Github user zhichao-li commented on a diff in the pull request:
https://github.com/apache/spark/pull/6404#discussion_r31013646
--- Diff:
sql/hive/src/main/scala/org/apache/spark/sql/hive/execution/ScriptTransformation.scala
---
@@ -58,11 +58,12 @@ case class ScriptTransformation(
child.execute().mapPartitions { iter =>
val cmd = List("/bin/bash", "-c", script)
val builder = new ProcessBuilder(cmd)
+ builder.redirectErrorStream(true)
--- End diff --
There's already a logic to consuming the stdout which would assemble it to
be the sql output.
So I want to reuse the same logic for stderr here.
This issue is reproducible and can be cover by the unit test .
@srowen could you please elaborate your concern for the "not expected"
behavior ?
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
