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je n'arrive à utiliser aucune variable de type $Target dans les règles ou monitors

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Bonjour à tous,
Je suis débutant et j'essaie de créer un Management pack pour superviser une application windows.

J'ai créé une classe (Corporation.MyAppV2.MP.Application) et une discovery (Corporation.MyAppV2.MP.Application.Discovery) qui fonctionnent.
J'ai ajouté une property (Corporation.MyAppV2.Application.CorporationTomcatSolr.Parameters.Log.Path) à ma classe Corporation.MyAppV2.MP.Application.
J'ai créé une discovery (Corporation.MyAppV2.Application.CorporationTomcatSolr.Parameters.Log.Path.Discovery) pour cette property qui fonctionne également : chaque instance de la classe Corporation.MyAppV2.MP.Application a sa propriété Corporation.MyAppV2.Application.CorporationTomcatSolr.Parameters.Log.Path property dans la console operation manager.

Je veux maintenant utiliser cette propriété pour surveiller le fichier de log. J'ai donc créé une règle (Corporation.MyAppV2.TestRule.TextLog.Alert) et mis $Target/Property[Type="Corporation.MyAppV2.MP.Application"]/Corporation.MyAppV2.Application.CorporationTomcatSolr.Parameters.Log.Path$ dans logFileDirectory.
Je ne peux enregistrer le management pack dans la console d'édition (authoring console), j'ai le message d'erreur ci-dessous.
Il y a surement quelque chose qui m'échappe, je n'arrive à utiliser aucune variable de type $Target dans les règles ou monitors.
Voici le message d'erreur et le fichier xml.

Merci d'avance pour votre aide.

Bruno

Date: 07/12/2010 13:51:57
Application: System Center Operations Manager 2007 Authoring Console
Application Version: 6.0.6278.0
Severity: Error
Message: The management pack is corrupted and cannot be loaded.

: Verification failed with [1] errors:
-------------------------------------------------------
Error 1:
: Verification failed for rule: Corporation.MyAppV2.TestRule.TextLog.Alert

Failed to verify referenced module : ID=AlertInvalid configuration specified for Module [Alert]Incorrect expression : '$Target/Property[Type="Corporation.MyAppV2.MP.Application"]/Corporation.MyAppV2.Application.CorporationTomcatSolr.Parameters.Log.Path' specified. Unable to resolve this expression. Please check this expression for errors. (Hints: Check for correct character casing (upper case/lower case), mismatched "$" signs, double quotes("), square brackets "[" or "]" ). Here is a sample expression: $Target/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/NetworkName$
-------------------------------------------------------

