Alex,

I am not sure, but maybe it's a bug. I noticed that you read transaction
data. Can you try to write to the topic without using transactions
and/or set the consumer into READ_UNCOMMITTED mode to verify? It only a
guess that it might be related to transactions and it would be great to
verify or rule it out.

Thanks a lot!

-Matthias


On 11/7/17 3:15 PM, Alex Good wrote:
> Hi All,
> 
> I have a simple kafka streams app that seems to hang when restoring
> state for a GlobalKTable. We're running in a test environment at the
> moment and the topic it is loading from only has two messages in it, I
> don't know if the very low volume of messages would affect the restore?
> 
> I've attached a log, the topic in question is invoices-state. As you can
> see the GlobalStreamThread appears to load the two messages in the topic
> and then continues to send read requests to the topic despite having
> caught up. Any tips on debugging this would be very welcome.
> 
> Thanks
> Alex

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