This usually happens when you exceed the number of open files that your OS allows. You have to increase that number.

--sebastian

On 02/04/2014 01:04 PM, Sourav Chandra wrote:
Hi,

I am trying to persist processed DStream in Cassandra 3 tables.

For each of table I have corresponding class and created 3 broadcast
variables.

Now while trying to run the application it throws

java.io.FileNotFoundException:
/tmp/spark-local-20140204172552-9eed/0c/broadcast_2 (Too many open files)


What could the possible reasons?

Thanks,


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