Github user windpiger commented on a diff in the pull request:
https://github.com/apache/spark/pull/17093#discussion_r103377566
--- Diff:
sql/core/src/test/scala/org/apache/spark/sql/execution/datasources/FileIndexSuite.scala
---
@@ -178,6 +179,12 @@ class FileIndexSuite extends SharedSQLContext {
assert(catalog2.allFiles().nonEmpty)
}
}
+
+ test("InMemoryFileIndex with empty rootPaths when
PARALLEL_PARTITION_DISCOVERY_THRESHOLD is 0") {
--- End diff --
I think the user should not set it to a negative number initiatively, but
it is better if we can cover these situations~
---
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]
