Hi, Akhil Das suggested using ssh tunnelling (ssh -L 4040:127.0.0.1:4040 master-ip, and then open localhost:4040 in browser.) and this solved my problem, so it made me think that the settings of my cluster were wrong.
So I checked the inbound rules for the security group of my cluster and I realised that the port 4040 was missing! Now I can log back into port 4040. -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/cannot-access-port-4040-tp23248p23271.html Sent from the Apache Spark User List mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org