Drum, * drum.lucas@gmail.com (drum.lucas@gmail.com) wrote: > I've configured a new SLAVE Hot Standby server to my production. > > The problem is that, I've got some errors on Master: > > archive command failed with exit code 4 > Failed to archive WAL segment `pg_xlog/0000000100000C2100000029` on host > `db-02` > > Do you guys know what I may be doing wrong?
Whatever you have set as your archive_command in postgresql.conf is returning exit code 4. It's either broken, and you need to fix it, or, if it's working, you need to change it to return error code 0 (indicating success).