[jira] [Updated] (SPARK-25268) runParallelPersonalizedPageRank throws serialization Exception
[
https://issues.apache.org/jira/browse/SPARK-25268?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jungtaek Lim updated SPARK-25268:
-
Fix Version/s: (was: 3.0.0)
> runParallelPersonalizedPageRank throws serialization Exception
> --
>
> Key: SPARK-25268
> URL: https://issues.apache.org/jira/browse/SPARK-25268
> Project: Spark
> Issue Type: Bug
> Components: GraphX
>Affects Versions: 2.4.0
>Reporter: Bago Amirbekian
>Assignee: shahid
>Priority: Critical
> Fix For: 2.4.0
>
>
> A recent change to PageRank introduced a bug in the
> ParallelPersonalizedPageRank implementation. The change prevents
> serialization of a Map which needs to be broadcast to all workers. The issue
> is in this line here:
> [https://github.com/apache/spark/blob/6c5cb85856235efd464b109558896f81ae2c4c75/graphx/src/main/scala/org/apache/spark/graphx/lib/PageRank.scala#L201]
> Because graphx units tests are run in local mode, the Serialization issue is
> not caught.
>
> {code:java}
> [info] - Star example parallel personalized PageRank *** FAILED *** (2
> seconds, 160 milliseconds)
> [info] java.io.NotSerializableException:
> scala.collection.immutable.MapLike$$anon$2
> [info] Serialization stack:
> [info] - object not serializable (class:
> scala.collection.immutable.MapLike$$anon$2, value: Map(1 ->
> SparseVector(3)((0,1.0)), 2 -> SparseVector(3)((1,1.0)), 3 ->
> SparseVector(3)((2,1.0
> [info] at
> org.apache.spark.serializer.SerializationDebugger$.improveException(SerializationDebugger.scala:40)
> [info] at
> org.apache.spark.serializer.JavaSerializationStream.writeObject(JavaSerializer.scala:46)
> [info] at
> org.apache.spark.broadcast.TorrentBroadcast$$anonfun$blockifyObject$2.apply(TorrentBroadcast.scala:291)
> [info] at
> org.apache.spark.broadcast.TorrentBroadcast$$anonfun$blockifyObject$2.apply(TorrentBroadcast.scala:291)
> [info] at org.apache.spark.util.Utils$.tryWithSafeFinally(Utils.scala:1348)
> [info] at
> org.apache.spark.broadcast.TorrentBroadcast$.blockifyObject(TorrentBroadcast.scala:292)
> [info] at
> org.apache.spark.broadcast.TorrentBroadcast.writeBlocks(TorrentBroadcast.scala:127)
> [info] at
> org.apache.spark.broadcast.TorrentBroadcast.(TorrentBroadcast.scala:88)
> [info] at
> org.apache.spark.broadcast.TorrentBroadcastFactory.newBroadcast(TorrentBroadcastFactory.scala:34)
> [info] at
> org.apache.spark.broadcast.BroadcastManager.newBroadcast(BroadcastManager.scala:62)
> [info] at org.apache.spark.SparkContext.broadcast(SparkContext.scala:1489)
> [info] at
> org.apache.spark.graphx.lib.PageRank$.runParallelPersonalizedPageRank(PageRank.scala:205)
> [info] at
> org.apache.spark.graphx.lib.GraphXHelpers$.runParallelPersonalizedPageRank(GraphXHelpers.scala:31)
> [info] at
> org.graphframes.lib.ParallelPersonalizedPageRank$.run(ParallelPersonalizedPageRank.scala:115)
