Clay, I am back again. If you have a second, could you give me some advice?
All worked well then I have 502 Request Error, and this is the error file
2018/07/26 21:04:27 [error] 6#6: *1 upstream prematurely closed connection while reading response header from upstream, client: 172.18.0.3, server: practise1.local, request: “GET /2018/07/26/hello-world/ HTTP/1.1”, upstream: “http://192.168.95.100:4000/2018/07/26/hello-world/”, host: “practise1.local”, referrer: “http://practise1.local/2018/07/26/hello-world/”
2018/07/26 21:04:27 [error] 6#6: *3 upstream prematurely closed connection while reading response header from upstream, client: 172.18.0.3, server: practise1.local, request: “GET /index.php/2018/07/26/hello-world/ HTTP/1.1”, upstream: “http://192.168.95.100:4000/index.php/2018/07/26/hello-world/”, host: “practise1.local”, referrer: “http://practise1.local/index.php/2018/07/26/hello-world/”
2018/07/26 21:04:53 [error] 6#6: *5 upstream prematurely closed connection while reading response header from upstream, client: 172.18.0.3, server: practise1.local, request: “POST /wp-cron.php?doing_wp_cron=1532639093.5917329788208007812500 HTTP/1.1”, upstream: “http://192.168.95.100:4000/wp-cron.php?doing_wp_cron=1532639093.5917329788208007812500”, host: “practise1.local”, referrer: “http://practise1.local/wp-cron.php?doing_wp_cron=1532639093.5917329788208007812500”
2018/07/26 21:05:55 [error] 6#6: *7 upstream prematurely closed connection while reading response header from upstream, client: 172.18.0.3, server: practise1.local, request: “POST /wp-cron.php?doing_wp_cron=1532639155.0351879596710205078125 HTTP/1.1”, upstream: “http://192.168.95.100:4000/wp-cron.php?doing_wp_cron=1532639155.0351879596710205078125”, host: “practise1.local”, referrer: “http://practise1.local/wp-cron.php?doing_wp_cron=1532639155.0351879596710205078125”
2018/07/27 11:05:52 [error] 6#6: *259 upstream prematurely closed connection while reading response header from upstream, client: 192.168.95.1, server: practise1.local, request: “GET /wp-admin/customize.php?return=%2Fwp-admin%2Fwidgets.php HTTP/1.1”, upstream: “http://192.168.95.100:4000/wp-admin/customize.php?return=%2Fwp-admin%2Fwidgets.php”, host: “practise1.local”, referrer: “http://practise1.local/wp-admin/widgets.php”
2018/07/27 11:05:53 [error] 6#6: *263 upstream prematurely closed connection while reading response header from upstream, client: 192.168.95.1, server: practise1.local, request: “GET /favicon.ico HTTP/1.1”, upstream: “http://192.168.95.100:4000/favicon.ico”, host: “practise1.local”, referrer: “http://practise1.local/wp-admin/customize.php?return=%2Fwp-admin%2Fwidgets.php”
2018/07/27 11:07:21 [error] 6#6: *2 upstream prematurely closed connection while reading response header from upstream, client: 192.168.95.1, server: practise1.local, request: “GET / HTTP/1.1”, upstream: “http://192.168.95.100:4000/”, host: “practise1.local”
2018/07/27 11:07:21 [error] 6#6: *2 upstream prematurely closed connection while reading response header from upstream, client: 192.168.95.1, server: practise1.local, request: “GET /favicon.ico HTTP/1.1”, upstream: “http://192.168.95.100:4000/favicon.ico”, host: “practise1.local”, referrer: “http://practise1.local/”
2018/07/27 11:07:42 [error] 6#6: *5 upstream prematurely closed connection while reading response header from upstream, client: 192.168.95.1, server: practise1.local, request: “GET / HTTP/1.1”, upstream: “http://192.168.95.100:4000/”, host: “practise1.local”
