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Resolved! Unable to clear cache using a pyspark session
Hi all,I am using a persist call on a spark dataframe inside an application to speed-up computations. The dataframe is used throughout my application and at the end of the application I am trying to clear the cache of the whole spark session by calli...
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- 9 replies
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No solution yet:Hi @Suteja Kanuri​ ,Thank you for thinking along and replying!Unfortunately, I have not found a solution yet.I am getting an error that there exists no ```.getCache()``` method on a spark context. Also note that I have tried to do som...
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- 3551 Views
- 3 replies
- 3 kudos
Resolved! Pyspark installation issue
When I try to start pyspark session in pycharm. It throws me this error "RuntimeError("Java gateway process exited before sending its port number"). Could anyone help me to solve this?
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- 3 replies
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