Function triggers not firing

Moving SO thread to GitHub issue for better follow-up experience.

#### Investigative information

Please provide the following:

- Timestamp: **2018-02-27T20:54:47.450**
- Function App version (1.0 or 2.0-beta): **1.0**
- Function App name:
- Function name(s) (as appropriate):
- Invocation ID: **df32c224-3826-489c-893e-8a08c9b39105**
- Region: **west-europe**

#### Related information
Original SO thread
https://stackoverflow.com/questions/49009111/azure-functions-application-freezes-without-any-error-message#comment85049104_49009111

#### Repro steps
Not applicable. This is an investigation as to why the activity in triggers did not cause their corresponding Functions to run.

#### Investigation results
No triggers are currently registered with the ScaleController for this Function App. The last updated trigger sync occured on 02/15/2018 9:48:50 AM (see snapshot below).


In order for Azure Functions to monitor the trigger endpoints for messages, all active triggers in your Function App have to be correctly registered.

In the typical dev workflow, this is transparent to you as a user, however, there are exceptions if the code-editing or deployment was done out-of-band as documented here:

Azure/Azure-Functions#210

#### Known workarounds
Kindly re-sync your triggers as mentioned by @lindydonna in the link to issue Azure/Azure-Functions#210. The easiest approach is to resync the triggers through the Azure Portal. That should cause your triggers to be registered and monitored from here on out and the issue will go away. Feel free to update this thread when you have done so and I can double-check to confirm that for you as well.