akoidan · July 1, 2018 10:26
diff --git a/multiple uwsgi nginx-error.log b/multiple uwsgi nginx-error.log
 2018/07/01 10:24:28 [debug] 18857#18857: accept on 0.0.0.0:443, ready: 0
 2018/07/01 10:24:28 [debug] 18857#18857: posix_memalign: 01FE7630:256 @16
 2018/07/01 10:24:28 [debug] 18857#18857: *790 accept: 134.249.152.59:58790 fd:12
 2018/07/01 10:24:28 [debug] 18857#18857: *790 event timer add: 12: 60000:1219621735
 2018/07/01 10:24:28 [debug] 18857#18857: *790 reusable connection: 1
 2018/07/01 10:24:28 [debug] 18857#18857: *790 epoll add event: fd:12 op:1 ev:80002001
 2018/07/01 10:24:28 [debug] 18857#18857: *790 http check ssl handshake
 2018/07/01 10:24:28 [debug] 18857#18857: *790 http recv(): 1
 2018/07/01 10:24:28 [debug] 18857#18857: *790 https ssl handshake: 0x16
 2018/07/01 10:24:28 [debug] 18857#18857: *790 tcp_nodelay
 2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL server name: "vue.pychat.org"
 2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL ALPN supported by client: h2
 2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL ALPN supported by client: http/1.1
 2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL ALPN selected: http/1.1
 2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL_do_handshake: -1
 2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL_get_error: 2
 2018/07/01 10:24:28 [debug] 18857#18857: *790 reusable connection: 0
 2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL handshake handler: 0
 2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL_do_handshake: 1
 2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL: TLSv1.2, cipher: "ECDHE-RSA-AES128-GCM-SHA256 TLSv1.2 Kx=ECDH Au=RSA Enc=AESGCM(128) Mac=AEAD"
 2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL reused session
 2018/07/01 10:24:28 [debug] 18857#18857: *790 reusable connection: 1
 2018/07/01 10:24:28 [debug] 18857#18857: *790 http wait request handler
 2018/07/01 10:24:28 [debug] 18857#18857: *790 posix_memalign: 01F98760:256 @16
 2018/07/01 10:24:28 [debug] 18857#18857: *790 malloc: 02008FD8:1024
 2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL_read: 0
 2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL_get_error: 5
 2018/07/01 10:24:28 [debug] 18857#18857: *790 peer shutdown SSL cleanly
 2018/07/01 10:24:28 [info] 18857#18857: *790 client closed connection while waiting for request, client: 134.249.152.59, server: 0.0.0.0:443
 2018/07/01 10:24:28 [debug] 18857#18857: *790 close http connection: 12
 2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL_shutdown: 1
 2018/07/01 10:24:28 [debug] 18857#18857: *790 event timer del: 12: 1219621735
 2018/07/01 10:24:28 [debug] 18857#18857: *790 reusable connection: 0
 2018/07/01 10:24:28 [debug] 18857#18857: *790 free: 02008FD8
 2018/07/01 10:24:28 [debug] 18857#18857: *790 free: 01FE7630, unused: 8
 2018/07/01 10:24:28 [debug] 18857#18857: *790 free: 01F98760, unused: 168
 2018/07/01 10:24:28 [debug] 18857#18857: accept on 0.0.0.0:443, ready: 0
 2018/07/01 10:24:28 [debug] 18857#18857: posix_memalign: 01F98760:256 @16
 2018/07/01 10:24:28 [debug] 18857#18857: *791 accept: 134.249.152.59:58792 fd:12
 2018/07/01 10:24:28 [debug] 18857#18857: *791 event timer add: 12: 60000:1219621755
 2018/07/01 10:24:28 [debug] 18857#18857: *791 reusable connection: 1
 2018/07/01 10:24:28 [debug] 18857#18857: *791 epoll add event: fd:12 op:1 ev:80002001
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http check ssl handshake
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http recv(): 1
 2018/07/01 10:24:28 [debug] 18857#18857: *791 https ssl handshake: 0x16
 2018/07/01 10:24:28 [debug] 18857#18857: *791 tcp_nodelay
 2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL server name: "vue.pychat.org"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL ALPN supported by client: h2
 2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL ALPN supported by client: http/1.1
 2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL ALPN selected: http/1.1
 2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL_do_handshake: -1
 2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL_get_error: 2
 2018/07/01 10:24:28 [debug] 18857#18857: *791 reusable connection: 0
 2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL handshake handler: 0
 2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL_do_handshake: 1
 2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL: TLSv1.2, cipher: "ECDHE-RSA-AES128-GCM-SHA256 TLSv1.2 Kx=ECDH Au=RSA Enc=AESGCM(128) Mac=AEAD"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL reused session
 2018/07/01 10:24:28 [debug] 18857#18857: *791 reusable connection: 1
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http wait request handler
 2018/07/01 10:24:28 [debug] 18857#18857: *791 posix_memalign: 01FE6100:256 @16
 2018/07/01 10:24:28 [debug] 18857#18857: *791 malloc: 02008FD8:1024
 2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL_read: 653
 2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL_read: 243
 2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL_read: -1
 2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL_get_error: 2
 2018/07/01 10:24:28 [debug] 18857#18857: *791 reusable connection: 0
 2018/07/01 10:24:28 [debug] 18857#18857: *791 posix_memalign: 01FEA020:4096 @16
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http process request line
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http request line: "POST /api/report_issue HTTP/1.1"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http uri: "/api/report_issue"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http args: ""
