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| author | Bogdan Raducanu <bogdan@databricks.com> | 2017-03-16 15:25:45 +0100 |
|---|---|---|
| committer | Herman van Hovell <hvanhovell@databricks.com> | 2017-03-16 15:25:45 +0100 |
| commit | ee91a0decc389572099ea7c038149cc50375a2ef (patch) | |
| tree | 623b09f89e5f6ab1a4135cbddf5caeac88e7731c /external | |
| parent | d647aae278ef31a07fc64715eb07e48294d94bb8 (diff) | |
| download | spark-ee91a0decc389572099ea7c038149cc50375a2ef.tar.gz spark-ee91a0decc389572099ea7c038149cc50375a2ef.tar.bz2 spark-ee91a0decc389572099ea7c038149cc50375a2ef.zip | |
[SPARK-19946][TESTING] DebugFilesystem.assertNoOpenStreams should report the open streams to help debugging
## What changes were proposed in this pull request?
DebugFilesystem.assertNoOpenStreams throws an exception with a cause exception that actually shows the code line which leaked the stream.
## How was this patch tested?
New test in SparkContextSuite to check there is a cause exception.
Author: Bogdan Raducanu <bogdan@databricks.com>
Closes #17292 from bogdanrdc/SPARK-19946.
Diffstat (limited to 'external')
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