Zugeordnete Datenquelle für Threadanzahl für SQL-Instanz
Microsoft.SQLServer.2012.DBEngine.ThreadCount.DataSourceMapped (DataSourceModuleType)
Die Datenquelle für die Threadanzahl für die SQL-Instanz gibt System.Performance.Data zurück.
Element properties:
Member Modules:
Overrideable Parameters:
Source Code:
<DataSourceModuleType ID="Microsoft.SQLServer.2012.DBEngine.ThreadCount.DataSourceMapped" Accessibility="Public">
<Configuration>
<xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="ServiceName" type="xsd:string"/>
<xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="IntervalSeconds" type="xsd:integer"/>
<xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="TimeoutSeconds" type="xsd:integer"/>
<xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="ComputerName" type="xsd:string"/>
<xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="SyncTime" type="xsd:string"/>
<xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" minOccurs="0" name="CacheExpirationTime" type="xsd:int"/>
</Configuration>
<OverrideableParameters>
<OverrideableParameter ID="IntervalSeconds" Selector="$Config/IntervalSeconds$" ParameterType="int"/>
<OverrideableParameter ID="TimeoutSeconds" Selector="$Config/TimeoutSeconds$" ParameterType="int"/>
<OverrideableParameter ID="SyncTime" Selector="$Config/SyncTime$" ParameterType="string"/>
<OverrideableParameter ID="CacheExpirationTime" Selector="$Config/CacheExpirationTime$" ParameterType="int"/>
</OverrideableParameters>
<ModuleImplementation>
<Composite>
<MemberModules>
<DataSource ID="DS" TypeID="Microsoft.SQLServer.2012.DBEngine.CPUUsagePercent.DataSource">
<IntervalSeconds>$Config/IntervalSeconds$</IntervalSeconds>
<TimeoutSeconds>$Config/TimeoutSeconds$</TimeoutSeconds>
<SyncTime>$Config/SyncTime$</SyncTime>
<ComputerName>$Config/ComputerName$</ComputerName>
<CacheExpirationTime>$Config/CacheExpirationTime$</CacheExpirationTime>
</DataSource>
<ConditionDetection ID="InstanceFilter" TypeID="System!System.ExpressionFilter">
<Expression>
<And>
<Expression>
<SimpleExpression>
<ValueExpression>
<XPathQuery Type="String">Property[@Name='Name']</XPathQuery>
</ValueExpression>
<Operator>Equal</Operator>
<ValueExpression>
<Value Type="String">$Config/ServiceName$</Value>
</ValueExpression>
</SimpleExpression>
</Expression>
<Expression>
<SimpleExpression>
<ValueExpression>
<XPathQuery Type="Double">Property[@Name='ThreadCount']</XPathQuery>
</ValueExpression>
<Operator>GreaterEqual</Operator>
<ValueExpression>
<Value Type="Double">0</Value>
</ValueExpression>
</SimpleExpression>
</Expression>
</And>
</Expression>
</ConditionDetection>
<ConditionDetection ID="Mapper" TypeID="SystemPerf!System.Performance.DataGenericMapper">
<ObjectName>SQL DB Engine</ObjectName>
<CounterName>Thread count</CounterName>
<InstanceName/>
<Value>$Data/Property[@Name='ThreadCount']$</Value>
</ConditionDetection>
</MemberModules>
<Composition>
<Node ID="Mapper">
<Node ID="InstanceFilter">
<Node ID="DS"/>
</Node>
</Node>
</Composition>
</Composite>
</ModuleImplementation>
<OutputType>SystemPerf!System.Performance.Data</OutputType>
</DataSourceModuleType>