On Thu, 2023-06-22 at 09:56 +0000, prathap vathuluru wrote: > I am seeing the below error message in My PostgreSQL Error log and My client is unable to connect to Database . > > DB Level Log : > > 2023-06-22 09:30:10 UTC 192.168.0.60(22237) [29452-1] XXXXXX@XXXXXX LOG: could not receive data from client: Connection reset > by peer. > > Application level Error : > > Wed Jun 21 14:53:18 CEST 2023 > SQL Error [08006]: An I/O error occurred while sending to the backend. > > Could you please , Suggest relevant resolution for the Above issue ., We have 5 databases with enough resources in the same cluster . Usually, it is a network problem. Try to adjust the TCP keepalive settings: https://www.cybertec-postgresql.com/en/tcp-keepalive-for-a-better-postgresql-experience/ Yours, Laurenz Albe
