diff options
Diffstat (limited to 'plugins')
| -rw-r--r-- | plugins/check_mysql.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/plugins/check_mysql.c b/plugins/check_mysql.c index 4fbdc2b9..51579c2a 100644 --- a/plugins/check_mysql.c +++ b/plugins/check_mysql.c @@ -5,7 +5,7 @@ * License: GPL * Copyright (c) 1999 Didi Rieder (adrieder@sbox.tu-graz.ac.at) * Copyright (c) 2000 Karl DeBisschop (kdebisschop@users.sourceforge.net) -* Copyright (c) 1999-2009 Nagios Plugins Development Team +* Copyright (c) 1999-2011 Nagios Plugins Development Team * * Description: * @@ -31,7 +31,7 @@ *****************************************************************************/ const char *progname = "check_mysql"; -const char *copyright = "1999-2007"; +const char *copyright = "1999-2011"; const char *email = "nagiosplug-devel@lists.sourceforge.net"; #define SLAVERESULTSIZE 70 @@ -157,7 +157,7 @@ main (int argc, char **argv) } } else { - /* mysql 4.x.x */ + /* mysql 4.x.x and mysql 5.x.x */ int slave_io_field = -1 , slave_sql_field = -1, seconds_behind_field = -1, i, num_fields; MYSQL_FIELD* fields; @@ -178,13 +178,17 @@ main (int argc, char **argv) } } + /* Check if slave status is available */ 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"); } + /* Save slave status in slaveresult */ 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"); + + /* Raise critical error if SQL THREAD or IO THREAD are stopped */ if (strcmp (row[slave_io_field], "Yes") != 0 || strcmp (row[slave_sql_field], "Yes") != 0) { mysql_free_result (res); mysql_close (&mysql); @@ -199,6 +203,7 @@ main (int argc, char **argv) } } + /* Check Seconds Behind against threshold */ if ((seconds_behind_field != -1) && (strcmp (row[seconds_behind_field], "NULL") != 0)) { double value = atof(row[seconds_behind_field]); int status; |