Hi,

Time is usually the criteria if I’m understanding your question. An RDD is 
created for each batch interval. If your interval is 500ms then an RDD would be 
created every 500ms. If it’s 2 seconds then an RDD is created every 2 seconds.

Cheers,

David

From: Natu Lauchande [mailto:nlaucha...@gmail.com]
Sent: Tuesday, April 12, 2016 7:09 AM
To: user@spark.apache.org
Subject: DStream how many RDD's are created by batch

Hi,
What's the criteria for the number of RDD's created for each micro bath 
iteration  ?

Thanks,
Natu

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