diff --git a/plugins/check_mysql.c b/plugins/check_mysql.c
index 119ce0afa85681342086dff4c806f42010ca8705..05d2b019c276c627f6e4ed8bc5277cb1936db693 100644 (file)
--- a/plugins/check_mysql.c
+++ b/plugins/check_mysql.c
* License: GPL
* Copyright (c) 1999 Didi Rieder (adrieder@sbox.tu-graz.ac.at)
* Copyright (c) 2000 Karl DeBisschop (kdebisschop@users.sourceforge.net)
-* Copyright (c) 1999-2007 Nagios Plugins Development Team
+* Copyright (c) 1999-2009 Nagios Plugins Development Team
*
* Description:
*
continue;
}
}
+
if ((slave_io_field < 0) || (slave_sql_field < 0) || (num_fields == 0)) {
mysql_free_result (res);
mysql_close (&mysql);
die (STATE_CRITICAL, "Slave status unavailable\n");
}
- snprintf (slaveresult, SLAVERESULTSIZE, "Slave IO: %s Slave SQL: %s Seconds Behind Master: %s", row[slave_io_field], row[slave_sql_field], row[seconds_behind_field]);
+ snprintf (slaveresult, SLAVERESULTSIZE, "Slave IO: %s Slave SQL: %s Seconds Behind Master: %s", row[slave_io_field], row[slave_sql_field], seconds_behind_field!=-1?row[seconds_behind_field]:"Unknown");
if (strcmp (row[slave_io_field], "Yes") != 0 || strcmp (row[slave_sql_field], "Yes") != 0) {
mysql_free_result (res);
mysql_close (&mysql);
if (db_host == NULL)
db_host = strdup("");
- if (db_pass == NULL)
- db_pass = strdup("");
-
if (db == NULL)
db = strdup("");
printf ("\n");
printf ("%s\n", _("Notes:"));
printf (_(UT_EXTRA_OPTS_NOTES));
+ printf ("\n");
+ printf (" %s\n", _("You must specify -p with an empty string to force an empty password,"));
+ printf (" %s\n", _("overriding any my.cnf settings."));
#endif
printf (_(UT_SUPPORT));