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-rw-r--r--src/backend/utils/misc/postgresql.conf.sample10
1 files changed, 4 insertions, 6 deletions
diff --git a/src/backend/utils/misc/postgresql.conf.sample b/src/backend/utils/misc/postgresql.conf.sample
index 7c2daa54bc8..0df15380a9a 100644
--- a/src/backend/utils/misc/postgresql.conf.sample
+++ b/src/backend/utils/misc/postgresql.conf.sample
@@ -156,8 +156,7 @@
#bgwriter_delay = 200ms # 10-10000ms between rounds
#bgwriter_lru_maxpages = 100 # 0-1000 max buffers written/round
#bgwriter_lru_multiplier = 2.0 # 0-10.0 multiplier on buffers scanned/round
-#bgwriter_flush_after = 0 # 0 disables,
- # default is 512kB on linux, 0 otherwise
+#bgwriter_flush_after = 0 # measured in pages, 0 disables
# - Asynchronous Behavior -
@@ -166,7 +165,7 @@
#max_parallel_workers_per_gather = 2 # taken from max_worker_processes
#old_snapshot_threshold = -1 # 1min-60d; -1 disables; 0 is immediate
# (change requires restart)
-#backend_flush_after = 0 # 0 disables, default is 0
+#backend_flush_after = 0 # measured in pages, 0 disables
#------------------------------------------------------------------------------
@@ -196,7 +195,7 @@
#wal_buffers = -1 # min 32kB, -1 sets based on shared_buffers
# (change requires restart)
#wal_writer_delay = 200ms # 1-10000 milliseconds
-#wal_writer_flush_after = 1MB # 0 disables
+#wal_writer_flush_after = 1MB # measured in pages, 0 disables
#commit_delay = 0 # range 0-100000, in microseconds
#commit_siblings = 5 # range 1-1000
@@ -207,8 +206,7 @@
#max_wal_size = 1GB
#min_wal_size = 80MB
#checkpoint_completion_target = 0.5 # checkpoint target duration, 0.0 - 1.0
-#checkpoint_flush_after = 0 # 0 disables,
- # default is 256kB on linux, 0 otherwise
+#checkpoint_flush_after = 0 # measured in pages, 0 disables
#checkpoint_warning = 30s # 0 disables
# - Archiving -