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I have a MySQL instance in Azure which has run fine for about 2+ years.
I have a Function App which inserts some data into on a monthly basis which has failed this month with the following error:
Result: Failure Exception: InterfaceError: 2026 (HY000): SSL connection error: error:1408F10B:SSL routines:ssl3_get_record**:wrong version number** Stack: File "/azure-functions-host/workers/python/3.9/LINUX/X64/azure_functions_worker/dispatcher.py"
So I have tried from my PC using MySQL Workbench and get the exact same error. Also tried with MySQL Shell 8.0.36 and the same:
SSL connection error: error:0A00010B:SSL routines::wrong version number
I ran a Wireshark whilst connecting and get the following response:
08S01Bad handshake
The fact I don't touch/change this thing suggests something in Azure has been tweaked to cause it. I last connected to it probably 2 or 3 weeks ago.
Thank you of reaching out and sorry about the issue you are facing when connecting to Azure MYSQL Flex.
You mentioned that this was working but suddenly stopped with the above error message. It will be difficult to pinpoint the exact cause of the issue. I would suggest creating a support ticket so we can further investigate.
Regards,
Oury
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the same happens for our mysql flex services as well
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Same issue here. I can restart the server, but after a while it happens again. And it happens with different clients.
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(236.8, 79%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ER%3C/text%3E%3C/svg%3E)
Is your server in the WestUS1 region? If so, we encountered issues today with a few MySQL servers in that region, resulting in connectivity problems for customers.
However, it appears that the issue has now been resolved.
Thank You!
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Same problem here... any solutions?
Thank you for reaching out. If your server is located in West Us region. yes, that issue is resolved. If your server is located in West US and you are still facing the same issue, then your issue might be related to something else.
Regards,
Oury
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(307.2, 50%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKB%3C/text%3E%3C/svg%3E)
I was able to connect after stopping and restarting the server instance.
Thank you for sharing with the community.
I have the same issue and I haven't found a solution. Instead, I have to restart the MySQL Instance every few hours :(
Same issue here. I can restart the server and it is working, but after a couple of hours it happens again. And it happens with different clients.
OpenSSL Error messages:
error:0A00010B:SSL routines::wrong version number