> [info] at
> org.graphframes.lib.ParallelPersonalizedPageRank.run(ParallelPersonalizedPageRank.scala:84)
> [info] at
> org.graphframes.lib.ParallelPersonalizedPageRankSuite$$anonfun$2.apply$mcV$sp(ParallelPersonalizedPageRankSuite.scala:62)
> [info] at
> org.graphframes.lib.ParallelPersonalizedPageRankSuite$$anonfun$2.apply(ParallelPersonalizedPageRankSuite.scala:51)
> [info] at
> org.graphframes.lib.ParallelPersonalizedPageRankSuite$$anonfun$2.apply(ParallelPersonalizedPageRankSuite.scala:51)
> [info] at
> org.scalatest.Transformer$$anonfun$apply$1.apply$mcV$sp(Transformer.scala:22)
> [info] at org.scalatest.OutcomeOf$class.outcomeOf(OutcomeOf.scala:85)
> [info] at org.scalatest.OutcomeOf$.outcomeOf(OutcomeOf.scala:104)
> [info] at org.scalatest.Transformer.apply(Transformer.scala:22)
> [info] at org.scalatest.Transformer.apply(Transformer.scala:20)
> [info] at org.scalatest.FunSuiteLike$$anon$1.apply(FunSuiteLike.scala:166)
> [info] at org.graphframes.SparkFunSuite.withFixture(SparkFunSuite.scala:40)
> [info] at
> org.scalatest.FunSuiteLike$class.invokeWithFixture$1(FunSuiteLike.scala:163)
> [info] at
> org.scalatest.FunSuiteLike$$anonfun$runTest$1.apply(FunSuiteLike.scala:175)
> [info] at
> org.scalatest.FunSuiteLike$$anonfun$runTest$1.apply(FunSuiteLike.scala:175)
> [info] at org.scalatest.SuperEngine.runTestImpl(Engine.scala:306)
> [info] at org.scalatest.FunSuiteLike$class.runTest(FunSuiteLike.scala:175)
> [info] at org.scalatest.FunSuite.runTest(FunSuite.scala:1555)
> [info] at
> org.scalatest.FunSuiteLike$$anonfun$runTests$1.apply(FunSuiteLike.scala:208)
> [info] at
> org.scalatest.FunSuiteLike$$anonfun$runTests$1.apply(FunSuiteLike.scala:208)
> [info] at
> org.scalatest.SuperEngine$$anonfun$traverseSubNodes$1$1.apply(Engine.scala:413)
> [info] at
> org.scalatest.SuperEngine$$anonfun$traverseSubNodes$1$1.apply(Engine.scala:401)
> [info] at
[jira] [Updated] (SPARK-25268) runParallelPersonalizedPageRank throws serialization Exception
[
https://issues.apache.org/jira/browse/SPARK-25268?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Joseph K. Bradley updated SPARK-25268:
--
Shepherd: Joseph K. Bradley
> runParallelPersonalizedPageRank throws serialization Exception
> --
>
> Key: SPARK-25268
> URL: https://issues.apache.org/jira/browse/SPARK-25268
> Project: Spark
> Issue Type: Bug
> Components: GraphX
>Affects Versions: 2.4.0
>Reporter: Bago Amirbekian
>Priority: Critical
>
> A recent change to PageRank introduced a bug in the
> ParallelPersonalizedPageRank implementation. The change prevents
> serialization of a Map which needs to be broadcast to all workers. The issue
> is in this line here:
> [https://github.com/apache/spark/blob/6c5cb85856235efd464b109558896f81ae2c4c75/graphx/src/main/scala/org/apache/spark/graphx/lib/PageRank.scala#L201]
> Because graphx units tests are run in local mode, the Serialization issue is
> not caught.
