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État d'intégrité

Microsoft.JEE.WebLogic.10gR3.Deep.Application.HealthState.AvailabilityHealth.UnitMonitor (UnitMonitor)

Contrôle l'état de l'intégrité des applications déployées pour un serveur d'applications WebLogic 10gR3.

Knowledge Base article:

Résumé

L'analyseur de disponibilité de l'état d'intégrité de l'application effectue le suivi de l'état d'intégrité du runtime de l'application et utilise la requête suivante pour tous les runtimes d'application disponible :

Causes

Un avertissement indique que l'application contrôlée est soit dans un état HEALTH_WARN ou HEALTH_OVERLOADED.

Un indicateur critique signifie que l'application contrôlée est soit dans un état HEALTH_CRITICAL ou HEALTH_FAILED.

Résolutions

Les applications dans un état d'avertissement sont exécutées à un niveau de performances inférieur, pour plus d'informations, consultez la Console d'administration WebLogic et les fichiers journaux des applications.

Les applications dans un état critique ont échoué et nécessitent l'intervention de l'administrateur.

Element properties:

TargetMicrosoft.JEE.WebLogic.10gR3.Application
Parent MonitorSystem.Health.AvailabilityState
CategoryAvailabilityHealth
EnabledTrue
Alert GenerateTrue
Alert SeverityMatchMonitorHealth
Alert PriorityNormal
Alert Auto ResolveTrue
Monitor TypeMicrosoft.JEE.Deep.Application.ThreeState.Query.AvailabilityHealth.MonitorType
RemotableTrue
AccessibilityPublic
Alert Message
L'application n'est pas exécutée
L'application {3} n'est pas exécutée. Cette application peut être identifiée par le NomObjet {2} sur l'ordinateur {1} pour l'identificateur de serveur d'applications {0}.
RunAsDefault

Source Code:

<UnitMonitor ID="Microsoft.JEE.WebLogic.10gR3.Deep.Application.HealthState.AvailabilityHealth.UnitMonitor" Accessibility="Public" Enabled="true" Target="Microsoft.JEE.WebLogic.10gR3.Application" ParentMonitorID="Health!System.Health.AvailabilityState" Remotable="true" Priority="Normal" TypeID="JEE!Microsoft.JEE.Deep.Application.ThreeState.Query.AvailabilityHealth.MonitorType" ConfirmDelivery="true">

  <Category>AvailabilityHealth</Category>

  <AlertSettings AlertMessage="Microsoft.JEE.WebLogic.10gR3.Deep.Application.HealthState.AvailabilityHealth.UnitMonitor_AlertMessageResourceID">

    <AlertOnState>Error</AlertOnState>

    <AutoResolve>true</AutoResolve>

    <AlertPriority>Normal</AlertPriority>

    <AlertSeverity>MatchMonitorHealth</AlertSeverity>

    <AlertParameters>

      <!-- The alert description should include key properties of: -->

      <!-- * the application server id -->

      <!-- * the application hostname -->

      <!-- * the application object name-->

      <!-- * the application name -->

      <AlertParameter1>$Target/Host/Property[Type="JEE!Microsoft.JEE.ApplicationServer.Monitored.Instance"]/Id$</AlertParameter1>

      <AlertParameter2>$Target/Host/Property[Type="JEE!Microsoft.JEE.ApplicationServer.Monitored.Instance"]/HostName$</AlertParameter2>

      <AlertParameter3>$Target/Property[Type="JEE!Microsoft.JEE.Application"]/ObjectName$</AlertParameter3>

      <AlertParameter4>$Target/Property[Type="JEE!Microsoft.JEE.Application"]/ApplicationName$</AlertParameter4>

    </AlertParameters>

  </AlertSettings>

  <OperationalStates>

    <OperationalState ID="Healthy" MonitorTypeStateID="Healthy" HealthState="Success"/>

    <OperationalState ID="Warning" MonitorTypeStateID="Warning" HealthState="Warning"/>

    <OperationalState ID="Critical" MonitorTypeStateID="Critical" HealthState="Error"/>

  </OperationalStates>

  <Configuration>

    <ComputerName>$Target/Host/Property[Type="JEE!Microsoft.JEE.ApplicationServer.Monitored.Instance"]/HostName$</ComputerName>

    <Protocol>$Target/Host/Property[Type="JEE!Microsoft.JEE.ApplicationServer.Monitored.Instance"]/Protocol$</Protocol>

    <Port>$Target/Host/Property[Type="JEE!Microsoft.JEE.ApplicationServer.Monitored.Instance"]/Port$</Port>

    <BaseURL/>

    <JMXQuery>com.bea:Type=ApplicationRuntime,*</JMXQuery>

    <AdditionalArguments>&amp;MaxDepth=2</AdditionalArguments>

    <RequestBody/>

    <HealthyExpression>

      <SimpleExpression>

        <ValueExpression>

          <!-- The XPATH if it were applied directly against the XML in a browser should look like: -->

