APM .NET 伺服器端監視設定

Microsoft.SystemCenter.Apm.Infrastructure.Monitoring.ApmAgent.APMConfigurationConflict.Monitor (UnitMonitor)

此監視會確認 APM 代理程式是否已正確處理 APM .NET 伺服器端監視設定。當偵測到無效的設定或設定衝突時，此監視會轉為警告狀態。

Knowledge Base article:

摘要

當 APM .NET 設定無效或產生衝突時，執行個體狀態會變為狀況不良。

原因

APM 設定基礎結構會根據 .NET 應用程式效能監視範本中指定的設定、管理組件及使用代理程式預先安裝的預設設定中內含的檔案數目產生 APM .NET 監視代理程式的設定。在此程序進行期間，可能會發生與代理程式或衝突設定相關的錯誤，這些錯誤可能會造成無法順利載入及使用設定。

造成此結果的原因可能包括：設定程序進行期間指定了錯誤的設定、不同的範本中針對相同的應用程式指定了衝突的設定，甚至是代理程式安裝受損或需要修復。

造成此類錯誤最常見的原因是設定衝突。例如，多個範本針對相同應用程式或應用程式集區指定了衝突的設定。

APM 監視適用於處理程序，且特定的處理程序只能套用一個設定。如果您正在為裝載於相同處理程序的不同應用程式設定監視，則處理程序中所有受監視應用程式的全域組態設定 (例如命名空間)、例外狀況追蹤和例外狀況處理常式必須相同。使用 IIS 時，所有執行於相同應用程式集區 (w3wp.exe 處理程序) 中的 Web 應用程式必須具有相同的命名空間、例外狀況處理常式和例外狀況追蹤設定。

如果未修正設定衝突，此伺服器上的應用程式效能監視將會在下一次應用程式集區回收時停用。

解決方式

檢查此代理程式上的警示內容和 Operations Manager 事件記錄檔，以取得造成衝突的詳細資料，以便解決該問題。事件記錄檔可能內含單一衝突或錯誤的多個訊息，這些訊息將可協助您隔離導致代理程式上發生設定衝突的應用程式群組。

使用錯誤中提供的資訊確定已在各個指定的應用程式群組中設定相同的命名空間、例外狀況處理常式和例外狀況追蹤。若要更新應用程式群組設定：

開啟 Operations 主控台。
移到 [撰寫空間] 空間。
展開管理組件範本。
選取 .NET 應用程式效能監視。
選取第一個衝突的範本執行個體，並在 [工作] 窗格中按一下內容。

使用內容精靈，您可以調整應用程式群組中的衝突設定。

Element properties:

Target

Microsoft.SystemCenter.Apm.ApmAgent

Parent Monitor

System.Health.ConfigurationState

Category

ConfigurationHealth

Enabled

True

Alert Generate

True

Alert Severity

MatchMonitorHealth

Alert Priority

Normal

Alert Auto Resolve

True

Monitor Type

Microsoft.Windows.2SingleEventLog2StateMonitorType

Remotable

False

Accessibility

Public

Alert Message

APM .NET 伺服器端監視設定錯誤或衝突

APM 代理程式在處理 APM .NET 伺服器端監視設定時發生錯誤。發生此問題可能是因為代理程式的問題，或是相同應用程式的多個範本中指定的設定或閾值不正確或發生衝突。

RunAs

Default

Source Code:

<UnitMonitor ID="Microsoft.SystemCenter.Apm.Infrastructure.Monitoring.ApmAgent.APMConfigurationConflict.Monitor" Accessibility="Public" Enabled="true" ParentMonitorID="Health!System.Health.ConfigurationState" Target="AI!Microsoft.SystemCenter.Apm.ApmAgent" TypeID="Windows!Microsoft.Windows.2SingleEventLog2StateMonitorType" Remotable="false" Priority="Normal" ConfirmDelivery="false">

  <Category>ConfigurationHealth</Category>

  <AlertSettings AlertMessage="Microsoft.SystemCenter.Apm.Infrastructure.Monitoring.ApmAgent.APMConfigurationConflict.Monitor.AlertMessageResourceID">

    <AlertOnState>Warning</AlertOnState>

    <AutoResolve>true</AutoResolve>

    <AlertPriority>Normal</AlertPriority>

    <AlertSeverity>MatchMonitorHealth</AlertSeverity>

    <AlertParameters>

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

    </AlertParameters>

  </AlertSettings>

  <OperationalStates>

    <OperationalState ID="NOConflict" MonitorTypeStateID="SecondEventRaised" HealthState="Success"/>

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

  </OperationalStates>

  <Configuration>

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

    <FirstLogName>Operations Manager</FirstLogName>

    <FirstExpression>

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  </Configuration>

</UnitMonitor>