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-rw-r--r--src/bin/pg_dump/pg_backup_db.c6
-rw-r--r--src/bin/pg_dump/pg_dumpall.c3
-rw-r--r--src/bin/pg_dump/t/002_pg_dump.pl2
-rw-r--r--src/bin/pg_upgrade/server.c8
-rw-r--r--src/bin/pgbench/pgbench.c3
-rw-r--r--src/bin/pgbench/t/001_pgbench_with_server.pl2
-rw-r--r--src/bin/scripts/common.c3
-rw-r--r--src/interfaces/ecpg/ecpglib/connect.c3
-rw-r--r--src/interfaces/ecpg/test/expected/connect-test5.stderr6
-rw-r--r--src/test/examples/testlibpq.c3
-rw-r--r--src/test/examples/testlibpq2.c3
-rw-r--r--src/test/examples/testlibpq3.c3
-rw-r--r--src/test/examples/testlibpq4.c3
-rw-r--r--src/test/examples/testlo.c3
-rw-r--r--src/test/examples/testlo64.c3
-rw-r--r--src/test/isolation/isolationtester.c2
-rw-r--r--src/tools/findoidjoins/findoidjoins.c2
17 files changed, 23 insertions, 35 deletions
diff --git a/src/bin/pg_dump/pg_backup_db.c b/src/bin/pg_dump/pg_backup_db.c
index 5ba43441f50..2856c16e853 100644
--- a/src/bin/pg_dump/pg_backup_db.c
+++ b/src/bin/pg_dump/pg_backup_db.c
@@ -188,12 +188,10 @@ ConnectDatabase(Archive *AHX,
if (PQstatus(AH->connection) == CONNECTION_BAD)
{
if (isReconnect)
- fatal("reconnection to database \"%s\" failed: %s",
- PQdb(AH->connection) ? PQdb(AH->connection) : "",
+ fatal("reconnection failed: %s",
PQerrorMessage(AH->connection));
else
- fatal("connection to database \"%s\" failed: %s",
- PQdb(AH->connection) ? PQdb(AH->connection) : "",
+ fatal("%s",
PQerrorMessage(AH->connection));
}
diff --git a/src/bin/pg_dump/pg_dumpall.c b/src/bin/pg_dump/pg_dumpall.c
index 85d08ad6603..007a3d0f9a3 100644
--- a/src/bin/pg_dump/pg_dumpall.c
+++ b/src/bin/pg_dump/pg_dumpall.c
@@ -1768,8 +1768,7 @@ connectDatabase(const char *dbname, const char *connection_string,
{
if (fail_on_error)
{
- pg_log_error("could not connect to database \"%s\": %s",
- dbname, PQerrorMessage(conn));
+ pg_log_error("%s", PQerrorMessage(conn));
exit_nicely(1);
}
else
diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl
index a9bbb80e639..798884da36b 100644
--- a/src/bin/pg_dump/t/002_pg_dump.pl
+++ b/src/bin/pg_dump/t/002_pg_dump.pl
@@ -3460,7 +3460,7 @@ foreach my $db (sort keys %create_sql)
command_fails_like(
[ 'pg_dump', '-p', "$port", 'qqq' ],
- qr/pg_dump: error: connection to database "qqq" failed: connection to server .* failed: FATAL: database "qqq" does not exist/,
+ qr/pg_dump: error: connection to server .* failed: FATAL: database "qqq" does not exist/,
'connecting to a non-existent database');
#########################################
diff --git a/src/bin/pg_upgrade/server.c b/src/bin/pg_upgrade/server.c
index 31b14252029..7fed0ae1086 100644
--- a/src/bin/pg_upgrade/server.c
+++ b/src/bin/pg_upgrade/server.c
@@ -30,8 +30,7 @@ connectToServer(ClusterInfo *cluster, const char *db_name)
if (conn == NULL || PQstatus(conn) != CONNECTION_OK)
{
- pg_log(PG_REPORT, "connection to database failed: %s",
- PQerrorMessage(conn));
+ pg_log(PG_REPORT, "%s", PQerrorMessage(conn));
if (conn)
PQfinish(conn);
@@ -50,6 +49,8 @@ connectToServer(ClusterInfo *cluster, const char *db_name)
* get_db_conn()
*
* get database connection, using named database + standard params for cluster
+ *
+ * Caller must check for connection failure!
