8fde\u63a5\u6570\u3001\u8fde\u63a5\u6c60\u7684\u6700\u5927\u7a7a\u95f2\u65f6\u95f4\u7b49\u3002 $pool = swoole_connpool_create( SW_CONNPOOL_TCP, \/\/ \u8fde\u63a5\u6c60\u7c7b\u578b $max_conn = 10, \/\/ \u6700\u5927\u8fde\u63a5\u6570 $timeout = 10, \/\/ \u8fde\u63a5\u8d85\u65f6\u65f6\u95f4 $interval = 1000, \/\/ \u6bcf\u4e2a\u8fde\u63a5\u7684\u6700\u5927\u7a7a\u95f2\u65f6\u95f4 ); \u767b\u5f55\u540e\u590d\u5236 2.2 \u6dfb\u52a0\u8fde\u63a5\u5230\u8fde\u63a5\u6c60 \u5f53\u9700\u8981\u5efa\u7acb\u4e00\u4e2a\u65b0\u7684TCP\u8fde\u63a5\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7swoole_connpool_get_connection()\u51fd\u6570\u4ece\u8fde\u63a5\u6c60\u4e2d\u83b7\u53d6\u4e00\u4e2a\u53ef\u7528\u7684\u8fde\u63a5\u3002\u5982\u679c\u8fde\u63a5\u6c60\u4e2d\u6ca1\u6709\u53ef\u7528\u7684\u8fde\u63a5\uff0c\u8be5\u51fd\u6570\u4f1a\u81ea\u52a8\u521b\u5efa\u4e00\u4e2a\u65b0\u8fde\u63a5\u3002\u83b7\u53d6\u8fde\u63a5\u7684\u65f6\u5019\uff0c\u53ef\u4ee5\u8bbe\u7f6e\u662f\u5426\u9700\u8981\u4fdd\u6301\u8fde\u63a5\u957f\u8fde\u63a5\u3002\u5982\u679c\u9700\u8981\u4fdd\u6301\u957f\u8fde\u63a5\uff0c\u53ef\u4ee5\u5c06keep_alive\u8bbe\u7f6e\u4e3atrue\u3002 $config = [ ‘host’ =&gt; ‘127.0.0.1’, ‘port’ =&gt; 9501, ]; $conn = swoole_connpool_get_connection($pool, $config, $keep_alive = true); \u767b\u5f55\u540e\u590d\u5236 2.3 \u4f7f\u7528\u8fde\u63a5\u8fdb\u884c\u901a\u4fe1 \u83b7\u53d6\u5230\u8fde\u63a5\u540e\uff0c\u53ef\u4ee5\u50cf\u666e\u901a\u7684TCP\u8fde\u63a5\u4e00\u6837\u53d1\u9001\u6570\u636e\u3002\u5f53\u901a\u4fe1\u5b8c\u6210\u540e\uff0c\u53ef\u4ee5\u901a\u8fc7swoole_connpool_release()\u51fd\u6570\u5c06\u8fde\u63a5\u5f52\u8fd8\u5230\u8fde\u63a5\u6c60\u4e2d\u3002 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-24073","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/24073","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=24073"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/24073\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=24073"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=24073"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=24073"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}