Hi there,

Is it normal to have long running bolts once in a while? When I say long 
running, I’m talking about a bolt that takes a few hours to process a tuple.

I need to export data, push notifications and upload files with this when I 
reach the LAST tuple of a sequence of tuples. This does not happen on every 
tuple.

I am worried, that this will make my whole topology hang up. My instinct is to 
give this particular bolt a higher parallelism, so that other threads are 
available to process when one bolt is hung up.

Please advise, what would be the best way to achieve this.

Thanks!
Subrat

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Subrat Basnet
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