snmp_error

MODULE

snmp_error

MODULE SUMMARY

Functions for Reporting SNMP Errors through the error_logger

DESCRIPTION

The module snmp_error contains two callback functions which are called by snmp_error_report in order to report SNMP errors.

This module provides a simple mechanism for reporting SNMP errors. Errors are sent to the error_logger after a size check. Messages are truncated after 1024 chars. It is provided as an example.

This module is the default error report module, but can be explicitly configured, see snmp_error_report and configuration parameters.

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 runtime, for example if a user defined instrumentation function returns erroneous.

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

See Also

error_logger(3)

AUTHORS

Martin Björklund - support@erlang.ericsson.se
Klas Eriksson - support@erlang.ericsson.se