diff options
Diffstat (limited to 'src/backend/utils/misc')
| -rw-r--r-- | src/backend/utils/misc/guc_tables.c | 8 | ||||
| -rw-r--r-- | src/backend/utils/misc/injection_point.c | 46 | ||||
| -rw-r--r-- | src/backend/utils/misc/postgresql.conf.sample | 12 |
3 files changed, 54 insertions, 12 deletions
diff --git a/src/backend/utils/misc/guc_tables.c b/src/backend/utils/misc/guc_tables.c index 2f8cbd86759..511dc32d519 100644 --- a/src/backend/utils/misc/guc_tables.c +++ b/src/backend/utils/misc/guc_tables.c @@ -1028,7 +1028,7 @@ struct config_bool ConfigureNamesBool[] = }, { {"enable_distinct_reordering", PGC_USERSET, QUERY_TUNING_METHOD, - gettext_noop("Enables reordering of DISTINCT pathkeys."), + gettext_noop("Enables reordering of DISTINCT keys."), NULL, GUC_EXPLAIN }, @@ -1602,11 +1602,11 @@ struct config_bool ConfigureNamesBool[] = NULL, NULL, NULL }, { - {"log_lock_failure", PGC_SUSET, LOGGING_WHAT, + {"log_lock_failures", PGC_SUSET, LOGGING_WHAT, gettext_noop("Logs lock failures."), NULL }, - &log_lock_failure, + &log_lock_failures, false, NULL, NULL, NULL }, @@ -4837,7 +4837,7 @@ struct config_string ConfigureNamesString[] = { {"ssl_groups", PGC_SIGHUP, CONN_AUTH_SSL, gettext_noop("Sets the group(s) to use for Diffie-Hellman key exchange."), - gettext_noop("Multiple groups can be specified using colon-separated list."), + gettext_noop("Multiple groups can be specified using a colon-separated list."), GUC_SUPERUSER_ONLY }, &SSLECDHCurve, diff --git a/src/backend/utils/misc/injection_point.c b/src/backend/utils/misc/injection_point.c index f58ebc8ee52..83b887b6978 100644 --- a/src/backend/utils/misc/injection_point.c +++ b/src/backend/utils/misc/injection_point.c @@ -584,3 +584,49 @@ IsInjectionPointAttached(const char *name) return false; /* silence compiler */ #endif } + +/* + * Retrieve a list of all the injection points currently attached. + * + * This list is palloc'd in the current memory context. + */ +List * +InjectionPointList(void) +{ +#ifdef USE_INJECTION_POINTS + List *inj_points = NIL; + uint32 max_inuse; + + LWLockAcquire(InjectionPointLock, LW_SHARED); + + max_inuse = pg_atomic_read_u32(&ActiveInjectionPoints->max_inuse); + + for (uint32 idx = 0; idx < max_inuse; idx++) + { + InjectionPointEntry *entry; + InjectionPointData *inj_point; + uint64 generation; + + entry = &ActiveInjectionPoints->entries[idx]; + generation = pg_atomic_read_u64(&entry->generation); + + /* skip free slots */ + if (generation % 2 == 0) + continue; + + inj_point = (InjectionPointData *) palloc0(sizeof(InjectionPointData)); + inj_point->name = pstrdup(entry->name); + inj_point->library = pstrdup(entry->library); + inj_point->function = pstrdup(entry->function); + inj_points = lappend(inj_points, inj_point); + } + + LWLockRelease(InjectionPointLock); + + return inj_points; + +#else + elog(ERROR, "Injection points are not supported by this build"); + return NIL; /* keep compiler quiet */ +#endif +} diff --git a/src/backend/utils/misc/postgresql.conf.sample b/src/backend/utils/misc/postgresql.conf.sample index 34826d01380..341f88adc87 100644 --- a/src/backend/utils/misc/postgresql.conf.sample +++ b/src/backend/utils/misc/postgresql.conf.sample @@ -97,6 +97,7 @@ #password_encryption = scram-sha-256 # scram-sha-256 or md5 #scram_iterations = 4096 #md5_password_warnings = on +#oauth_validator_libraries = '' # comma-separated list of trusted validator modules # GSSAPI using Kerberos #krb_server_keyfile = 'FILE:${sysconfdir}/krb5.keytab' @@ -121,9 +122,6 @@ #ssl_passphrase_command = '' #ssl_passphrase_command_supports_reload = off -# OAuth -#oauth_validator_libraries = '' # comma-separated list of trusted validator modules - #------------------------------------------------------------------------------ # RESOURCE USAGE (except WAL) @@ -180,13 +178,11 @@ #temp_file_limit = -1 # limits per-process temp file space # in kilobytes, or -1 for no limit +#file_copy_method = copy # copy, clone (if supported by OS) + #max_notify_queue_pages = 1048576 # limits the number of SLRU pages allocated # for NOTIFY / LISTEN queue -#file_copy_method = copy # the default is the first option - # copy - # clone (if system support is available) - # - Kernel Resources - #max_files_per_process = 1000 # min 64 @@ -628,7 +624,7 @@ # %% = '%' # e.g. '<%u%%%d> ' #log_lock_waits = off # log lock waits >= deadlock_timeout -#log_lock_failure = off # log lock failures +#log_lock_failures = off # log lock failures #log_recovery_conflict_waits = off # log standby recovery conflict waits # >= deadlock_timeout #log_parameter_max_length = -1 # when logging statements, limit logged |