Message monitoring

 

An introduction to message monitoring
Activities and operations
How activities are used
How to determine a message route
Comparing activity recording and trace-route messaging
The WebSphere MQ display route application
Approaches to message monitoring
Message route completeness
How activity information is stored
Activity recording
An introduction to activity recording
What activity reports are used for
Activity report format
Controlling activity recording
Requesting activity reports for a message
Controlling queue managers for activity recording
Enabling applications for activity recording
Using a common queue for activity reports
Using activity reports
Retrieving further activity reports
Circumstances where activity information is not acquired
Trace-route messaging
An introduction to trace-route messaging
What trace-route messaging is used for
How activity information is recorded
How recorded activity information is acquired
Controlling trace-route messaging
Controlling queue managers for trace-route messaging
Enabling applications for trace-route messaging
Configuring and generating a trace-route message
Mimicking a message
Using the WebSphere MQ display route application
Manual generation
The TraceRoute PCF group
Using a common queue for trace-route reply messages
Acquiring and using recorded information
Trace-route reply messages
Trace-route messages
Activity reports
Circumstances where activity information is not acquired
Recording additional information
Examples of recording additional information
Example 1
Example 2
WebSphere MQ display route application
An introduction to the WebSphere MQ display route application
Using the WebSphere MQ display route application
Generating trace-route messages
Connecting to a queue manager
The target queue
Mimicking a message
Accumulating activity information
How the trace-route message is handled
Displaying activity information
Displaying additional information
Examples of using the WebSphere MQ display route application
Example 1 - Requesting activity reports
Example 2 - Requesting a trace-route reply message
Example 3 - Delivering activity reports to the system queue
Example 4 - Diagnosing a channel problem
Activity report reference
Activity report format
Activity report MQMD (message descriptor)
Activity report MQEPH (Embedded PCF header)
Activity report MQCFH (PCF header)
Activity report message data
Operation-specific activity report message data
Get/Browse (MQOPER_GET/MQOPER_BROWSE)
Discard (MQOPER_DISCARD)
Put/Put Reply/Put Report (MQOPER_PUT/MQOPER_PUT_REPLY /MQOPER_PUT_REPORT)
Receive (MQOPER_RECEIVE)
Send (MQOPER_SEND)
Trace-route message reference
Trace-route message format
Trace-route message data format
Example of a trace-route message
Trace-route message MQMD (message descriptor)
Trace-route message MQEPH (Embedded PCF header)
Trace-route message MQCFH (PCF header)
Trace-route message data
Trace-route reply message reference
Trace-route reply message format
Trace-route reply message MQMD (message descriptor)
Trace-route reply message MQCFH (PCF header)
Trace-route reply message data