Azure Event Hubs
An Azure real-time data ingestion service.
617 questions
3 answers
One of the answers was accepted by the question author.
'Microsoft.Streaming.Adapters.Exceptions.EventHubAdapterException' thrown when fetching AVRO events from eventhub
We have setup a client in our app that is pushing AVRO encoded events to Azure Eventhub. We are using Schema Registry to encode the events. To use the events in power BI we would like to process incoming events into JSON format and save into blob…
asked 2024-08-30T10:38:20.8766667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(108.80000000000001, 79%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ER%3C/text%3E%3C/svg%3E)
ronnyBravo
0
Reputation points
accepted 2024-09-03T06:12:48.14+00:00
ronnyBravo
0
Reputation points
0 answers
Send data to disable public access Azure SQL Database
Hi What i want to accomplish: Send data through azure with a refresh rate of 2 seconds too a power bi report. Java script sending on prem data via event hubs using stream analytics collected in an azure sql database in an azure sql server, all with…
asked 2024-09-03T05:47:24.46+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(115.19999999999999, 18%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPC%3C/text%3E%3C/svg%3E)
Petter Cavallin
0
Reputation points
edited the question 2024-09-03T05:51:01.7433333+00:00
Petter Cavallin
0
Reputation points
1 answer
What components and how would I configure them to handle the following use case?
I need to provide a data source that is updated in real time for access by my clients. Assume that my system of record is generating two streams of events for consumption, 1) API Message Request and 2) API Message Response. The number of event streams…
asked 2024-08-27T18:59:48.39+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(92.8, 62%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMJ%3C/text%3E%3C/svg%3E)
McCann, J (John)
6
Reputation points
commented 2024-09-02T18:23:17.2966667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(227.2, 46%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EN%3C/text%3E%3C/svg%3E)
NIKHILANETHIKUNTA
1,350
Reputation points Microsoft Vendor
1 answer
How do I rename an event hub instance
How do I easily rename an eventhub instance? Just need to rename it? Cannot seem to do that? Or can I just copy all settings from a certain instance and recreate exactly under a new name?
asked 2024-08-29T17:56:06.9366667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(278.4, 52%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAR%3C/text%3E%3C/svg%3E)
Admin Rob Shostack
0
Reputation points
commented 2024-09-02T06:26:26.5466667+00:00
NIKHILANETHIKUNTA
1,350
Reputation points Microsoft Vendor
0 answers
Sign-in Logs no longer being sent to Eventhub
I've been using Elastic Cloud to retrieve Sign-in logs from AzureAD since December/2023 without any issues. Suddently on Aug 15th, I stopped receiving events (though I am getting other event types of logs suck as provisioning). I also see a commensurate…
asked 2024-08-20T22:20:43.3766667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(182.40000000000003, 93%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGT%3C/text%3E%3C/svg%3E)
Gord Taylor
0
Reputation points
commented 2024-08-30T12:07:31.57+00:00
PRADEEPCHEEKATLA-MSFT
88,141
Reputation points Microsoft Employee
0 answers
Clarification Needed on Deprecated zone_redundant Flag for Event Hub in Terraform v4.0
Hi Team, We have been using Terraform to create an Event Hub with the zone_redundant flag set to true. We encountered the following message: "The zone_redundant property has been deprecated and will be removed in v4.0 of the provider." With the…
asked 2024-08-30T06:40:50.2433333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(192, 86%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ET%3C/text%3E%3C/svg%3E)
Thomaskyle
280
Reputation points
commented 2024-08-30T11:45:04.6333333+00:00
PRADEEPCHEEKATLA-MSFT
88,141
Reputation points Microsoft Employee
1 answer
One of the answers was accepted by the question author.
Separate data in data explorer and use as datastore
Hello, We are sending data from IoT Central to Event Hubs and then to Data Explorer, with the hopes of then sending the data to Azure Machine Learning. In order to send data from Event Hubs to Data Explorer it needs a data ingestion into a table…
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(224.00000000000003, 69%, 31%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EY%3C/text%3E%3C/svg%3E)
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(272, 33%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETN%3C/text%3E%3C/svg%3E)
1 answer
One of the answers was accepted by the question author.
