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  1. ZABBIX FEATURE REQUESTS
  2. ZBXNEXT-2680

Zabbix proxy doesn't handle large backload gracefully

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Details

    • Change Request
    • Status: Closed
    • Major
    • Resolution: Duplicate
    • 2.4.3
    • None
    • Proxy (P), Server (S)

    Description

      If the proxy loses connectivity with the server for an extended period of time and accumulates a large amount of history, when connectivity is reestablished, it takes a very large amount of time for the proxy to send the backlogged history data.

      This seems to be caused by at least 2 things:

      • The proxy has a hard-coded limit of only sending 1000 entries at once (ZBX_MAX_HRECORDS).
      • The trapper process has a limit of only processing 512k of JSON data (which I'm guessing is the reason for the above 1000 entry limit).

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              Unassigned Unassigned
              dustin.marquess Dustin Marquess
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                Created:
                Updated:
                Resolved: