Uninstalling DataStax Enterprise 6.8
Uninstalling Debian- and RHEL-based packages
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Drain and stop the DataStax Enterprise service:
nodetool drain && sudo service dse stop
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Make sure all services are stopped:
ps auwx | grep dse
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If services are still running, use the PID to kill the service:
bin/dse cassandra-stop -p dse_pid
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Remove the installation directories:
RHEL-based packages:
sudo yum remove "dse-*" "datastax-*"
Debian-based packages:
sudo apt-get purge "dse-*" "datastax-*"
Uninstalling the binary tarball
Use this method when you have installed DataStax Enterprise using the binary tarball.
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Stop the node:
bin/dse cassandra-stop
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Make sure all services are stopped:
ps auwx | grep dse
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If services are still running, use the PID to kill the service:
bin/dse cassandra-stop -p dse_pid
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Remove the installation directory.