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Re: Installation Failed: Installing Cloudera Mana...

by Explorer in Support Questions
‎03-30-2017 12:25 AM
‎03-30-2017 12:25 AM
Hi,   Thank you for the answer, but I'm having a different problem now.   I've created another 4 instances of Ubuntu 14 and installed Hadoop. I've downloaded and run the Cloudera Manager Installer (as per http://www.cloudera.com/documentation/manager/5-1-x/Cloudera-Manager-Installation-Guide/cm5ig_install_on_ec2.html), but now the problem is that I can't seem to load "http://public hostname:7180". If I understand correctly, "public hostname" is where I enter the public dns of a node -- say, the namenode -- correct?   What am I doing wrong now?     ... View more

Installation Failed: Installing Cloudera Manager ...

by Explorer in Support Questions
‎03-29-2017 06:40 AM
‎03-29-2017 06:40 AM
To create my Hadoop cluster, I followed the instructions here:     https://blog.insightdatascience.com/spinning-up-a-free-hadoop-cluster-step-by-step-c406d56bae42 and it seems to be working OK.   Now, I'm trying to install Cloudera Manger 5 using these instructions:     http://www.cloudera.com/documentation/manager/5-1-x/Cloudera-Manager-Installation-Guide/cm5ig_install_on_ec2.html   and I get an error in step 5.i. Executing the Installer. I get the error:  "Refreshing repository metadata failed. See [...] log for details.  According to the log, there is an error fetching from         http://archive.cloudera.com/cm5/ubuntu/xenial/amd64/cm/dists/xenial-cm5/contrib/source/ Here is a screenshot of the error and log  (https://www.dropbox.com/s/aiugul4findice2/Screenshot%202017-03-29%2006.28.38.png?dl=0) Please help!   VY   ... View more
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