Question
How can I investigate Postgres managed server error: SSL connection has been closed unexpectedly
- Posted on September 23, 2020
- PostgreSQL
Asked by Doug Donaldson
From time to time our system fails when either inserting or querying to a UDF with the error:
SSL connection has been closed unexpectedly
but I am unable to figure out how to investigate the cause of this error. Can anyone give me some insight?
Submit an answer
This textbox defaults to using Markdown to format your answer.
You can type !ref in this text area to quickly search our full set of tutorials, documentation & marketplace offerings and insert the link!
These answers are provided by our Community. If you find them useful, show some love by clicking the heart. If you run into issues leave a comment, or add your own answer to help others.
Hi,
What I would do… Turn on logging connections and disconnections in postgresql.conf file. There are two parameters for that which are set off by default.
Here is an official doc on it: https://www.postgresql.org/docs/13/runtime-config-logging.html
Then, check logs and try to find any pattern which could lead you to the root cause.
If you connect your database through secure links (VPN, VPC etc.) you could turn off SSL to check if the error is related to this layer.
Have you solved your problem? I am having the same problem!