On Tue, May 25, 2021 at 08:43:14PM -0500, Justin Pryzby wrote: > Your patch adds documentation about GUCs that can only be set at server > start/config/commandline.
Oh: I realized that I read too quickly and misinterpretted what "only be set in the config" means (I know I'm not the only one). Oops. In some cases it sounds strange to say that a parameter can "only" be set in the config file, since it's dynamically changed at runtime. Which is more flexible than restrictive. of a restriction. > But it's not true for any of these, which are all HUP/SUSET. > Please double check your logic :) > > src/backend/utils/misc/guc.c: {"autovacuum_work_mem", PGC_SIGHUP, > RESOURCES_MEM, > src/backend/utils/misc/guc.c: {"remove_temp_files_after_crash", > PGC_SIGHUP, ERROR_HANDLING_OPTIONS, > src/backend/utils/misc/guc.c: {"restart_after_crash", PGC_SIGHUP, > ERROR_HANDLING_OPTIONS, > src/backend/utils/misc/guc.c: {"log_lock_waits", PGC_SUSET, > LOGGING_WHAT, > src/backend/utils/misc/guc.c: {"autovacuum_work_mem", PGC_SIGHUP, > RESOURCES_MEM, > src/backend/utils/misc/guc.c: {"ssl_max_protocol_version", > PGC_SIGHUP, CONN_AUTH_SSL, > src/backend/utils/misc/guc.c: {"ssl_min_protocol_version", > PGC_SIGHUP, CONN_AUTH_SSL, -- Justin