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Client disconnected during login

After updating our SQL Azure machines to v12 we get some wierd exceptions that we have not got before when trying to run commands against it.

Inner exception information (level 1):
    Exception type: System.Data.SqlClient.SqlException
    Exception message: Client disconnected during login
A severe error occurred on the current command.  The results, if any, should be discarded.

Is this something anyone else of you have got and how did you solve it?

Edit: We are having three regions EU, US and Asia. However we are only facing this problem in Asia.

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Mikael Johansson Avatar asked Jun 16 '15 05:06

Mikael Johansson


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1 Answers

Same problem here in EU west centre, the problem started as Johan wrote around 2015-06-15 22:55 UTC. We've contacted Azure support and just got the answer «Wir haben aktuell Verbindungsfehler in unserer West Europe Region festgestellt» ie «currently there is a connection issue» but no further information on any solution or time frame when the problem will be solved...

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Herr häck Avatar answered Sep 17 '22 22:09

Herr häck