Azure Functions
An Azure service that provides an event-driven serverless compute platform.
4,566 questions
1 answer
Azure Function not being triggered with EventHubTrigger - (extensionBundle version 2.x)
Hello, I am using Visual Studio code and Python environment. After upgrading extensionBundle version from "[1.,2.0.0]" to "[2.,3.0.0]" the function stops being fired by the EventHubTrigger. and this happens when debugging the…
asked 2021-03-31T14:59:37.783+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(54.400000000000006, 48%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EM%3C/text%3E%3C/svg%3E)
Maria
11
Reputation points
answered 2021-04-02T21:44:18.88+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(134.4, 59%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ECM%3C/text%3E%3C/svg%3E)
ChaitanyaNaykodi-MSFT
24,231
Reputation points Microsoft Employee
0 answers
Java EventHubTrigger not working with extensionBundle 2.x and funcino app is with terraform script
I have been using azure-function app with premium plan with vnet integration and event-hub is having firewall enabled. The function app's vnet is allowed access in event-hub's firewall. We use WEBSITE_RUN_FROM_PACKAGE setting to deploy the zip archive…
asked 2020-10-01T13:07:05.18+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(211.20000000000002, 50%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETS%3C/text%3E%3C/svg%3E)
Thakur, Satyendra
1
Reputation point
commented 2021-03-31T14:43:13.423+00:00
Maria
11
Reputation points
2 answers
Forward Azure logs to non-Azure SIEM (Amazon Elasticsearch)
Hi, I want centralized logs to Amazon Elasticsearch, how to forward Azure logs to there? It seems not list in the partner tools with Azure Monitor integration. Did Azure can actively send records or query from AWS? I already have Azure…
asked 2021-03-08T04:56:13.207+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, 13%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGH%3C/text%3E%3C/svg%3E)
Gino Huang
1
Reputation point
answered 2021-03-29T02:03:39.43+00:00
Gino Huang
1
Reputation point
1 answer
Azure Eventhub- How do I know how many messages have been deleted or surpassed retention period?
Azure Eventhub- How do I know how many messages have been deleted or surpassed retention period? Let's say we put retention period as 1day. our consumers trying hard to process all messages but at the end of the day - some messages will be surpassing 1…
asked 2021-03-21T10:40:00.49+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(12.8, 8%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EVK%3C/text%3E%3C/svg%3E)
Vikas Kulkarni
1
Reputation point
commented 2021-03-24T10:52:31.457+00:00
PRADEEPCHEEKATLA-MSFT
84,376
Reputation points Microsoft Employee
0 answers
EventHubClient.Send from WinForm app throws exception "An error occurred during communication with 'N/A'. Check the connection information, then retry. "
Hi, I am trying to send a mesasge from a WinForm app (.net 4.7.2) but it throws an exception after 10-20 seconds: "An error occurred during communication with 'N/A'. Check the connection information, then retry." When I change the…
Azure Event Hubs
Azure Event Hubs
An Azure real-time data ingestion service.
591 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,572 questions
asked 2021-03-02T08:30:50.52+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(265.6, 2%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERB%3C/text%3E%3C/svg%3E)
Rene Balvert
1
Reputation point
commented 2021-03-18T22:11:14.267+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, 26%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EHM%3C/text%3E%3C/svg%3E)
HimanshuSinha-msft
19,376
Reputation points Microsoft Employee
1 answer
One of the answers was accepted by the question author.
Java WebApp and Managed Identity
anybody can help me to understand if there is any way to use Managed Identity (internal a Java Web App) to connect to Event Hub using Microsoft.Azure.EventHubs (legacy) library? The customer is not able to migrate to Azure.Messaging.EventHubs (latest)…
asked 2021-03-12T16:02:22.16+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, 87%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERP%3C/text%3E%3C/svg%3E)
Riccardo Pomato
21
Reputation points Microsoft Employee
accepted 2021-03-16T07:53:07.94+00:00
Riccardo Pomato
21
Reputation points Microsoft Employee
1 answer
One of the answers was accepted by the question author.
Azure Event Hub - IP Firewall Logs
Are there any logs available for the Azure Event Hub network IP Filter/Firewall?
asked 2021-03-03T23:09:54.29+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(300.8, 77%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBP%3C/text%3E%3C/svg%3E)
Brad Picone
96
Reputation points
commented 2021-03-04T17:42:18.81+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(134.4, 9%, 23%)' 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)
KranthiPakala-MSFT
46,437
Reputation points Microsoft Employee
0 answers
unable to get data from datalake through event hub query
Json file data have stored in Data Lake Storage and I have setup event hub capture to automatically deliver the streaming data in Event Hubs to an Azure Data Lake Store. But I am unable to process data real time insights from events. Through event hub…
asked 2021-02-24T12:22:57.427+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(233.6, 4%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAS%3C/text%3E%3C/svg%3E)
Anirban Sarkar
1
Reputation point
commented 2021-03-02T22:03:04.327+00:00
HimanshuSinha-msft
19,376
Reputation points Microsoft Employee
1 answer
Unable to remove resource group as a "not-active" resource throwing error
Hi Team, I am unable to delete a resource group in Azure due to it having a "Not-Active" resource(Event Hub Namespace). While trying to delete the resource or resource group, below error is being received. Tried deleting it via CLI…
asked 2021-02-18T18:33:06.76+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(240, 61%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESC%3C/text%3E%3C/svg%3E)
SARASWAT CHETAN
91
Reputation points
commented 2021-02-26T22:35:37.65+00:00
KranthiPakala-MSFT
46,437
Reputation points Microsoft Employee
1 answer
One of the answers was accepted by the question author.
