Posts

Showing posts from March, 2016

Installing Additional Hadoop Services using Parcels in Cloudera Manager

To install additional Services using Parcel in Cloudera Manager, follow the following steps: Download Parcel file from internet, make sure the component version is supported by your Cloudera version & the Operating System Download corresponding manifest.json file, also create .sha file using command  echo "*********************" > componentName.parcel.sha  Where this hash will be found in manifest.json file Scp these three files to Hadoop Master node at location like /opt/cloudera/parcel-local/newdir Run an httpserver in this dir to expose this a local parcel repository  python -m SimpleHTTPServer 8900  In Cloudera manager, go to parcel page and Check for New Parcels. You might have to configure parcel setting and add your server:8900 as one of the parcel repository. You should see your parcel listed here now Perform Download of this parcel in CM Perform Distribute, by clicking on Distribute button Perform Activate, by clicking on Activate button Check