- Download the Spark2 CSD
(jar+ Parcel)
- Move downloaded jar to
CSD location (default /opt/Cloudera/csd) in Cloudera Server node
- Restart the Cloudera server
sudo service cloudera-scm-server restart
- Log in the Cloudera
Manager Admin Console, restart Cloudera Management Services
- Add the Spark2 parcel
location to the remote repository URLs, which is downloaded in step 1
- Download, distribute
the parcel to the hosts in your cluster, and activate the parcel
- Add the Spark 2 service
to your cluster. When configuring the assignment of role instances to
hosts, add a gateway role to every host. The History Server port is 18089
instead of the usual 18088.
- Return to the Home page
by clicking the Cloudera Manager logo.
- Click to invoke the
cluster restart wizard.
- Click Restart Stale
Services.
- Click Restart Now.
- Click Finish.
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