Hi I have seen such messages when connections were dropped by the firewall after a certain time. I can’t remember the setting but will check if I can find it tomorrow if you still need the info.
Regards Mariane
> On 5 Feb 2021, at 14:19, Laurenz Albe <laurenz.albe@cybertec.at> wrote: > > On Thu, 2021-02-04 at 17:12 -0700, S Bob wrote: >> I see lots of errors like this in the log: >> >> 2021-02-04 23:58:50.135 UTC [32591] ERROR: canceling statement due to user request >> 2021-02-04 23:58:50.135 UTC [32591] STATEMENT: >> 2021-02-04 23:58:50.135 UTC [32591] LOG: could not send data to client: Broken pipe >> 2021-02-04 23:58:50.135 UTC [32591] FATAL: connection to client lost >> >> Is this due to the end user or app disconnecting? Are there other areas >> / details I should be looking at to debug? > > That looks like the client sent a cancel request and then terminated > without closing the database connection. > > What seems weird is the empty STATEMENT. > > Yours, > Laurenz Albe > -- > Cybertec | https://www.cybertec-postgresql.com > > >