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http exten: ""
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http process request header line
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "Host: vue.pychat.org"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "Connection: keep-alive"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "Content-Length: 243"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "Pragma: no-cache"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "Cache-Control: no-cache"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "Origin: https://vue.pychat.org"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "session-id: jszsn9a8bpaivsz5duob6m0angih0zdb"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.62 Safari/537.36"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "Content-Type: multipart/form-data; boundary=----WebKitFormBoundaryi9CP5AkHY6LLhkYM"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "Accept: */*"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "Referer: https://vue.pychat.org/"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "Accept-Encoding: gzip, deflate, br"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "Accept-Language: en-US,en;q=0.9,ru;q=0.8"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "Cookie: __cfduid=d6fe9adb4dd32c84697fd5b9490eae7e61524695481; G_ENABLED_IDPS=google"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "X-Compress: null"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http header done
 2018/07/01 10:24:28 [debug] 18857#18857: *791 event timer del: 12: 1219621755
 2018/07/01 10:24:28 [debug] 18857#18857: *791 generic phase: 0
 2018/07/01 10:24:28 [debug] 18857#18857: *791 rewrite phase: 1
 2018/07/01 10:24:28 [debug] 18857#18857: *791 test location: "/"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 test location: "photo"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 test location: "api"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 test location: ~ "^/photo/(?<filepath>\w{8}_(?<filename>.*))$"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 using configuration "/api"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http cl:243 max:78643200
 2018/07/01 10:24:28 [debug] 18857#18857: *791 rewrite phase: 3
 2018/07/01 10:24:28 [debug] 18857#18857: *791 post rewrite phase: 4
 2018/07/01 10:24:28 [debug] 18857#18857: *791 generic phase: 5
 2018/07/01 10:24:28 [debug] 18857#18857: *791 generic phase: 6
 2018/07/01 10:24:28 [debug] 18857#18857: *791 generic phase: 7
 2018/07/01 10:24:28 [debug] 18857#18857: *791 generic phase: 8
 2018/07/01 10:24:28 [debug] 18857#18857: *791 access phase: 9
 2018/07/01 10:24:28 [debug] 18857#18857: *791 access phase: 10
 2018/07/01 10:24:28 [debug] 18857#18857: *791 access phase: 11
 2018/07/01 10:24:28 [debug] 18857#18857: *791 post access phase: 12
 2018/07/01 10:24:28 [debug] 18857#18857: *791 generic phase: 13
 2018/07/01 10:24:28 [debug] 18857#18857: *791 generic phase: 14
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http client request body preread 243
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http request body content length filter
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http body new buf t:1 f:0 02009265, pos 02009265, size: 243 file: 0, size: 0
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http init upstream, client timer: 0
 2018/07/01 10:24:28 [debug] 18857#18857: *791 epoll add event: fd:12 op:3 ev:80002005
 2018/07/01 10:24:28 [debug] 18857#18857: *791 posix_memalign: 01F91AE0:4096 @16
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "QUERY_STRING"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "QUERY_STRING: "
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "REQUEST_METHOD"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "POST"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "REQUEST_METHOD: POST"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "CONTENT_TYPE"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "multipart/form-data; boundary=----WebKitFormBoundaryi9CP5AkHY6LLhkYM"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "CONTENT_TYPE: multipart/form-data; boundary=----WebKitFormBoundaryi9CP5AkHY6LLhkYM"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "CONTENT_LENGTH"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "243"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "CONTENT_LENGTH: 243"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "REQUEST_URI"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "/api/report_issue"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "REQUEST_URI: /api/report_issue"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "PATH_INFO"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "/api/report_issue"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "PATH_INFO: /api/report_issue"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "DOCUMENT_ROOT"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "/srv/http/vue/fe/dist"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "DOCUMENT_ROOT: /srv/http/vue/fe/dist"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "SERVER_PROTOCOL"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "HTTP/1.1"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "SERVER_PROTOCOL: