Machine Learning on Big Data
Tuesday, 5 July 2016
Sunday, 7 July 2013
Installing Cassandra on Ubuntu Linux
Step 1:
sudo apt-get update
sudo apt-get upgrade
Step 2:
Add the following lines in /etc/apt/sources.list:
deb http://www.apache.org/dist/cassandra/debian 11x main
deb-src http://www.apache.org/dist/cassandra/debian 11x main
Step 3:
sudo apt-get update
Step 4:
You get an error. Run the following with your public key:
sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 4BD736A82B5C1B00
sudo apt-get update
Step 5:
sudo apt-get install Cassandra
Step 6:
Start Cassandra by running:
cassandra start
You may get the following error:
Error: Exception thrown by the agent : java.rmi.server.ExportException: Port already in use: 7199; nested exception is:
java.net.BindException: Address already in use
In this case, run:
pkill -f 'java.*cassandra'
And open the /etc/cassandra/cassandra-env.sh file and change JMX_PORT="7199" to use another port; e.g. JMX_PORT="7168". Then start Cassandra: cassandra start
Subscribe to:
Comments (Atom)