IBM Integration Bus, Version 9.0.0.8 Operating Systems: AIX, HP-Itanium, Linux, Solaris, Windows, z/OS

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Example of an XML publication for message flow accounting and statistics

This example shows an XML publication that contains message flow accounting and statistics data.

The following example shows what is generated for a snapshot report. The content of this publication message shows that the message flow is called XMLflow, and that it is running in an integration server named default on broker MQ02BRK. The message flow contains the following nodes:

An MQInput node called INQueue3
An MQOutput node called OUTQueue
An MQOutput node called FAILQueue

The MQInput node's Out terminal is connected to the OUTQueue node. The MQInput node's Failure terminal is connected to the FAILQueue node.

During the interval for which statistics have been collected, this message flow processed no messages.

A publication that is generated for this data always includes the appropriate folders, even if there is no current data.

The following command has been issued to achieve these results:

mqsichangeflowstats MQ02BRK -s -c active -e default -f XMLFlow -n advanced -t basic -b basic -o xml

Blank lines have been added between folders to improve readability.

The broker takes information about statistics and accounting from the operating system. On some operating systems, such as Windows, UNIX, and Linux, rounding can occur because the system calls that are used to determine the processor times are not sufficiently granular. This rounding might affect the accuracy of the data.

The following example is the subscription message. The <psc> and <mcd> elements are part of the RFH header.

<psc>
  <Command>Publish</Command>
  <PubOpt>RetainPub</PubOpt>
  <Topic>$SYS/Broker/MQ02BRK/StatisticsAccounting/SnapShot/default/XMLflow
  </Topic>
</psc>


<mcd>
  <Msd>xml</Msd>
</mcd>

The following example is the publication that the broker generates:

<WMQIStatisticsAccounting RecordType="SnapShot" RecordCode="Snapshot">

<MessageFlow BrokerLabel="MQ02BRK"
 BrokerUUID="7d951e31-f200-0000-0080-efe1b9d849dc"   
 ExecutionGroupName="default"
 ExecutionGroupUUID="77cf1e31-f200-0000-0080-efe1b9d849dc"
 MessageFlowName="XMLflow" StartDate="2003-01-17"
 StartTime="14:44:34.581320" EndDate="2003-01-17" EndTime="14:44:44.582926"   
 TotalElapsedTime="0"
 MaximumElapsedTime="0" MinimumElapsedTime="0" TotalCPUTime="0"           
 MaximumCPUTime="0"MinimumCPUTime="0" CPUTimeWaitingForInputMessage="685"     
 ElapsedTimeWaitingForInputMessage="10001425" TotalInputMessages="0"
 TotalSizeOfInputMessages="0" MaximumSizeOfInputMessages="0"
 MinimumSizeOfInputMessages="0" NumberOfThreadsInPool="1"              
 TimesMaximumNumberOfThreadsReached="0" TotalNumberOfMQErrors="0"         
 TotalNumberOfMessagesWithErrors="0" TotalNumberOfErrorsProcessingMessages="0"
 TotalNumberOfTimeOutsWaitingForRepliesToAggregateMessages="0"
 TotalNumberOfCommits="0" TotalNumberOfBackouts="0" AccoutingOrigin="DEPT1"/>


<Threads Number="1">
<ThreadStatistics Number="5" TotalNumberOfInputMessages="0"
TotalElapsedTime="0" TotalCPUTime="0" CPUTimeWaitingForInputMessage="685"
ElapsedTimeWaitingForInputMessage="10001425" TotalSizeOfInputMessages="0"
MaximumSizeOfInputMessages="0" MinimumSizeOfInputMessages="0"/>
</Threads>


<Nodes Number="3">


  <NodeStatistics Label="FAILQueue" Type="MQOutput" TotalElapsedTime="0"
    MaximumElapsedTime="0" MinimumElapsedTime="0" TotalCPUTime="0"
    MaximumCPUTime="0" MinimumCPUTime="0" CountOfInvocations="0"   
    NumberOfInputTerminals="1" NumberOfOutputTerminals="2">
   <TerminalStatistics Label="failure" Type="Output" CountOfInvocations="0"/>
   <TerminalStatistics Label="in" Type="Input" CountOfInvocations="0"/>
   <TerminalStatistics Label="out" Type="Output" CountOfInvocations="0"/>
  </NodeStatistics>


  <NodeStatistics Label="INQueue3" Type="MQInput" TotalElapsedTime="0"
    MaximumElapsedTime="0" MinimumElapsedTime="0" TotalCPUTime="0"
    MaximumCPUTime="0" MinimumCPUTime="0"CountOfInvocations="0"
    NumberOfInputTerminals="0" NumberOfOutputTerminals="3">
   <TerminalStatistics Label="catch" Type="Output" CountOfInvocations="0"/>
   <TerminalStatistics Label="failure" Type="Output" CountOfInvocations="0"/>
   <TerminalStatistics Label="out" Type="Output" CountOfInvocations="0"/>
  </NodeStatistics>


  <NodeStatistics Label="OUTQueue" Type="MQOutput" TotalElapsedTime="0"
    MaximumElapsedTime="0" MinimumElapsedTime="0" TotalCPUTime="0"
    MaximumCPUTime="0" MinimumCPUTime="0" CountOfInvocations="0"
    NumberOfInputTerminals="1" NumberOfOutputTerminals="2">
    <TerminalStatistics Label="failure" Type="Output" CountOfInvocations="0"/>
    <TerminalStatistics Label="in" Type="Input" CountOfInvocations="0"/>
    <TerminalStatistics Label="out" Type="Output" CountOfInvocations="0"/>
   </NodeStatistics>


 </Nodes>


</WMQIStatisticsAccounting>

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Last updated Friday, 21 July 2017