Error message refactoring

Take some untranslatable things out of the message and replace by
format placeholders, to reduce translatable strings and reduce
translation mistakes.

4 files changed, 12 insertions, 12 deletions

diff --git a/src/backend/replication/logical/launcher.c b/src/backend/replication/logical/launcher.c
index 87b5593d2db..8395ae7b23c 100644
--- a/src/backend/replication/logical/launcher.c
+++ b/src/backend/replication/logical/launcher.c
@@ -422,7 +422,7 @@ retry:
 		ereport(WARNING,
 				(errcode(ERRCODE_CONFIGURATION_LIMIT_EXCEEDED),
 				 errmsg("out of logical replication worker slots"),
-				 errhint("You might need to increase max_logical_replication_workers.")));
+				 errhint("You might need to increase %s.", "max_logical_replication_workers")));
 		return false;
 	}
 
@@ -496,7 +496,7 @@ retry:
 		ereport(WARNING,
 				(errcode(ERRCODE_CONFIGURATION_LIMIT_EXCEEDED),
 				 errmsg("out of background worker slots"),
-				 errhint("You might need to increase max_worker_processes.")));
+				 errhint("You might need to increase %s.", "max_worker_processes")));
 		return false;
 	}
 
diff --git a/src/backend/replication/slot.c b/src/backend/replication/slot.c
index 8021aaa0a8c..1dc27264f61 100644
--- a/src/backend/replication/slot.c
+++ b/src/backend/replication/slot.c
@@ -1287,7 +1287,7 @@ ReportSlotInvalidation(ReplicationSlotInvalidationCause cause,
 			errmsg("invalidating obsolete replication slot \"%s\"",
 				   NameStr(slotname)),
 			errdetail_internal("%s", err_detail.data),
-			hint ? errhint("You might need to increase max_slot_wal_keep_size.") : 0);
+			hint ? errhint("You might need to increase %s.", "max_slot_wal_keep_size") : 0);
 
 	pfree(err_detail.data);
 }
diff --git a/src/backend/storage/lmgr/lock.c b/src/backend/storage/lmgr/lock.c
index 193f50fc0f4..0a692ee0a6d 100644
--- a/src/backend/storage/lmgr/lock.c
+++ b/src/backend/storage/lmgr/lock.c
@@ -980,7 +980,7 @@ LockAcquireExtended(const LOCKTAG *locktag,
 				ereport(ERROR,
 						(errcode(ERRCODE_OUT_OF_MEMORY),
 						 errmsg("out of shared memory"),
-						 errhint("You might need to increase max_locks_per_transaction.")));
+						 errhint("You might need to increase %s.", "max_locks_per_transaction")));
 			else
 				return LOCKACQUIRE_NOT_AVAIL;
 		}
@@ -1018,7 +1018,7 @@ LockAcquireExtended(const LOCKTAG *locktag,
 			ereport(ERROR,
 					(errcode(ERRCODE_OUT_OF_MEMORY),
 					 errmsg("out of shared memory"),
-					 errhint("You might need to increase max_locks_per_transaction.")));
+					 errhint("You might need to increase %s.", "max_locks_per_transaction")));
 		else
 			return LOCKACQUIRE_NOT_AVAIL;
 	}
@@ -2808,7 +2808,7 @@ FastPathGetRelationLockEntry(LOCALLOCK *locallock)
 			ereport(ERROR,
 					(errcode(ERRCODE_OUT_OF_MEMORY),
 					 errmsg("out of shared memory"),
-					 errhint("You might need to increase max_locks_per_transaction.")));
+					 errhint("You might need to increase %s.", "max_locks_per_transaction")));
 		}
 		GrantLock(proclock->tag.myLock, proclock, lockmode);
 		FAST_PATH_CLEAR_LOCKMODE(MyProc, f, lockmode);
@@ -4193,7 +4193,7 @@ lock_twophase_recover(TransactionId xid, uint16 info,
 		ereport(ERROR,
 				(errcode(ERRCODE_OUT_OF_MEMORY),
 				 errmsg("out of shared memory"),
-				 errhint("You might need to increase max_locks_per_transaction.")));
+				 errhint("You might need to increase %s.", "max_locks_per_transaction")));
 	}
 
 	/*
@@ -4258,7 +4258,7 @@ lock_twophase_recover(TransactionId xid, uint16 info,
 		ereport(ERROR,
 				(errcode(ERRCODE_OUT_OF_MEMORY),
 				 errmsg("out of shared memory"),
-				 errhint("You might need to increase max_locks_per_transaction.")));
+				 errhint("You might need to increase %s.", "max_locks_per_transaction")));
 	}
 
 	/*
@@ -4608,7 +4608,7 @@ VirtualXactLock(VirtualTransactionId vxid, bool wait)
 			ereport(ERROR,
 					(errcode(ERRCODE_OUT_OF_MEMORY),
 					 errmsg("out of shared memory"),
-					 errhint("You might need to increase max_locks_per_transaction.")));
+					 errhint("You might need to increase %s.", "max_locks_per_transaction")));
 		}
 		GrantLock(proclock->tag.myLock, proclock, ExclusiveLock);
 
diff --git a/src/backend/storage/lmgr/predicate.c b/src/backend/storage/lmgr/predicate.c
index 533f6165412..1af41213b41 100644
--- a/src/backend/storage/lmgr/predicate.c
+++ b/src/backend/storage/lmgr/predicate.c
@@ -2410,7 +2410,7 @@ CreatePredicateLock(const PREDICATELOCKTARGETTAG *targettag,
 		ereport(ERROR,
 				(errcode(ERRCODE_OUT_OF_MEMORY),
 				 errmsg("out of shared memory"),
-				 errhint("You might need to increase max_pred_locks_per_transaction.")));
+				 errhint("You might need to increase %s.", "max_pred_locks_per_transaction")));
 	if (!found)
 		dlist_init(&target->predicateLocks);
 
@@ -2425,7 +2425,7 @@ CreatePredicateLock(const PREDICATELOCKTARGETTAG *targettag,
 		ereport(ERROR,
 				(errcode(ERRCODE_OUT_OF_MEMORY),
 				 errmsg("out of shared memory"),
-				 errhint("You might need to increase max_pred_locks_per_transaction.")));
+				 errhint("You might need to increase %s.", "max_pred_locks_per_transaction")));
 
 	if (!found)
 	{
@@ -3822,7 +3822,7 @@ ReleaseOneSerializableXact(SERIALIZABLEXACT *sxact, bool partial,
 				ereport(ERROR,
 						(errcode(ERRCODE_OUT_OF_MEMORY),
 						 errmsg("out of shared memory"),
-						 errhint("You might need to increase max_pred_locks_per_transaction.")));
+						 errhint("You might need to increase %s.", "max_pred_locks_per_transaction")));
 			if (found)
 			{
 				Assert(predlock->commitSeqNo != 0);