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From Mostafa Gomaa <>
Subject Re: Using Flux for updating DAGs
Date Sat, 04 Feb 2017 14:35:32 GMT
AFAIK it's not implemented yet in storm. There's a plan for a swap command
to swap in an updated topology on the fly with zero downtime, but I have no
idea when will that be available.

On Feb 4, 2017 11:22 AM, "anshu shukla" <> wrote:

> Hello,
> I was playing around with Flux for running DAGs with Storm.  I  am
> curious to know that Is there any way to *update the running topology on
> the fly using Flux* (something like rebalance to update parallelism).
> *I found this in the documentation:-*
> *" Flux aims to alleviate that pain by allowing you to package all your
> Storm components in a single jar, and use an external text file to define
> the layout and configuration of your topologies."*
> --
> Thanks & Regards,
> Anshu Shukla

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