For questions about Azure functions that do operations in an asynchronous manner. If your question is about synchronous Azure functions use the [azure-functions] Tag instead.
Questions tagged [azure-function-async]
51 questions
1
vote
1 answer
Connect time-triggered Azure Function with Database using SQL Client
I am connecting time-triggered Azure Function with SQL Server using SQL client but I am not getting any data.
Here is my code:
local.settings.json:
{
"IsEncrypted": false,
"Values": {
"AzureWebJobsStorage": "UseDevelopmentStorage=true",
…
Nivi
- 91
- 6
1
vote
1 answer
How to check logs and usage (CPU/RAM/DB) of Azure function written in .NET?
I wrote an Azure function that is triggered every day at 4AM. I published it and it had its first successful run today at 4AM. I am sure that it ran successfully, because it put the expected data in the database.
[FunctionName("MyFunction")]
public…
Michal B.
- 5,676
- 6
- 42
- 70
1
vote
1 answer
Azure function doesn't return response after async function is complete
I'm trying to develop a function in VS Code that takes an url as input and returns the response after processing is complete. However, when this function is run, it returns nothing. I tried testing similar code in Webstorm and and confirm that it…
mitochondria
- 35
- 7
1
vote
2 answers
how to copy files from source folder to destination folder and delete source folder files in azure storage account by using function app
I am able to copy source folder blob to destination folder blob and delete the source blobs
how to copy multiple blobs to source to destination folder and delete source blobs
when I am copying source blobs to destination folder I am unable to give…
karthik kasula
- 67
- 3
- 9
1
vote
2 answers
how to read the data from blob storage and access it by using azure function app
I have a CSV file in my Blob Storage and I need to trigger it every day So I am using timer trigger in azure function app I am able to get the Csv file Data in my azure function-app
how to read and write the CSV-file data
and store it in .xlsx…
karthik kasula
- 67
- 3
- 9
1
vote
1 answer
Azure Analysis Service Tabular Model connecting to Power BI Service .NetCore Database.Model is null exception
In a Azure Function I have connect to the power bi service and can get a dataset by using the FindByName or GetByName but the Database.Model value is null.
Which means i cannot refresh the dataset or update anything.
While debugging can see all of…
ozhug
- 983
- 11
- 19
1
vote
2 answers
Application insights not working with startup DI in Azure Functions
I am trying to log the message from the the Configure class to Application Insights. While the messages are properly logged inside the Run method, but where am adding the polly, Its not sending the message to Appinsights.
//am able to log the…
threeleggedrabbit
- 1,722
- 2
- 28
- 60
1
vote
2 answers
How to catch an Exception throw by Azure Table in an async Azure Function HTTP Triggered function
I have an Azure Function HTTP triggered function which writes to Azure Table that may end in duplicated entries. I noticed that even if I try/catch'd the whole function, there will still be an Exception "leaked" to the function runner thus returning…
Jamesits
- 612
- 7
- 18
1
vote
2 answers
Promise is not working in azure function app javascript
I have simple demo to understand Promise concept but it is not working as expected,
see my code which i have tried.
module.exports = async function (context, iotHubMessage) {
context.log('START');
var promise1 = new Promise(function…
Jignesh Ansodariya
- 12,583
- 24
- 81
- 113
1
vote
0 answers
How to return value from azure async function v2?
I am writing javascript first time.
within the azure function app I have one async function to insert data using query see function code as below
async function insertData(query) {
var connection = new Connection(config);
var result =…
Jignesh Ansodariya
- 12,583
- 24
- 81
- 113
0
votes
1 answer
Chaining pattern activity function with reading data from blob and fan-out-fan-in execution
The question is somehow related to this one
I need to create a Http triggered Azure Durable Function that:
Gets an API Call with some parameters, where the most important one is the list of search_terms
Downloads a source data from Azure Blob…
Freejack
- 168
- 10
0
votes
1 answer
How to transform a http trigger Azure Function into Azure durable Function in Python?
I'm stuck with transforming an Azure HTTP triggered function into something more robust that can take more than 230 seconds.
I struggle with dividing the code into functions, not sure how to construct the activity, orchestrator and client function…
Freejack
- 168
- 10
0
votes
0 answers
How to write to Blob Storage (Storage Account) when the Azure Function App throws an error?
I have an Azure Function App that is triggered by Service Bus queue and writes the output to a storage account (blob storage).
The app works correctly when there are no errors. The output response object is correctly passed to the blob storage…
0
votes
1 answer
Are there any performance concerns with an Azure function that has many output bindings?
I have an Azure function that has a CosmosDB change feed trigger that I would like to populate 6 different materialized views. To accomplish this, I added 6 different CosmosDbOutput bindings. Are there any performance concerns with that many output…
Jbry22
- 3
- 1
0
votes
1 answer
Async Azure Function (Python) seems to not finish it's work
My azure function reads a url from a queue and writes it to blob store. Though it is burning through the queue very quickly, I am not seeing the blobs in blob store. My guess is that I am doing something wrong with async and the function is…
jrudd
- 113
- 2