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  1. ZABBIX BUGS AND ISSUES
  2. ZBX-16402

Introduce "sun.rmi.transport.connectionTimeout" to default Java Gateway packages

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Details

    • Problem report
    • Status: Confirmed
    • Trivial
    • Resolution: Unresolved
    • 4.0.10, 4.2.4
    • None
    • Java gateway (J)

    Description

      When Zabbix Java Gateway uses RMI JMX it does not close connections fast. By default

      sun.rmi.transport.connectionTimeout
      

      parameter has 15 seconds to close, so it is possible to reach max FD in case of RMI JMX monitoring. Probably it is a good idea to add the argument with 1000 (one second) to default Zabbix Java packages and, maybe, to sources as well.

      sun.rmi.transport.connectionTimeout (1.1.6 and later):

      The value of this property represents the period (in milliseconds) for which socket connections may reside in an "unused" state, before the Java RMI runtime will allow those connections to be freed (closed). The default value is 15000 milliseconds (15 seconds). See also sun.rmi.transport.tcp.readTimeout.

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            zabbix.dev Zabbix Development Team
            dotneft Alexey Pustovalov
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            Dates

              Created:
              Updated: