{"id":557,"date":"2025-04-15T17:49:10","date_gmt":"2025-04-15T09:49:10","guid":{"rendered":"http:\/\/120.55.184.7\/?p=557"},"modified":"2025-05-03T05:40:07","modified_gmt":"2025-05-02T21:40:07","slug":"bug%e8%ae%b0%e5%bd%95-%e6%ad%bb%e9%94%812","status":"publish","type":"post","link":"https:\/\/beijian99.top\/?p=557","title":{"rendered":"[BUG]\u6b7b\u95012"},"content":{"rendered":"\n
\"\"<\/figure>\n\n\n\n

\u5355\u534f\u7a0b\u6b7b\u9501\u573a\u666f\uff1a\u5f53\u7f51\u7edcIO\u548c\u4e1a\u52a1\u5904\u7406\u5728\u540c\u4e00\u4e2a\u534f\u7a0b\u4e2d\u6267\u884c\u65f6\uff0c\u5982\u679c\u4e1a\u52a1\u5904\u7406\u4e2d\u8fdb\u884c\u540c\u6b65RPC\u8c03\u7528\uff08\u4f1a\u963b\u585e\u7b49\u5f85\u54cd\u5e94\uff09\uff0c\u800cRPC\u54cd\u5e94\u53c8\u9700\u8981\u5f53\u524d\u534f\u7a0b\u7ee7\u7eed\u5904\u7406\u624d\u80fd\u8fd4\u56de\uff0c\u5c31\u4f1a\u5f62\u6210\u5faa\u73af\u7b49\u5f85\u7684\u6b7b\u9501\u3002<\/p>\n\n\n\n

\u4ee5\u4e0b\u662f\u7b80\u5355\u6a21\u62df\uff1a<\/p>\n\n\n

\npackage main\n\nimport (\n    "fmt"\n    "sync"\n)\n\n\/\/ \u6a21\u62dfRPC\u5ba2\u6237\u7aef\ntype RPCClient struct {\n    mu     sync.Mutex\n    server *RPCServer\n}\n\nfunc (c *RPCClient) Call() int {\n    c.mu.Lock()\n    defer c.mu.Unlock()\n\n    \/\/ \u6a21\u62df\u540c\u6b65RPC\u8c03\u7528\uff08\u4f1a\u963b\u585e\u7b49\u5f85\u670d\u52a1\u7aef\u54cd\u5e94\uff09\n    return c.server.Handle()\n}\n\n\/\/ \u6a21\u62dfRPC\u670d\u52a1\u7aef\ntype RPCServer struct {\n    client *RPCClient\n}\n\nfunc (s *RPCServer) Handle() int {\n    \/\/ \u670d\u52a1\u7aef\u5904\u7406\u65f6\u9700\u8981\u518d\u6b21\u8c03\u7528\u5ba2\u6237\u7aef\uff08\u5f62\u6210\u5faa\u73af\u4f9d\u8d56\uff09\n    return s.client.Call() + 1\n}\n\nfunc main() {\n    client := &RPCClient{}\n    server := &RPCServer{client: client}\n    client.server = server \/\/ \u4e92\u76f8\u5f15\u7528\n\n    \/\/ \u4e1a\u52a1\u5904\u7406\u4e2d\u53d1\u8d77RPC\u8c03\u7528\n    result := client.Call()\n    fmt.Println(result) \/\/ \u6c38\u8fdc\u4e0d\u4f1a\u6267\u884c\u5230\u8fd9\u91cc\n}\n<\/pre><\/div>\n\n\n
\u6b7b\u9501\u4ea7\u751f\u7684\u539f\u56e0\u5206\u6790\uff1a<\/p>\n\n\n\n
    \n
  1. \u4e3b\u534f\u7a0b\u8c03\u7528client.Call()<\/code>\u83b7\u53d6\u9501\u540e\uff0c\u7b49\u5f85server.Handle()<\/code>\u8fd4\u56de<\/li>\n\n\n\n
  2. server.Handle()<\/code>\u53c8\u9700\u8981\u8c03\u7528client.Call()<\/code>\uff0c\u4f46\u6b64\u65f6\u9501\u5df2\u88ab\u4e3b\u534f\u7a0b\u6301\u6709<\/li>\n\n\n\n
  3. \u5f62\u6210\u4e3b\u534f\u7a0b\u7b49server \u2192 server\u7b49client \u2192 client\u7b49\u4e3b\u534f\u7a0b\u91ca\u653e\u9501<\/code>\u7684\u5faa\u73af\u7b49\u5f85<\/li>\n<\/ol>\n\n\n\n
    \u89e3\u51b3\u65b9\u6848<\/p>\n\n\n\n
      \n
    1. \u5c06\u7f51\u7edcIO\u548c\u4e1a\u52a1\u5904\u7406\u5206\u79bb\u5230\u4e0d\u540c\u534f\u7a0b<\/li>\n\n\n\n
    2. \u5f02\u6b65\u56de\u8c03 <\/li>\n<\/ol>\n\n\n\n
      <\/p>\n\n\n\n
      \u65b9\u68482\u6781\u7b80\u4ee3\u7801\u793a\u4f8b\uff1a<\/p>\n\n\n
      \nfunc AsyncCall(request Message,cbk func(response Message))  {\n  go func (){\n       send(request)\n       response<-messageChannel\n       cbk(response)\n    }\n }\n<\/pre><\/div>","protected":false},"excerpt":{"rendered":"
      \u5355\u534f\u7a0b\u6b7b\u9501\u573a\u666f\uff1a\u5f53\u7f51\u7edcIO\u548c\u4e1a\u52a1\u5904\u7406\u5728\u540c\u4e00\u4e2a\u534f\u7a0b\u4e2d\u6267\u884c\u65f6\uff0c\u5982\u679c\u4e1a\u52a1\u5904\u7406\u4e2d\u8fdb\u884c\u540c\u6b65RPC\u8c03\u7528\uff08\u4f1a\u963b\u585e\u7b49\u5f85\u54cd\u5e94\uff09\uff0c […]<\/p>\n","protected":false},"author":1,"featured_media":965,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[131],"tags":[140],"class_list":["post-557","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-131","tag-bug"],"_links":{"self":[{"href":"https:\/\/beijian99.top\/index.php?rest_route=\/wp\/v2\/posts\/557","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/beijian99.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/beijian99.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/beijian99.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/beijian99.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=557"}],"version-history":[{"count":6,"href":"https:\/\/beijian99.top\/index.php?rest_route=\/wp\/v2\/posts\/557\/revisions"}],"predecessor-version":[{"id":980,"href":"https:\/\/beijian99.top\/index.php?rest_route=\/wp\/v2\/posts\/557\/revisions\/980"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/beijian99.top\/index.php?rest_route=\/wp\/v2\/media\/965"}],"wp:attachment":[{"href":"https:\/\/beijian99.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=557"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/beijian99.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=557"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/beijian99.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=557"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}