It's not a maven project. It just has a pom.xml to help other project that do use maven and want cassandra as a dependency. Looks like importing it as a maven project results in an incomplete build.
On Sat, Nov 14, 2009 at 6:01 AM, Paul Sabou <paul.sa...@gmail.com> wrote: > Hi, > > I'am new to Cassandra. I'am trying to run it in Eclipse and I seems to > fail because some trivial reasons. > > I have an Ubuntu 9.04 and I use MyEclipse. > I have checked out Cassandra from SVN and after I have installed > thrift I could run the > nosetests script succesfully. > > I have imported the trunk folder into MyEclipse with the following steps : > (1) runned "mvn eclipse:eclipse" in the trunk folder > (2) imported the project as an existing maven project > > and everything is ok up to here. > > I want to do two things now with the Cassandra project (that don't > work) in MyEclipse : > > (1) I want to run it from main : > - I followed the IDE instructions from > http://wiki.apache.org/cassandra/HowToContribute > running "org.apache.cassandra.service.CassandraDaemon" class with > the following VM arguments : "-ea -Xmx1G -Dstorage-config=conf > -Dcassandra-foreground" > - I get the following stack trace : > > -------------------------------------------- > Exception encountered during startup. > java.io.EOFException > at java.io.DataInputStream.readFully(DataInputStream.java:180) > at java.io.DataInputStream.readUTF(DataInputStream.java:592) > at java.io.DataInputStream.readUTF(DataInputStream.java:547) > at > org.apache.cassandra.db.ColumnFamilySerializer.readComparator(ColumnFamilySerializer.java:115) > at > org.apache.cassandra.db.ColumnFamilySerializer.deserialize(ColumnFamilySerializer.java:98) > at > org.apache.cassandra.db.RowMutationSerializer.defreezeTheMaps(RowMutation.java:310) > at > org.apache.cassandra.db.RowMutationSerializer.deserialize(RowMutation.java:320) > at > org.apache.cassandra.db.RowMutationSerializer.deserialize(RowMutation.java:1) > at org.apache.cassandra.db.CommitLog.recover(CommitLog.java:327) > at > org.apache.cassandra.db.RecoveryManager.doRecovery(RecoveryManager.java:65) > at > org.apache.cassandra.service.CassandraDaemon.setup(CassandraDaemon.java:90) > at > org.apache.cassandra.service.CassandraDaemon.main(CassandraDaemon.java:166) > > ---------------------------------------------- > > It seems that the RecoveryManager doesn't work as it was expected => > if I comment the line 90 in CassandraDaemon.java > "recoveryMgr.doRecovery();" everything starts up correctly. > > I think I'am missing some config file or something similar. Can you > please tell me what should I do? > > (2) I want to run the test suite : > - When I run the test suite many tests fail with something like : > ----------------------------------------------- > java.lang.NoClassDefFoundError: Could not initialize class > org.apache.cassandra.config.DatabaseDescriptor > at org.apache.cassandra.db.Table$TableMetadata.<clinit>(Table.java:70) > at org.apache.cassandra.db.Table.<init>(Table.java:354) > at org.apache.cassandra.db.Table.open(Table.java:184) > at > org.apache.cassandra.db.RemoveSuperColumnTest.testRemoveSuperColumn(RemoveSuperColumnTest.java:43) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at > org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44) > at > org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at > org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41) > at > org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20) > at > org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28) > at > org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:44) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:180) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:41) > at org.junit.runners.ParentRunner$1.evaluate(ParentRunner.java:173) > at > org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28) > at > org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31) > at org.junit.runners.ParentRunner.run(ParentRunner.java:220) > at > org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:45) > at > org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) > at > org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:460) > at > org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:673) > at > org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:386) > at > org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196) > ----------------------------------------------- > > > I think that this is also my fault for not putting the right config > file in the right place. Can you please tell me what to do? > > > best regards > Paul. >
