Error message:
Unable to locate resource https://oss.sonatype.org/content/groups/public/org/hectorclient/hector-core/1.1-3-SNAPSHOT/hector-core-1.1-3-SNAPSHOT.jar
Installation command:
10.216.218.73=dc1:rac1
10.31.2.31=dc2:rac1
default=dc1:rac1
create keyspace helloworld with replication ={'class': 'NetworkTopologyStrategy', 'dc1': 1, 'dc2',1};