<ManagementPack ContentReadable="true" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
 <Manifest>
  <Identity>
   <ID>Corporation.MyAppV2.MP</ID>
   <Version>1.0.0.0</Version>
  </Identity>
  <Name>Corporation.MyAppV2.MP</Name>
  <References>
   <Reference Alias="Windows">
    <ID>Microsoft.Windows.Library</ID>
    <Version>6.1.7221.0</Version>
    <PublicKeyToken>31bf3856ad364e35</PublicKeyToken>
   </Reference>
   <Reference Alias="Performance">
    <ID>System.Performance.Library</ID>
    <Version>6.1.7221.0</Version>
    <PublicKeyToken>31bf3856ad364e35</PublicKeyToken>
   </Reference>
   <Reference Alias="MicrosoftSystemCenterInstanceGroupLibrary6172210">
    <ID>Microsoft.SystemCenter.InstanceGroup.Library</ID>
    <Version>6.1.7221.0</Version>
    <PublicKeyToken>31bf3856ad364e35</PublicKeyToken>
   </Reference>
   <Reference Alias="System">
    <ID>System.Library</ID>
    <Version>6.1.7221.0</Version>
    <PublicKeyToken>31bf3856ad364e35</PublicKeyToken>
   </Reference>
   <Reference Alias="SC">
    <ID>Microsoft.SystemCenter.Library</ID>
    <Version>6.1.7221.0</Version>
    <PublicKeyToken>31bf3856ad364e35</PublicKeyToken>
   </Reference>
   <Reference Alias="Health">
    <ID>System.Health.Library</ID>
    <Version>6.1.7221.0</Version>
    <PublicKeyToken>31bf3856ad364e35</PublicKeyToken>
   </Reference>
   <Reference Alias="AppLog">
    <ID>System.ApplicationLog.Library</ID>
    <Version>6.0.6278.0</Version>
    <PublicKeyToken>31bf3856ad364e35</PublicKeyToken>
   </Reference>
   <Reference Alias="SCDW">
    <ID>Microsoft.SystemCenter.DataWarehouse.Library</ID>
    <Version>6.0.6278.0</Version>
    <PublicKeyToken>31bf3856ad364e35</PublicKeyToken>
   </Reference>
  </References>
 </Manifest>
 <TypeDefinitions>
  <EntityTypes>
   <ClassTypes>
    <ClassType ID="Corporation.MyAppV2.MP.Application" Accessibility="Public" Abstract="false" Base="Windows!Microsoft.Windows.LocalApplication" Hosted="true" Singleton="false">
     <Property ID="Corporation.MyAppV2.Application.CorporationTomcatSolr.Parameters.Log.Path" Type="string" Key="false" CaseSensitive="false" Length="1024" MinLength="0" />
    </ClassType>
   </ClassTypes>
  </EntityTypes>
 </TypeDefinitions>
 <Monitoring>
  <Discoveries>
   <Discovery ID="Corporation.MyAppV2.MP.Application.Discovery" Enabled="true" Target="Windows!Microsoft.Windows.Computer" ConfirmDelivery="false" Remotable="true" Priority="Normal">
    <Category>Discovery</Category>
    <DiscoveryTypes />
    <DataSource ID="DS" TypeID="Windows!Microsoft.Windows.FilteredRegistryDiscoveryProvider">
     <ComputerName>$Target/Property[Type="Windows!Microsoft.Windows.Computer"]/NetworkName$</ComputerName>
     <RegistryAttributeDefinitions>
      <RegistryAttributeDefinition>
       <AttributeName>Exists.CorporationTomcatApps.Service</AttributeName>
       <Path>SYSTEM\CurrentControlSet\services\CorporationTomcatApps</Path>
       <PathType>0</PathType>
       <AttributeType>0</AttributeType>
      </RegistryAttributeDefinition>
     </RegistryAttributeDefinitions>
     <Frequency>3600</Frequency>
     <ClassId>$MPElement[Name="Corporation.MyAppV2.MP.Application"]$</ClassId>
     <InstanceSettings>
      <Settings>
       <Setting>
        <Name>$MPElement[Name="Windows!Microsoft.Windows.Computer"]/PrincipalName$</Name>
        <Value>$Target/Property[Type="Windows!Microsoft.Windows.Computer"]/PrincipalName$</Value>
       </Setting>
      </Settings>
     </InstanceSettings>
    </DataSource>
   </Discovery>
   <Discovery ID="Corporation.MyAppV2.Application.CorporationTomcatSolr.Parameters.Log.Path.Discovery" Enabled="true" Target="Corporation.MyAppV2.MP.Application" ConfirmDelivery="false" Remotable="true" Priority="High">
    <Category>Discovery</Category>
    <DiscoveryTypes>
     <DiscoveryClass TypeID="Corporation.MyAppV2.MP.Application">
