Error handling Suggestion at Interim: Share error classes between NSLPs E.g. Information, Protocol Error Share error codes between NSLPs E.g. bad object length, resources not available Then have NSLP-specific information E.g. related to NSLP-specific objects or NSLP-specific resource management How should this be structured? May have additional information in the QSpec E.g. indicating which parts of the resource request could not be met (such as bandwidth or delay) See also John’s draft on extensibility Where should any codes shared between NSLPs be defined? |