Graph Show Sporadic Dots Suddenly

[williamchiew]

Hi all,

My zabbix was suddenly showing sporadic dots from normal graph.

Already change:-
StartPollers=10
StartPingers=10
StartJavaPollers=10

but still unable to solve it. Any idea anyone ?

Thanks in advance for help !

[williamchiew]

Checked Log file, found that it was "failed: another network error, wait for 15 seconds"

Then checked at "Administration > Queue", there are about more than 20 tasks waiting. Just because of some items still pending on checking.

The graph back to normal, after I had cleared those pending task by disable each item that not in used.