Flink DataStream: A few dates are getting through very slowly

[Marke Builder]

Hi,

I'm using a simply streaming app with processing time and without states.

The app read from kafka, transform the data and write the data to the storage (redis).

But I see an interesting behavior, a few dates are getting through very slowly.

Do you have any idea why this could be?

Best,

Marke

[Till Rohrmann]

Hi Marke,

what is the expected behaviour in your case? Is the throughput to slow or do you expect that no elements should be output?

Cheers,

Till

On Thu, Feb 14, 2019 at 1:28 PM Marke Builder <[hidden email]> wrote:

Hi,

I'm using a simply streaming app with processing time and without states.

The app read from kafka, transform the data and write the data to the storage (redis).

But I see an interesting behavior, a few dates are getting through very slowly.

Do you have any idea why this could be?

Best,

Marke