2018/07/27 11:07:42 [error] 6#6: *5 upstream prematurely closed connection while reading response header from upstream, client: 192.168.95.1, server: practise1.local, request: “GET /favicon.ico HTTP/1.1”, upstream: “http://192.168.95.100:4000/favicon.ico”, host: “practise1.local”, referrer: “http://practise1.local/”
2018/07/27 11:08:36 [error] 6#6: *11 upstream prematurely closed connection while reading response header from upstream, client: 192.168.95.1, server: practise1.local, request: “GET / HTTP/1.1”, upstream: “http://192.168.95.100:4000/”, host: “practise1.local”
2018/07/27 11:08:37 [error] 6#6: *11 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 192.168.95.1, server: practise1.local, request: “GET /favicon.ico HTTP/1.1”, upstream: “http://192.168.95.100:4000/favicon.ico”, host: “practise1.local”, referrer: “http://practise1.local/”
2018/07/27 11:08:40 [error] 6#6: *11 upstream prematurely closed connection while reading response header from upstream, client: 192.168.95.1, server: practise1.local, request: “GET / HTTP/1.1”, upstream: “http://192.168.95.100:4000/”, host: “practise1.local”
2018/07/27 11:08:40 [error] 6#6: *11 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 192.168.95.1, server: practise1.local, request: “GET /favicon.ico HTTP/1.1”, upstream: “http://192.168.95.100:4000/favicon.ico”, host: “practise1.local”, referrer: “http://practise1.local/”
2018/07/27 11:08:54 [error] 6#6: *17 upstream prematurely closed connection while reading response header from upstream, client: 192.168.95.1, server: practise1.local, request: “GET / HTTP/1.1”, upstream: “http://192.168.95.100:4000/”, host: “practise1.local”
2018/07/27 11:08:55 [error] 6#6: *17 upstream prematurely closed connection while reading response header from upstream, client: 192.168.95.1, server: practise1.local, request: “GET /favicon.ico HTTP/1.1”, upstream: “http://192.168.95.100:4000/favicon.ico”, host: “practise1.local”, referrer: “http://practise1.local/”
2018/07/27 11:18:24 [error] 6#6: *1 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 192.168.95.1, server: practise1.local, request: “GET / HTTP/1.1”, upstream: “http://192.168.95.100:4000/”, host: “practise1.local”
2018/07/27 11:18:25 [error] 6#6: *1 upstream prematurely closed connection while reading response header from upstream, client: 192.168.95.1, server: practise1.local, request: “GET /favicon.ico HTTP/1.1”, upstream: “http://192.168.95.100:4000/favicon.ico”, host: “practise1.local”, referrer: “http://practise1.local/”
2018/07/27 11:18:40 [error] 6#6: *1 upstream prematurely closed connection while reading response header from upstream, client: 192.168.95.1, server: practise1.local, request: “GET /wp-admin/profile.php HTTP/1.1”, upstream: “http://192.168.95.100:4000/wp-admin/profile.php”, host: “practise1.local”
2018/07/27 11:18:40 [error] 6#6: *1 upstream prematurely closed connection while reading response header from upstream, client: 192.168.95.1, server: practise1.local, request: “GET /favicon.ico HTTP/1.1”, upstream: “http://192.168.95.100:4000/favicon.ico”, host: “practise1.local”, referrer: “http://practise1.local/wp-admin/profile.php”
2018/07/27 11:43:06 [error] 6#6: *1 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 192.168.95.1, server: practise1.local, request: “GET / HTTP/1.1”, upstream: “http://192.168.95.100:4000/”, host: “practise1.local”
2018/07/27 11:43:08 [error] 6#6: *3 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 192.168.95.1, server: practise1.local, request: “GET /favicon.ico HTTP/1.1”, upstream: “http://192.168.95.100:4000/favicon.ico”, host: “practise1.local”, referrer: “http://practise1.local/”
Appreciate it,
Balázs