Wing Yew Poon 11c4021044 [SPARK-22403][SS] Add optional checkpointLocation argument to StructuredKafkaWordCount example ... ## What changes were proposed in this pull request? When run in YARN cluster mode, the StructuredKafkaWordCount example fails because Spark tries to create a temporary checkpoint location in a subdirectory of the path given by java.io.tmpdir, and YARN sets java.io.tmpdir to a path in the local filesystem that usually does not correspond to an existing path in the distributed filesystem. Add an optional checkpointLocation argument to the StructuredKafkaWordCount example so that users can specify the checkpoint location and avoid this issue. ## How was this patch tested? Built and ran the example manually on YARN client and cluster mode. Author: Wing Yew Poon <wypoon@cloudera.com> Closes #19703 from wypoon/SPARK-22403.		2017-11-09 16:20:55 -08:00
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src/main	[SPARK-22403][SS] Add optional checkpointLocation argument to StructuredKafkaWordCount example	2017-11-09 16:20:55 -08:00
pom.xml	[SPARK-22142][BUILD][STREAMING] Move Flume support behind a profile, take 2	2017-10-06 15:08:28 +01:00