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Posts: 5
Registered: ‎08-09-2018

cloudera manager installation failed! - oracle-j2sdk1.7 installation failed! - ubuntu server

I am trying to install the cloud manager by this process

 

http://www.cloudera.com/documentation/manager/5-1-x/Cloudera-Manager-Installation-Guide/cm5ig_instal...

 

but getting this error

 

Screenshot (141).png

 

 

Log file:

 

/var/log/cloudera-manager-installer/3.install-oracle-j2sdk1.7.log

----------------------------------
Reading package lists...
Building dependency tree...
Reading state information...
The following NEW packages will be installed:
oracle-j2sdk1.7
0 upgraded, 1 newly installed, 0 to remove and 188 not upgraded.
Need to get 142 MB of archives.
After this operation, 292 MB of additional disk space will be used.
WARNING: The following packages cannot be authenticated!
oracle-j2sdk1.7
E: There are problems and -y was used without --force-yes

 

 

Server Information:

Distributor ID: Ubuntu
Description: Ubuntu 14.04.5 LTS
Release: 14.04
Codename: trusty

Contributor
Posts: 37
Registered: ‎05-21-2018

Re: cloudera manager installation failed! - oracle-j2sdk1.7 installation failed! - ubuntu server

Hello @srpanda

 

Are you deploying your cluster on VM ??

Expert Contributor
Posts: 70
Registered: ‎02-23-2018

Re: cloudera manager installation failed! - oracle-j2sdk1.7 installation failed! - ubuntu server

Hi @srpanda,

 

You need to have installed Java on your host.

 

 

Regards,

Manu.

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