VACUUM: Nonremovable rows due to wal sender process

I have PostgreSQL Version 10.7 on AIX 7.1 set up with streaming replication. Replication appears to be working fine and database contents are staying current. *ps -ef |grep sender* > postgres 54854022 30212254 0 10:10:29 - 0:00 postgres: wal sender > process postgres 10.253.15.123(47852) s

Re: VACUUM: Nonremovable rows due to wal sender process

| 2022-01-04 11:10:28.978996-05 backend_type | checkpointer -[ RECORD 5 ]-+-- pid | 34079622 backend_xmin | backend_start | 2022-01-04 11:10:29.172959-05 backend_type | walreceiver Thanks again. At least it helped me figure out where I should be looking. Steve Nix