snmpa_error_report(3)

MODULE
snmpa_error_report - Behaviour module for reporting SNMP agent errors

DESCRIPTION

This module defines the behaviour of the agent error reporting. A snmpa_error_report compliant module must export the following functions:

    *   config_err/2

    *   user_err/2

The semantics of them and their exact signatures are explained below.

EXPORTS

config_err(Format, Args) -> void()

    Types
        Format = string()
        Args = list()

    The function is called if an error occurs during the configuration phase, for example if a syntax error is found in a configuration file.

    Format and Args are as in io:format(Format, Args).

user_err(Format, Args) -> void()

    Types
        Format = string()
        Args = list()

    The function is called if a user related error occurs at run-time, for example if a user defined instrumentation function returns erroneous.

    Format and Args are as in io:format(Format, Args).