{"action":"opened","issue":{"url":"https://api.github.com/repos/grpc/grpc/issues/8712","repository_url":"https://api.github.com/repos/grpc/grpc","labels_url":"https://api.github.com/repos/grpc/grpc/issues/8712/labels{/name}","comments_url":"https://api.github.com/repos/grpc/grpc/issues/8712/comments","events_url":"https://api.github.com/repos/grpc/grpc/issues/8712/events","html_url":"https://github.com/grpc/grpc/issues/8712","id":188461020,"number":8712,"title":"RST_STREAM under heavy load","user":{"login":"amitwaisel","id":21170412,"avatar_url":"https://avatars.githubusercontent.com/u/21170412?v=3","gravatar_id":"","url":"https://api.github.com/users/amitwaisel","html_url":"https://github.com/amitwaisel","followers_url":"https://api.github.com/users/amitwaisel/followers","following_url":"https://api.github.com/users/amitwaisel/following{/other_user}","gists_url":"https://api.github.com/users/amitwaisel/gists{/gist_id}","starred_url":"https://api.github.com/users/amitwaisel/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/amitwaisel/subscriptions","organizations_url":"https://api.github.com/users/amitwaisel/orgs","repos_url":"https://api.github.com/users/amitwaisel/repos","events_url":"https://api.github.com/users/amitwaisel/events{/privacy}","received_events_url":"https://api.github.com/users/amitwaisel/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":0,"created_at":"2016-11-10T09:39:34Z","updated_at":"2016-11-10T09:39:34Z","closed_at":null,"body":"@jtattermusch Using a C# server listening to receive SSL conections from C++/C# clients, a RpcException is raised under heavy load (hundreds of active connections to the same server). Some encrypted **client** connections start to fail after a while (over a minute) with the following RpcException:\r\n> Status(StatusCode=Cancelled, Detail=\"{\"created\":\"@1478759465.033000000\",\"description\":\"RST_STREAM\",\"file\":\"c:\\jenkins\\workspace\\gRPC_build_artifacts\\architecture\\x86\\language\\csharp\\platform\\windows\\vsprojects..\\src\\core\\ext\\transport\\chttp2\\transport\\frame_rst_stream.c\",\"file_line\":107,\"http2_error\":8}\")\r\n\r\nWhich means some connection got RST packets from the server.\r\nMay be related to #8382?"}}
{"actor":{"display_login":"amitwaisel"}}