question Re: How to make nifi support tensorflow? in Archives of Support Questions (Read Only)

How to make nifi support tensorflow?

1164798488 — Tue, 06 Jun 2017 08:38:18 GMT

How to make nifi support tensorflow?

Is there any plugins for it?

Thank you!

Re: How to make nifi support tensorflow?

egarelnabi — Tue, 06 Jun 2017 08:59:00 GMT

There's no specific processor for tensorflow. However, you can use the ExecuteStreamCommand to call shell scripts that call TensorFlow binaries. There are other ways to do this, including building a custom processor, but this is the easiest.

To get an idea of how this would work, take a look at the below demo by @Timothy Spann that downloads linked images from twitter messages and runs Tensorflow image recognition on them.

https://community.hortonworks.com/articles/59349/hdf-20-flow-for-ingesting-real-time-tweets-from-st.html

Re: How to make nifi support tensorflow?

TimothySpann — Mon, 07 Aug 2017 19:52:33 GMT

I have written a Processor for it. See: https://community.hortonworks.com/content/kbentry/116803/building-a-custom-processor-in-apache-nifi-12-for.html

You can also run it on an edge node: https://community.hortonworks.com/articles/118132/minifi-capturing-converting-tensorflow-inception-t.html

I have run this a few dozen ways and they all work great.

https://community.hortonworks.com/articles/58265/analyzing-images-in-hdf-20-using-tensorflow.html

https://community.hortonworks.com/articles/80339/iot-capturing-photos-and-analyzing-the-image-with.html

https://community.hortonworks.com/articles/118132/minifi-capturing-converting-tensorflow-inception-t.html

https://community.hortonworks.com/articles/103863/using-an-asus-tinkerboard-with-tensorflow-and-pyth.html

https://community.hortonworks.com/articles/59349/hdf-20-flow-for-ingesting-real-time-tweets-from-st.html

https://community.hortonworks.com/articles/108947/minifi-for-ble-bluetooth-low-energy-beacon-data-in.html

https://community.hortonworks.com/articles/83100/deep-learning-iot-workflows-with-raspberry-pi-mqtt.html

If you have any questions let me know, I have been integrating NiFi and TensorFlow for over a year.