On 10/06/2014 04:36 AM, Vishanth Balasubramaniam wrote:
root@instance-00000001:/opt/cassandra/bin# cassandra
root@instance-00000001:/opt/cassandra/bin# Exception in thread "main"
java.lang.NoClassDefFoundError: org/apache/cassandra/service/CassandraDaemon
Caused by: java.lang.ClassNotFoundException:
org.apache.cassandra.service.CassandraDaemon
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
Could not find the main class:
org.apache.cassandra.service.CassandraDaemon. Program will exit.
I tried cassandra, cassandra -f, cassandra -f start, which all prompted me
the same issue.
Judging from the /opt path, this looks like a tar install - what version?
I believe this could be because of incorrect Classpath, I would like to
know how to set the Classpath correctly.
If you look at the bin/cassandra shell script, the first thing it does
is look for cassandra.in.sh, which is in the same bin/ directory in a
tar install. bin/cassandra.in.sh is where the jars are added to $CLASSPATH.
If this is a git checkout, you need to build cassandra, first ;)
This question is also not on topic for the dev list (development
discussion for cassandra), and would better be suited to the user list
(general discussion list for users).
--
Kind regards,
Michael