Transfer FunctionAppLogs to Datadog, how to solve the JSON log content has been escaped.
We deployed a Function App by code to App Service Plan. The Function is nodejs, and through winston logger to output a JSON to console, and we setup log transfer to Datadog in the diagnostic setting through event hub trigger Datadog Function to transfer…
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 60%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELY%3C/text%3E%3C/svg%3E)
1 answer
One of the answers was accepted by the question author.
Azure Event Hubs Authentication Issue with Status Code 401 for Specific Customer Credentials
I am reaching out regarding an issue encountered with Azure Event Hubs authentication for one of our customers. Despite successfully authenticating for most users, we are facing a peculiar problem with a specific customer's credentials, resulting in a…
asked 2024-08-19T11:10:19.6166667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(291.2, 75%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESM%3C/text%3E%3C/svg%3E)
Sanjay M Santhosh
20
Reputation points
accepted 2024-08-27T08:50:04.1+00:00
Sanjay M Santhosh
20
Reputation points
2 answers
One of the answers was accepted by the question author.
PartitionKey in Stream Analytics and Event Hubs
Hello, I'm trying to learn more about event hub partitions. I'm running a simple .Net program to send 20 events to an Event Hub with 3 partitions. I then query the events with the input preview in stream analytics. The simple .Net program is…
asked 2024-07-29T01:01:07.6533333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(25.6, 61%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKG%3C/text%3E%3C/svg%3E)
Karl Gardner
145
Reputation points
accepted 2024-08-22T13:51:54.9666667+00:00
Karl Gardner
145
Reputation points
1 answer
One of the answers was accepted by the question author.
I'm unsure if I should use Azure Event Hub or Azure Event Grid
I've been digging into both products Azure Event Grid and Azure Event Hub to learn which tool suits better in my use case. I'll share a brief of my use case, hopefully that makes some clarity around this dilemma I have: Use case When user's state change,…
asked 2024-08-14T00:55:15.85+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(166.4, 25%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAH%3C/text%3E%3C/svg%3E)
Alfonso Hernandez
20
Reputation points Microsoft Employee
accepted 2024-08-20T15:27:23.93+00:00
Alfonso Hernandez
20
Reputation points Microsoft Employee
2 answers
we are having multiple mobile users sending data to an Azure Event Hub but we’re encountering the limitation of having only 5 concurrent connections per consumer group, how can we address this issue?
we are having multiple mobile users sending data to an Azure Event Hub but we’re encountering the limitation of having only 5 concurrent connections per consumer group, how can we address this issue?
asked 2024-08-14T04:20:35.9633333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(70.4, 48%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKM%3C/text%3E%3C/svg%3E)
Keerthana Merugu
0
Reputation points
commented 2024-08-19T13:46:58.7033333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(288, 61%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EP%3C/text%3E%3C/svg%3E)
phemanth
9,840
Reputation points Microsoft Vendor
0 answers
Function app is triggered by old events after deployment
Hello, we have EventhubTrigger function. [EventHubTrigger("%EventHubName%", Connection = "EventHubConnectionString", ConsumerGroup = "consumer", IsBatched = true)] After re-deployment of the function, we noticed that the…
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(220.8, 77%, 31%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ET%3C/text%3E%3C/svg%3E)
1 answer
One of the answers was accepted by the question author.
Azure function , EventHubTrigger Handles checkpointing automatically?
hi , I'm using azure function and eventhub trigger so i want to know azure function or Evethub trigger handles checkpointing automatically or not. in my scenario i didn't create any checkpoint storage for checkpointing it created automatically, so just…
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(227.2, 60%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3E8%3C/text%3E%3C/svg%3E)
1 answer
One of the answers was accepted by the question author.
