wave I m frequently getting these exception ```Exception whi

Question

wave I m frequently getting these exception ```Exception while executing a state transition task clog 5 22 20190226T1034Zjava lang reflect InvocationTargetException java lang IllegalArgumentException Illegal memory allocation 0 for segment clog 5 22 20190226T1034Z column clog 5 22 20190226T1034Z clog json dict n tat com google common base Preconditions checkArgument Preconditions java 122 n tat com linkedin pinot core io readerwriter RealtimeIndexOffHeapMemoryManager allocate RealtimeIndexOffHeapMemoryManager java 74 n tat com linkedin pinot core io writer impl MutableOffHeapByteArrayStore$Buffer lt init gt MutableOffHeapByteArrayStore java 100 n tat com linkedin pinot core io writer impl MutableOffHeapByteArrayStore$Buffer lt init gt MutableOffHeapByteArrayStore java 85 n tat com linkedin pinot core io writer impl MutableOffHeapByteArrayStore expand MutableOffHeapByteArrayStore java 196 n tat com linkedin pinot core io writer impl MutableOffHeapByteArrayStore lt init gt MutableOffHeapByteArrayStore java 183 n tat com linkedin pinot core realtime impl dictionary StringOffHeapMutableDictionary lt init gt StringOffHeapMutableDictionary java 34 n tat com linkedin pinot core realtime impl dictionary MutableDictionaryFactory getMutableDictionary MutableDictionaryFactory java 41 n tat com linkedin pinot core indexsegment mutable MutableSegmentImpl lt init gt MutableSegmentImpl java 146 n tat com linkedin pinot core data manager realtime LLRealtimeSegmentDataManager lt init gt LLRealtimeSegmentDataManager java 1080 n tat com linkedin pinot core data manager realtime RealtimeTableDataManager addSegment RealtimeTableDataManager java 257 n tat com linkedin pinot server starter helix HelixInstanceDataManager addRealtimeSegment HelixInstanceDataManager java 123 n tat com linkedin pinot server starter helix SegmentOnlineOfflineStateModelFactory$SegmentOnlineOfflineStateModel onBecomeOnlineFromOffline SegmentOnlineOfflineStateModelFactory java 164 n tat com linkedin pinot server starter helix SegmentOnlineOfflineStateModelFactory$SegmentOnlineOfflineStateModel onBecomeConsumingFromOf```

Ananth Packkildurai · Answer

I m trying to figure out further but any idea what could be a possible suspect