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<  Erlang patches mailing list  ~  snmpm_config failes to read usm config

vances at motivity.ca
Posted: Fri Apr 15, 2005 4:29 am Reply with quote
Guest
Folks,

I was finding that starting the snmp application after running
snmp:config() was failing with the crash report below. I tracked
it down to an extra {ok,Result} wrapped around the intended value.

The attached patch seems to fix it.

-Vance


=CRASH REPORT==== 15-Apr-2005::00:04:05 ===
crasher:
pid: <0.90.0>
registered_name: snmpm_config
error_info: {function_clause,[{snmpm_config,
init_usm_user_config,
[{ok,{usm_user,
"otpuser's engine",
"frogman",
"frogman",
usmHMACSHAAuthProtocol,
[1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
13,
14,
15,
16,
17,
18,
19,
20],
usmDESPrivProtocol,
[10,
11,
12,
13,
14,
15,
16,
17,
18,
19,
20,
21,
22,
23,
24,
25]}}]},
{snmpm_config,init_usm_users_config,1},
{snmpm_config,do_init,1},
{snmpm_config,init,1},
{gen_server,init_it,6},
{proc_lib,init_p,5}]}
initial_call: {gen,init_it,
[gen_server,
<0.89.0>,
<0.89.0>,
{local,snmpm_config},
snmpm_config,
[[{priority,normal},
{versions,[v3]},
{config,[{dir,"/home/otpuser/snmp/manager/conf/"},
{verbosity,silence},
{db_dir,"/home/otpuser/snmp/manager/db/"},
{repair,true},
{auto_save,5000}]},
{mibs,[]},
{server,[{timeout,30000},{verbosity,silence}]},
{note_store,[{timeout,30000},{verbosity,silence}]},
{net_if,[{module,snmpm_net_if},
{verbosity,silence},
{options,[{bind_to,false},{no_reuse,false}]}]}]],
[]]}
ancestors: [snmpm_supervisor,snmp_app_sup,<0.60.0>]
messages: []
links: [<0.67.0>,<0.89.0>]
dictionary: [{sname,mconf},{verbosity,silence}]
trap_exit: false
status: running
heap_size: 2584
stack_size: 21
reductions: 6480
neighbours:



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