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pavansrikar_ake
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Re: Broadcast a Flowfile from primary node to all ...

by New Member in Support Questions
‎10-17-2018 01:06 PM
‎10-17-2018 01:06 PM
@Matt Clarke when i am writing the token using "PutDistributedMapCache", the token is only accessible to the primary node. for all the other nodes fail saying value not found when trying to read using FetchDistributedMapCache, probably because the the CacheServer is on localhost. does this make sense ? so on a whole i should host the server on something other than localhost so that all nodes can access the server, is this right ? ... View more

Broadcasting a FlowFile from the Primary Node to A...

by New Member in Support Questions
‎10-17-2018 08:39 AM
‎10-17-2018 08:39 AM
Hi All, I have a scenario where i have a 3 node HDF cluster and i am making an API call to get the validation token(valid for 1 hour only) using InvokeHTTP every one hour on primary node only, since its not preferred to make multiple API calls. i am putting this token in Distributed Cache, but since i want to fetch the token from the distributedCache on all nodes, is there a way i can duplicate the flowfile from primary node to all nodes to the processors Downstreams. is there a way i can achieve this ? ... View more
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