Hi,
I'm using ganglia 3.1.7 and currently encountering RRD_update error.
--
Apr 8 18:03:43 my_host /usr/sbin/gmetad[9553]: RRD_update
(/var/lib/ganglia/rrds/ABC/__SummaryInfo__/xxxxxx.rrd):
/var/lib/ganglia/rrds/ABC/__SummaryInfo__/xxxxxx.rrd: illegal attempt
to update using time 1302285820 when last update time is 1302285821
(minimum one second step)
--
So I google for a while, then I found there is a guy who did a little
modification in the source code to solve this error.
Add "break;" statement into "process_xml.c", It looks like below.
--
static void
end (void *data, const char *el)
{
struct xml_tag *xt;
int rc;
if(! (xt = in_xml_list((char*) el, strlen(el))) )
return;
switch ( xt->tag )
{
case GRID_TAG:
rc = endElement_GRID(data, el);
break; <-- this one
/* No break. */
case CLUSTER_TAG:
rc = endElement_CLUSTER(data, el);
break;
default:
break;
}
return;
}
--
I would like to know, is "/* No break */" a warning message that tells
us *don't put break here* or just a comment to remind someone "hey you
forgot to put break here"?
I would like to try this, if someone could tell me this is a correct
change and won't be any impact to the functionalities.
Thanks a lot :)
regards,
Mason Hsiung
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