*/
static PGconn *
get_db_conn(ClusterInfo *cluster, const char *db_name)
@@ -294,8 +295,7 @@ start_postmaster(ClusterInfo *cluster, bool report_and_exit_on_error)
if ((conn = get_db_conn(cluster, "template1")) == NULL ||
PQstatus(conn) != CONNECTION_OK)
{
- pg_log(PG_REPORT, "\nconnection to database failed: %s",
- PQerrorMessage(conn));
+ pg_log(PG_REPORT, "\n%s", PQerrorMessage(conn));
if (conn)
PQfinish(conn);
if (cluster == &old_cluster)
diff --git a/src/bin/pgbench/pgbench.c b/src/bin/pgbench/pgbench.c
index f7da3e1f626..1be1ad3d6d9 100644
--- a/src/bin/pgbench/pgbench.c
+++ b/src/bin/pgbench/pgbench.c
@@ -1225,8 +1225,7 @@ doConnect(void)
/* check to see that the backend connection was successfully made */
if (PQstatus(conn) == CONNECTION_BAD)
{
- pg_log_error("connection to database \"%s\" failed: %s",
- dbName, PQerrorMessage(conn));
+ pg_log_error("%s", PQerrorMessage(conn));
PQfinish(conn);
return NULL;
}
diff --git a/src/bin/pgbench/t/001_pgbench_with_server.pl b/src/bin/pgbench/t/001_pgbench_with_server.pl
index 61b671d54fd..daffc18e521 100644
--- a/src/bin/pgbench/t/001_pgbench_with_server.pl
+++ b/src/bin/pgbench/t/001_pgbench_with_server.pl
@@ -90,7 +90,7 @@ pgbench(
1,
[qr{^$}],
[
- qr{connection to database "no-such-database" failed},
+ qr{connection to server .* failed},
qr{FATAL: database "no-such-database" does not exist}
],
'no such database');
diff --git a/src/bin/scripts/common.c b/src/bin/scripts/common.c
index 13ac5316950..21ef297e6eb 100644
--- a/src/bin/scripts/common.c
+++ b/src/bin/scripts/common.c
@@ -150,8 +150,7 @@ connectDatabase(const ConnParams *cparams, const char *progname,
PQfinish(conn);
return NULL;
}
- pg_log_error("could not connect to database %s: %s",
- cparams->dbname, PQerrorMessage(conn));
+ pg_log_error("%s", PQerrorMessage(conn));
exit(1);
}
diff --git a/src/interfaces/ecpg/ecpglib/connect.c b/src/interfaces/ecpg/ecpglib/connect.c
index 1cb52116f95..6b0a3067e6c 100644
--- a/src/interfaces/ecpg/ecpglib/connect.c
+++ b/src/interfaces/ecpg/ecpglib/connect.c
@@ -652,7 +652,8 @@ ECPGconnect(int lineno, int c, const char *name, const char *user, const char *p
const char *errmsg = PQerrorMessage(this->connection);
const char *db = realname ? realname : ecpg_gettext("<DEFAULT>");
- ecpg_log("ECPGconnect: could not open database: %s\n", errmsg);
+ /* PQerrorMessage's result already has a trailing newline */
+ ecpg_log("ECPGconnect: %s", errmsg);
ecpg_finish(this);
#ifdef ENABLE_THREAD_SAFETY
diff --git a/src/interfaces/ecpg/test/expected/connect-test5.stderr b/src/interfaces/ecpg/test/expected/connect-test5.stderr
index db3cd9c2285..a15f3443204 100644
--- a/src/interfaces/ecpg/test/expected/connect-test5.stderr
+++ b/src/interfaces/ecpg/test/expected/connect-test5.stderr
@@ -36,8 +36,7 @@
[NO_PID]: sqlca: code: 0, state: 00000
[NO_PID]: ECPGconnect: opening database <DEFAULT> on <DEFAULT> port <DEFAULT> for user regress_ecpg_user2
[NO_PID]: sqlca: code: 0, state: 00000
-[NO_PID]: ECPGconnect: could not open database: connection to server failed: FATAL: database "regress_ecpg_user2" does not exist
-
+[NO_PID]: ECPGconnect: connection to server failed: FATAL: database "regress_ecpg_user2" does not exist
[NO_PID]: sqlca: code: 0, state: 00000
[NO_PID]: ecpg_finish: connection main closed
[NO_PID]: sqlca: code: 0, state: 00000
@@ -73,8 +72,7 @@
[NO_PID]: sqlca: code: -220, state: 08003
[NO_PID]: ECPGconnect: opening database <DEFAULT> on <DEFAULT> port <DEFAULT> for user regress_ecpg_user2
[NO_PID]: sqlca: code: 0, state: 00000
-[NO_PID]: ECPGconnect: could not open database: connection to server failed: FATAL: database "regress_ecpg_user2" does not exist
-
+[NO_PID]: ECPGconnect: connection to server failed: FATAL: database "regress_ecpg_user2" does not exist
[NO_PID]: sqlca: code: 0, state: 00000
[NO_PID]: ecpg_finish: connection main closed
[NO_PID]: sqlca: code: 0, state: 00000
diff --git a/src/test/examples/testlibpq.c b/src/test/examples/testlibpq.c
