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The "UsingRunit" page has been changed by PaulQuerna. http://wiki.apache.org/cassandra/UsingRunit -------------------------------------------------- New page: [[http://smarden.org/runit/|runit]] provides service management, and can be used to run Cassandra. Create a /service/cassandra/run with the following: {{{#!/bin/bash cassandra_home=/opt/cassandra/current cassandra_bin=${cassandra_home}/build/classes CASSANDRA_CONF=${cassandra_home}/conf CASSANDRA_USER=daemon CASSANDRA_MEM=4g CLASSPATH=$CASSANDRA_CONF:$cassandra_bin for jar in $cassandra_home/lib/*.jar; do CLASSPATH=$CLASSPATH:$jar done ulimit -n 65535 cd var exec chpst -u${CASSANDRA_USER} -e /service/cassandra/env -o 65535 \ /usr/bin/java \ -ea \ -Xms${CASSANDRA_MEM} \ -Xmx${CASSANDRA_MEM} \ -XX:TargetSurvivorRatio=90 \ -XX:+AggressiveOpts \ -XX:+UseParNewGC \ -XX:+UseConcMarkSweepGC \ -XX:+CMSParallelRemarkEnabled \ -XX:+HeapDumpOnOutOfMemoryError \ -XX:SurvivorRatio=128 \ -XX:MaxTenuringThreshold=0 \ -Dcom.sun.management.jmxremote.port=8080 \ -Dcom.sun.management.jmxremote.ssl=false \ -Dcom.sun.management.jmxremote.authenticate=false \ -Dcassandra -Dstorage-config=${CASSANDRA_CONF} \ -Dcassandra-foreground=yes \ -cp ${CLASSPATH} \ org.apache.cassandra.thrift.CassandraDaemon 2>&1 }}} Assiming you setup the rest of your runit paths, you can now start cassandra with 'svc start /service/cassandra'.
