snmpa_error(3erl) [linux man page]

snmpa_error(3erl)					     Erlang Module Definition						 snmpa_error(3erl)

NAME

       snmpa_error - Functions for Reporting SNMP Errors

DESCRIPTION

       The module snmpa_error contains two callback functions which are called if an error occurs at different times during agent operation. These
       functions in turn calls the corresponding function in the configured error report module, which implements the actual report functionality.

       Two simple implementation(s) is provided with the toolkit; the modules snmpa_error_logger which is the default and snmpa_error_io .

       The error report module is configured using the directive error_report_mod , see 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 run-time, for example if a user defined instrumentation function returns
	      erroneous.

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

Ericsson AB							     snmp 4.19							 snmpa_error(3erl)

snmpa_error_logger(3erl)				     Erlang Module Definition					  snmpa_error_logger(3erl)

NAME

       snmpa_error_logger - Functions for Reporting SNMP Errors through the error_logger

DESCRIPTION

       The module snmpa_error_logger implements the snmpa_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 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 snmpa_error 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 run-time, for example if a user defined	instrumentation  function  returns
	      erroneous.

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

SEE ALSO

       error_logger(3erl)

Ericsson AB							     snmp 4.19						  snmpa_error_logger(3erl)