>
> {code:java}
> [info] - Star example parallel personalized PageRank *** FAILED *** (2
> seconds, 160 milliseconds)
> [info] java.io.NotSerializableException:
> scala.collection.immutable.MapLike$$anon$2
> [info] Serialization stack:
> [info] - object not serializable (class:
> scala.collection.immutable.MapLike$$anon$2, value: Map(1 ->
> SparseVector(3)((0,1.0)), 2 -> SparseVector(3)((1,1.0)), 3 ->
> SparseVector(3)((2,1.0
> [info] at
> org.apache.spark.serializer.SerializationDebugger$.improveException(SerializationDebugger.scala:40)
> [info] at
> org.apache.spark.serializer.JavaSerializationStream.writeObject(JavaSerializer.scala:46)
> [info] at
> org.apache.spark.broadcast.TorrentBroadcast$$anonfun$blockifyObject$2.apply(TorrentBroadcast.scala:291)
> [info] at
> org.apache.spark.broadcast.TorrentBroadcast$$anonfun$blockifyObject$2.apply(TorrentBroadcast.scala:291)
> [info] at org.apache.spark.util.Utils$.tryWithSafeFinally(Utils.scala:1348)
> [info] at
> org.apache.spark.broadcast.TorrentBroadcast$.blockifyObject(TorrentBroadcast.scala:292)
> [info] at
> org.apache.spark.broadcast.TorrentBroadcast.writeBlocks(TorrentBroadcast.scala:127)
> [info] at
> org.apache.spark.broadcast.TorrentBroadcast.(TorrentBroadcast.scala:88)
> [info] at
> org.apache.spark.broadcast.TorrentBroadcastFactory.newBroadcast(TorrentBroadcastFactory.scala:34)
> [info] at
> org.apache.spark.broadcast.BroadcastManager.newBroadcast(BroadcastManager.scala:62)
> [info] at org.apache.spark.SparkContext.broadcast(SparkContext.scala:1489)
> [info] at
> org.apache.spark.graphx.lib.PageRank$.runParallelPersonalizedPageRank(PageRank.scala:205)
> [info] at
> org.apache.spark.graphx.lib.GraphXHelpers$.runParallelPersonalizedPageRank(GraphXHelpers.scala:31)
> [info] at
> org.graphframes.lib.ParallelPersonalizedPageRank$.run(ParallelPersonalizedPageRank.scala:115)
> [info] at
> org.graphframes.lib.ParallelPersonalizedPageRank.run(ParallelPersonalizedPageRank.scala:84)
> [info] at
> org.graphframes.lib.ParallelPersonalizedPageRankSuite$$anonfun$2.apply$mcV$sp(ParallelPersonalizedPageRankSuite.scala:62)
> [info] at
> org.graphframes.lib.ParallelPersonalizedPageRankSuite$$anonfun$2.apply(ParallelPersonalizedPageRankSuite.scala:51)
> [info] at
> org.graphframes.lib.ParallelPersonalizedPageRankSuite$$anonfun$2.apply(ParallelPersonalizedPageRankSuite.scala:51)
> [info] at
> org.scalatest.Transformer$$anonfun$apply$1.apply$mcV$sp(Transformer.scala:22)
> [info] at org.scalatest.OutcomeOf$class.outcomeOf(OutcomeOf.scala:85)
> [info] at org.scalatest.OutcomeOf$.outcomeOf(OutcomeOf.scala:104)
> [info] at org.scalatest.Transformer.apply(Transformer.scala:22)
> [info] at org.scalatest.Transformer.apply(Transformer.scala:20)
> [info] at org.scalatest.FunSuiteLike$$anon$1.apply(FunSuiteLike.scala:166)
> [info] at org.graphframes.SparkFunSuite.withFixture(SparkFunSuite.scala:40)
> [info] at
> org.scalatest.FunSuiteLike$class.invokeWithFixture$1(FunSuiteLike.scala:163)
> [info] at
> org.scalatest.FunSuiteLike$$anonfun$runTest$1.apply(FunSuiteLike.scala:175)
> [info] at
> org.scalatest.FunSuiteLike$$anonfun$runTest$1.apply(FunSuiteLike.scala:175)
> [info] at org.scalatest.SuperEngine.runTestImpl(Engine.scala:306)
> [info] at org.scalatest.FunSuiteLike$class.runTest(FunSuiteLike.scala:175)
> [info] at org.scalatest.FunSuite.runTest(FunSuite.scala:1555)
> [info] at
> org.scalatest.FunSuiteLike$$anonfun$runTests$1.apply(FunSuiteLike.scala:208)
> [info] at
> org.scalatest.FunSuiteLike$$anonfun$runTests$1.apply(FunSuiteLike.scala:208)
> [info] at
> org.scalatest.SuperEngine$$anonfun$traverseSubNodes$1$1.apply(Engine.scala:413)
> [info] at
> org.scalatest.SuperEngine$$anonfun$traverseSubNodes$1$1.apply(Engine.scala:401)
> [info] at scala.collection.immutable.List.foreach(List.scala:383)
> [info] at
