fix(tls): do not shutdown the server on connection timeout errors #1972
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Motivation
Related to #1948 and #1938
We have a tls server in production and we started seeing instances of the server exiting due to errors in the accept loop after upgrading to version 0.12.2.
We pinned our tonic version to commit sha 474390b and that fixed most of the issues. However we still see shutdowns on connection timeout errors.
Solution
Add
io::ErrorKind::TimedOut
to the list of errors to ignore