configure Cassendra in Linux system?

0 votes

Cassandra implements a Dynamo-style replication model with no single point of failure, but adds a more powerful “column family” data model. But Hbase has only column family data model. It is more useful compare with Hbase. But, I am not able to set Cassandra in my system. Can anyone help me?

Thank You

Apr 1 in Big Data Hadoop by akhtar
• 11,270 points
32 views

1 answer to this question.

0 votes

Hi@akhtar,

To install cassandra in your system, follow the below given steps.

  • Create repo file for cassandra in your system.

$ vi /etc/yum.repos.d/cassandra.repo
[cassandra]
name=Apache Cassandra
baseurl=https://www.apache.org/dist/cassandra/redhat/311x/
gpgcheck=1
repo_gpgcheck=1
gpgkey=https://www.apache.org/dist/cassandra/KEYS
  • Install cassandra.

$ yum -y install cassandra
  • Start cassandra service

$ systemctl daemon-reload
$ systemctl start cassandra
$ systemctl enable cassandra
  • Check status.

$ nodetool status

If you follow all the above steps, you will able to see status.

Thank You

answered Apr 1 by MD
• 24,500 points

Related Questions In Big Data Hadoop

0 votes
1 answer

How to configure secondary namenode in Hadoop 2.x ?

bin/hadoop-daemon.sh start [namenode | secondarynamenode | datanode ...READ MORE

answered Apr 6, 2018 in Big Data Hadoop by kurt_cobain
• 9,310 points
631 views
0 votes
1 answer

Difference between Hadoop file system and Linux

Yes, to a certain extent we can ...READ MORE

answered Apr 20, 2018 in Big Data Hadoop by nitinrawat895
• 10,920 points
795 views
0 votes
1 answer

Is there any way to access Hadoop web UI in linux?

In this case what you can do ...READ MORE

answered May 9, 2018 in Big Data Hadoop by nitinrawat895
• 10,920 points
1,125 views
0 votes
1 answer

How to execute python script in hadoop file system (hdfs)?

If you are simply looking to distribute ...READ MORE

answered Sep 19, 2018 in Big Data Hadoop by digger
• 26,660 points
4,683 views
+1 vote
1 answer

Hadoop Mapreduce word count Program

Firstly you need to understand the concept ...READ MORE

answered Mar 16, 2018 in Data Analytics by nitinrawat895
• 10,920 points
5,116 views
0 votes
1 answer

hadoop.mapred vs hadoop.mapreduce?

org.apache.hadoop.mapred is the Old API  org.apache.hadoop.mapreduce is the ...READ MORE

answered Mar 16, 2018 in Data Analytics by nitinrawat895
• 10,920 points
732 views
+1 vote
11 answers

hadoop fs -put command?

put syntax: put <localSrc> <dest> copy syntax: copyF ...READ MORE

answered Dec 7, 2018 in Big Data Hadoop by Aditya
30,403 views
–1 vote
1 answer

Hadoop dfs -ls command?

In your case there is no difference ...READ MORE

answered Mar 16, 2018 in Big Data Hadoop by kurt_cobain
• 9,310 points
1,907 views
0 votes
1 answer

How to run Hadoop in Docker containers?

Hi, You can run Hadoop in Docker container. Follow ...READ MORE

answered Jan 24 in Big Data Hadoop by MD
• 24,500 points
323 views