SharedPool-Worker-12 at java.util.zip.Adler32.updateBytes(I[BII)I (Native Method) at java.util.zip.Adler32.update(Ljava/nio/ByteBuffer;)V (Adler32.java:114) at sun.reflect.GeneratedMethodAccessor3.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object; (Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object; (DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object; (Method.java:498) at org.apache.cassandra.utils.FBUtilities.directCheckSum(Ljava/util/zip/Adler32;Ljava/nio/ByteBuffer;)V (FBUtilities.java:673) at org.apache.cassandra.io.compress.CompressedRandomAccessReader.reBufferStandard()V (CompressedRandomAccessReader.java:134) at org.apache.cassandra.io.compress.CompressedRandomAccessReader.reBuffer()V (CompressedRandomAccessReader.java:230) at org.apache.cassandra.io.util.RandomAccessReader.readBytes(I)Ljava/nio/ByteBuffer; (RandomAccessReader.java:346) at org.apache.cassandra.utils.ByteBufferUtil.read(Ljava/io/DataInput;I)Ljava/nio/ByteBuffer; (ByteBufferUtil.java:359) at org.apache.cassandra.utils.ByteBufferUtil.readWithLength(Ljava/io/DataInput;)Ljava/nio/ByteBuffer; (ByteBufferUtil.java:322) at org.apache.cassandra.db.ColumnSerializer.deserializeColumnBody(Ljava/io/DataInput;Lorg/apache/cassandra/db/composites/CellName;ILorg/apache/cassandra/db/ColumnSerializer$Flag;I)Lorg/apache/cassandra/db/Cell; (ColumnSerializer.java:126) at org.apache.cassandra.db.AtomDeserializer.readNext()Lorg/apache/cassandra/db/OnDiskAtom; (AtomDeserializer.java:108) at org.apache.cassandra.io.sstable.format.big.IndexedSliceReader$IndexedBlockFetcher.getNextBlock()Z (IndexedSliceReader.java:427) at org.apache.cassandra.io.sstable.format.big.IndexedSliceReader$IndexedBlockFetcher.fetchMoreData()Z (IndexedSliceReader.java:351) at org.apache.cassandra.io.sstable.format.big.IndexedSliceReader.computeNext()Lorg/apache/cassandra/db/OnDiskAtom; (IndexedSliceReader.java:143) at org.apache.cassandra.io.sstable.format.big.IndexedSliceReader.computeNext()Ljava/lang/Object; (IndexedSliceReader.java:45) at com.google.common.collect.AbstractIterator.tryToComputeNext()Z (AbstractIterator.java:143) at com.google.common.collect.AbstractIterator.hasNext()Z (AbstractIterator.java:138) at org.apache.cassandra.io.sstable.format.big.SSTableSliceIterator.hasNext()Z (SSTableSliceIterator.java:83) at org.apache.cassandra.db.filter.QueryFilter$2.getNext()V (QueryFilter.java:174) at org.apache.cassandra.db.filter.QueryFilter$2.hasNext()Z (QueryFilter.java:157) at org.apache.cassandra.utils.MergeIterator$Candidate.advance()Z (MergeIterator.java:146) at org.apache.cassandra.utils.MergeIterator$ManyToOne.advance()V (MergeIterator.java:125) at org.apache.cassandra.utils.MergeIterator$ManyToOne.computeNext()Ljava/lang/Object; (MergeIterator.java:99) at com.google.common.collect.AbstractIterator.tryToComputeNext()Z (AbstractIterator.java:143) at com.google.common.collect.AbstractIterator.hasNext()Z (AbstractIterator.java:138) at org.apache.cassandra.db.filter.SliceQueryFilter.collectReducedColumns(Lorg/apache/cassandra/db/ColumnFamily;Ljava/util/Iterator;Lorg/apache/cassandra/db/DecoratedKey;IJ)V (SliceQueryFilter.java:264) at org.apache.cassandra.db.filter.QueryFilter.collateColumns(Lorg/apache/cassandra/db/ColumnFamily;Ljava/util/List;Lorg/apache/cassandra/db/filter/IDiskAtomFilter;Lorg/apache/cassandra/db/DecoratedKey;IJ)V (QueryFilter.java:109) at org.apache.cassandra.db.filter.QueryFilter.collateOnDiskAtom(Lorg/apache/cassandra/db/ColumnFamily;Ljava/util/List;Lorg/apache/cassandra/db/filter/IDiskAtomFilter;Lorg/apache/cassandra/db/DecoratedKey;IJ)V (QueryFilter.java:82) at org.apache.cassandra.db.filter.QueryFilter.collateOnDiskAtom(Lorg/apache/cassandra/db/ColumnFamily;Ljava/util/List;I)V (QueryFilter.java:69) at org.apache.cassandra.db.CollationController.collectAllData(Z)Lorg/apache/cassandra/db/ColumnFamily; (CollationController.java:319) at org.apache.cassandra.db.CollationController.getTopLevelColumns(Z)Lorg/apache/cassandra/db/ColumnFamily; (CollationController.java:61) at org.apache.cassandra.db.ColumnFamilyStore.getTopLevelColumns(Lorg/apache/cassandra/db/filter/QueryFilter;I)Lorg/apache/cassandra/db/ColumnFamily; (ColumnFamilyStore.java:2025) at org.apache.cassandra.db.ColumnFamilyStore.getColumnFamily(Lorg/apache/cassandra/db/filter/QueryFilter;)Lorg/apache/cassandra/db/ColumnFamily; (ColumnFamilyStore.java:1829) at org.apache.cassandra.db.Keyspace.getRow(Lorg/apache/cassandra/db/filter/QueryFilter;)Lorg/apache/cassandra/db/Row; (Keyspace.java:360) at org.apache.cassandra.db.SliceFromReadCommand.getRow(Lorg/apache/cassandra/db/Keyspace;)Lorg/apache/cassandra/db/Row; (SliceFromReadCommand.java:85) at org.apache.cassandra.db.ReadVerbHandler.doVerb(Lorg/apache/cassandra/net/MessageIn;I)V (ReadVerbHandler.java:38) at org.apache.cassandra.net.MessageDeliveryTask.run()V (MessageDeliveryTask.java:67) at java.util.concurrent.Executors$RunnableAdapter.call()Ljava/lang/Object; (Executors.java:511) at org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$FutureTask.run()V (AbstractLocalAwareExecutorService.java:164) at org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$LocalSessionFutureTask.run()V (AbstractLocalAwareExecutorService.java:136) at org.apache.cassandra.concurrent.SEPWorker.run()V (SEPWorker.java:105) at java.lang.Thread.run()V (Thread.java:745)