HTTP/1.1"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "REQUEST_SCHEME"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "https"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "REQUEST_SCHEME: https"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "HTTPS"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "on"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTPS: on"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "REMOTE_ADDR"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "134.249.152.59"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "REMOTE_ADDR: 134.249.152.59"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "REMOTE_PORT"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "58792"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "REMOTE_PORT: 58792"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "SERVER_PORT"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "443"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "SERVER_PORT: 443"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "SERVER_NAME"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "vue.pychat.org"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "SERVER_NAME: vue.pychat.org"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_HOST: vue.pychat.org"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_CONNECTION: keep-alive"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_CONTENT_LENGTH: 243"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_PRAGMA: no-cache"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_CACHE_CONTROL: no-cache"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_ORIGIN: https://vue.pychat.org"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_SESSION_ID: jszsn9a8bpaivsz5duob6m0angih0zdb"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_USER_AGENT: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.62 Safari/537.36"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_CONTENT_TYPE: multipart/form-data; boundary=----WebKitFormBoundaryi9CP5AkHY6LLhkYM"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_ACCEPT: */*"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_REFERER: https://vue.pychat.org/"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_ACCEPT_ENCODING: gzip, deflate, br"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_ACCEPT_LANGUAGE: en-US,en;q=0.9,ru;q=0.8"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_COOKIE: __cfduid=d6fe9adb4dd32c84697fd5b9490eae7e61524695481; G_ENABLED_IDPS=google"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_X_COMPRESS: null"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http cleanup add: 01FEAF20
 2018/07/01 10:24:28 [debug] 18857#18857: *791 get rr peer, try: 1
 2018/07/01 10:24:28 [debug] 18857#18857: *791 stream socket 13
 2018/07/01 10:24:28 [debug] 18857#18857: *791 epoll add connection: fd:13 ev:80002005
 2018/07/01 10:24:28 [debug] 18857#18857: *791 connect to unix:///tmp/uwsgi-vue.sock, fd:13 #792
 2018/07/01 10:24:28 [debug] 18857#18857: *791 connected
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http upstream connect: 0
 2018/07/01 10:24:28 [debug] 18857#18857: *791 posix_memalign: 02010280:128 @16
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http upstream send request
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http upstream send request body
 2018/07/01 10:24:28 [debug] 18857#18857: *791 chain writer buf fl:0 s:1097
 2018/07/01 10:24:28 [debug] 18857#18857: *791 chain writer buf fl:0 s:243
 2018/07/01 10:24:28 [debug] 18857#18857: *791 chain writer in: 01FEAF70
 2018/07/01 10:24:28 [debug] 18857#18857: *791 writev: 1340 of 1340
 2018/07/01 10:24:28 [debug] 18857#18857: *791 chain writer out: 00000000
 2018/07/01 10:24:28 [debug] 18857#18857: *791 event timer add: 13: 60000:1219621755
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http finalize request: -4, "/api/report_issue?" a:1, c:2
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http request count:2 blk:0
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http run request: "/api/report_issue?"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http upstream check client, write event:1, "/api/report_issue"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http upstream request: "/api/report_issue?"
 2018/07/01 10:24:28 [debug] 18857#18857: *791 http upstream dummy handler
 2018/07/01 10:25:28 [debug] 18857#18857: *791 event timer del: 13: 1219621755
 2018/07/01 10:25:28 [debug] 18857#18857: *791 http upstream request: "/api/report_issue?"
 2018/07/01 10:25:28 [debug] 18857#18857: *791 http upstream process header
 2018/07/01 10:25:28 [debug] 18857#18857: *791 http next upstream, 4
 2018/07/01 10:25:28 [debug] 18857#18857: *791 free rr peer 1 4
 2018/07/01 10:25:28 [error] 18857#18857: *791 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 134.249.152.59, server: vue.pychat.org, request: "POST /api/report_issue HTTP/1.1", upstream: "uwsgi://unix:///tmp/uwsgi-vue.sock", host: "vue.pychat.org", referrer: "https://vue.pychat.org/"
 2018/07/01 10:25:28 [debug] 18857#18857: *791 finalize http upstream request: 504
 2018/07/01 10:25:28 [debug] 18857#18857: *791 finalize http uwsgi request
 2018/07/01 10:25:28 [debug] 18857#18857: *791 close http upstream connection: 13
 2018/07/01 10:25:28 [debug] 18857#18857: *791 free: 02010280, unused: 88
 2018/07/01 10:25:28 [debug] 18857#18857: *791 reusable connection: 0
 2018/07/01 10:25:28 [debug] 18857#18857: *791 http finalize request: 504, "/api/report_issue?" a:1, c:1
 2018/07/01 10:25:28 [debug] 18857#18857: *791 http special response: 504, "/api/report_issue?"
