{"id":157673,"date":"2020-09-10T18:23:40","date_gmt":"2020-09-10T10:23:40","guid":{"rendered":"http:\/\/4563.org\/?p=157673"},"modified":"2020-09-10T18:23:40","modified_gmt":"2020-09-10T10:23:40","slug":"nginxgrpc-%e8%af%b7%e6%95%99","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=157673","title":{"rendered":"nginx+gRPC \u8bf7\u6559"},"content":{"rendered":"<div>\n<div>\n<div>\n<h1>                  nginx+gRPC \u8bf7\u6559               <\/h1>\n<p> <\/p>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : vanis <\/span>  <span><i><\/i> 5<\/span> <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div isfirst=\"1\"> <\/p>\n<p>\u8fd0\u884c\u73af\u5883 OS\uff1aubuntu 18.04 nginx:1.17.10 grpcio:1.31<\/p>\n<p>\u95ee\u9898\u63cf\u8ff0 \u7528 nginx \u505a\u4e86 grpc \u670d\u52a1\u7684\u8f6c\u53d1 \/\u8d1f\u8f7d\u5747\u8861\uff0cclient \u5e76\u53d1\u8c03\u7528\u65f6\u968f\u673a\u51fa\u73b0 status = StatusCode.UNAVAILABLE details = &#8220;GOAWAY received&#8221; \u540c\u6837\u5e76\u53d1\u8bf7\u6c42\u6570\u91cf\uff0c\u76f4\u63a5\u8c03\u7528 grpc \u670d\u52a1\u5668\u5730\u5740\uff0c\u4e0d\u901a\u8fc7 nginx \u8f6c\u53d1\u5219\u4e0d\u4f1a\u51fa\u73b0\u95ee\u9898\uff0c\u5e94\u8be5\u4e0d\u662f\u670d\u52a1\u7aef\u8bbe\u7f6e\u7684\u95ee\u9898\u3002<\/p>\n<p>nginx \u914d\u7f6e\uff1a upstream grpcservers { server xxx.xxx.xxx.1:50051; server xxx.xxx.xxx.2:50051; }<\/p>\n<p>server{ listen 8080 http2;<\/p>\n<pre><code>location \/foo. { grpc_pass grpc:\/\/grpcservers; } <\/code><\/pre>\n<p>}<\/p>\n<p>\u8bf7\u6559\u5404\u4f4d\u5927\u4f6c\u6709\u4f55\u5efa\u8bae\u3002<\/p>\n<\/p><\/div>\n<div> <b>\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (<span>4<\/span>)        <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<ul>\n<li data-pid=\"3361253\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : srx1982 <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \/foo. \u7ed3\u5c3e\u6709\u4e2a\u70b9\uff1f                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"3361254\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u4e3b<\/span> <span>\u8cc7\u6df1\u5927\u4f6c : vanis <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @srx1982 \u55ef\u3002\u3002\u3002\u901a\u914d\u7b26\uff0c\u4e5f\u8bd5\u8fc7\u8be6\u7ec6\u8def\u5f84\uff0c\u8fd8\u662f\u4e0d\u884c\u3002                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"3361255\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : srx1982 <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @vanis \u8def\u5f84\u5e94\u8be5\u662f proto \u5b9a\u4e49\u7684 package \uff08\u4e0d\u662f java package \uff09\uff0c\u4f60\u90fd\u586b\u8fc7\u5565\uff1f                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"3361256\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : srx1982 <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @vanis \u662f\u4e0d\u662f\u6ca1\u914d\u8bc1\u4e66\uff1f                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li>\n","protected":false},"excerpt":{"rendered":"<p>nginx+gRPC \u8bf7\u6559 \u8cc7\u6df1\u5927&hellip;<\/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\/157673"}],"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=157673"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/157673\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=157673"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=157673"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=157673"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}