Re: NullPointerException and Java client hang

2010-07-31 Thread Claire Chang
I was able to reproduce this exception consistently. Then I realized that in /etc/default/cassandra JVM_START_MEM="256" It was set to 256 (Bytes). Before It was 128M. I changed it to 256M and made sure that the -Xmx and -Xms in casandra.in.sh and /etc/init.d/cassandra are all in sync. After

Re: NullPointerException and Java client hang

2010-07-30 Thread Peter Schuller
> I am getting following exception: > > java.lang.NullPointerException >     at org.apache.cassandra.db.Table.apply(Table.java:407) Are you triggering this repeatedly without difficulty? Can you run with the attached patch (indentation is messed up in the patch though - sorry, no time to fix

NullPointerException and Java client hang

2010-07-30 Thread Waqas Badar
I am getting following exception: java.lang.NullPointerException at org.apache.cassandra.db.Table.apply(Table.java:407) at org.apache.cassandra.db.RowMutationVerbHandler.doVerb(RowMutationVerbHandler.java:68) at org.apache.cassandra.net.MessageDeliveryTask.run(MessageDelive