Usage/Deployment Instruction
Step 1: Open Putty for SSH
Step 2: Open Putty and Type <instance public IP> at “Host Name”
Step 3: Open Conncetion->SSH->Auth tab from Left Side Area
Step 4: Click on browse button and select ppk file for Instance and then click on Open
Step 5: Type "ubuntu" as user name Password auto taken from PPK file
Step 6: Use following Linux command to start Couchbase
Step 6.1: sudo vi /etc/hosts


Step 6.2: After successful execution of above command, type the following url into your browser http://<instanceId>:8091
Step 6.3: Now Click on to the setup button

Step 6.4: Select the “Start New Cluster” option on the CONFIGURE SERVER Step and click on next button –

Step 6.5: Select “beer-sample” from the Available Samples list in SAMPLE BUCKETS Step and click Next button –

Step 6.6: Select “Couchbase” in Bucket Type in Bucket Settings in CREATE DEFAULT BUCKET Step and click on Next button –

Step 6.7: Select “Enable software update notifications What’s this?” option in Update Notifications in NOTIFICATIONS Step and click on Next Button –

Step 6.8: Fill username and password as per your choice in CONFIGURE SERVER Step and click on Next Button –

Step 6.9: Now you will get the following couchbase panel –


Step 7: Use following Linux command to start Hadoop
Step 7.1: ssh-keygen -t rsa -P ""
This command is used to generate the ssh key

Step 7.2: cat $HOME/.ssh/id_rsa.pub >> $HOME/.ssh/authorized_keys
This command is used to move the generated ssh key to the desired location Step 7.4 : ssh localhost

Step 7.3: ssh localhost

Step 7.4: hdfs namenode –format
You have to write “yes” when it prompts you – Are you sure you want to continue?

Step 7.5: start-all.sh

Step 7.6: After the above command executes successfully, you should check the below urls in the browser -
http://<instance public ip>:8088

http://<instanceId>::50070

http://<instanceId>:50090
