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Azure Event hub egress count is less than ingress count

beats-dev 0 Reputation points
2023-12-14T12:38:48.84+00:00

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In Event hub incoming messages count and outgoing messages count are not same, it seems to be less when consuming the logs through EPH sdk in different micro service.

Kindly share your thoughts on this.

Azure Event Hubs
Azure Event Hubs
An Azure real-time data ingestion service.
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  1. Sander van de Velde 29,616 Reputation points MVP
    2023-12-14T21:13:46.5333333+00:00

    Hello @beats-dev ,

    welcome to this moderated Azure community forum.

    Looking at the chart, it seems the number of outgoing messages is (almost) twice the amount of incoming messages.

    A typical reason is that the same published (incoming) message is sent to multiple (here: two) consuming services.

    Do you have multiple services consuming the messages?

    Do you have multiple consumer groups defined?

    If the response helped, do "Accept Answer". If it doesn't work, please let us know the progress. All community members with similar issues will benefit by doing so. Your contribution is highly appreciated.

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