Q: How to clean azure iothub built-in endpoint data? Retention time set at 1 day, data staying months My iothub built-in endpoint retention time is set for 1 day but the data has not been automatically deleted in months. The retention time cannot be changed, nor by the slider nor by typing a number.
I followed the tutorials to read data from the endpoint using .net & java; My .net and java apps successfully read the built-in endpoint data sent by my Raspberry device to the iothub.
The problem is that when the apps are launched, they first read all the 8k+ messages stored somewhere in the endpoint.
My setup is for learning: a "pay-as-you-go" subscription with a free iothub tier.
Earlier today I used all of my 8k message allowance when I ran the java app and all the messages were sent to a blob and then to my app (I believe that's what happened).
After my allowance was reset, I deleted the blob containers from my storage, re-run the java app, still first received all the 8k+ messages before starting to receive the new Raspberry messages, but today's allowance was reduced only about 250 messages, just the messages sent during the test
Thank you for your help.
