[GitHub] [incubator-iceberg] asheeshgarg opened a new issue #621: Broadcast Join Failure

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asheeshgarg opened a new issue #621: Broadcast Join Failure
URL: https://github.com/apache/incubator-iceberg/issues/621
 
 
   I am trying to do a join for the two dataframe size of the dataframes are roughly 30MB and 40MB for  30 days.
   
   I am able to load the raw parquet and able to perform join.
   But as soon as I do the same join using the same spark cluster with iceberg format I am getting 
   Exception in thread "main" org.apache.spark.SparkException: Exception thrown in awaitResult: 
   	at org.apache.spark.util.ThreadUtils$.awaitResult(ThreadUtils.scala:226)
   	at org.apache.spark.sql.execution.exchange.BroadcastExchangeExec.doExecuteBroadcast(BroadcastExchangeExec.scala:146)
   	at org.apache.spark.sql.execution.InputAdapter.doExecuteBroadcast(WholeStageCodegenExec.scala:387)
   	at org.apache.spark.sql.execution.SparkPlan$$anonfun$executeBroadcast$1.apply(SparkPlan.scala:144)
   	at org.apache.spark.sql.execution.SparkPlan$$anonfun$executeBroadcast$1.apply(SparkPlan.scala:140)
   	at org.apache.spark.sql.execution.SparkPlan$$anonfun$executeQuery$1.apply(SparkPlan.scala:155)
   	at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:151)
   	at org.apache.spark.sql.execution.SparkPlan.executeQuery(SparkPlan.scala:152)
   	at org.apache.spark.sql.execution.SparkPlan.executeBroadcast(SparkPlan.scala:140)
   	at org.apache.spark.sql.execution.joins.BroadcastHashJoinExec.prepareBroadcast(BroadcastHashJoinExec.scala:117)
   	at org.apache.spark.sql.execution.joins.BroadcastHashJoinExec.codegenInner(BroadcastHashJoinExec.scala:211)
   	at org.apache.spark.sql.execution.joins.BroadcastHashJoinExec.doConsume(BroadcastHashJoinExec.scala:101)
   	at org.apache.spark.sql.execution.CodegenSupport$class.constructDoConsumeFunction(WholeStageCodegenExec.scala:216)
   	at org.apache.spark.sql.execution.CodegenSupport$class.consume(WholeStageCodegenExec.scala:187)
   	at org.apache.spark.sql.execution.ProjectExec.consume(basicPhysicalOperators.scala:35)
   	at org.apache.spark.sql.execution.ProjectExec.doConsume(basicPhysicalOperators.scala:65)
   	at org.apache.spark.sql.execution.CodegenSupport$class.consume(WholeStageCodegenExec.scala:189)
   	at org.apache.spark.sql.execution.FilterExec.consume(basicPhysicalOperators.scala:85)
   	at org.apache.spark.sql.execution.FilterExec.doConsume(basicPhysicalOperators.scala:206)
   	at org.apache.spark.sql.execution.CodegenSupport$class.consume(WholeStageCodegenExec.scala:189)
   	at org.apache.spark.sql.execution.datasources.v2.DataSourceV2ScanExec.consume(DataSourceV2ScanExec.scala:37)
   	at org.apache.spark.sql.execution.ColumnarBatchScan$class.produceRows(ColumnarBatchScan.scala:172)
   	at org.apache.spark.sql.execution.ColumnarBatchScan$class.doProduce(ColumnarBatchScan.scala:85)
   	at org.apache.spark.sql.execution.datasources.v2.DataSourceV2ScanExec.doProduce(DataSourceV2ScanExec.scala:37)
   	at org.apache.spark.sql.execution.CodegenSupport$$anonfun$produce$1.apply(WholeStageCodegenExec.scala:90)
   	at org.apache.spark.sql.execution.CodegenSupport$$anonfun$produce$1.apply(WholeStageCodegenExec.scala:85)
   	at org.apache.spark.sql.execution.SparkPlan$$anonfun$executeQuery$1.apply(SparkPlan.scala:155)
   	at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:151)
   	at org.apache.spark.sql.execution.SparkPlan.executeQuery(SparkPlan.scala:152)
   	at org.apache.spark.sql.execution.CodegenSupport$class.produce(WholeStageCodegenExec.scala:85)
   	at org.apache.spark.sql.execution.datasources.v2.DataSourceV2ScanExec.produce(DataSourceV2ScanExec.scala:37)
   	at org.apache.spark.sql.execution.FilterExec.doProduce(basicPhysicalOperators.scala:125)
   	at org.apache.spark.sql.execution.CodegenSupport$$anonfun$produce$1.apply(WholeStageCodegenExec.scala:90)
   	at org.apache.spark.sql.execution.CodegenSupport$$anonfun$produce$1.apply(WholeStageCodegenExec.scala:85)
   	at org.apache.spark.sql.execution.SparkPlan$$anonfun$executeQuery$1.apply(SparkPlan.scala:155)
   	at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:151)
   	at org.apache.spark.sql.execution.SparkPlan.executeQuery(SparkPlan.scala:152)
   	at org.apache.spark.sql.execution.CodegenSupport$class.produce(WholeStageCodegenExec.scala:85)
   	at org.apache.spark.sql.execution.FilterExec.produce(basicPhysicalOperators.scala:85)
   	at org.apache.spark.sql.execution.ProjectExec.doProduce(basicPhysicalOperators.scala:45)
   	at org.apache.spark.sql.execution.CodegenSupport$$anonfun$produce$1.apply(WholeStageCodegenExec.scala:90)
   

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