Messages

This reference information provides additional information about messages you might encounter while using the product. It is organized according to the identifier of the product feature that produces the message.

Note: Messages are subject to change in service and version upgrades. As far as practically possible, the product will be consistent in the message IDs that are output at particular points of operation. If you need to create automation scripts that involve messages, use the message ID rather than the message text. For example, if you want to detect when an application has started, you can use the following regular expression to get the notification:
"CWWKZ0001I:.*" + appName
WebSphere® Application Server system messages originate from a variety of sources, including Application Server components and applications. The message identifier can be either 9 or 10 characters in length and has the form:
CCCC1234X
or
CCCCC1234X
where:
CCCC or CCCCC
is a 4 or 5-character alphabetic component or application identifier.
1234
is a 4-character numeric identifier used to identify the specific message for that component.
X
is an optional alphabetic severity indicator. (I=Informational, W=Warning, E=Error)