Repository: spark
Updated Branches:
refs/heads/branch-2.1 bca7ce285 -> 6f715c01d
[SPARK-20243][TESTS] DebugFilesystem.assertNoOpenStreams thread race
## What changes were proposed in this pull request?
Synchronize access to openStreams map.
## How was this patch tested?
Existing tests.
Repository: spark
Updated Branches:
refs/heads/master 3d7f201f2 -> 4f7d49b95
[SPARK-20243][TESTS] DebugFilesystem.assertNoOpenStreams thread race
## What changes were proposed in this pull request?
Synchronize access to openStreams map.
## How was this patch tested?
Existing tests.