      <Property TypeID="Corporation.MyAppV2.MP.Application" PropertyID="Corporation.MyAppV2.Application.CorporationTomcatSolr.Parameters.Log.Path" />
     </DiscoveryClass>
    </DiscoveryTypes>
    <DataSource ID="Corporation.MyAppV2.Application.CorporationTomcatSolr.Parameters.Log.Path.Discovery.DataSource" TypeID="Windows!Microsoft.Windows.FilteredRegistryDiscoveryProvider">
     <ComputerName>$Target/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/NetworkName$</ComputerName>
     <RegistryAttributeDefinitions>
      <RegistryAttributeDefinition>
       <AttributeName>Wow6432Node.Exists</AttributeName>
       <Path>SOFTWARE\Wow6432Node</Path>
       <PathType>0</PathType>
       <AttributeType>0</AttributeType>
      </RegistryAttributeDefinition>
      <RegistryAttributeDefinition>
       <AttributeName>Corporation.MyAppV2.Application.CorporationTomcatSolr.Parameters.Log.Path.Discovery.DataSource</AttributeName>
       <Path>SOFTWARE\Wow6432Node\Apache Software Foundation\Procrun 2.0\CorporationTomcatSolr\Parameters\Log\Path</Path>
       <PathType>1</PathType>
       <AttributeType>1</AttributeType>
      </RegistryAttributeDefinition>
     </RegistryAttributeDefinitions>
     <Frequency>60</Frequency>
     <ClassId>$MPElement[Name="Corporation.MyAppV2.MP.Application"]$</ClassId>
     <InstanceSettings>
      <Settings>
       <Setting>
        <Name>$MPElement[Name="Corporation.MyAppV2.MP.Application"]/Corporation.MyAppV2.Application.CorporationTomcatSolr.Parameters.Log.Path$</Name>
        <Value>$Data/Values/Corporation.MyAppV2.Application.CorporationTomcatSolr.Parameters.Log.Path.Discovery.DataSource$</Value>
       </Setting>
       <Setting>
        <Name>$MPElement[Name="Windows!Microsoft.Windows.Computer"]/PrincipalName$</Name>
        <Value>$Target/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/NetworkName$</Value>
       </Setting>
      </Settings>
     </InstanceSettings>
     <Expression>
      <SimpleExpression>
       <ValueExpression>
        <XPathQuery Type="String">Values/Wow6432Node.Exists</XPathQuery>
       </ValueExpression>
       <Operator>Equal</Operator>
       <ValueExpression>
        <Value Type="String">true</Value>
       </ValueExpression>
      </SimpleExpression>
     </Expression>
    </DataSource>
   </Discovery>
  </Discoveries>
  <Rules>
   <Rule ID="Corporation.MyAppV2.TestRule.TextLog.Alert" Enabled="true" Target="Corporation.MyAppV2.MP.Application" ConfirmDelivery="false" Remotable="true" Priority="Normal" DiscardLevel="100">
    <Category>Custom</Category>
    <DataSources>
     <DataSource ID="LogDS" TypeID="AppLog!System.ApplicationLog.GenericLog.FilteredEventProvider">
      <LogFileDirectory>d:\test_bv</LogFileDirectory>
      <LogFilePattern>*.log</LogFilePattern>
      <LogIsUTF8>false</LogIsUTF8>
      <Expression>
       <RegExExpression>
        <ValueExpression>
         <XPathQuery Type="String">Params/Param[1]</XPathQuery>
        </ValueExpression>
        <Operator>ContainsSubstring</Operator>
        <Pattern>INFO</Pattern>
       </RegExExpression>
      </Expression>
     </DataSource>
    </DataSources>
    <WriteActions>
     <WriteAction ID="Alert" TypeID="Health!System.Health.GenerateAlert">
      <Priority>2</Priority>
      <Severity>2</Severity>
      <AlertName />
      <AlertDescription />
      <AlertOwner />
      <AlertMessageId>$MPElement[Name="Corporation.MyAppV2.TestRule.TextLog.Alert.AlertMessage"]$</AlertMessageId>
      <AlertParameters>
       <AlertParameter1>$Data/EventData/DataItem/LogFileDirectory$</AlertParameter1>
       <AlertParameter2>$Data/EventData/DataItem/LogFileName$</AlertParameter2>
       <AlertParameter3>$Data/EventData/DataItem/Params/Param[1]$</AlertParameter3>       
      </AlertParameters>
      <Suppression />
      <Custom1 />
      <Custom2 />
      <Custom3 />
      <Custom4 />
      <Custom5 />
      <Custom6 />
      <Custom7 />
      <Custom8 />