index 18c98083de9..0372781eaf2 100644
--- a/src/test/examples/testlibpq.c
+++ b/src/test/examples/testlibpq.c
@@ -43,8 +43,7 @@ main(int argc, char **argv)
/* Check to see that the backend connection was successfully made */
if (PQstatus(conn) != CONNECTION_OK)
{
- fprintf(stderr, "Connection to database failed: %s",
- PQerrorMessage(conn));
+ fprintf(stderr, "%s", PQerrorMessage(conn));
exit_nicely(conn);
}
diff --git a/src/test/examples/testlibpq2.c b/src/test/examples/testlibpq2.c
index 511246763a6..6337b315a42 100644
--- a/src/test/examples/testlibpq2.c
+++ b/src/test/examples/testlibpq2.c
@@ -72,8 +72,7 @@ main(int argc, char **argv)
/* Check to see that the backend connection was successfully made */
if (PQstatus(conn) != CONNECTION_OK)
{
- fprintf(stderr, "Connection to database failed: %s",
- PQerrorMessage(conn));
+ fprintf(stderr, "%s", PQerrorMessage(conn));
exit_nicely(conn);
}
diff --git a/src/test/examples/testlibpq3.c b/src/test/examples/testlibpq3.c
index dda45af859a..4f7b7913889 100644
--- a/src/test/examples/testlibpq3.c
+++ b/src/test/examples/testlibpq3.c
@@ -138,8 +138,7 @@ main(int argc, char **argv)
/* Check to see that the backend connection was successfully made */
if (PQstatus(conn) != CONNECTION_OK)
{
- fprintf(stderr, "Connection to database failed: %s",
- PQerrorMessage(conn));
+ fprintf(stderr, "%s", PQerrorMessage(conn));
exit_nicely(conn);
}
diff --git a/src/test/examples/testlibpq4.c b/src/test/examples/testlibpq4.c
index df8e454b5df..dd11bbc46dc 100644
--- a/src/test/examples/testlibpq4.c
+++ b/src/test/examples/testlibpq4.c
@@ -29,8 +29,7 @@ check_prepare_conn(PGconn *conn, const char *dbName)
/* check to see that the backend connection was successfully made */
if (PQstatus(conn) != CONNECTION_OK)
{
- fprintf(stderr, "Connection to database \"%s\" failed: %s",
- dbName, PQerrorMessage(conn));
+ fprintf(stderr, "%s", PQerrorMessage(conn));
exit(1);
}
diff --git a/src/test/examples/testlo.c b/src/test/examples/testlo.c
index fa8da58e1b3..6d91681bcf8 100644
--- a/src/test/examples/testlo.c
+++ b/src/test/examples/testlo.c
@@ -225,8 +225,7 @@ main(int argc, char **argv)
/* check to see that the backend connection was successfully made */
if (PQstatus(conn) != CONNECTION_OK)
{
- fprintf(stderr, "Connection to database failed: %s",
- PQerrorMessage(conn));
+ fprintf(stderr, "%s", PQerrorMessage(conn));
exit_nicely(conn);
}
diff --git a/src/test/examples/testlo64.c b/src/test/examples/testlo64.c
index 6334171163a..23e91094468 100644
--- a/src/test/examples/testlo64.c
+++ b/src/test/examples/testlo64.c
@@ -249,8 +249,7 @@ main(int argc, char **argv)
/* check to see that the backend connection was successfully made */
if (PQstatus(conn) != CONNECTION_OK)
{
- fprintf(stderr, "Connection to database failed: %s",
- PQerrorMessage(conn));
+ fprintf(stderr, "%s", PQerrorMessage(conn));
exit_nicely(conn);
}
diff --git a/src/test/isolation/isolationtester.c b/src/test/isolation/isolationtester.c
index f80261c0229..0a73d38daeb 100644
--- a/src/test/isolation/isolationtester.c
+++ b/src/test/isolation/isolationtester.c
@@ -167,7 +167,7 @@ main(int argc, char **argv)
conns[i] = PQconnectdb(conninfo);
if (PQstatus(conns[i]) != CONNECTION_OK)
{
- fprintf(stderr, "Connection %d to database failed: %s",
+ fprintf(stderr, "Connection %d failed: %s",
i, PQerrorMessage(conns[i]));
exit(1);
}
diff --git a/src/tools/findoidjoins/findoidjoins.c b/src/tools/findoidjoins/findoidjoins.c
index a42c8a34da2..f882c8b0ef2 100644
--- a/src/tools/findoidjoins/findoidjoins.c
+++ b/src/tools/findoidjoins/findoidjoins.c
@@ -44,7 +44,7 @@ main(int argc, char **argv)
conn = PQconnectdb(sql.data);
if (PQstatus(conn) == CONNECTION_BAD)
{
- fprintf(stderr, "connection error: %s\n", PQerrorMessage(conn));
+ fprintf(stderr, "%s", PQerrorMessage(conn));
exit(EXIT_FAILURE);
}
generated by cgit v1.2.3 (git 2.39.1) at 2025-07-25 05:32:25 +0000