Exception & Error Management

Exception & Error Management is consist of
Exception & Error Handling
Exception & Error Logging
Exception & Error Notification
In any enterprise under SOA ecosystem Exception & Error Management poses following challenges:

Exception & Error Handling

No predefined format for passing exception information among participating services
Webservices do not have capability of maintaining stack trace
Lack of common exception vocabulary across enterprise

Exception & Error Logging

Scattered logs across services/applications
Varying formats of logs across services/applications
Toggling logs at run time is service/application dependent

Exception & Error Notification

Every enterprise/LOB has its own unique notification requirement
Toggling Notification at run time is necessity
SLA and exceptions are coupled
To counter these challenges there must be a comprehensive Exception and Error Management framework which can manage at enterprise level and form the foundation for Remediation framework.

On the high level, Exception and Error Management framework’s architecture can be depicted as follows: