{"id":169390,"date":"2020-10-07T05:31:52","date_gmt":"2020-10-06T21:31:52","guid":{"rendered":"http:\/\/4563.org\/?p=169390"},"modified":"2020-10-07T05:31:52","modified_gmt":"2020-10-06T21:31:52","slug":"%e5%9c%a8-golang-%e4%b8%ad%e4%bd%bf%e7%94%a8%e5%8f%8d%e5%90%91%e4%bb%a3%e7%90%86%ef%bc%8c-%e6%80%8e%e4%b9%88%e5%a4%84%e7%90%86%e4%bb%a3%e7%90%86%e5%a4%b1%e6%95%88%e7%9a%84%e9%97%ae%e9%a2%98","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=169390","title":{"rendered":"\u5728 golang \u4e2d\u4f7f\u7528\u53cd\u5411\u4ee3\u7406\uff0c \u600e\u4e48\u5904\u7406\u4ee3\u7406\u5931\u6548\u7684\u95ee\u9898"},"content":{"rendered":"
\n
\n
\n

\u5728 golang \u4e2d\u4f7f\u7528\u53cd\u5411\u4ee3\u7406\uff0c \u600e\u4e48\u5904\u7406\u4ee3\u7406\u5931\u6548\u7684\u95ee\u9898 <\/h1>\n

<\/p>\n

\n
\u8cc7\u6df1\u5927\u4f6c : prenwang <\/span> <\/i> 3<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
<\/p>\n

\u5982\u4e0b\u4ee3\u7801\uff0c \u4f7f\u7528\u4e86 echo \u6846\u67b6\uff0c \u5c06\u4e3b\u7a0b\u5e8f \/xy\/* \u7684\u8bf7\u6c42\u4ee3\u7406\u5230 http:\/\/xy.abc.com\/xy\/*<\/p>\n

proxy := httputil.NewSingleHostReverseProxy(“http:\/\/xy.abc.com”)<\/p>\n

e.Any(“\/xy\/*”, echo.WrapHandler(proxy))<\/p>\n

\u5b9e\u9645\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u53d1\u73b0\u5f88\u591a\u4e0d\u7a33\u5b9a\uff0c \u7528\u7740\u7528\u7740 404 \u4e86\uff0c \u5982\u679c http:\/\/xy.abc.com \u540e\u542f\u52a8\uff0c \u4e3b\u7a0b\u5e8f\u7684\u4ee3\u7406\u4e5f\u4e0d\u751f\u6548\uff0c \u8fd9\u4e2a\u7528\u6cd5\u611f\u89c9\u5f88\u539f\u59cb\uff0c\u9700\u8981\u81ea\u5df1\u53bb\u5904\u7406\u72b6\u6001\u68c0\u6d4b\u3002<\/p>\n

\u6709\u4ec0\u4e48\u597d\u7684\u5904\u7406\u529e\u6cd5\u5417<\/p>\n<\/p><\/div>\n

\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (3<\/span>) <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
    \n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : cupen <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4f60\u7684\u63cf\u8ff0\u6bd4\u8f83\u6a21\u7cca.<\/p>\n

    > \u5b9e\u9645\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u53d1\u73b0\u5f88\u591a\u4e0d\u7a33\u5b9a\uff0c \u7528\u7740\u7528\u7740 404 \u4e86
    \u5982\u679c\u662f echo \u8fd4\u56de\u4e86 404, bug \u5f97\u53bb echo \u5f00\u53d1\u8005\u90a3\u53bb\u95ee\u4e0b.<\/p>\n

    > \u5982\u679c http:\/\/xy.abc.com \u540e\u542f\u52a8\uff0c \u4e3b\u7a0b\u5e8f\u7684\u4ee3\u7406\u4e5f\u4e0d\u751f\u6548
    \u4e0d\u751f\u6548\u662f\u6307 404 \u8fd8\u662f 502 ? \u4e5f\u5f97\u53bb\u770b echo \u5f00\u53d1\u8005\u53bb\u95ee\u4e0b.<\/p>\n

    > \u8fd9\u4e2a\u7528\u6cd5\u611f\u89c9\u5f88\u539f\u59cb\uff0c\u9700\u8981\u81ea\u5df1\u53bb\u5904\u7406\u72b6\u6001\u68c0\u6d4b\u3002
    \u901a\u5e38\u53cd\u5411\u4ee3\u7406\u901a\u5e38\u53ea\u8d1f\u8d23\u8f6c\u53d1\u8bf7\u6c42, \u5e76\u4e0d\u8d1f\u8d23\u8fd4\u56de 404. \u62a5\u9519\u6216\u8d85\u65f6\u4e86\u4f1a\u8fd4\u56de 502.
    \u9ad8\u7ea7\u70b9\u786e\u5b9e\u9700\u8981\u5065\u5eb7\u68c0\u67e5, \u6bd4\u5982\u5b9a\u671f\u7ed9\u540e\u7aef\u53d1\u9001 HEAD \/healthy . \u6536\u5230 200 \u5219\u8ba4\u4e3a ok \u5426\u5219\u8ba4\u4e3a\u6302\u7403. <\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : axex <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u8fd9\u79cd\u7528\u6cd5\u6709\u4e9b\u7f55\u89c1\u554a\uff0c\u4e00\u822c\u90fd\u662f nginx \u3001envoy \u3001traefik \u7b49\u4e13\u95e8\u6765\u53cd\u5411\u4ee3\u7406\u3001\u8d1f\u8f7d\u5747\u8861\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : prenwang <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @cupen
    @axex <\/p>\n

