KDKD20021-W

aa....aa 

                                                Reason

                        Description
                        Failed to initialize the performance-based trace analysis.

Action
Based on the cause shown in the reason, perform one of the following corrective actions:

                                        -1

                                        PRFSPOOL environment variable has not
                                                been set. Other than that, the directory that is
                                                specified in the PRFSPOOL
                                                environment variable does not exist.

                                        -2

                                        An error occurred in the startup processing of the trace
                                                service process. There is a possibility where the
                                                PRF daemon does not start. Verify whether the PRF
                                                daemon is running and the specification of PRFID in
                                                the definition file.

                                        -3

                                        An error occurred in the start processing of trace
                                                service process (system call error, and so on).
                                                Verify the cause by referring to the log file in the
                                                  %PRFSPOOL%\log\PRF-identifier
                                                directory to view the corresponding message of the
                                                  performance tracer, and take
                                                necessary actions.

                                        -4

                                        Failed to load the library that is required by the trace
                                                service. The possible reasons are as follows:

                                                  PRF library is not
                                                  installed.

                                                  PRF trace output library is not specified in
                                                  the class path.

                                                  There is an error in the environment
                                                  variable.

                        After implementing the required action, run it again.