Apache Storm Topology using Flux YAML file

Asked Feb 23 '16 at 08:57

Active Dec 29 '16 at 12:26

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I am designing an Apache Storm topology using a Flux YAML topology definition file. The trouble is I don't see how to :-

Create a stream that sends to multiple bolts (the syntax seems to only include one 'to:' line).
Emit multiple named streams from a single bolt. This is perfectly legal in Apache Storm. I am concerned that the Stream 'name:' line is declared as 'optional - not used' and hence Flux does not seem to support this feature of Storm ?

edited Nov 12 '16 at 07:36

asked Feb 23 '16 at 08:57

JohnB

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Ah, I see the answer to question 1. Each destination needs to be listed as a separate stream as they have individual grouping definitions. However, question 2 is still a problem for me. – JohnB Feb 23 '16 at 10:37

1 Answers1

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Each destination needs to be listed as a separate stream as they have individual grouping definitions.
I don't think that's possible with Flux (0.10.0) yet.

edited Feb 25 '16 at 08:08

answered Feb 23 '16 at 17:16

Guido

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Thanks for that. I guess I'll have to amend the Flux parser for my own requirements. – JohnB Feb 23 '16 at 17:41