Hello,
I have two servers connected to the same switch running postgres 11.5
I am trying to replicate one of those servers after a planned work on the master, so the replica has been lost. It has always worked but now I get this :
pg_basebackup: could not receive data from WAL stream: server closed the connection unexpectedly
This probably means the server terminated abnormally
before or while processing the request.
This probably means the server terminated abnormally
before or while processing the request.
I don't really understand what the issue is.
I had this issue last week as well in another DC and I had to reboot the slave to make it working (not sure why it helped)
Do you know what can cause this?
Thank you,
Nicola