    \u5b9e\u9645\u9879\u76ee\u4e2d\uff0c\u6709\u51e0\u4e2a\u4e0d\u540c\u7684\u5b50\u7cfb\u7edf\u6a21\u5757\uff0c\u4f7f\u7528\u4e86\u5176\u4ed6\u8bed\u8a00 node\uff0cphp \u5f00\u53d1\uff0c\u548c\u4e3b\u7cfb\u7edf\u4e00\u6837\u90fd\u662f\u63d0\u4f9b json api \u7684 webserver<\/p>\n

    \u6240\u4ee5\u5728\u4e3b\u7a0b\u5e8f\u8fd9\u91cc\u5bf9\u6240\u6709\u524d\u7aef\u8bf7\u6c42\u505a \u5206\u53d1\uff0c \u7531\u4e8e\u5728\u524d\u7aef\u76f4\u63a5\u8c03\u7528\u5b50\u7cfb\u7edf\u7684 API \u4f1a\u6709\u4e00\u4e9b\u95ee\u9898\uff0c \u6bd4\u5982\u8de8\u57df\u7684\u517c\u5bb9\u6027\uff0c \u7edf\u4e00\u6743\u9650\u62e6\u622a\u5904\u7406\uff0c\u5b50\u7cfb\u7edf\u662f\u6ca1\u6709\u6743\u9650\u5224\u65ad\u7684\uff0c\u7edf\u4e00\u5728\u4e3b\u7cfb\u7edf webserver \u5904\u7406\u3002<\/p>\n

    \u8fd9\u5e94\u8be5\u7b97\u662f\u6bd4\u8f83\u7b80\u5355\u7684\u5fae\u670d\u52a1\u8c03\u7528\u5427<\/p>\n

    \u73b0\u5728\u5904\u7406\u6709\u4e86\u4e00\u70b9\u8fdb\u5c55\uff0c \u4e3b\u7cfb\u7edf\u5904\u7406\u4e86\u4e00\u4e2a\u5927 bug\uff0c \u7531\u4e8e grpc \u8fde\u63a5\u5904\u7406\u4e0d\u5f53\u5bfc\u81f4\u7684\u5185\u5b58\u6cc4\u9732\uff08\u5927\u91cf\u8fde\u63a5\u6ca1\u6709\u5173\u95ed\uff09\u3002\u89e3\u51b3\u8fd9\u4e2a bug \u540e\u622a\u6b62\u4e3a\u6b62\uff0c \u8fd9\u4e2a\u53cd\u5411\u4ee3\u7406\u4e00\u76f4\u6b63\u5e38\u3002\u4f46\u4e0d\u80fd\u786e\u5b9a\u662f\u4e0d\u662f bug \u5f15\u8d77\u7684\u95ee\u9898\uff0c\u5e94\u8be5\u662f\u5f88\u6709\u76f8\u5173\u6027\uff0c \u7ee7\u7eed\u89c2\u5bdf\u3002<\/p>\n

    http:\/\/xy.abc.com \u540e\u542f\u52a8\uff0c \u4e3b\u7a0b\u5e8f\u7684\u4ee3\u7406\u4e5f\u4e0d\u751f\u6548\uff0c \u8fd9\u4e2a status \u662f 404\uff0c\u53bb echo \u7684 issues \u5217\u8868\u770b\u4e86\u4e0b\uff0c\u6ca1\u6709\u5f88\u76f4\u63a5\u76f8\u5173\u7684\u4e3b\u9898\uff0c\u8fd8\u662f\u5148\u5b9a\u4f4d\u4e0b\u662f\u4e0d\u662f\u6211\u81ea\u5df1\u7a0b\u5e8f\u7684 bug \u5427\u3002 <\/p>\n

    \u5bf9\u4e8e\u670d\u52a1\u5206\u53d1\u8c03\u7528\uff0c\u786e\u5b9e\u9700\u8981\u8003\u8651\u66f4\u597d\u5730\u53ef\u9760\u6027\uff0c \u4f46\u6682\u65f6\u8fd8\u4e0d\u60f3\u5f15\u7528\u8fc7\u591a\u7684\u7b2c\u4e09\u65b9\u5de5\u5177\uff08\u8fd8\u8fbe\u4e0d\u5230\u591a\u5927\u7684\u91cf\u7ea7\uff09\uff0c\u53ea\u80fd\u624b\u5de5\u53bb\u52a0\u5f3a\u8fd9\u5757\u7684\u7ba1\u7406\u4e86\uff0c \u81f3\u5c11\u53ef\u4ee5\u5148\u901a\u8fc7\u8fd0\u7ef4\u811a\u672c\u76d1\u63a7\u91cd\u542f\u89e3\u51b3\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n

  • \n","protected":false},"excerpt":{"rendered":"

    \u5728 golang \u4e2d\u4f7f\u7528\u53cd\u5411\u4ee3\u7406\uff0c…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/169390"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=169390"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/169390\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=169390"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=169390"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=169390"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}