10.13 Message ID list file for issuing Management events

Organization of this section
(1) Format
(2) File storage location
(3) Functionality
(4) Default
(5) Examples of coding
(6) Notes

(1) Format

Specify the message ID list in the following format:

[Indicator]Message-ID

(2) File storage location

Any storage location and file name is possible. You can use the following characters in the file name:

Alphanumeric characters, periods (.), yen signs ([Figure]), colons (:), plus signs (+), or hyphens (-)

(3) Functionality

Define the message IDs that are reported as Management events.

(4) Default

The following table describes the default message IDs that are reported as Management events:

Table 10-2 Message ID for Management issue (Default)

FunctionalityMonitoring targetMessage ID
Monitoring resource depletionMemory usage statusKDJE34500-W
Number of file descriptorsKDJE34520-W
Number of threadsKDJE34540-W
Number of thread dump filesKDJE34580-W
KDJE34581-E
HTTP request pending queue (pending queue of each Web application and the default pending queue)KDJE34621-W
Number of HTTP sessionsKDJE34640-W
Connection pool utilization stateKDJE34660-W
KDJE34661-W
Monitoring J2EE application execution timeJ2EE application execution timeKDJE52702-W
KDJE52703-W
KDJE52705-W
KDJE52713-E
Detecting connection failureA timeout in connection failure detectionKDJE48602-W
Connection managing threadsKDJE48603-W
Monitoring full garbage collection countFull garbage collection countKDJE53850-W
Monitoring the number of pending requests for each URL groupUpper threshold limit for the number of requests pending for each URL groupKDJE53860-W
Lower threshold limit for the number of requests pending for each URL groupKDJE53861-I
Cluster connection poolConnection pool statusKDJE49650-I
KDJE49653-I
KDJE49655-E
KDJE49657-E
KDJE49660-I
KDJE49663-E
KDJE49664-E
KDJE49669-E
Connection managing threadsKDJE49671-I

(5) Examples of coding

A sample is as follows:

When KDJE34580-W and KDJE34660-W are not reported as Management events:

# Monitoring of resources
# : Status of memory (Java Heap)
KDJE34500-W

# : Number of file descriptors
KDJE34520-W

# : Number of threads
KDJE34540-W

# : Number of thread dump files
-KDJE34580-W
KDJE34581-E

# : Number of HTTP requests in queue
KDJE34621-W

# : Number of HTTP sessions
KDJE34640-W

# : Status of connection pool
-KDJE34660-W
KDJE34661-W

# Monitoring of execution time of user program
KDJE52702-W
KDJE52703-W
KDJE52705-W
KDJE52713-E

To create this file, see the following sample of the message ID list file for issuing Management events:

(6) Notes