snmpa_error_io (snmp v5.9.1)
The module snmpa_error_io
implements the snmp_error_report
behaviour (see snmpa_error_report) containing two callback functions which are called in order to report SNMP errors.
This module provides a simple mechanism for reporting SNMP errors. Errors are written to stdout using the io
module. It is provided as an simple example.
This module needs to be explicitly configured, see snmpa_error and configuration parameters.
Link to this section Summary
Functions
- 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 = 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.
Link to this section Functions
config_err(Format, Args) -> void()
- 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()
- 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)
.