Hi
there is no way to Guarantee that. if you are not managing to get that locally, it may get worse when you deploy and the function app start creating parallel instances.
What version is your function?
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Hi every one,
I'm developing locally a Python function app with an Event Hub trigger. I want the function to wait a batch has been filled or the wait time for reading new event finish, but none is working.
Could you give a hand??
This is my host.json:
{
"version": "2.0",
"logging": {
"applicationInsights": {
"samplingSettings": {
"isEnabled": true,
"excludedTypes": "Request"
}
}
},
"extensionBundle": {
"id": "Microsoft.Azure.Functions.ExtensionBundle",
"version": "[3.*, 4.0.0)"
},
"extensions": {
"eventHubs": {
"maxEventBatchSize" : 100,
"minEventBatchSize" : 25,
"maxWaitTime" : "00:10:00",
"batchCheckpointFrequency" : 1,
"prefetchCount" : 300,
"initialOffsetOptions" : {
"type" : "fromStart"
},
"clientRetryOptions":{
"mode" : "exponential",
"tryTimeout" : "00:01:00",
"delay" : "00:00:00.80"
}
}
}
}
After sending 30 messages to event hub via rest API, my storage look like this:
I don't think than an individual message should create a separate parquet file ... hence yout help on this.
Regards
Hi
there is no way to Guarantee that. if you are not managing to get that locally, it may get worse when you deploy and the function app start creating parallel instances.
What version is your function?