 2018/07/01 10:25:28 [debug] 18857#18857: *791 charset: "" > "utf-8"
 2018/07/01 10:25:28 [debug] 18857#18857: *791 HTTP/1.1 504 Gateway Time-out
 Server: nginx/1.15.0
 Date: Sun, 01 Jul 2018 10:25:28 GMT
 Content-Type: text/html; charset=utf-8
 Content-Length: 585
 Connection: keep-alive

 2018/07/01 10:25:28 [debug] 18857#18857: *791 write new buf t:1 f:0 01F91F40, pos 01F91F40, size: 177 file: 0, size: 0
 2018/07/01 10:25:28 [debug] 18857#18857: *791 http write filter: l:0 f:0 s:177
 2018/07/01 10:25:28 [debug] 18857#18857: *791 http output filter "/api/report_issue?"
 2018/07/01 10:25:28 [debug] 18857#18857: *791 http copy filter: "/api/report_issue?"
 2018/07/01 10:25:28 [debug] 18857#18857: *791 http postpone filter "/api/report_issue?" 01FEAF50
 2018/07/01 10:25:28 [debug] 18857#18857: *791 write old buf t:1 f:0 01F91F40, pos 01F91F40, size: 177 file: 0, size: 0
 2018/07/01 10:25:28 [debug] 18857#18857: *791 write new buf t:0 f:0 00000000, pos 0058F28C, size: 130 file: 0, size: 0
 2018/07/01 10:25:28 [debug] 18857#18857: *791 write new buf t:0 f:0 00000000, pos 0058EF34, size: 53 file: 0, size: 0
 2018/07/01 10:25:28 [debug] 18857#18857: *791 write new buf t:0 f:0 00000000, pos 0058EFD4, size: 402 file: 0, size: 0
 2018/07/01 10:25:28 [debug] 18857#18857: *791 http write filter: l:1 f:0 s:762
 2018/07/01 10:25:28 [debug] 18857#18857: *791 http write filter limit 0
 2018/07/01 10:25:28 [debug] 18857#18857: *791 malloc: 01FD3CC8:16384
 2018/07/01 10:25:28 [debug] 18857#18857: *791 SSL buf copy: 177
 2018/07/01 10:25:28 [debug] 18857#18857: *791 SSL buf copy: 130
 2018/07/01 10:25:28 [debug] 18857#18857: *791 SSL buf copy: 53
 2018/07/01 10:25:28 [debug] 18857#18857: *791 SSL buf copy: 402
 2018/07/01 10:25:28 [debug] 18857#18857: *791 SSL to write: 762
 2018/07/01 10:25:28 [debug] 18857#18857: *791 SSL_write: 762
 2018/07/01 10:25:28 [debug] 18857#18857: *791 http write filter 00000000
 2018/07/01 10:25:28 [debug] 18857#18857: *791 http copy filter: 0 "/api/report_issue?"
 2018/07/01 10:25:28 [debug] 18857#18857: *791 http finalize request: 0, "/api/report_issue?" a:1, c:1
 2018/07/01 10:25:28 [debug] 18857#18857: *791 set http keepalive handler
 2018/07/01 10:25:28 [debug] 18857#18857: *791 http close request
 2018/07/01 10:25:28 [debug] 18857#18857: *791 http log handler

 ==> /var/log/nginx/access.log <==
 134.249.152.59 - - [01/Jul/2018:10:25:28 +0000] "POST /api/report_issue HTTP/1.1" 504 585 "https://vue.pychat.org/" "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.62 Safari/537.36"

 ==> /var/log/nginx/error.log <==
 2018/07/01 10:25:28 [debug] 18857#18857: *791 free: 01FEA020, unused: 8
 2018/07/01 10:25:28 [debug] 18857#18857: *791 free: 01F91AE0, unused: 2272
 2018/07/01 10:25:28 [debug] 18857#18857: *791 free: 02008FD8
 2018/07/01 10:25:28 [debug] 18857#18857: *791 hc free: 00000000
 2018/07/01 10:25:28 [debug] 18857#18857: *791 hc busy: 00000000 0
 2018/07/01 10:25:28 [debug] 18857#18857: *791 free: 01FD3CC8
 2018/07/01 10:25:28 [debug] 18857#18857: *791 reusable connection: 1
 2018/07/01 10:25:28 [debug] 18857#18857: *791 event timer add: 12: 65000:1219686815
	2018/07/01 10:24:28 [debug] 18857#18857: accept on 0.0.0.0:443, ready: 0
	2018/07/01 10:24:28 [debug] 18857#18857: posix_memalign: 01FE7630:256 @16
	2018/07/01 10:24:28 [debug] 18857#18857: *790 accept: 134.249.152.59:58790 fd:12
	2018/07/01 10:24:28 [debug] 18857#18857: *790 event timer add: 12: 60000:1219621735
	2018/07/01 10:24:28 [debug] 18857#18857: *790 reusable connection: 1
	2018/07/01 10:24:28 [debug] 18857#18857: *790 epoll add event: fd:12 op:1 ev:80002001
	2018/07/01 10:24:28 [debug] 18857#18857: *790 http check ssl handshake
	2018/07/01 10:24:28 [debug] 18857#18857: *790 http recv(): 1
	2018/07/01 10:24:28 [debug] 18857#18857: *790 https ssl handshake: 0x16
	2018/07/01 10:24:28 [debug] 18857#18857: *790 tcp_nodelay
	2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL server name: "vue.pychat.org"
	2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL ALPN supported by client: h2
	2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL ALPN supported by client: http/1.1
	2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL ALPN selected: http/1.1
	2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL_do_handshake: -1
	2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL_get_error: 2
	2018/07/01 10:24:28 [debug] 18857#18857: *790 reusable connection: 0
	2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL handshake handler: 0
	2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL_do_handshake: 1
	2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL: TLSv1.2, cipher: "ECDHE-RSA-AES128-GCM-SHA256 TLSv1.2 Kx=ECDH Au=RSA Enc=AESGCM(128) Mac=AEAD"
	2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL reused session
	2018/07/01 10:24:28 [debug] 18857#18857: *790 reusable connection: 1
	2018/07/01 10:24:28 [debug] 18857#18857: *790 http wait request handler
