I am getting the below error message while starting cassandra. It used to work before but stopped working. I couldn't get this working even after reinstallation. Please help
OS : Linux 2.6.18
Path: PATH: /usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin:/opt/cassandra/apache-cassandra-1.1.6/
[root@pub1 bin]# ./cassandra
[root@pub1 bin]# Exception in thread "main" java.lang.ExceptionInInitializerError
Caused by: java.lang.RuntimeException: Couldn't figure out log4j configuration: log4j-server.properties
at org.apache.cassandra.service.AbstractCassandraDaemon.initLog4j(AbstractCassandraDaemon.java:82)
at org.apache.cassandra.thrift.CassandraDaemon.<clinit>(CassandraDaemon.java:61)
Could not find the main class: org.apache.cassandra.thrift.CassandraDaemon. Program will exit.
