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  1. ZABBIX BUGS AND ISSUES
  2. ZBX-1511

division by zero in graphs

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    Details

    • Type: Incident report
    • Status: Closed
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: 1.9.0 (alpha)
    • Fix Version/s: 2.1.0
    • Component/s: Frontend (F)
    • Labels:

      Description

      large values can break graphs and cause division by zero.
      for example, item history displays the value as :
      1.1111111111111E+16

      graph on it fails and php log contains :

      PHP Warning: Division by zero in /usr/local/apache2/htdocs/trunk/include/classes/class.cchart.php on line 749, referer: http://localhost/trunk/history.php?action=showgraph&itemid=22520

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              Assignee:
              Unassigned
              Reporter:
              richlv richlv
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                Updated:
                Resolved: