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DSNT774I csect-name SERVER DISTRIBUTED AGENT WITH LUWID=luwid THREAD-INFO=thread-information FOR LOCATION=location RECEIVED event-type EXCEPTION DUE TO PROFILE ID=profile-id Start of changeOCCURRED number TIME(S)End of change

Explanation

A monitor profile has detected that an exception condition occurred.

csect-name
The name of the control section that issued the message.
luwid
The logical unit of work identifier (LUWID).
thread-information
Information about the thread.
thread-information is a colon-delimited list that contains the following segments. An asterisk (*) in any segment indicates that the information is not available.
  • The primary authorization ID that is associated with the thread.
  • The name of the user's workstation.
  • The ID of the user.
  • The name of the application.
  • The statement type for the previously executed statement: dynamic or static.
  • The statement identifier for the previously executed statement, if available. The statement identifier can be used to identify the particular SQL statement. For static statements, the statement identifier correlates to the STMT_ID column in the SYSIBM.SYSPACKSTMT table. For dynamic statements, the statement identifier correlates to the STMT_ID column in the DSN_STATEMENT_CACHE_TABLE table. That statement might not have contributed to the current failure.
  • The name of the role that is associated with the thread.
  • The correlation token that can be used to correlate work at the remote system with work performed at the Db2 subsystem. The correlation token, if available, is enclosed in '<' and '>' characters, and contains three components, separated by periods:
    • A 3 to 39 character IP address.
    • A 1 to 8 character port address.
    • A 12 character unique identifier.
location
The IP address of the requester.
event-type
The type of profile threshold event, as defined in the SYSIBM.DSN_PROFILE_ATTRIBUTES table, that was exceeded:
IDLE THREAD TIMEOUT
A profile exception threshold was exceeded for the monitor idle threads event type.
Start of changeMONITOR ALL CONNECTONSEnd of change
Start of changeA profile exception threshold was exceeded for the monitor all connections event type.End of change
Start of changeMONITOR ALL THREADSEnd of change
Start of changeA profile exception threshold was exceeded for the monitor all threads event type.End of change
MONITOR CONNECTIONS
A profile exception threshold was exceeded for the monitor connections event type.
MONITOR THREADS
A profile exception threshold was exceeded for the monitor threads event type.
IDLE THREAD TIMEOUT
A profile exception threshold was exceeded for the monitor idle threads event type.
profile-id
The profile ID of the monitor profile (defined in DSN_PROFILE_TABLE) that detected the condition.
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The number of times that profile-id monitor profile exception condition issued occurred since this message was last for each unique connection identified by luwid.

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System action

This message is issued every time that a thread exceeds a profile threshold as a result of the associated SYSIBM.DSN_PROFILE_ATTRIBUTES table ATTRIBUTE1 column value of EXCEPTION_DIAGLEVEL3.

Operator response

Notify the system programmer.

System programmer response

Use the information in the message to determine which application was running when the exception occurred. Fix any application errors that caused the exception to occur. If this message occurs excessively, consider changing the ATTRIBUTE1 column value.

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