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From Suman B N <sumannew...@gmail.com>
Subject Re: Filter flowfiles by size from RouteOnAttribute
Date Fri, 17 May 2019 19:33:27 GMT
This totally worked for me! It is used to filter out the flow files with 0
bytes. It allows flow files with size greater than zero.
[image: Screen Shot 2019-05-18 at 1.00.23 AM.png]

On Fri, May 17, 2019 at 11:14 PM Andy LoPresto <alopresto@apache.org> wrote:

> Ha, I went to see if we could add a more helpful answer there and I see
> I’ve been there before. The question’s author selected the incorrect answer
> as most helpful to them. Content-Length is not a core attribute and would
> only exist in a scenario where a previous processor populated it.
>
> Andy LoPresto
> alopresto@apache.org
> *alopresto.apache@gmail.com <alopresto.apache@gmail.com>*
> PGP Fingerprint: 70EC B3E5 98A6 5A3F D3C4  BACE 3C6E F65B 2F7D EF69
>
> On May 17, 2019, at 10:29 AM, Mike Thomsen <mikerthomsen@gmail.com> wrote:
>
> Thanks, Mark
>
> On Fri, May 17, 2019 at 1:29 PM Mark Payne <markap14@hotmail.com> wrote:
>
>> Mike,
>>
>> You can reference ${fileSize}. This is the size of a FlowFile in bytes.
>>
>> Thanks
>> -Mark
>>
>> On May 17, 2019, at 1:27 PM, Mike Thomsen <mikerthomsen@gmail.com> wrote:
>>
>> Is there a way to get access to the flowfile size from EL? This said to
>> use Content-Length, but that didn't appear to work for me on 1.8.0.
>>
>>
>> https://stackoverflow.com/questions/45854584/using-flowfile-size-as-an-argument-in-routeonattribute-nifi
>>
>> Thanks,
>>
>> Mike
>>
>>
>>
>

-- 
*Suman*
*OlaCabs*

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