Alert for event Id: 25034 ('MEDIATIONSERVER_ERROR_RETRY_START_LISTENING_GATEWAY')

Microsoft.LS.2019.Monitoring.Rule.InfoEvent.MediationServer.MEDIATIONSERVER_ERROR_RETRY_START_LISTENING_GATEWAY (Rule)

Knowledge Base article:

Summary

Unexpected error occurred in the Mediation Server. Mediation Server stopped listening for incoming connections from the Trunk.

Causes

An unexpected error has occurred.

Resolutions

Service will attempt to start listening for connection in 5 minutes. If this error persists, please restart the service.

Element properties:

Target

Microsoft.LS.2019.Component.MediationServer

Category

EventCollection

Enabled

True

Event_ID

25034

Event Source

LS Mediation Server

Alert Generate

True

Alert Severity

Warning

Alert Priority

Low

Remotable

True

Alert Message

[Skype] Unexpected error occurred in the Mediation Server. Mediation Server stopped listening for incoming connections from the Trunk.

{0}

Please see the 'Product Knowledge' and the 'Alert Context' tab on Alert Properties view for more information.

Event Log

Lync Server

Member Modules:

ID	Module Type	TypeId	RunAs
CollectEvent	DataSource	Microsoft.Windows.EventProvider	Default
WriteAlert	WriteAction	System.Health.GenerateAlert	Default
WriteToDB	WriteAction	Microsoft.SystemCenter.CollectEvent	Default
WriteToDW	WriteAction	Microsoft.SystemCenter.DataWarehouse.PublishEventData	Default

Source Code:

<Rule ID="Microsoft.LS.2019.Monitoring.Rule.InfoEvent.MediationServer.MEDIATIONSERVER_ERROR_RETRY_START_LISTENING_GATEWAY" Enabled="true" Target="SFBDiscovery!Microsoft.LS.2019.Component.MediationServer" ConfirmDelivery="false" Remotable="true" Priority="Normal" DiscardLevel="100">

  <Category>EventCollection</Category>

  <DataSources>

    <DataSource ID="CollectEvent" TypeID="Windows!Microsoft.Windows.EventProvider">

      <ComputerName>$Target/Host/Host/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/NetworkName$</ComputerName>

      <LogName>Lync Server</LogName>

      <Expression>

        <And>

          <Expression>

            <SimpleExpression>

              <ValueExpression>

                <XPathQuery Type="String">PublisherName</XPathQuery>

              </ValueExpression>

              <Operator>Equal</Operator>

              <ValueExpression>

                <Value Type="String">LS Mediation Server</Value>

              </ValueExpression>

            </SimpleExpression>

          </Expression>

          <Expression>

            <SimpleExpression>

              <ValueExpression>

                <XPathQuery Type="UnsignedInteger">EventDisplayNumber</XPathQuery>

              </ValueExpression>

              <Operator>Equal</Operator>

              <ValueExpression>

                <Value Type="UnsignedInteger">25034</Value>

              </ValueExpression>

            </SimpleExpression>

          </Expression>

        </And>

      </Expression>

    </DataSource>

  </DataSources>

  <WriteActions>

    <WriteAction ID="WriteToDB" TypeID="SC!Microsoft.SystemCenter.CollectEvent"/>

    <WriteAction ID="WriteAlert" TypeID="Health!System.Health.GenerateAlert">

      <Priority>0</Priority>

      <Severity>1</Severity>

      <AlertMessageId>$MPElement[Name="Alert_Unexpected_error_occurred_in_the_Mediation_Server._Mediation_Server_stopped_listening_for_incoming_connections_from_the_Trunk."]$</AlertMessageId>

      <AlertParameters>

        <AlertParameter1>$Data/EventDescription$</AlertParameter1>

      </AlertParameters>

      <Suppression>

        <SuppressionValue>$Data/EventDisplayNumber$</SuppressionValue>

        <SuppressionValue>$Data/PublisherName$</SuppressionValue>

        <SuppressionValue>$Data/LoggingComputer$</SuppressionValue>

      </Suppression>

    </WriteAction>

    <WriteAction ID="WriteToDW" TypeID="SCDW!Microsoft.SystemCenter.DataWarehouse.PublishEventData"/>

  </WriteActions>

</Rule>