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check_mysql: when checking slave thread add performance data for seconds behind master

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Tim Laszlo 2012-08-03 15:12:55 -05:00 committed by Holger Weiss
parent 33d8bef86e
commit 1627cdb46a
1 changed files with 17 additions and 3 deletions
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20
plugins/check_mysql.c
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@ -59,6 +59,9 @@ unsigned int db_port = MYSQL_PORT;
int check_slave = 0, warn_sec = 0, crit_sec = 0;
int verbose = 0;
static double warning_time = 0;
static double critical_time = 0;
thresholds *my_threshold = NULL;
int process_arguments (int, char **);
@ -79,6 +82,7 @@ main (int argc, char **argv)
char *result = NULL;
char *error = NULL;
char slaveresult[SLAVERESULTSIZE];
char* slaveperfdata = NULL;
setlocale (LC_ALL, "");
bindtextdomain (PACKAGE, LOCALEDIR);
@ -218,11 +222,17 @@ main (int argc, char **argv)
status = get_status(value, my_threshold);
slaveperfdata = fperfdata ("seconds behind master", value, "s",
TRUE, (double) warning_time,
TRUE, (double) critical_time,
FALSE, 0,
FALSE, 0);
if (status == STATE_WARNING) {
printf("SLOW_SLAVE %s: %s\n", _("WARNING"), slaveresult);
printf("SLOW_SLAVE %s: %s|%s\n", _("WARNING"), slaveresult, slaveperfdata);
exit(STATE_WARNING);
} else if (status == STATE_CRITICAL) {
printf("SLOW_SLAVE %s: %s\n", _("CRITICAL"), slaveresult);
printf("SLOW_SLAVE %s: %s|%s\n", _("CRITICAL"), slaveresult, slaveperfdata);
exit(STATE_CRITICAL);
}
}
@ -236,7 +246,9 @@ main (int argc, char **argv)
mysql_close (&mysql);
/* print out the result of stats */
if (check_slave) {
if (check_slave && slaveperfdata) {
printf ("%s %s|%s\n", result, slaveresult, slaveperfdata);
} else if (check_slave) {
printf ("%s %s\n", result, slaveresult);
} else {
printf ("%s\n", result);
@ -339,9 +351,11 @@ process_arguments (int argc, char **argv)
break;
case 'w':
warning = optarg;
warning_time = strtod (warning, NULL);
break;
case 'c':
critical = optarg;
critical_time = strtod (critical, NULL);
break;
case 'V': /* version */
print_revision (progname, NP_VERSION);