I am new to cassandra NoSQL database.

When I tried to start cassandra I am getting bellow error.

Command used to start.

./cassandra -f

xss = -ea -javaagent:./../lib/jamm-0.2.5.jar -XX:+UseThreadPriorities -XX:ThreadPriorityPolicy=42 -Xms1024M -Xmx1024M -Xmn100M -XX:+HeapDumpOnOutOfMemoryError -Xss256k numactl: execution of `': No such file or directory


  • Can you check the system.log and post the complete error message? The default log location would be /var/log/cassandra. – dilsingi Jul 27 '17 at 1:25
  • more detail would be helpful as well. What version of Cassandra? What platform? In a container? How did you install? from a package repo like apt or yum, or from the tarball? – LHWizard Aug 21 '17 at 14:17

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