Subscription validation request timed out about aspnet-webhooks-rest-sample

[DianeD]

Hi @alekkowalczyk . Since setting up my notification endpoint, I've only gotten that error when my service is offline (which also happens a lot). I just retested and I'm able to create a subscription.

Any chance your response time has slowed down?

I forwarded your question along to see if we can troubleshoot on this end.

[alekkowalczyk]

Hi @DianeD thanks for the quick response.
I don't think the response time slowed down, when I do an POST call to the endpoint from Fiddler, the response is quick, it's a dev environment so it can take up to a half second but nowhere long enough to do an timeout if it's not set to extremely low values.

[DianeD]

Tracking this issue on StackOverflow: http://stackoverflow.com/questions/41621627/microsoft-graph-webhook-subscription-validation-request-timed-out

[alekkowalczyk]

Yes I'm in mail contact with Gary, I'll let here know how it was resolved. Thanks for the support!

…

On 13 January 2017 at 18:37, DianeD ***@***.***> wrote: Tracking this issue on StackOverflow: http://stackoverflow.com/ questions/41621627/microsoft-graph-webhook-subscription- validation-request-timed-out — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#9 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AKbxKEGpQGk9waq1SNKvua5UYn3nFOxNks5rR7ZDgaJpZM4LiMsJ> .

[DianeD]

Issue was resolved on StackOverflow:

"If anybody is interested: after our offline follow up it turned out that it's a connection issue, after my endpoint was deployed on a cloud service it worked. For endpoints pointing to dev machines ngrok is suggested."

Thanks for reporting, @alekkowalczyk !