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Posted to dev@arrow.apache.org by "Julien Le Dem (JIRA)" <ji...@apache.org> on 2016/08/12 18:21:32 UTC

[jira] [Created] (ARROW-260) TestValueVector.testFixedVectorReallocation and testVariableVectorReallocation are flaky

Julien Le Dem created ARROW-260:
-----------------------------------

             Summary: TestValueVector.testFixedVectorReallocation and testVariableVectorReallocation are flaky
                 Key: ARROW-260
                 URL: https://issues.apache.org/jira/browse/ARROW-260
             Project: Apache Arrow
          Issue Type: Test
          Components: Java - Vectors
            Reporter: Julien Le Dem


The Travis-ci build has failled several times on these tests.
It looks like they often throw OOME.
stacktrace bellow:
{noformat}
testFixedVectorReallocation(org.apache.arrow.vector.TestValueVector)  Time elapsed: 0.174 sec  <<< ERROR!
java.lang.Exception: Unexpected exception, expected<org.apache.arrow.vector.util.OversizedAllocationException> but was<org.apache.arrow.memory.OutOfMemoryException>
	at java.nio.Bits.reserveMemory(Bits.java:658)
	at java.nio.DirectByteBuffer.<init>(DirectByteBuffer.java:123)
	at java.nio.ByteBuffer.allocateDirect(ByteBuffer.java:306)
	at io.netty.buffer.UnpooledUnsafeDirectByteBuf.allocateDirect(UnpooledUnsafeDirectByteBuf.java:108)
	at io.netty.buffer.UnpooledUnsafeDirectByteBuf.<init>(UnpooledUnsafeDirectByteBuf.java:69)
	at io.netty.buffer.UnpooledByteBufAllocator.newDirectBuffer(UnpooledByteBufAllocator.java:50)
	at io.netty.buffer.AbstractByteBufAllocator.directBuffer(AbstractByteBufAllocator.java:155)
	at io.netty.buffer.PooledByteBufAllocatorL$InnerAllocator.newDirectBufferL(PooledByteBufAllocatorL.java:155)
	at io.netty.buffer.PooledByteBufAllocatorL$InnerAllocator.directBuffer(PooledByteBufAllocatorL.java:195)
	at io.netty.buffer.PooledByteBufAllocatorL.allocate(PooledByteBufAllocatorL.java:62)
	at org.apache.arrow.memory.AllocationManager.<init>(AllocationManager.java:79)
	at org.apache.arrow.memory.BaseAllocator.bufferWithoutReservation(BaseAllocator.java:238)
	at org.apache.arrow.memory.BaseAllocator.buffer(BaseAllocator.java:220)
	at org.apache.arrow.memory.BaseAllocator.buffer(BaseAllocator.java:190)
	at org.apache.arrow.vector.UInt4Vector.allocateBytes(UInt4Vector.java:189)
	at org.apache.arrow.vector.UInt4Vector.allocateNew(UInt4Vector.java:171)
	at org.apache.arrow.vector.TestValueVector.testFixedVectorReallocation(TestValueVector.java:106)
testVariableVectorReallocation(org.apache.arrow.vector.TestValueVector)  Time elapsed: 0.148 sec  <<< ERROR!
java.lang.Exception: Unexpected exception, expected<org.apache.arrow.vector.util.OversizedAllocationException> but was<org.apache.arrow.memory.OutOfMemoryException>
	at java.nio.Bits.reserveMemory(Bits.java:658)
	at java.nio.DirectByteBuffer.<init>(DirectByteBuffer.java:123)
	at java.nio.ByteBuffer.allocateDirect(ByteBuffer.java:306)
	at io.netty.buffer.UnpooledUnsafeDirectByteBuf.allocateDirect(UnpooledUnsafeDirectByteBuf.java:108)
	at io.netty.buffer.UnpooledUnsafeDirectByteBuf.<init>(UnpooledUnsafeDirectByteBuf.java:69)
	at io.netty.buffer.UnpooledByteBufAllocator.newDirectBuffer(UnpooledByteBufAllocator.java:50)
	at io.netty.buffer.AbstractByteBufAllocator.directBuffer(AbstractByteBufAllocator.java:155)
	at io.netty.buffer.PooledByteBufAllocatorL$InnerAllocator.newDirectBufferL(PooledByteBufAllocatorL.java:155)
	at io.netty.buffer.PooledByteBufAllocatorL$InnerAllocator.directBuffer(PooledByteBufAllocatorL.java:195)
	at io.netty.buffer.PooledByteBufAllocatorL.allocate(PooledByteBufAllocatorL.java:62)
	at org.apache.arrow.memory.AllocationManager.<init>(AllocationManager.java:79)
	at org.apache.arrow.memory.BaseAllocator.bufferWithoutReservation(BaseAllocator.java:238)
	at org.apache.arrow.memory.BaseAllocator.buffer(BaseAllocator.java:220)
	at org.apache.arrow.memory.BaseAllocator.buffer(BaseAllocator.java:190)
	at org.apache.arrow.vector.VarCharVector.allocateNew(VarCharVector.java:364)
	at org.apache.arrow.vector.TestValueVector.testVariableVectorReallocation(TestValueVector.java:163)
Results :
Tests in error: 
  TestValueVector.testFixedVectorReallocation »  Unexpected exception, expected<...
  TestValueVector.testVariableVectorReallocation »  Unexpected exception, expect...
{noformat}




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