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Re: Partitions vs. Subpartitions


Hi,

Partition is the output of a JobVertex which you can simply thought contains an operator. And in real world, JobVertex will run in parallel, each 
will output some data, which is conceptually called subpartition. 

Best,
Kurt


On Thu, Oct 11, 2018 at 10:27 AM Renjie Liu <liurenjie2008@xxxxxxxxx> wrote:
Hi, Chris:

Where are these words from? Are they from flink source code?

On Wed, Oct 10, 2018 at 10:18 PM Chris Miller <cm@xxxxxx> wrote:

Hi,

what's the difference between partitions and subpartitions?

 

Thanks.

 

CM

 


--
Renjie Liu
Software Engineer, MVAD