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https://issues.apache.org/jira/browse/SPARK-35848?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Apache Spark reassigned SPARK-35848:
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Assignee: Sean R. Owen (was: Apache Spark)
> Spark Bloom Filter, others using treeAggregate can throw OutOfMemoryError
> -------------------------------------------------------------------------
>
> Key: SPARK-35848
> URL: https://issues.apache.org/jira/browse/SPARK-35848
> Project: Spark
> Issue Type: Bug
> Components: ML, Spark Core
> Affects Versions: 3.0.3, 3.1.2, 3.2.0
> Reporter: Sai Polisetty
> Assignee: Sean R. Owen
> Priority: Minor
>
> When the Bloom filter stat function is invoked on a large dataframe that
> requires a BitArray of size >2GB, it will result in a
> {color:#555555}java.lang.OutOfMemoryError{color}. As mentioned in a similar
> bug, this is due to the zero value passed to treeAggrete. Irrespective of
> spark.serializer value, this will be serialized using JavaSerializer which
> has a hard limit of 2GB. Using a solution similar to SPARK-26228 and setting
> spark.serializer to KryoSerializer can avoid this error.
>
> Steps to reproduce:
> {{val df = List.range(0, 10).toDF("Id")}}{{val expectedNumItems = 2000000000L
> // 2 billion}}
> {{val fpp = 0.03}}
> {{val bf = df.stat.bloomFilter("Id", expectedNumItems, fpp)}}
> Stack trace:
> {color:#555555}java.lang.OutOfMemoryError{color}
> {color:#555555} at
> java.io.ByteArrayOutputStream.hugeCapacity(ByteArrayOutputStream.java:123) at
> java.io.ByteArrayOutputStream.grow(ByteArrayOutputStream.java:117) at
> java.io.ByteArrayOutputStream.ensureCapacity(ByteArrayOutputStream.java:93)
> at java.io.ByteArrayOutputStream.write(ByteArrayOutputStream.java:153) at
> org.apache.spark.util.ByteBufferOutputStream.write(ByteBufferOutputStream.scala:41)
> at
> java.io.ObjectOutputStream$BlockDataOutputStream.drain(ObjectOutputStream.java:1877)
> at
> java.io.ObjectOutputStream$BlockDataOutputStream.setBlockDataMode(ObjectOutputStream.java:1786)
> at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1189) at
> java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348) at
> org.apache.spark.serializer.JavaSerializationStream.writeObject(JavaSerializer.scala:44)
> at
> org.apache.spark.serializer.JavaSerializerInstance.serialize(JavaSerializer.scala:101)
> at
> org.apache.spark.util.ClosureCleaner$.ensureSerializable(ClosureCleaner.scala:413)
> at org.apache.spark.util.ClosureCleaner$.clean(ClosureCleaner.scala:406) at
> org.apache.spark.util.ClosureCleaner$.clean(ClosureCleaner.scala:162) at
> org.apache.spark.SparkContext.clean(SparkContext.scala:2604) at
> org.apache.spark.rdd.PairRDDFunctions.$anonfun$combineByKeyWithClassTag$1(PairRDDFunctions.scala:86)
> at
> org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:165)
> at
> org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:125)
> at
> org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:112)
> at org.apache.spark.rdd.RDD.withScope(RDD.scala:395) at
> org.apache.spark.rdd.PairRDDFunctions.combineByKeyWithClassTag(PairRDDFunctions.scala:75)
> at
> org.apache.spark.rdd.PairRDDFunctions.$anonfun$foldByKey$1(PairRDDFunctions.scala:218)
> at
> org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:165)
> at
> org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:125)
> at
> org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:112)
> at org.apache.spark.rdd.RDD.withScope(RDD.scala:395) at
> org.apache.spark.rdd.PairRDDFunctions.foldByKey(PairRDDFunctions.scala:207)
> at org.apache.spark.rdd.RDD.$anonfun$treeAggregate$1(RDD.scala:1224) at
> org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:165)
> at
> org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:125)
> at
> org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:112)
> at org.apache.spark.rdd.RDD.withScope(RDD.scala:395) at
> org.apache.spark.rdd.RDD.treeAggregate(RDD.scala:1203) at
> org.apache.spark.sql.DataFrameStatFunctions.buildBloomFilter(DataFrameStatFunctions.scala:602)
> at
> org.apache.spark.sql.DataFrameStatFunctions.bloomFilter(DataFrameStatFunctions.scala:541){color}
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