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  1. ZABBIX FEATURE REQUESTS
  2. ZBXNEXT-2555

New trigger function to determine number of value in history, matching a regexp

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      Paricular user's case:

      We have a program, that produces a log file. When this program starts, it writes START into that log, when it finishes - FINISH. We need a trigger, that would trigger, if withing 5 minutes after START there is no FINISH.
      Currently we do not have any trigger function, that would help us to determine, which text is the last in the log - START or FINISH.

      A new proposed function could be simular to already existing "count" function. It should return how many values ago was the last value that matches a given regex. It returns sequence number from history's end - it will be different on each trigger calculation.
      This way we can compare two such functions in a trigger expression and find out, which was the last - START of FINISH.

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            • Assignee:
              Unassigned
              Reporter:
              filipp.sudanov Filipp Sudanov (Inactive)
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              • Created:
                Updated: