Skip to content

[SPARK-18099][YARN] Fail if same files added to distributed cache for --files and --archives #15627

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
kishorvpatil wants to merge 5 commits into from
Closed

[SPARK-18099][YARN] Fail if same files added to distributed cache for --files and --archives #15627

Changes from 1 commit
Commits
Show all changes
5 commits
Select commit Hold shift + click to select a range
2c55fc2
Dist cache yarn during submit should throw error for adding same file…
kishorvpatil Oct 25, 2016
a1dc858
Convert required to IllegalArgumentException
kishorvpatil Oct 28, 2016
33f95ab
Reword exception message
kishorvpatil Oct 28, 2016
f797481
Adding comment and unit tests
kishorvpatil Oct 31, 2016
51eefa5
Updating unit test cover all three scenarios.
kishorvpatil Nov 3, 2016
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Next Next commit
Dist cache yarn during submit should throw error for adding same file… 
… under archives and files
  • Loading branch information
@kishorvpatil
kishorvpatil committed Oct 27, 2016
commit 2c55fc202f3780a9090ed17a9f41bea4c887f048
8 changes: 6 additions & 2 deletions yarn/src/main/scala/org/apache/spark/deploy/yarn/Client.scala
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -598,8 +598,12 @@ private[spark] class Client(
).foreach { case (flist, resType, addToClasspath) =>
flist.foreach { file =>
val (_, localizedPath) = distribute(file, resType = resType)
if (addToClasspath && localizedPath != null) {
cachedSecondaryJarLinks += localizedPath
if (addToClasspath) {
Copy link
Contributor

@tgravescs tgravescs Oct 28, 2016

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

can you add a comment here explaining what exactly thi sis doing to help explain and keep from breaking in future.

Also can you add another unit test to cover this case.

if (localizedPath != null) {
cachedSecondaryJarLinks += localizedPath
}
} else {
require(localizedPath !=null)
Copy link
Contributor

@tgravescs tgravescs Oct 27, 2016

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

add space after !=

Copy link
Contributor

@tgravescs tgravescs Oct 28, 2016

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Lets change the error to illegal argument exception.
Also lets comment this to indicate jars are ok due to spark 2.0 jar install, everything else shouldn't have multiple of same jar/file/archive.

}
}
}
Expand Down