FFDC

FFDC0001W: FFDC log file management failed to obtain list of exception files

Explanation

FFDC attempted to list files in the log directory but the operation failed. Most likely cause is that the file system is not available or the process running FFDC does not have permission to list files in the log directory.

Action

Verify that the file system containing the log directory is available and that the process running FFDC is allowed to list files in the log directory.

FFDC0002I: FFDC log file management attempting to delete file {0}

Explanation

The management of the FFDC log files is about to delete a file because it has met the conditions for automatic deletion.

Action

No action required.

FFDC0003I: FFDC log file management failed to delete file {0}

Explanation

The management of the FFDC log files attempted to delete a file but the operation failed.

Action

Verify that the file system containing the log directory is available and that the process running FFDC is allowed to delete files in the log directory.

FFDC0004I: FFDC log file management removed {0} of {1} files that have reached their configured maximum age

Explanation

The management of the FFDC log files has deleted old files.

Action

No action required.

FFDC0005I: More than {0} FFDC exception log files are in the FFDC log directory. Review FFDC file contents to resolve any issues.

Explanation

FFDC exception log files in the FFDC log directory might indicate a problem with an application or with components that are running on the server. A high number of log files can lead to performance degradation, such as slower server startup or latency when new FFDC files are created.

Action

Analyze the FFDC log exception files to ensure the server is not having problems. Verify that the ExceptionFileMaximumAge setting in the ffdcRun.properties file is set to a level that does not result in the unnecessary retention of files.

FFDC0009I: FFDC opened incident stream file {0}

Explanation

The FFDC has created an incident stream file to store the data relevant to this incident in this file.

Action

No action required.

FFDC0010I: FFDC closed incident stream file {0}

Explanation

The FFDC has closed an incident stream file.

Action

No action required.

FFDC0011I: FFDC failed to open or create incident stream file {0}, caught exception {1}

Explanation

Attempt to create or open an incident stream file failed with an exception.

Action

Verify that the file system containing the log directory is available and that the process running FFDC is allowed to create and access files in the log directory.

FFDC0012I: FFDC failed to close incident stream file {0}, caught exception {1}

Explanation

Attempt to create or open an incident stream file failed with an exception.

Action

Verify that the file system containing the log directory is available and that the process running FFDC is allowed to access files in the log directory.

FFDC0013I: FFDC failed to write to incident stream file {0}, caught exception {1}

Explanation

Attempt to write to an incident stream file failed with an exception.

Action

Verify that the file system containing the log directory is available and that the process running FFDC is allowed to write into the files in the log directory.

FFDC1003I: FFDC Incident emitted on {0} {1} {2}

Explanation

An FFDC Incident has been created at the location in the msg

Action

No action is necessary

FFDC1009I: Analysis Engine using data base: {0}

Explanation

Info about the qualified DBName being used by the analysis engine

Action

No Action is necessary