hmmm ok maybe there is something in here:   + [ hdp == hdf ] ./docker-deploy-hdp30.sh: 28: [: hdp: unexpected operator + [ hdp == hdp ] ./docker-deploy-hdp30.sh: 30: [: hdp: unexpected operator   looks like this is going wrong when running in linux sh   if you run this with bash then it works ... ... View more

the splash screen opens ok now at http://sandbox-hdp.hortonworks.com:1080/splash.html#   but anything else still an issue:   2020/05/28 12:53:33 [error] 7#7: *16 connect() failed (111: Connection refused) while connecting to upstream, client: 172.24.0.1, server: sandbox-hdp.hortonworks.com, request: "GET / HTTP/1.1", upstream: "http://172.24.0.2:8080/", host: "sandbox-hdp.hortonworks.com:8080", referrer: "http://sandbox-hdp.hortonworks.com:1080/splash.html" 172.24.0.1 - - [28/May/2020:12:53:33 +0000] "GET / HTTP/1.1" 502 173 "http://sandbox-hdp.hortonworks.com:1080/splash.html" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:76.0) Gecko/20100101 Firefox/76.0" "-" 2020/05/28 12:53:33 [error] 7#7: *16 connect() failed (111: Connection refused) while connecting to upstream, client: 172.24.0.1, server: sandbox-hdp.hortonworks.com, request: "GET /favicon.ico HTTP/1.1", upstream: "http://172.24.0.2:8080/favicon.ico", host: "sandbox-hdp.hortonworks.com:8080" 172.24.0.1 - - [28/May/2020:12:53:33 +0000] "GET /favicon.ico HTTP/1.1" 502 173 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:76.0) Gecko/20100101 Firefox/76.0" "-"   ... View more

turned out the sandbox-hdp container was not on the cda network ...? after adding it to the cda network (the same as the sandbox-proxy) the sandbox proxy keeps running... still issues with it but one step further ... ... View more

OK, i am on docker just ran the script, I also had some port conflicts, fixed those. but the proxy container still dies after two seconds.   log:     2020/05/28 12:12:24 [emerg] 1#1: host not found in upstream "sandbox-hdp" in /etc/nginx/conf.d/http-hdp.conf:9 nginx: [emerg] host not found in upstream "sandbox-hdp" in /etc/nginx/conf.d/http-hdp.conf:9 2020/05/28 12:13:49 [emerg] 1#1: host not found in upstream "sandbox-hdp" in /etc/nginx/conf.d/http-hdp.conf:9 nginx: [emerg] host not found in upstream "sandbox-hdp" in /etc/nginx/conf.d/http-hdp.conf:9 do I need to set this in my /etc/hosts file on my ubuntu 18.04 host ? ... View more

this is fixed now   dont know how to remove a message? ... View more

this is still  not fixed now....   change the == to one =   make sure you mitigate all conflicting port numbers ... View more