Thanks. I am a beginner. I checked bin folder under myCassandra. There are only some classes without executable file. after "ant release", I got the jar file from build folder.
2011/8/6 Jonathan Ellis <jbel...@gmail.com> > look at bin/cassandra, you can't just run it with "java -jar" > > On Sat, Aug 6, 2011 at 10:43 AM, Alvin UW <alvi...@gmail.com> wrote: > > Hello, > > > > I set up a Cassandra project in Eclipse following > > http://wiki.apache.org/cassandra/RunningCassandraInEclipse > > Then, I made a few modifications on it to form a customised Cassandra. > > But I don't know how can I release this new Cassandra from Eclipse as a > jar > > file to use in EC2. > > > > I tried "ant release" command in command line. It can successful build > .jar > > file. > > Then I typed java -jar apache-cassandra-0.7.0-beta1-SNAPSHOT.jar > > > > "Error: Failed to load Main-Class manifest attribute from " > > > > I edited a MANIFEST.MF like: > > Manifest-Version: 1.0 > > Ant-Version: Apache Ant 1.7.1 > > Created-By: 16.3-b01 (Sun Microsystems Inc.) > > Implementation-Title: Cassandra > > Implementation-Version: 0.7.0-beta1-SNAPSHOT > > Implementation-Vendor: Apache > > Main-Class: org.apache.cassandra.thrift.CassandraDaemon > > > > and tried again. the error is like below: > > > > Exception in thread "main" java.lang.NoClassDefFoundError: > > org/apache/thrift/transport/TTransportException > > Caused by: java.lang.ClassNotFoundException: > > org.apache.thrift.transport.TTransportException > > at java.net.URLClassLoader$1.run(URLClassLoader.java:217) > > at java.security.AccessController.doPrivileged(Native Method) > > at java.net.URLClassLoader.findClass(URLClassLoader.java:205) > > at java.lang.ClassLoader.loadClass(ClassLoader.java:319) > > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294) > > at java.lang.ClassLoader.loadClass(ClassLoader.java:264) > > at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:332) > > Could not find the main class: > org.apache.cassandra.thrift.CassandraDaemon. > > Program will exit. > > > > So what's the problem? > > > > > > Thanks. > > Alvin > > > > > > > > > > > > > > > > -- > Jonathan Ellis > Project Chair, Apache Cassandra > co-founder of DataStax, the source for professional Cassandra support > http://www.datastax.com >
