Number Of Records In Queue

ComTrade.EMC.Documentum.RepositoryDataCollector.Queue.Size.Monitor (UnitMonitor)

Monitors number of records in a queue table.

Knowledge Base article:

Summary

This monitor checks the queue size.

Configuration

The following configuration parameters are customizable:

IntervalSeconds - The recurring interval of time in seconds in which to run the script (the default value is set to 300 seconds).
ThresholdEvaluationOperator - The operator to use in making the comparison. Valid values are greater, greaterequal, less, and lessequal. Default value is greaterequal.
NumberOfSamples - The number of event occurrences before monitor state changes will be triggered (the default value is set to 1).
Threshold - The value that defines the threshold to be used in the comparison (the default value is set to 5000).

Causes

Content Processing Service may have some issue.

Content Server may have some issue.

Element properties:

Target

ComTrade.EMC.Documentum.Windows.RepositoryDataCollector

Parent Monitor

System.Health.PerformanceState

Category

PerformanceHealth

Enabled

True

Alert Generate

True

Alert Severity

MatchMonitorHealth

Alert Priority

Normal

Alert Auto Resolve

True

Monitor Type

ComTrade.EMC.Documentum.RepositoryDataCollector.Queue.ConsecutiveSampleTwoStateThresholdMonitorType

Remotable

True

Accessibility

Public

Alert Message

Number of Records in Queue Table

The number of records in queue is over the predefined threshold.

Repository name: {0}
Number of records: {1}

RunAs

Default

Source Code:

<UnitMonitor ID="ComTrade.EMC.Documentum.RepositoryDataCollector.Queue.Size.Monitor" Accessibility="Public" Enabled="true" Target="CTDmWinDisc!ComTrade.EMC.Documentum.Windows.RepositoryDataCollector" ParentMonitorID="Health!System.Health.PerformanceState" Remotable="true" Priority="Normal" TypeID="ComTrade.EMC.Documentum.RepositoryDataCollector.Queue.ConsecutiveSampleTwoStateThresholdMonitorType" ConfirmDelivery="true">

  <Category>PerformanceHealth</Category>

  <AlertSettings AlertMessage="ComTrade.EMC.Documentum.RepositoryDataCollector.Queue.Size.Monitor_AlertMessageResourceID">

    <AlertOnState>Warning</AlertOnState>

    <AutoResolve>true</AutoResolve>

    <AlertPriority>Normal</AlertPriority>

    <AlertSeverity>MatchMonitorHealth</AlertSeverity>

    <AlertParameters>

      <AlertParameter1>$Target/Property[Type="CTDmLib!ComTrade.EMC.Documentum.RepositoryDataCollector"]/Name$</AlertParameter1>

      <AlertParameter2>$Data/Context/SampleValue$</AlertParameter2>

    </AlertParameters>

  </AlertSettings>

  <OperationalStates>

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

    <OperationalState ID="UIGeneratedOpStateIdQueueSizeUnHealthy" MonitorTypeStateID="Unhealty" HealthState="Success"/>

  </OperationalStates>

  <Configuration>

    <IntervalSeconds>300</IntervalSeconds>

    <SyncTime/>

    <QueueName>dmi_queue_item</QueueName>

    <RepositoryName>$Target/Property[Type="CTDmLib!ComTrade.EMC.Documentum.RepositoryDataCollector"]/Name$</RepositoryName>

    <RepositoryId>$Target/Property[Type="CTDmLib!ComTrade.EMC.Documentum.RepositoryDataCollector"]/Id$</RepositoryId>

    <NumberOfSamples>1</NumberOfSamples>

    <Threshold>5000</Threshold>

    <ThresholdEvaluationOperator>GreaterEqual</ThresholdEvaluationOperator>

    <ObjectName>Queue</ObjectName>

    <CounterName>Size Of Queue Table</CounterName>

    <InstanceName>$Target/Property[Type="CTDmLib!ComTrade.EMC.Documentum.RepositoryDataCollector"]/Name$</InstanceName>

    <ValueProperty>Size</ValueProperty>

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

  </Configuration>

</UnitMonitor>