Hi David,

One option would be to first output your info to a topic using Kafka Streams, 
and then use Connect again (as a sink) to read from the topic and write to a 
file in the file system.

Eno

> On 15 Jul 2016, at 08:24, David Newberger <[email protected]> 
> wrote:
> 
> Hello All,
> 
> I'm curious if I can output to a .txt file after doing some stream processing 
> using Kafka Streams. The scenario I'm trying to implement is a simple web log 
> processing application with alerts on specific criteria. I know I can ingest 
> log files from the local filesystem into Kafka using connect. I also believe 
> I can use Kafka Streams to process the logs looking for the specific criteria 
> to be met.  
> 
> Where I'm having difficulty is telling if I can either output the info which 
> meets the criteria to one local file system .txt file and the raw unprocessed 
> logs to another local file system text file directly from Kafka Steams or 
> Kafka Connect. I'd like to output the 2 files to the local file system 
> because this is a simple proof of concept application which I'd like to keep 
> from using other tools in the chain if possible.
> 
> Cheers!
> 
> David Newberger
> 

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