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| From | Xueming Li <james.xueming...@gmail.com> |
| Subject | Storm failover, is it possible to know the last succeeded bolt when fail method gets called in spout? |
| Date | Wed, 28 May 2014 00:58:02 GMT |
Hi guys, For a Storm topology, if a tuple failed to be processed (either timed out or fail method got called on the tuple explicitly), I understand that fail method of the spout will be called with the tuple message id. Other than that, can Storm provide any info as to the last bolt that had processed the tuple successfully? Thanks in advance! Thanks, James | |
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