	2018/07/01 10:24:28 [debug] 18857#18857: *790 posix_memalign: 01F98760:256 @16
	2018/07/01 10:24:28 [debug] 18857#18857: *790 malloc: 02008FD8:1024
	2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL_read: 0
	2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL_get_error: 5
	2018/07/01 10:24:28 [debug] 18857#18857: *790 peer shutdown SSL cleanly
	2018/07/01 10:24:28 [info] 18857#18857: *790 client closed connection while waiting for request, client: 134.249.152.59, server: 0.0.0.0:443
	2018/07/01 10:24:28 [debug] 18857#18857: *790 close http connection: 12
	2018/07/01 10:24:28 [debug] 18857#18857: *790 SSL_shutdown: 1
	2018/07/01 10:24:28 [debug] 18857#18857: *790 event timer del: 12: 1219621735
	2018/07/01 10:24:28 [debug] 18857#18857: *790 reusable connection: 0
	2018/07/01 10:24:28 [debug] 18857#18857: *790 free: 02008FD8
	2018/07/01 10:24:28 [debug] 18857#18857: *790 free: 01FE7630, unused: 8
	2018/07/01 10:24:28 [debug] 18857#18857: *790 free: 01F98760, unused: 168
	2018/07/01 10:24:28 [debug] 18857#18857: accept on 0.0.0.0:443, ready: 0
	2018/07/01 10:24:28 [debug] 18857#18857: posix_memalign: 01F98760:256 @16
	2018/07/01 10:24:28 [debug] 18857#18857: *791 accept: 134.249.152.59:58792 fd:12
	2018/07/01 10:24:28 [debug] 18857#18857: *791 event timer add: 12: 60000:1219621755
	2018/07/01 10:24:28 [debug] 18857#18857: *791 reusable connection: 1
	2018/07/01 10:24:28 [debug] 18857#18857: *791 epoll add event: fd:12 op:1 ev:80002001
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http check ssl handshake
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http recv(): 1
	2018/07/01 10:24:28 [debug] 18857#18857: *791 https ssl handshake: 0x16
	2018/07/01 10:24:28 [debug] 18857#18857: *791 tcp_nodelay
	2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL server name: "vue.pychat.org"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL ALPN supported by client: h2
	2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL ALPN supported by client: http/1.1
	2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL ALPN selected: http/1.1
	2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL_do_handshake: -1
	2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL_get_error: 2
	2018/07/01 10:24:28 [debug] 18857#18857: *791 reusable connection: 0
	2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL handshake handler: 0
	2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL_do_handshake: 1
	2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL: TLSv1.2, cipher: "ECDHE-RSA-AES128-GCM-SHA256 TLSv1.2 Kx=ECDH Au=RSA Enc=AESGCM(128) Mac=AEAD"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL reused session
	2018/07/01 10:24:28 [debug] 18857#18857: *791 reusable connection: 1
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http wait request handler
	2018/07/01 10:24:28 [debug] 18857#18857: *791 posix_memalign: 01FE6100:256 @16
	2018/07/01 10:24:28 [debug] 18857#18857: *791 malloc: 02008FD8:1024
	2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL_read: 653
	2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL_read: 243
	2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL_read: -1
	2018/07/01 10:24:28 [debug] 18857#18857: *791 SSL_get_error: 2
	2018/07/01 10:24:28 [debug] 18857#18857: *791 reusable connection: 0
	2018/07/01 10:24:28 [debug] 18857#18857: *791 posix_memalign: 01FEA020:4096 @16
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http process request line
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http request line: "POST /api/report_issue HTTP/1.1"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http uri: "/api/report_issue"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http args: ""
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http exten: ""
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http process request header line
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "Host: vue.pychat.org"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "Connection: keep-alive"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "Content-Length: 243"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "Pragma: no-cache"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "Cache-Control: no-cache"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "Origin: https://vue.pychat.org"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "session-id: jszsn9a8bpaivsz5duob6m0angih0zdb"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.62 Safari/537.36"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "Content-Type: multipart/form-data; boundary=----WebKitFormBoundaryi9CP5AkHY6LLhkYM"
