Spark send file/folder to nodes during runtime
Is there a way to send a file/folder during runtime to all executors.
I have an operations that requires the driver to create some indexes (which are files) in a folder. Then I would like to query those indexes in parallel on all nodes. Thus I would like to distribute the folder to all nodes. sc.addFile() won't work as it doesn't work with local folder in cluster environment.
Is there are any other alternative besides using HDFS or some shared sotrage?
apache-spark folder
asked Nov 20 '18 at 13:31
MitakaJ9MitakaJ9
467
add a comment |
Is there a way to send a file/folder during runtime to all executors.
I have an operations that requires the driver to create some indexes (which are files) in a folder. Then I would like to query those indexes in parallel on all nodes. Thus I would like to distribute the folder to all nodes. sc.addFile() won't work as it doesn't work with local folder in cluster environment.
Is there are any other alternative besides using HDFS or some shared sotrage?
apache-spark folder
asked Nov 20 '18 at 13:31
MitakaJ9MitakaJ9
467
add a comment |
Is there a way to send a file/folder during runtime to all executors.
I have an operations that requires the driver to create some indexes (which are files) in a folder. Then I would like to query those indexes in parallel on all nodes. Thus I would like to distribute the folder to all nodes. sc.addFile() won't work as it doesn't work with local folder in cluster environment.
Is there are any other alternative besides using HDFS or some shared sotrage?
apache-spark folder
asked Nov 20 '18 at 13:31
MitakaJ9MitakaJ9
467
Is there a way to send a file/folder during runtime to all executors.
I have an operations that requires the driver to create some indexes (which are files) in a folder. Then I would like to query those indexes in parallel on all nodes. Thus I would like to distribute the folder to all nodes. sc.addFile() won't work as it doesn't work with local folder in cluster environment.
Is there are any other alternative besides using HDFS or some shared sotrage?
apache-spark folder
apache-spark folder
asked Nov 20 '18 at 13:31
MitakaJ9MitakaJ9
467
asked Nov 20 '18 at 13:31
MitakaJ9MitakaJ9
467
asked Nov 20 '18 at 13:31
MitakaJ9MitakaJ9
467
asked Nov 20 '18 at 13:31
MitakaJ9MitakaJ9
467
asked Nov 20 '18 at 13:31
MitakaJ9MitakaJ9
467
467
add a comment |
add a comment |
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