- I am using Eventhub and i want to connect million of devices with eventhub. My Scenario is one stream analytic is reading data from eventhub or some receiver application is also running.But when connection goes greater then 5 some receiver application stopped(Error:not more then 5 connections is allowed on same consumer group).After some R&D i have set the epoch, same for all the receiver ,so by doing this not any error occurred.so my question is setting same epoch with all receiver we can create how much connections or if 5 connection is limit of eventhub so how can i read million of devices data.
- second Question is what epoch is set by stream analytic and how can i know which epoch is set by which stream analytic so that when my receiver service is up so connection will always gain by these application not stream analytic,(by setting higher values to receiver application).
- How much connection is allowed for sending Data on eventhub and how much receiver connection is allowed on eventhub.
1
votes
Each stream processor will need its own dedicated consumer group in the Event Hub since each Stream Processor will take up 5x dedicated readers and writers from that Event Hub. Each consumer group will be allocated their own readers and writers.
– Phuc H Duong
Also, what do you mean by epoch?
– Phuc H Duong
1 Answers
1
votes
AFAIK each job has only one consumer group and stream analytics creates receivers without epochs.
Regarding the max number of connections you can see on the official pricing page : http://azure.microsoft.com/en-us/pricing/details/service-bus/
Of course the connections number is valid for senders and receivers.
Paolo