	2018/07/01 10:24:28 [debug] 18857#18857: 791 http header: "Accept: /*"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "Referer: https://vue.pychat.org/"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "Accept-Encoding: gzip, deflate, br"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "Accept-Language: en-US,en;q=0.9,ru;q=0.8"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "Cookie: __cfduid=d6fe9adb4dd32c84697fd5b9490eae7e61524695481; G_ENABLED_IDPS=google"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http header: "X-Compress: null"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http header done
	2018/07/01 10:24:28 [debug] 18857#18857: *791 event timer del: 12: 1219621755
	2018/07/01 10:24:28 [debug] 18857#18857: *791 generic phase: 0
	2018/07/01 10:24:28 [debug] 18857#18857: *791 rewrite phase: 1
	2018/07/01 10:24:28 [debug] 18857#18857: *791 test location: "/"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 test location: "photo"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 test location: "api"
	2018/07/01 10:24:28 [debug] 18857#18857: 791 test location: ~ "^/photo/(?<filepath>\w{8}_(?<filename>.))$"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 using configuration "/api"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http cl:243 max:78643200
	2018/07/01 10:24:28 [debug] 18857#18857: *791 rewrite phase: 3
	2018/07/01 10:24:28 [debug] 18857#18857: *791 post rewrite phase: 4
	2018/07/01 10:24:28 [debug] 18857#18857: *791 generic phase: 5
	2018/07/01 10:24:28 [debug] 18857#18857: *791 generic phase: 6
	2018/07/01 10:24:28 [debug] 18857#18857: *791 generic phase: 7
	2018/07/01 10:24:28 [debug] 18857#18857: *791 generic phase: 8
	2018/07/01 10:24:28 [debug] 18857#18857: *791 access phase: 9
	2018/07/01 10:24:28 [debug] 18857#18857: *791 access phase: 10
	2018/07/01 10:24:28 [debug] 18857#18857: *791 access phase: 11
	2018/07/01 10:24:28 [debug] 18857#18857: *791 post access phase: 12
	2018/07/01 10:24:28 [debug] 18857#18857: *791 generic phase: 13
	2018/07/01 10:24:28 [debug] 18857#18857: *791 generic phase: 14
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http client request body preread 243
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http request body content length filter
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http body new buf t:1 f:0 02009265, pos 02009265, size: 243 file: 0, size: 0
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http init upstream, client timer: 0
	2018/07/01 10:24:28 [debug] 18857#18857: *791 epoll add event: fd:12 op:3 ev:80002005
	2018/07/01 10:24:28 [debug] 18857#18857: *791 posix_memalign: 01F91AE0:4096 @16
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "QUERY_STRING"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "QUERY_STRING: "
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "REQUEST_METHOD"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "POST"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "REQUEST_METHOD: POST"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "CONTENT_TYPE"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "multipart/form-data; boundary=----WebKitFormBoundaryi9CP5AkHY6LLhkYM"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "CONTENT_TYPE: multipart/form-data; boundary=----WebKitFormBoundaryi9CP5AkHY6LLhkYM"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "CONTENT_LENGTH"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "243"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "CONTENT_LENGTH: 243"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "REQUEST_URI"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "/api/report_issue"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "REQUEST_URI: /api/report_issue"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "PATH_INFO"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "/api/report_issue"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "PATH_INFO: /api/report_issue"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "DOCUMENT_ROOT"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "/srv/http/vue/fe/dist"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "DOCUMENT_ROOT: /srv/http/vue/fe/dist"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "SERVER_PROTOCOL"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "HTTP/1.1"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "SERVER_PROTOCOL: HTTP/1.1"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "REQUEST_SCHEME"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "https"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "REQUEST_SCHEME: https"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "HTTPS"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "on"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTPS: on"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "REMOTE_ADDR"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "134.249.152.59"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "REMOTE_ADDR: 134.249.152.59"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "REMOTE_PORT"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "58792"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "REMOTE_PORT: 