Hi,
I've discovered that on some of our systems (perhaps only half a dozen out
of 500 or so) gmond crashes if the "override_ip" configuration option is
set. I've worked out that the problem is something to do with this block of
code...
#if 1
char* tmpstr = malloc( strlen(( override_ip != NULL ?
override_ip : override_hostname )) + strlen( override_hostname ) + 1 );
strcpy (tmpstr, (char *)( override_ip != NULL ? override_ip
: override_hostname ) );
strcat (tmpstr, ":");
strcat (tmpstr, (char *) override_hostname);
cb->msg.Ganglia_value_msg_u.gstr.metric_id.host = tmpstr;
#endif
#if 0
cb->msg.Ganglia_value_msg_u.gstr.metric_id.host =
apr_pstrcat(gm_pool, (char *)( override_ip != NULL ? override_ip :
override_hostname ), ":", (char *) override_hostname, NULL);
#endif
What I'm trying to understand at the moment is why the "apr_pstrcat"
version is "#if 0" commented out when it seems to work OK during my testing.
Thanks,
Nick
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