DataStax Enterprise 3.2

File locations for package installs

For tarball installs, see File locations.

Directories for cassanda.yaml and dse.yaml

  • /etc/dse/cassandra/cassandra.yaml
  • /etc/dse/dse.yaml

Cassandra directories

Directories Description
/var/lib/cassandra Cassandra and CassandraFS data directories
/var/log/cassandra  
/var/run/cassandra  
/usr/share/dse/cassandra Cassandra environment settings
/usr/share/dse/cassandra/lib  
/usr/share/dse-demos Portfolio, Solr, Sqoop demos
/usr/bin  
usr/sbin  
/etc/dse/cassandra/ Cassandra configuration files
/etc/init.d  
/etc/security/limits.d  
/etc/default/  
/usr/share/doc/dse-libcassandra Notices and cqlshrc samples

Hadoop directories

Directories Description
/usr/share/dse/hadoop Hadoop environment settings
/etc/dse/hadoop Hadoop configuration files

Hive directories

Directories Description
/usr/share/dse/hive Hive environment settings
/etc/dse/hive Hive configuration files

Mahout directories

Directories Description
/usr/share/dse/mahout Mahout properties files
/etc/dse/mahout Mahout JAR files

Pig directories

Directories Description
/usr/share/dse/pig Pig environment settings
/etc/dse/pig Pig configuration files

Solr directories

Directories Description
/usr/share/dse-demos Search - Wikipedia demo
/usr/share/dse/solr/web/solr/WEB-INF SPENGO configuration

Sqoop directories

Directories Description
/usr/share/dse/sqoop Sqoop environment settings
/etc/dse/sqoop  
/usr/share/dse-demos Sqoop demo

Log4j directories

Directories Description
/etc/dse/log4j log4j configuration file
/usr/share/dse-demos Log Search demo

OpsCenter directories

Directories Description
/var/lib/opscenter SSL certificates for encrypted agent/dashboard communications
/var/log/opscenter Log directory
/var/run/opscenter Runtime files
/usr/share/opscenter JAR, agent, web application, and binary files
/etc/opscenter Configuration files
/etc/init.d Service startup script
/etc/security/limits.d OpsCenter user limits

DataStax Agent directories

Directories Description
/var/lib/datastax-agent/ssl SSL certificates for encrypted agent and dashboard communications
/var/lib/datastax-agent/conf Configuration file
/var/log/datastax-agent Log directory
/var/run/datastax-agent Runtime files
/usr/share/datastax-agent JAR, agent, web application, and binary files
/etc/init.d Service startup script