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SSAS 2012: 資料庫已封鎖工作階段數目

Microsoft.SQLServer.2012.AnalysisServices.PerformanceRule.TabularDatabase.NumberOfBlockedSessions (Rule)

此規則會收集目前封鎖的工作階段數目。

Knowledge Base article:

摘要

此規則會收集目前封鎖的工作階段數目。

外部資源

Analysis Services 伺服器上的中斷使用者和工作階段連線

DISCOVER_SESSSIONS 資料列級的 Technet 文章

可覆寫的參數

名稱

描述

預設值

已啟用

啟用或停用工作流程

True

間隔秒數

執行工作流程的週期性時間間隔 (秒)。

900

同步處理時間

使用 24 小時制指定的同步處理時間。將會忽略。

 

Element properties:

TargetMicrosoft.SQLServer.2012.AnalysisServices.TabularDatabase
CategoryPerformanceCollection
EnabledTrue
Alert GenerateFalse
RemotableTrue

Member Modules:

ID Module Type TypeId RunAs 
DS DataSource Microsoft.SQLServer.2012.AnalysisServices.DataSource.BlockedSessions Microsoft.SQLServer.2012.AnalysisServices.RunAsProfile.ASMonitoring
Mapper ConditionDetection System.Performance.DataGenericMapper Default
WriteToDatabase WriteAction Microsoft.SystemCenter.CollectPerformanceData Default
WriteToDW WriteAction Microsoft.SystemCenter.DataWarehouse.PublishPerformanceData Default

Source Code:

<Rule ID="Microsoft.SQLServer.2012.AnalysisServices.PerformanceRule.TabularDatabase.NumberOfBlockedSessions" Enabled="true" Target="SQLAS!Microsoft.SQLServer.2012.AnalysisServices.TabularDatabase" ConfirmDelivery="false" Remotable="true" Priority="Normal" DiscardLevel="100">

  <Category>PerformanceCollection</Category>

  <DataSources>

    <DataSource ID="DS" TypeID="Microsoft.SQLServer.2012.AnalysisServices.DataSource.BlockedSessions" RunAs="SQLAS!Microsoft.SQLServer.2012.AnalysisServices.RunAsProfile.ASMonitoring">

      <ServiceName>$Target/Host/Property[Type='SQLAS!Microsoft.SQLServer.2012.AnalysisServices.Instance']/ServiceName$</ServiceName>

      <ConnectionString>$Target/Host/Property[Type='SQLAS!Microsoft.SQLServer.2012.AnalysisServices.Instance']/ConnectionString$</ConnectionString>

      <DatabaseName>$Target/Property[Type="SQLAS!Microsoft.SQLServer.2012.AnalysisServices.Database"]/DatabaseName$</DatabaseName>

      <WaitMinutes>0</WaitMinutes>

      <IntervalSeconds>900</IntervalSeconds>

      <SyncTime/>

    </DataSource>

  </DataSources>

  <ConditionDetection ID="Mapper" TypeID="SystemPerf!System.Performance.DataGenericMapper">

    <ObjectName>SSAS Database</ObjectName>

    <CounterName>Number of Blocked Sessions</CounterName>

    <InstanceName/>

    <Value>$Data/Property[@Name='BlockedSPIDCount']$</Value>

  </ConditionDetection>

  <WriteActions>

    <WriteAction ID="WriteToDatabase" TypeID="SC!Microsoft.SystemCenter.CollectPerformanceData"/>

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

  </WriteActions>

</Rule>