[ 
https://issues.apache.org/jira/browse/CASSANDRA-7756?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14094166#comment-14094166
 ] 

Leonid Shalupov commented on CASSANDRA-7756:
--------------------------------------------

Reproduced in 2.1.0-rc5, so 
https://github.com/apache/cassandra/commit/900f29c7f7e1d563c4b0c63eae0da8877766813f
 does not fix it

> NullPointerException in getTotalBufferSize
> ------------------------------------------
>
>                 Key: CASSANDRA-7756
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-7756
>             Project: Cassandra
>          Issue Type: Bug
>         Environment: Linux, OpenJDK 1.7
>            Reporter: Leonid Shalupov
>
> 18:59:50.499 [SharedPool-Worker-1] WARN  o.apache.cassandra.io.util.FileUtils 
> - Failed closing 
> /xxx/cassandra/data/pr1407782307/trigramindexcounter-d2817030218611e4b65c619763d48c52/pr1407782307-trigramindexcounter-ka-1-Data.db
>  - chunk length 65536, data length 8199819.
> java.lang.NullPointerException: null
>  at 
> org.apache.cassandra.io.util.RandomAccessReader.getTotalBufferSize(RandomAccessReader.java:157)
>  ~[cassandra-all-2.1.0-rc5.jar:2.1.0-rc5]
>  at 
> org.apache.cassandra.io.compress.CompressedRandomAccessReader.getTotalBufferSize(CompressedRandomAccessReader.java:159)
>  ~[cassandra-all-2.1.0-rc5.jar:2.1.0-rc5]
>  at 
> org.apache.cassandra.service.FileCacheService.sizeInBytes(FileCacheService.java:186)
>  ~[cassandra-all-2.1.0-rc5.jar:2.1.0-rc5]
>  at 
> org.apache.cassandra.service.FileCacheService.put(FileCacheService.java:150) 
> ~[cassandra-all-2.1.0-rc5.jar:2.1.0-rc5]
>  at 
> org.apache.cassandra.io.util.PoolingSegmentedFile.recycle(PoolingSegmentedFile.java:50)
>  ~[cassandra-all-2.1.0-rc5.jar:2.1.0-rc5]
>  at 
> org.apache.cassandra.io.util.RandomAccessReader.close(RandomAccessReader.java:230)
>  ~[cassandra-all-2.1.0-rc5.jar:2.1.0-rc5]
>  at org.apache.cassandra.io.util.FileUtils.closeQuietly(FileUtils.java:222) 
> ~[cassandra-all-2.1.0-rc5.jar:2.1.0-rc5]
>  at 
> org.apache.cassandra.db.columniterator.SSTableNamesIterator.<init>(SSTableNamesIterator.java:69)
>  [cassandra-all-2.1.0-rc5.jar:2.1.0-rc5]
>  at 
> org.apache.cassandra.db.filter.NamesQueryFilter.getSSTableColumnIterator(NamesQueryFilter.java:89)
>  [cassandra-all-2.1.0-rc5.jar:2.1.0-rc5]
>  at 
> org.apache.cassandra.db.filter.QueryFilter.getSSTableColumnIterator(QueryFilter.java:62)
>  [cassandra-all-2.1.0-rc5.jar:2.1.0-rc5]
>  at 
> org.apache.cassandra.db.CollationController.collectAllData(CollationController.java:261)
>  [cassandra-all-2.1.0-rc5.jar:2.1.0-rc5]
>  at 
> org.apache.cassandra.db.CollationController.getTopLevelColumns(CollationController.java:59)
>  [cassandra-all-2.1.0-rc5.jar:2.1.0-rc5]
>  at 
> org.apache.cassandra.db.ColumnFamilyStore.getTopLevelColumns(ColumnFamilyStore.java:1873)
>  [cassandra-all-2.1.0-rc5.jar:2.1.0-rc5]
>  at 
> org.apache.cassandra.db.ColumnFamilyStore.getColumnFamily(ColumnFamilyStore.java:1681)
>  [cassandra-all-2.1.0-rc5.jar:2.1.0-rc5]
>  at org.apache.cassandra.db.Keyspace.getRow(Keyspace.java:345) 
> [cassandra-all-2.1.0-rc5.jar:2.1.0-rc5]
>  at 
> org.apache.cassandra.db.SliceByNamesReadCommand.getRow(SliceByNamesReadCommand.java:55)
>  [cassandra-all-2.1.0-rc5.jar:2.1.0-rc5]
>  at 
> org.apache.cassandra.db.CounterMutation.getCurrentValuesFromCFS(CounterMutation.java:274)
>  [cassandra-all-2.1.0-rc5.jar:2.1.0-rc5]
>  at 
> org.apache.cassandra.db.CounterMutation.getCurrentValues(CounterMutation.java:241)
>  [cassandra-all-2.1.0-rc5.jar:2.1.0-rc5]
>  at 
> org.apache.cassandra.db.CounterMutation.processModifications(CounterMutation.java:209)
>  [cassandra-all-2.1.0-rc5.jar:2.1.0-rc5]
>  at org.apache.cassandra.db.CounterMutation.apply(CounterMutation.java:136) 
> [cassandra-all-2.1.0-rc5.jar:2.1.0-rc5]
>  at 
> org.apache.cassandra.service.StorageProxy$8.runMayThrow(StorageProxy.java:1116)
>  [cassandra-all-2.1.0-rc5.jar:2.1.0-rc5]
>  at 
> org.apache.cassandra.service.StorageProxy$DroppableRunnable.run(StorageProxy.java:2065)
>  [cassandra-all-2.1.0-rc5.jar:2.1.0-rc5]
>  at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) 
> [na:1.7.0_65]
>  at 
> org.apache.cassandra.concurrent.AbstractTracingAwareExecutorService$FutureTask.run(AbstractTracingAwareExecutorService.java:163)
>  [cassandra-all-2.1.0-rc5.jar:2.1.0-rc5]
>  at org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:103) 
> [cassandra-all-2.1.0-rc5.jar:2.1.0-rc5]
>  at java.lang.Thread.run(Thread.java:745) [na:1.7.0_65]



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