          <!-- /MBeans/weblogic.j2ee.J2EEApplicationRuntimeMBeanImpl/Properties/HealthState/state[../../ApplicationName = "SimpleApplication"] -->

          <XPathQuery Type="String">MBeans/MBean[@Name='weblogic.j2ee.J2EEApplicationRuntimeMBeanImpl']/Properties/Property[@Name='HealthState']/Property[@Name='state' and ../../Property[@Name='ApplicationName'] = "$Target/Property[Type="JEE!Microsoft.JEE.Application"]/ApplicationName$"]</XPathQuery>

        </ValueExpression>

        <Operator>Equal</Operator>

        <ValueExpression>

          <!-- 0 == HEALTH_OK -->

          <Value Type="String">0</Value>

        </ValueExpression>

      </SimpleExpression>

    </HealthyExpression>

    <WarningExpression>

      <Or>

        <Expression>

          <SimpleExpression>

            <ValueExpression>

              <!-- The XPATH if it were applied directly against the XML in a browser should look like: -->

              <!-- /MBeans/weblogic.j2ee.J2EEApplicationRuntimeMBeanImpl/Properties/HealthState/state[../../ApplicationName = "SimpleApplication"] -->

              <XPathQuery Type="String">MBeans/MBean[@Name='weblogic.j2ee.J2EEApplicationRuntimeMBeanImpl']/Properties/Property[@Name='HealthState']/Property[@Name='state' and ../../Property[@Name='ApplicationName'] = "$Target/Property[Type="JEE!Microsoft.JEE.Application"]/ApplicationName$"]</XPathQuery>

            </ValueExpression>

            <Operator>Equal</Operator>

            <ValueExpression>

              <!-- 1 == HEALTH_WARN -->

              <Value Type="String">1</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

        <Expression>

          <SimpleExpression>

            <ValueExpression>

              <!-- The XPATH if it were applied directly against the XML in a browser should look like: -->

              <!-- /MBeans/weblogic.j2ee.J2EEApplicationRuntimeMBeanImpl/Properties/HealthState/state[../../ApplicationName = "SimpleApplication"] -->

              <XPathQuery Type="String">MBeans/MBean[@Name='weblogic.j2ee.J2EEApplicationRuntimeMBeanImpl']/Properties/Property[@Name='HealthState']/Property[@Name='state' and ../../Property[@Name='ApplicationName'] = "$Target/Property[Type="JEE!Microsoft.JEE.Application"]/ApplicationName$"]</XPathQuery>

            </ValueExpression>

            <Operator>Equal</Operator>

            <ValueExpression>

              <!-- 4 == HEALTH_OVERLOADED -->

              <Value Type="String">4</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

      </Or>

    </WarningExpression>

    <CriticalExpression>

      <Or>

        <Expression>

          <SimpleExpression>

            <ValueExpression>

              <!-- The XPATH if it were applied directly against the XML in a browser should look like: -->

              <!-- /MBeans/weblogic.j2ee.J2EEApplicationRuntimeMBeanImpl/Properties/HealthState/state[../../ApplicationName = "SimpleApplication"] -->

              <XPathQuery Type="String">MBeans/MBean[@Name='weblogic.j2ee.J2EEApplicationRuntimeMBeanImpl']/Properties/Property[@Name='HealthState']/Property[@Name='state' and ../../Property[@Name='ApplicationName'] = "$Target/Property[Type="JEE!Microsoft.JEE.Application"]/ApplicationName$"]</XPathQuery>

            </ValueExpression>

            <Operator>Equal</Operator>

            <ValueExpression>

              <!-- 2 == HEALTH_CRITICAL -->

              <Value Type="String">2</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

        <Expression>

          <SimpleExpression>

            <ValueExpression>

              <!-- The XPATH if it were applied directly against the XML in a browser should look like: -->

              <!-- /MBeans/weblogic.j2ee.J2EEApplicationRuntimeMBeanImpl/Properties/HealthState/state[../../ApplicationName = "SimpleApplication"] -->

              <XPathQuery Type="String">MBeans/MBean[@Name='weblogic.j2ee.J2EEApplicationRuntimeMBeanImpl']/Properties/Property[@Name='HealthState']/Property[@Name='state' and ../../Property[@Name='ApplicationName'] = "$Target/Property[Type="JEE!Microsoft.JEE.Application"]/ApplicationName$"]</XPathQuery>

            </ValueExpression>

            <Operator>Equal</Operator>

            <ValueExpression>

              <!-- 3 == HEALTH_FAILED -->

              <Value Type="String">3</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

      </Or>

    </CriticalExpression>

    <IntervalSeconds>900</IntervalSeconds>

    <TimeoutSeconds>300</TimeoutSeconds>

  </Configuration>

</UnitMonitor>