Hi All,

I am playing with a trident topology having a single spout. The topology
simply counts
the words emitted and stores it in redis [1]. I run this on 4 worker nodes.

I deliberately shutdown one worker node and restart it and monitor the batch
replay (I am logging the transaction id of the batches being emitted).

I see the last batch which didn't complete before the shutdown gets
re-emitted
again and again without succeeding. Any idea why this happens?
(I created the spout implementing `ITridentSpout`.)

Thanks in advance for any explanation on this.

[1] http://redis.io/

Regards,
Thilina

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