> On 29 Sep 2020, at 17:16, Jehan-Guillaume de Rorthais <jgdr(at)dalibo(dot)com> wrote:
>
> Sorry, there was some misunderstanding of the source code on my side. The
> "keepalives" parameter is enabled by default on client side, but if you don't
> set keepalives_idle, keepalives_interval and keepalives_count, they fallback to
> system default ones which are 7200, 75 and 9 (on Debian and CentOS). So more
> than 2 hours.
I can confirm. After roughly 2 hours the situation was somehow resolved and tests continued.