      <Custom9 />
      <Custom10 />
     </WriteAction>
    </WriteActions>
   </Rule>
  </Rules>
  <Monitors>
  </Monitors>
 </Monitoring>
 <Presentation>
  <Views>
  </Views>
  <Folders>
  </Folders>
  <FolderItems>
  </FolderItems>
  <StringResources>
   <StringResource ID="Corporation.MyAppV2.TestRule.TextLog.Alert.AlertMessage" />
  </StringResources>
 </Presentation>
 <LanguagePacks>
  <LanguagePack ID="FRA" IsDefault="false">
   <DisplayStrings>
    <DisplayString ElementID="Corporation.MyAppV2.MP">
     <Name>Corporation.MyAppV2.MP</Name>
    </DisplayString>
    <DisplayString ElementID="Corporation.MyAppV2.MP.Application">
     <Name>Corporation.MyAppV2.MP.Application</Name>
    </DisplayString>
    <DisplayString ElementID="Corporation.MyAppV2.MP.Application.Discovery">
     <Name>Corporation.MyAppV2.MP.Application Discovery</Name>
    </DisplayString>
    <DisplayString ElementID="Corporation.MyAppV2.TestsMonitors">
     <Name>Corporation.MyAppV2.TestsMonitors</Name>
    </DisplayString>
    <DisplayString ElementID="Corporation.MyAppV2.TestsMonitors.Alert">
     <Name>Corporation.MyAppV2.TestsMonitors.Alert</Name>
     <Description>testmonitors alert</Description>
    </DisplayString>
   </DisplayStrings>
  </LanguagePack>
  <LanguagePack ID="ENU" IsDefault="true">
   <DisplayStrings>
    <DisplayString ElementID="Corporation.MyAppV2.MP">
     <Name>Corporation.MyAppV2.MP</Name>
    </DisplayString>
    <DisplayString ElementID="Corporation.MyAppV2.MP.Application">
     <Name>Corporation.MyAppV2.MP.Application</Name>
    </DisplayString>
    <DisplayString ElementID="Corporation.MyAppV2.MP.Application.Discovery">
     <Name>Corporation.MyAppV2.MP.Application Discovery</Name>
    </DisplayString>
    <DisplayString ElementID="Corporation.MyAppV2.TestsMonitors">
     <Name>Corporation.MyAppV2.TestsMonitors</Name>
    </DisplayString>
    <DisplayString ElementID="Corporation.MyAppV2.TestsMonitors.Alert">
     <Name>Corporation.MyAppV2.TestsMonitors</Name>
     <Description>testmonitors alert</Description>
    </DisplayString>
    <DisplayString ElementID="Corporation.MyAppV2.TestRule.TextLog.Alert">
     <Name>Corporation.MyAppV2.TestRule.TextLog.Alert</Name>
     <Description>Corporation.MyAppV2.TestRule.TextLog.Alert</Description>
    </DisplayString>
    <DisplayString ElementID="Corporation.MyAppV2.TestRule.TextLog.Alert.AlertMessage">
     <Name>Alerte bleue</Name>
     <Description>Logfile Directory : {0} 
Logfile name: {1} 
String: {2}</Description>
    </DisplayString>
    <DisplayString ElementID="Corporation.MyAppV2.MP.Application" SubElementID="Corporation.MyAppV2.Application.CorporationTomcatSolr.Parameters.Log.Path">
     <Name>Corporation.MyAppV2.Application.CorporationTomcatSolr.Parameters.Log.Path</Name>
    </DisplayString>
    <DisplayString ElementID="Corporation.MyAppV2.Application.CorporationTomcatSolr.Parameters.Log.Path.Discovery">
     <Name>Corporation.MyAppV2.Application.CorporationTomcatSolr.Parameters.Log.Path.Discovery</Name>
     <Description>Corporation.MyAppV2.Application.CorporationTomcatSolr.Parameters.Log.Path.Discovery</Description>
    </DisplayString>
   </DisplayStrings>
  </LanguagePack>
 </LanguagePacks>
</ManagementPack>

Modifié Bruno_V mardi 7 décembre 2010 14:51 mise en forme et traduction française

mardi 7 décembre 2010 13:33

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Voici l'origine du problème : les propriétés contenaient des points.

J'ai remplacé Corporation.MyAppV2.Application.CorporationTomcatSolr.Parameters.Log.Path par TomcatSolrLogPath et ça marche.

Bruno
- Marqué comme réponse Bruno_V mercredi 8 décembre 2010 08:56
mercredi 8 décembre 2010 08:56

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je n'arrive à utiliser aucune variable de type $Target dans les règles ou monitors

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