Is there any way to trigger an event when the MSteams bot is opened
Is it possible to get a webhook, payload or event notification, when we open the MS teams bot. Currently we are getting webhook payloads only when a message is sent in the bot. Is there any way to trigger an event when the MS teams bot or MS team app is…
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asked 2024-07-19T11:19:43.7666667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(80, 52%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EEK%3C/text%3E%3C/svg%3E)
Elvin Khunt
20
Reputation points
commented 2024-08-14T01:34:13.56+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(172.8, 5%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERS%3C/text%3E%3C/svg%3E)
Robin Sheng-MSFT
2,340
Reputation points Microsoft Vendor
2 answers
One of the answers was accepted by the question author.
Is there a better way to stream data?
Hello Support, We currently have a system where there are 10 devices per iot hub, and each of those devices are routed to their own event hub. From there they are ingested and streamed in ADX, each having there own table in the database. I tried using…
asked 2024-08-07T01:38:29.9633333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(35.2, 89%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENS%3C/text%3E%3C/svg%3E)
Nathan Sommer
40
Reputation points
accepted 2024-08-08T23:33:24.1766667+00:00
Nathan Sommer
40
Reputation points
1 answer
One of the answers was accepted by the question author.
Azure Firewall scale-up 및 NSG log 관련 문의
Azure Firewall을 사용 시에 오토스케일링된다고 알고 있습니다. 저희가 지금 standard 버전을 사용 중이며, 해당 버전은 초기에 3Gbps짜리 방화벽으로 시작해서, cpu 사용량이 60%이상이면 스케일 아웃(최대크기가 30Gbps), cpu 사용량이 20 미만일때 스케일인 이라고 docs에 설명이 되어 있는데요. 오토 스케일이 아닌, 미리 초기 사용 시에 방화벽 최대 크기인 30Gbps 로 설정해놓을 수는 없는지 문의드립니다. 추가로,…
asked 2024-08-01T01:23:33.0466667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(195.2, 63%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPY%3C/text%3E%3C/svg%3E)
박유미(Park Youmi)(yumzzang)
20
Reputation points
accepted 2024-08-05T07:33:24.6033333+00:00
박유미(Park Youmi)(yumzzang)
20
Reputation points
1 answer
Event Hub Incoming and Outgoing message have a long gap
Hello, We have an Azure function triggered by Event Hubs. There is over 7-15min varying gap between each function execution(s). We see about 1k messages coming in constantly but the outgoing spikes every 7-15min are over 8k messages and sometimes around…
asked 2024-07-30T19:16:44.4466667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(236.8, 43%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ED%3C/text%3E%3C/svg%3E)
dotnet_guy
10
Reputation points
answered 2024-07-31T11:38:57.9+00:00
Pinaki Ghatak
3,825
Reputation points Microsoft Employee
0 answers
Azure Event Hubs with Azure Function - Serialization failed due to an unsupported type, System.Byte[]
I am getting this error sometimes my function gets an event from azure event hubs: Azure.Core.Amqp: Serialization failed due to an unsupported type, System.Byte[] I can go to azure and generate an event, and it works fine, the EventData[] gets bound…
asked 2024-07-15T21:45:42.5766667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(96, 3%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EEH%3C/text%3E%3C/svg%3E)
Eric H
5
Reputation points
commented 2024-07-30T19:46:51.7+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(268.8, 50%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMS%3C/text%3E%3C/svg%3E)
Mitalben Shah (US)
0
Reputation points
0 answers
Incoming and Outgoing messages mismatch in Event Hubs
Hello, We have an Azure function triggered by Event Hubs. There is over 7-15min varying gap between each function execution(s). We see about 1k messages coming in constantly but the outgoing spikes every 7-15min are over 8k messages and sometimes around…
asked 2024-07-30T19:18:54.0766667+00:00
dotnet_guy
10
Reputation points
commented 2024-07-30T19:33:42.2733333+00:00
dotnet_guy
10
Reputation points