58792"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "SERVER_PORT"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "443"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "SERVER_PORT: 443"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script copy: "SERVER_NAME"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http script var: "vue.pychat.org"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "SERVER_NAME: vue.pychat.org"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_HOST: vue.pychat.org"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_CONNECTION: keep-alive"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_CONTENT_LENGTH: 243"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_PRAGMA: no-cache"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_CACHE_CONTROL: no-cache"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_ORIGIN: https://vue.pychat.org"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_SESSION_ID: jszsn9a8bpaivsz5duob6m0angih0zdb"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_USER_AGENT: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.62 Safari/537.36"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_CONTENT_TYPE: multipart/form-data; boundary=----WebKitFormBoundaryi9CP5AkHY6LLhkYM"
	2018/07/01 10:24:28 [debug] 18857#18857: 791 uwsgi param: "HTTP_ACCEPT: /*"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_REFERER: https://vue.pychat.org/"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_ACCEPT_ENCODING: gzip, deflate, br"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_ACCEPT_LANGUAGE: en-US,en;q=0.9,ru;q=0.8"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_COOKIE: __cfduid=d6fe9adb4dd32c84697fd5b9490eae7e61524695481; G_ENABLED_IDPS=google"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 uwsgi param: "HTTP_X_COMPRESS: null"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http cleanup add: 01FEAF20
	2018/07/01 10:24:28 [debug] 18857#18857: *791 get rr peer, try: 1
	2018/07/01 10:24:28 [debug] 18857#18857: *791 stream socket 13
	2018/07/01 10:24:28 [debug] 18857#18857: *791 epoll add connection: fd:13 ev:80002005
	2018/07/01 10:24:28 [debug] 18857#18857: *791 connect to unix:///tmp/uwsgi-vue.sock, fd:13 #792
	2018/07/01 10:24:28 [debug] 18857#18857: *791 connected
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http upstream connect: 0
	2018/07/01 10:24:28 [debug] 18857#18857: *791 posix_memalign: 02010280:128 @16
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http upstream send request
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http upstream send request body
	2018/07/01 10:24:28 [debug] 18857#18857: *791 chain writer buf fl:0 s:1097
	2018/07/01 10:24:28 [debug] 18857#18857: *791 chain writer buf fl:0 s:243
	2018/07/01 10:24:28 [debug] 18857#18857: *791 chain writer in: 01FEAF70
	2018/07/01 10:24:28 [debug] 18857#18857: *791 writev: 1340 of 1340
	2018/07/01 10:24:28 [debug] 18857#18857: *791 chain writer out: 00000000
	2018/07/01 10:24:28 [debug] 18857#18857: *791 event timer add: 13: 60000:1219621755
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http finalize request: -4, "/api/report_issue?" a:1, c:2
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http request count:2 blk:0
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http run request: "/api/report_issue?"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http upstream check client, write event:1, "/api/report_issue"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http upstream request: "/api/report_issue?"
	2018/07/01 10:24:28 [debug] 18857#18857: *791 http upstream dummy handler
	2018/07/01 10:25:28 [debug] 18857#18857: *791 event timer del: 13: 1219621755
	2018/07/01 10:25:28 [debug] 18857#18857: *791 http upstream request: "/api/report_issue?"
	2018/07/01 10:25:28 [debug] 18857#18857: *791 http upstream process header
	2018/07/01 10:25:28 [debug] 18857#18857: *791 http next upstream, 4
	2018/07/01 10:25:28 [debug] 18857#18857: *791 free rr peer 1 4
	2018/07/01 10:25:28 [error] 18857#18857: *791 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 134.249.152.59, server: vue.pychat.org, request: "POST /api/report_issue HTTP/1.1", upstream: "uwsgi://unix:///tmp/uwsgi-vue.sock", host: "vue.pychat.org", referrer: "https://vue.pychat.org/"
	2018/07/01 10:25:28 [debug] 18857#18857: *791 finalize http upstream request: 504
	2018/07/01 10:25:28 [debug] 18857#18857: *791 finalize http uwsgi request
	2018/07/01 10:25:28 [debug] 18857#18857: *791 close http upstream connection: 13
	2018/07/01 10:25:28 [debug] 18857#18857: *791 free: 02010280, unused: 88
	2018/07/01 10:25:28 [debug] 18857#18857: *791 reusable connection: 0
	2018/07/01 10:25:28 [debug] 18857#18857: *791 http finalize request: 504, "/api/report_issue?" a:1, c:1
	2018/07/01 10:25:28 [debug] 18857#18857: *791 http special response: 504, "/api/report_issue?"
