[CASSANDRA-5779] sudden NPE while accessing Cassandra with CQL driver

• Type: Bug
• Status: Resolved
• Priority: Low
• Resolution: Fixed
• Fix Version/s: 1.2.7
• Severity: Low
• Assignee: Sylvain Lebresne
• Reporter: Irina Chernushina

Authors

Sylvain Lebresne

• Created: 19/Jul/13 15:43
• Updated: 16/Apr/19 09:32
• Resolved: 22/Jul/13 09:25

Description

java.lang.NullPointerException at org.apache.cassandra.db.RowMutation.addOrGet(RowMutation.java:153)
at org.apache.cassandra.cql3.statements.UpdateStatement.mutationForKey(UpdateStatement.java:216)
at org.apache.cassandra.cql3.statements.UpdateStatement.getMutations(UpdateStatement.java:133)
at org.apache.cassandra.cql3.statements.BatchStatement.getMutations(BatchStatement.java:99)
at org.apache.cassandra.cql3.statements.ModificationStatement.execute(ModificationStatement.java:88)
at org.apache.cassandra.cql3.QueryProcessor.processStatement(QueryProcessor.java:118)
at org.apache.cassandra.cql3.QueryProcessor.process(QueryProcessor.java:128)
at org.apache.cassandra.transport.messages.QueryMessage.execute(QueryMessage.java:87)
at org.apache.cassandra.transport.Message$Dispatcher.messageReceived(Message.java:287)
at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:75)
at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:565)
at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:793)
at org.jboss.netty.handler.execution.ChannelUpstreamEventRunnable.doRun(ChannelUpstreamEventRunnable.java:45)
at org.jboss.netty.handler.execution.ChannelEventRunnable.run(ChannelEventRunnable.java:69)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:724)