java.lang.AssertionError: null

Stack Overflow | Daniel | 2 months ago
  1. 0

    Cassandra read error

    Stack Overflow | 11 months ago | Cedric H.
    java.lang.AssertionError: null
  2. 0

    Added column does not sort as the last column

    Stack Overflow | 4 years ago | Sam
    java.lang.AssertionError: Added column does not sort as the last column
  3. Speed up your debug routine!

    Automated exception search integrated into your IDE

  4. 0

    Cassandra server throws java.lang.AssertionError: DecoratedKey(...) != DecoratedKey

    Stack Overflow | 4 years ago | Gamlor
    java.lang.AssertionError: DecoratedKey(4948402862350542345439897754126541659, 6932) != DecoratedKey(132475956107784875457507977471906551877, 726f6f74) in C:\tem p\cassandra\lib\cassandra\data\CassandraPolepos\ComplexObjects\CassandraPolepos-ComplexObjects-hd-2-Data.db at org.apache.cassandra.db.columniterator.SSTableSliceIterator.<init>(SSTableSliceIterator.java:58)
  5. 0

    Cassandra count query failing due to AssertionError

    Stack Overflow | 3 years ago | averma
    java.lang.AssertionError

    Not finding the right solution?
    Take a tour to get the most out of Samebug.

    Tired of useless tips?

