Not able to access Lab 6/7/2018


I am unable to login into the labs from Cygwin.

I tried to use but i couldn’t find a way to go to lab from web url.

Sign up for our state of the art Big Data cluster for hands on practice as developer. Cluster have Hadoop, Spark, Hive, Sqoop, Kafka and more.


Error Message: shell request failed on channel 0


gw03 login: lijojacob12
Last login: Thu Jun 7 23:49:23 from

CentOS Linux 7 (Core)

Linux 3.10.0-693.11.6.el7.x86_64 #1 SMP Thu Jan 4 01:06:37 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

Server : 274218
IPv4 :
IPv6 : 2607:5300:61:e80::
Hostname :

– lijojacob12: no shell: Resource temporarily unavailable

Can’t even access using web url. Please help asap.



You can try login now.