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| author | Michael Armbrust <michael@databricks.com> | 2014-08-27 23:05:34 -0700 |
|---|---|---|
| committer | Patrick Wendell <pwendell@gmail.com> | 2014-08-27 23:05:34 -0700 |
| commit | 024178c57419f915d26414e1b91ea0019c3650db (patch) | |
| tree | bea5e296f27c74ec340f025234f3957dd9a1007b /sql | |
| parent | dafe343499bbc688e266106e4bb897f9e619834e (diff) | |
| download | spark-024178c57419f915d26414e1b91ea0019c3650db.tar.gz spark-024178c57419f915d26414e1b91ea0019c3650db.tar.bz2 spark-024178c57419f915d26414e1b91ea0019c3650db.zip | |
[HOTFIX][SQL] Remove cleaning of UDFs
It is not safe to run the closure cleaner on slaves. #2153 introduced this which broke all UDF execution on slaves. Will re-add cleaning of UDF closures in a follow-up PR.
Author: Michael Armbrust <michael@databricks.com>
Closes #2174 from marmbrus/fixUdfs and squashes the following commits:
55406de [Michael Armbrust] [HOTFIX] Remove cleaning of UDFs
Diffstat (limited to 'sql')
| -rw-r--r-- | sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/ScalaUdf.scala | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/ScalaUdf.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/ScalaUdf.scala index 0b3c1df453..589816ccec 100644 --- a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/ScalaUdf.scala +++ b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/ScalaUdf.scala @@ -23,9 +23,6 @@ import org.apache.spark.util.ClosureCleaner case class ScalaUdf(function: AnyRef, dataType: DataType, children: Seq[Expression]) extends Expression { - // Clean function when not called with default no-arg constructor. - if (function != null) { ClosureCleaner.clean(function) } - type EvaluatedType = Any def nullable = true |