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From Zdenek.Ti...@ibillboard.com
Subject Kafka stream repartitioning
Date Thu, 18 Dec 2014 08:29:43 GMT
Hi,

In Samza documentation says:
"Samza currently assumes that a stream’s partition count will never 
change. Partition splitting or repartitioning is not supported." 

Why is that? Do you know internal reasons? 
How do you scale without possibility to change partition's count? 
When we kill Samza job and run it again (the same partitions count), will 
Samza continued where it stopped?  
If YES, why we can not kill Samza job, increse the partition's count and 
then rerun the same Samza job again?

Thanks for reply.

Zdenek Tison 
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