Hi,
The group of wal_init_zero and wal_recycle is WAL_SETTINGS in guc.c,
but their descriptions are located in "19.6. Replication"/"19.6.1. Sending
Servers" section. This seems a documentation bug. They should be located
in "19.5. Write Ahead Log"/"19.5.1. Settings". Thought?
Regards,
--
Fujii Masao
Advanced Computing Technology Center
Research and Development Headquarters
NTT DATA CORPORATION