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From Stephan Ewen <se...@apache.org>
Subject Re: Question on flink and hdfs
Date Thu, 03 Sep 2015 19:11:30 GMT

Yes, you can run Flink completely without HDFS.

Also the checkpointing can put state into any file system, like S3, or a
Unix file system (like a NAS or Amazon EBS), or even Tachyon.


On Thu, Sep 3, 2015 at 8:57 PM, Jerry Peng <jerry.boyang.peng@gmail.com>

> Hello,
> Does flink require hdfs to run? I know you can use hdfs to checkpoint and
> process files in a distributed fashion.  So can flink run standalone
> without hdfs?

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