	2018/07/01 10:25:28 [debug] 18857#18857: *791 charset: "" > "utf-8"
	2018/07/01 10:25:28 [debug] 18857#18857: *791 HTTP/1.1 504 Gateway Time-out
	Server: nginx/1.15.0
	Date: Sun, 01 Jul 2018 10:25:28 GMT
	Content-Type: text/html; charset=utf-8
	Content-Length: 585
	Connection: keep-alive

	2018/07/01 10:25:28 [debug] 18857#18857: *791 write new buf t:1 f:0 01F91F40, pos 01F91F40, size: 177 file: 0, size: 0
	2018/07/01 10:25:28 [debug] 18857#18857: *791 http write filter: l:0 f:0 s:177
	2018/07/01 10:25:28 [debug] 18857#18857: *791 http output filter "/api/report_issue?"
	2018/07/01 10:25:28 [debug] 18857#18857: *791 http copy filter: "/api/report_issue?"
	2018/07/01 10:25:28 [debug] 18857#18857: *791 http postpone filter "/api/report_issue?" 01FEAF50
	2018/07/01 10:25:28 [debug] 18857#18857: *791 write old buf t:1 f:0 01F91F40, pos 01F91F40, size: 177 file: 0, size: 0
	2018/07/01 10:25:28 [debug] 18857#18857: *791 write new buf t:0 f:0 00000000, pos 0058F28C, size: 130 file: 0, size: 0
	2018/07/01 10:25:28 [debug] 18857#18857: *791 write new buf t:0 f:0 00000000, pos 0058EF34, size: 53 file: 0, size: 0
	2018/07/01 10:25:28 [debug] 18857#18857: *791 write new buf t:0 f:0 00000000, pos 0058EFD4, size: 402 file: 0, size: 0
	2018/07/01 10:25:28 [debug] 18857#18857: *791 http write filter: l:1 f:0 s:762
	2018/07/01 10:25:28 [debug] 18857#18857: *791 http write filter limit 0
	2018/07/01 10:25:28 [debug] 18857#18857: *791 malloc: 01FD3CC8:16384
	2018/07/01 10:25:28 [debug] 18857#18857: *791 SSL buf copy: 177
	2018/07/01 10:25:28 [debug] 18857#18857: *791 SSL buf copy: 130
	2018/07/01 10:25:28 [debug] 18857#18857: *791 SSL buf copy: 53
	2018/07/01 10:25:28 [debug] 18857#18857: *791 SSL buf copy: 402
	2018/07/01 10:25:28 [debug] 18857#18857: *791 SSL to write: 762
	2018/07/01 10:25:28 [debug] 18857#18857: *791 SSL_write: 762
	2018/07/01 10:25:28 [debug] 18857#18857: *791 http write filter 00000000
	2018/07/01 10:25:28 [debug] 18857#18857: *791 http copy filter: 0 "/api/report_issue?"
	2018/07/01 10:25:28 [debug] 18857#18857: *791 http finalize request: 0, "/api/report_issue?" a:1, c:1
	2018/07/01 10:25:28 [debug] 18857#18857: *791 set http keepalive handler
	2018/07/01 10:25:28 [debug] 18857#18857: *791 http close request
	2018/07/01 10:25:28 [debug] 18857#18857: *791 http log handler

	==> /var/log/nginx/access.log <==
	134.249.152.59 - - [01/Jul/2018:10:25:28 +0000] "POST /api/report_issue HTTP/1.1" 504 585 "https://vue.pychat.org/" "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.62 Safari/537.36"

	==> /var/log/nginx/error.log <==
	2018/07/01 10:25:28 [debug] 18857#18857: *791 free: 01FEA020, unused: 8
	2018/07/01 10:25:28 [debug] 18857#18857: *791 free: 01F91AE0, unused: 2272
	2018/07/01 10:25:28 [debug] 18857#18857: *791 free: 02008FD8
	2018/07/01 10:25:28 [debug] 18857#18857: *791 hc free: 00000000
	2018/07/01 10:25:28 [debug] 18857#18857: *791 hc busy: 00000000 0
	2018/07/01 10:25:28 [debug] 18857#18857: *791 free: 01FD3CC8
	2018/07/01 10:25:28 [debug] 18857#18857: *791 reusable connection: 1
	2018/07/01 10:25:28 [debug] 18857#18857: *791 event timer add: 12: 65000:1219686815