Github user eric-maynard commented on a diff in the pull request:
https://github.com/apache/spark/pull/21488#discussion_r193549547
--- Diff: external/kafka-0-10-sql/pom.xml ---
@@ -29,7 +29,7 @@
spark-sql-kafka-0-10_2.11
sql-kafka-0-10
-0.10.0.1
Github user eric-maynard commented on a diff in the pull request:
https://github.com/apache/spark/pull/21470#discussion_r192820148
--- Diff:
sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/TypeCoercion.scala
---
@@ -803,18 +803,60 @@ object TypeCoercion
Github user eric-maynard commented on a diff in the pull request:
https://github.com/apache/spark/pull/21470#discussion_r192819128
--- Diff:
sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/TypeCoercion.scala
---
@@ -803,18 +803,60 @@ object TypeCoercion
Github user eric-maynard commented on a diff in the pull request:
https://github.com/apache/spark/pull/21168#discussion_r184442769
--- Diff:
resource-managers/yarn/src/main/scala/org/apache/spark/deploy/yarn/ApplicationMaster.scala
---
@@ -675,9 +675,14 @@ private[spark] class
Github user eric-maynard commented on a diff in the pull request:
https://github.com/apache/spark/pull/21168#discussion_r184435342
--- Diff:
resource-managers/yarn/src/main/scala/org/apache/spark/deploy/yarn/ApplicationMaster.scala
---
@@ -675,9 +675,14 @@ private[spark] class
GitHub user eric-maynard opened a pull request:
https://github.com/apache/spark/pull/21168
added check to ensure main method is found [SPARK-23830]
## What changes were proposed in this pull request?
When a user specifies the wrong class -- or, in fact, a class instead of