Azure - Event Hubs User Permissions Issue
We are relatively new to Azure and are trying to test out event hubs to see if it could be a viable solution for us. The problem is my user has full owner permissions to the event hubs namespace and instances under it; but yet I cannot view the test…
asked 2021-02-23T16:30:37.76+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(294.40000000000003, 59%, 38%)' 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)
ttew
26
Reputation points
commented 2021-02-24T21:24:29.183+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(204.8, 44%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESS%3C/text%3E%3C/svg%3E)
Saurabh Sharma
23,776
Reputation points Microsoft Employee
1 answer
Can an Azure custom log be sent to Event Hub ?
Hi, is it possible to send a custom log created using the HTTP Data Collector API to an Event Hub ? If not, is it possible to send any type of custom logs in a analytics workspace to an Event Hub ? if yes, can you please specify how? Thank you.
asked 2021-02-09T05:12:27.15+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(32, 24%, 13%)' 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)
TestoKey
1
Reputation point
commented 2021-02-17T12:12:55.317+00:00
PRADEEPCHEEKATLA-MSFT
84,376
Reputation points Microsoft Employee
1 answer
Azure Stream Analytics - throwing Unauthorized error
I am trying to set up Azure Stream Analytics for Eventhub, but it keep throwing error - Querying EventHub ---eventhubname--- returned an error: Management operation failed. status-code: 401, status-description: Unauthorized..
asked 2021-02-03T20:31:02.127+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(275.2, 46%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBA%3C/text%3E%3C/svg%3E)
Bee aNad
1
Reputation point
commented 2021-02-17T11:45:57.31+00:00
PRADEEPCHEEKATLA-MSFT
84,376
Reputation points Microsoft Employee
1 answer
Azure function does not scale over 20 instances
I am running azure function event hub trigger on function premium plan. Event hub has 32 partitions, cpu percentage is high, but Azure function only scale to 20 instances(+1 for balancing). Service plan is in south central US.
![](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(294.40000000000003, 7.000000000000001%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJL%3C/text%3E%3C/svg%3E)
1 answer
EventHubs MultipleConnectAsync Fail
2021-01-24 02:24 - 2021-01-24 03:16 Connect EventHubs Fail With Message {"ClassName":"System.Net.Sockets.SocketException","Message":"Name or service not…
asked 2021-01-25T01:17:37.283+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, 53%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
栋 郭
1
Reputation point
commented 2021-02-11T00:08:07.343+00:00
Saurabh Sharma
23,776
Reputation points Microsoft Employee
2 answers
One of the answers was accepted by the question author.
error: not found: value EventHubsConf
Hi Everyone, I was trying to do some real-time stream analytics using databricks and azure event hub but I keep running into this error even when I have configured everything well. Here is the code snippet : import java.util._ import…
asked 2021-02-08T10:56:02.347+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(256, 61%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESS%3C/text%3E%3C/svg%3E)
snehil singh
21
Reputation points
answered 2021-02-09T06:28:57.547+00:00
snehil singh
21
Reputation points
1 answer
Documentation for ServerErrors and UserErrors in EventHubs
Hi, Can you provide explanations on metrics "User Errors" and "Server Errors" of event hub namespaces please? I searched a lot and cannot find anything more than : ServerError : Identifies the exception as a server error and…
asked 2021-02-03T15:26:27.11+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(134.4, 83%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAG%3C/text%3E%3C/svg%3E)
André Godin
6
Reputation points
answered 2021-02-06T02:09:38.387+00:00
André Godin
6
Reputation points
1 answer
Unable to fetch data from stream analytics job enabled with managed identity
Unable to fetch data from stream analytics job enabled with managed identity getting input from event hub (in other subscription). In "Subscription A", i have a Stream Analytics Job enabled with managed identity. This job is getting its input…
asked 2021-02-01T13:29:40.843+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, 44%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAJ%3C/text%3E%3C/svg%3E)
Abhijit Jadhav
1
Reputation point
commented 2021-02-05T07:15:33.287+00:00
PRADEEPCHEEKATLA-MSFT
84,376
Reputation points Microsoft Employee
3 answers
Sending and Receiving Avro formatted events to Event Hub
I have been working with the Azure Schema Registry and am able to successfully register Avro schemas to the registry and also retrieve the schemas from the registry using the Azure Schema Registry Java SDK. However, I am unable to determine how to then…
asked 2021-01-29T15:43:53.833+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(259.20000000000005, 5%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EC%3C/text%3E%3C/svg%3E)
CareyBoldenow
96
Reputation points
answered 2021-02-04T23:26:25.213+00:00
CareyBoldenow
96
Reputation points
2 answers
Stream Analytic Partition input
I have set the partition ID for the into with a name "deviceID" And in the query , I find that the build in column partitionID is different from my desired partition column (deviceID). why is that ? IS is normal ? And my table in DB…
asked 2021-01-24T10:24:30.72+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(137.6, 40%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ES%3C/text%3E%3C/svg%3E)
sakuraime
2,321
Reputation points
commented 2021-02-03T18:22:53.457+00:00
HimanshuSinha-msft
19,376
Reputation points Microsoft Employee
2 answers
Inputs to Streaming Analytics Job
I have an event hub (in other subscription) which is to be used as input to the streaming analytics job. This event hub is configured to allow connections from "Select network only". In such a case is there a way to get data from this event hub…
asked 2020-08-20T08:56:04.717+00:00
Abhijit Jadhav
1
Reputation point
answered 2021-02-01T14:10:13.397+00:00
Abhijit Jadhav
1
Reputation point