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. java.lang.AssertionError

      null

      at org.apache.cassandra.db.rows.BTreeRow.getCell()
    2. org.apache.cassandra
      StorageProxy$DroppableRunnable.run
      1. org.apache.cassandra.db.rows.BTreeRow.getCell(BTreeRow.java:212)[apache-cassandra-3.7.jar:3.7]
      2. org.apache.cassandra.db.SinglePartitionReadCommand.canRemoveRow(SinglePartitionReadCommand.java:899)[apache-cassandra-3.7.jar:3.7]
      3. org.apache.cassandra.db.SinglePartitionReadCommand.reduceFilter(SinglePartitionReadCommand.java:863)[apache-cassandra-3.7.jar:3.7]
      4. org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndSSTablesInTimestampOrder(SinglePartitionReadCommand.java:748)[apache-cassandra-3.7.jar:3.7]
      5. org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndDiskInternal(SinglePartitionReadCommand.java:519)[apache-cassandra-3.7.jar:3.7]
      6. org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndDisk(SinglePartitionReadCommand.java:496)[apache-cassandra-3.7.jar:3.7]
      7. org.apache.cassandra.db.SinglePartitionReadCommand.queryStorage(SinglePartitionReadCommand.java:358)[apache-cassandra-3.7.jar:3.7]
      8. org.apache.cassandra.db.ReadCommand.executeLocally(ReadCommand.java:366)[apache-cassandra-3.7.jar:3.7]
      9. org.apache.cassandra.service.StorageProxy$LocalReadRunnable.runMayThrow(StorageProxy.java:1797)[apache-cassandra-3.7.jar:3.7]
      10. org.apache.cassandra.service.StorageProxy$DroppableRunnable.run(StorageProxy.java:2466)[apache-cassandra-3.7.jar:3.7]
      10 frames
    3. Java RT
      Executors$RunnableAdapter.call
      1. java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[na:1.8.0_101]
      1 frame
    4. org.apache.cassandra
      Message$Dispatcher.channelRead0
      1. org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$FutureTask.run(AbstractLocalAwareExecutorService.java:164)[apache-cassandra-3.7.jar:3.7]
      2. org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$LocalSessionFutureTask.run(AbstractLocalAwareExecutorService.java:136)[apache-cassandra-3.7.jar:3.7]
      3. org.apache.cassandra.concurrent.SEPExecutor.maybeExecuteImmediately(SEPExecutor.java:192)[apache-cassandra-3.7.jar:3.7]
      4. org.apache.cassandra.service.AbstractReadExecutor.makeRequests(AbstractReadExecutor.java:117)[apache-cassandra-3.7.jar:3.7]
      5. org.apache.cassandra.service.AbstractReadExecutor.makeDataRequests(AbstractReadExecutor.java:85)[apache-cassandra-3.7.jar:3.7]
      6. org.apache.cassandra.service.AbstractReadExecutor$NeverSpeculatingReadExecutor.executeAsync(AbstractReadExecutor.java:214)[apache-cassandra-3.7.jar:3.7]
      7. org.apache.cassandra.service.StorageProxy$SinglePartitionReadLifecycle.doInitialQueries(StorageProxy.java:1702)[apache-cassandra-3.7.jar:3.7]
      8. org.apache.cassandra.service.StorageProxy.fetchRows(StorageProxy.java:1657)[apache-cassandra-3.7.jar:3.7]
      9. org.apache.cassandra.service.StorageProxy.readRegular(StorageProxy.java:1604)[apache-cassandra-3.7.jar:3.7]
      10. org.apache.cassandra.service.StorageProxy.read(StorageProxy.java:1523)[apache-cassandra-3.7.jar:3.7]
      11. org.apache.cassandra.db.SinglePartitionReadCommand.execute(SinglePartitionReadCommand.java:335)[apache-cassandra-3.7.jar:3.7]
      12. org.apache.cassandra.service.pager.AbstractQueryPager.fetchPage(AbstractQueryPager.java:67)[apache-cassandra-3.7.jar:3.7]
      13. org.apache.cassandra.service.pager.SinglePartitionPager.fetchPage(SinglePartitionPager.java:34)[apache-cassandra-3.7.jar:3.7]
      14. org.apache.cassandra.cql3.statements.SelectStatement$Pager$NormalPager.fetchPage(SelectStatement.java:325)[apache-cassandra-3.7.jar:3.7]
      15. org.apache.cassandra.cql3.statements.SelectStatement.execute(SelectStatement.java:361)[apache-cassandra-3.7.jar:3.7]
      16. org.apache.cassandra.cql3.statements.SelectStatement.execute(SelectStatement.java:237)[apache-cassandra-3.7.jar:3.7]
      17. org.apache.cassandra.cql3.statements.SelectStatement.execute(SelectStatement.java:78)[apache-cassandra-3.7.jar:3.7]
      18. org.apache.cassandra.cql3.QueryProcessor.processStatement(QueryProcessor.java:208)[apache-cassandra-3.7.jar:3.7]
      19. org.apache.cassandra.cql3.QueryProcessor.processPrepared(QueryProcessor.java:486)[apache-cassandra-3.7.jar:3.7]
      20. org.apache.cassandra.cql3.QueryProcessor.processPrepared(QueryProcessor.java:463)[apache-cassandra-3.7.jar:3.7]
      21. org.apache.cassandra.transport.messages.ExecuteMessage.execute(ExecuteMessage.java:130)[apache-cassandra-3.7.jar:3.7]
      22. org.apache.cassandra.transport.Message$Dispatcher.channelRead0(Message.java:507)[apache-cassandra-3.7.jar:3.7]
      23. org.apache.cassandra.transport.Message$Dispatcher.channelRead0(Message.java:401)[apache-cassandra-3.7.jar:3.7]
      23 frames
    5. Netty
      AbstractChannelHandlerContext$7.run
      1. io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)[netty-all-4.0.36.Final.jar:4.0.36.Final]
      2. io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:292)[netty-all-4.0.36.Final.jar:4.0.36.Final]
      3. io.netty.channel.AbstractChannelHandlerContext.access$600(AbstractChannelHandlerContext.java:32)[netty-all-4.0.36.Final.jar:4.0.36.Final]
      4. io.netty.channel.AbstractChannelHandlerContext$7.run(AbstractChannelHandlerContext.java:283)[netty-all-4.0.36.Final.jar:4.0.36.Final]
      4 frames
    6. Java RT
      Executors$RunnableAdapter.call
      1. java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[na:1.8.0_101]
      1 frame
    7. org.apache.cassandra
      SEPWorker.run
      1. org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$FutureTask.run(AbstractLocalAwareExecutorService.java:164)[apache-cassandra-3.7.jar:3.7]
      2. org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:105)[apache-cassandra-3.7.jar:3.7]
      2 frames
    8. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:745)[na:1.8.0_101]
      1 frame