As far as the file corrupt, it loaded fine on mac os from my initital response and I have a running vm from it, there might be something with the packaging or our file download for it thats hitting issues with different platforms downloading the file.  Thanks again for notifying us on this issue. ... View more

Yeah I get a different sha1 sum when downloading the file to windows, as well.  I'm opening a jira to out build team to help investigate what is going on.   Also be aware that taking the VM to being a multi node cluster is not supported (it gets really messy as you have to redo networking, etc).  Your much better off once you are ready to take a set of vm's, add the repo, start with the embedded db package, and then add the jdk and cloudera manager. I use centOS mostly, but i'll take a look at the ubuntu steps as well to advise.         ... View more

It will take a day or so for our forums administrator to approve the image you uploaded, but I did just probably just see the same error when attempting to use 7zip on windows to unpack the file. I'll try again and if there continues to be a problem, will submit a bug to the build team to verify what they were using to unpack the file on windows in their testing.    In the mean time if you want to start looking at the functionality of the platform, you can use the "Cloudera Live" portal, which provides access to a sandbox environment, the URL for that is downloads page, the live sandbox can be reached from there.   http://www.cloudera.com/content/cloudera/en/downloads.html         ... View more

The file does unpack properly. I have downloaded and verified that it imports from OVF to a working VM, I'll check on windows next.  Perhaps there is some other issue?   Can you please share what tool you were using to attempt to unpack the compressed file?  7za on windows would be the most appropriate to use, which can be obtained from http://www.7-zip.org/.   On linux or macos command line, the p7zip tool can be used from the command line, as well as unrar, tool. For ubuntu this is discussed here:   http://askubuntu.com/questions/219392/how-can-i-uncompress-a-7z-file   If you are using an appropriate tool to unpack the file, it might be that the download is somehow failing to complete.   The following article from microsoft details how to perform SHA1 checksums of a download file (which we list the values you should see returned on the download page).   https://support.microsoft.com/kb/841290?wa=wsignin1.0   The file might not unpack if you are running on a 32bit OS as well... Its meant for use on 64bit OS.         ... View more

What did you upgrade from?   What is in the NN logging when you are seeing these commands fail?   The upgrade process is documented here, the extended requirements might be necessary based on what version you were on when you started...   http://www.cloudera.com/content/cloudera-content/cloudera-docs/CM4Ent/4.7.0/Cloudera-Manager-Installation-Guide/cmig_upgrading_CDH.html?scroll=cmig_topic_10 ... View more

And now for the bad news (sorry I just saw your thread);     RHEL/OL/CentOS 6.6 is not yet certified for use with CM/CDH.  OS release level testing is co-ordinated with new releases of Cloudera products, so 6.6 is still in planning to be aligned with future release testing.   For playing around with / POC you can keep going, but I would not reccomend this in a production environment that you expect to be supported.    You will have issues with SSL/TLS if you attempt to configure it for CM/Agent interaction, due to a python / openSSL issue that appears to be present in 6.6   We strongly reccomend that users with the intent to use services in a production environment stick to the listed requirements, which OS release is included, from here:   http://www.cloudera.com/content/cloudera/en/documentation/core/latest/topics/installation_reqts.html   There is nothing more painful than getting far down the integration/setup/testing path and discovering a core requirement like OS is not being met, is the cause of a problem you are running into.     Todd       ... View more