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  1. ZABBIX BUGS AND ISSUES
  2. ZBX-5748

item key has ")" cannot be used for calculated item

    Details

    • Type: Incident report
    • Status: Closed
    • Priority: Major
    • Resolution: Won't fix
    • Affects Version/s: 2.0.3
    • Fix Version/s: None
    • Component/s: Server (S)
    • Labels:
    • Environment:
      Windows agent

      Description

      The item key has ")" cannot be used for calculated item. For example, there is performance counter item for windows:

      perf_counter["\Network Interface(Intel[R] 82574L Gigabit Network Connection)\Packets Received/sec"] 
      

      and create calculated item use the key above:

      last("perf_counter["\Network Interface(Intel[R] 82574L Gigabit Network Connection)\Packets Received/sec"]")*100
      

      Web interface accept the calculated item, but the item will be error on Zabbix server side.

      Here is debug log on zabbix_server.log

      15752:20121025:021703.484 In get_value() key:'calculated.perf_counter'
      15752:20121025:021703.484 In get_value_calculated() key:'calculated.perf_counter' expression:'last("perf_counter["\Network Interface(Intel[R] 82574L Gigabit Network Connection)\Packets Received/sec"]")*100'
      15752:20121025:021703.484 In calcitem_parse_expression() expression:'last("perf_counter["\Network Interface(Intel[R] 82574L Gigabit Network Connection)\Packets Received/sec"]")*100'
      15752:20121025:021703.484 calcitem_parse_expression() functionid:1 function:'last("perf_counter["\Network Interface(Intel[R] 82574L Gigabit Network Connection)'
      15752:20121025:021703.484 calcitem_parse_expression() expression:'{1}\PacketsReceived/sec"]")*100'
      15752:20121025:021703.484 In substitute_simple_macros() data:'{1}\PacketsReceived/sec"]")*100'
      15752:20121025:021703.484 End substitute_simple_macros() data:'{1}\PacketsReceived/sec"]")*100'
      

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            • Assignee:
              Unassigned
              Reporter:
              kodai Kodai Terashima
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              Dates

              • Created:
                Updated:
                Resolved: