diff options
Diffstat (limited to 'src/backend/access')
| -rw-r--r-- | src/backend/access/rmgrdesc/xlogdesc.c | 3 | ||||
| -rw-r--r-- | src/backend/access/transam/xlog.c | 8 |
2 files changed, 10 insertions, 1 deletions
diff --git a/src/backend/access/rmgrdesc/xlogdesc.c b/src/backend/access/rmgrdesc/xlogdesc.c index 12370521d45..1b36f9a88a5 100644 --- a/src/backend/access/rmgrdesc/xlogdesc.c +++ b/src/backend/access/rmgrdesc/xlogdesc.c @@ -117,8 +117,9 @@ xlog_desc(StringInfo buf, uint8 xl_info, char *rec) } } - appendStringInfo(buf, "parameter change: max_connections=%d max_prepared_xacts=%d max_locks_per_xact=%d wal_level=%s", + appendStringInfo(buf, "parameter change: max_connections=%d max_worker_processes=%d max_prepared_xacts=%d max_locks_per_xact=%d wal_level=%s", xlrec.MaxConnections, + xlrec.max_worker_processes, xlrec.max_prepared_xacts, xlrec.max_locks_per_xact, wal_level_str); diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c index 0ce661bf9f4..4220859c8a4 100644 --- a/src/backend/access/transam/xlog.c +++ b/src/backend/access/transam/xlog.c @@ -4134,6 +4134,7 @@ BootStrapXLOG(void) /* Set important parameter values for use when replaying WAL */ ControlFile->MaxConnections = MaxConnections; + ControlFile->max_worker_processes = max_worker_processes; ControlFile->max_prepared_xacts = max_prepared_xacts; ControlFile->max_locks_per_xact = max_locks_per_xact; ControlFile->wal_level = wal_level; @@ -4841,6 +4842,9 @@ CheckRequiredParameterValues(void) RecoveryRequiresIntParameter("max_connections", MaxConnections, ControlFile->MaxConnections); + RecoveryRequiresIntParameter("max_worker_processes", + max_worker_processes, + ControlFile->max_worker_processes); RecoveryRequiresIntParameter("max_prepared_transactions", max_prepared_xacts, ControlFile->max_prepared_xacts); @@ -7770,6 +7774,7 @@ XLogReportParameters(void) { if (wal_level != ControlFile->wal_level || MaxConnections != ControlFile->MaxConnections || + max_worker_processes != ControlFile->max_worker_processes || max_prepared_xacts != ControlFile->max_prepared_xacts || max_locks_per_xact != ControlFile->max_locks_per_xact) { @@ -7786,6 +7791,7 @@ XLogReportParameters(void) xl_parameter_change xlrec; xlrec.MaxConnections = MaxConnections; + xlrec.max_worker_processes = max_worker_processes; xlrec.max_prepared_xacts = max_prepared_xacts; xlrec.max_locks_per_xact = max_locks_per_xact; xlrec.wal_level = wal_level; @@ -7799,6 +7805,7 @@ XLogReportParameters(void) } ControlFile->MaxConnections = MaxConnections; + ControlFile->max_worker_processes = max_worker_processes; ControlFile->max_prepared_xacts = max_prepared_xacts; ControlFile->max_locks_per_xact = max_locks_per_xact; ControlFile->wal_level = wal_level; @@ -8184,6 +8191,7 @@ xlog_redo(XLogRecPtr lsn, XLogRecord *record) LWLockAcquire(ControlFileLock, LW_EXCLUSIVE); ControlFile->MaxConnections = xlrec.MaxConnections; + ControlFile->max_worker_processes = xlrec.max_worker_processes; ControlFile->max_prepared_xacts = xlrec.max_prepared_xacts; ControlFile->max_locks_per_xact = xlrec.max_locks_per_xact; ControlFile->wal_level = xlrec.wal_level; |