About usage logging and error logging extensions
BIRT iHub System provides a monitoring framework that logs BIRT iHub usage and error information. You can use this information to understand how BIRT iHub uses system resources and troubleshoot problems.
BIRT iHub Integration Technology provides usage and error logging extensions that retrieve and write log data to files. The usage and error logging extensions are DLLs on a Windows platform and shared libraries on a UNIX system. BIRT iHub Integration Technology provides the customizable source code for the usage and error logging extensions as reference implementations.