rust-mysql-simple: Pooled connections are dying after timeout

I use AWS RDS, where default timeout connection is 8 hours. After 8 hours one of pooled connections is dying because of this limit and ping() can’t detect it (or reset() doesn’t work as expected with really dead connections).

About this issue

Original URL
State: closed
Created 8 years ago
Comments: 15 (12 by maintainers)

Most upvoted comments

Could you please set new tcp_keepalive_time_ms option to something like one minute?

You need to switch to master branch to do this:

[dependencies.mysql]
git = "https://github.com/blackbeam/rust-mysql-simple.git"

blackbeam on Jan 9, 2017