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columnar BHJ failed on new memory pool #4

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zhouyuan opened this issue Jan 4, 2021 · 0 comments · Fixed by #3
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columnar BHJ failed on new memory pool #4

zhouyuan opened this issue Jan 4, 2021 · 0 comments · Fixed by #3
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zhouyuan commented Jan 4, 2021 

java.lang.NullPointerException
        at org.apache.arrow.vector.ipc.message.MessageSerializer.serializeMetadata(MessageSerializer.java:179)
        at org.apache.arrow.vector.ipc.message.MessageSerializer.serialize(MessageSerializer.java:165)
        at org.apache.arrow.vector.ipc.message.MessageSerializer.serialize(MessageSerializer.java:150)
        at com.intel.oap.vectorized.ExpressionEvaluator.getSchemaBytesBuf(ExpressionEvaluator.java:242)
        at com.intel.oap.vectorized.ExpressionEvaluator.build(ExpressionEvaluator.java:105)
        at org.apache.spark.sql.execution.ColumnarBroadcastExchangeExec.$anonfun$relationFuture$1(ColumnarBroadcastExchangeExec.scala:118)
        at org.apache.spark.sql.execution.SQLExecution$.$anonfun$withThreadLocalCaptured$1(SQLExecution.scala:182)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
@zhouyuan zhouyuan mentioned this issue Jan 4, 2021
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@zhouyuan zhouyuan added the bug Something isn't working label Jan 12, 2021
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[NSE-4]fix columnar BHJ on new memory pool zhouyuan/native-sql-engine
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