Data Optimizer configuration troubleshooting

To troubleshoot Data Optimizer configuration issues, verify the following:

1. All required configuration parameters are defined, and the values are correct.

   • All parameter names and most values are case sensitive.

   • Make sure not to use Windows style new lines if you edited on Windows.

   • Verify the log for when the configuration file is loaded and confirm that there are no errors and that all loaded parameters are correct. Look for the string “Found config key=.”

2. Paths in the configuration file are correct and case matches the path on the local file system.

3. Ownership and permissions are correct for all required files and directories.

   • All files and directories are owned by the user matching UID in the configuration file.

   • Permissions = 770 for directories CACHE_DIR, MD_STORE_DIR, MOUNT_POINT, and LOG_SDK (if specified)

   • Permissions = 770 for parent folder of METRICS_FILE (if specified)

   • Permissions = 640 for the configuration file.