On Wed, 12 Jan 2005 18:20:33 +0200 Denis wrote:
DZ> DZ>> I have some problems with snmpd on my FreBSD system,
DZ> DZ>> Only 10 interfaces from 42. If I use next command I get:
DZ> 
DZ> > I think this is a known issue. Try 5.2.1.rc2 or 5.2 with the patch
DZ> > attached to this bug report:
DZ> 
DZ> > 
http://sourceforge.net/tracker/index.php?func=detail&aid=1056927&group_id=12694&atid=312694
DZ> 
DZ> There is one mistake in that patch (for version 5.2):
DZ> 
DZ> @@ -572,8 +573,9 @@
DZ>      if (interface == MATCH_FAILED)
DZ>          return NULL;
DZ> 
DZ> -    if (Interface_Scan_By_Index(interface, &if_msg, if_name, &sifa) != 0)
DZ> +    if (Interface_Scan_By_Index(interface, &if_msg, if_name, NULL) != 0)
DZ>          return NULL;
DZ> +    if_ptr = netsnmp_access_interface_entry_overrides_get(Name);
DZ> 
DZ> In the last line of that fragment of code variable Name is used but it
DZ> is not defined yet.

Oops.. that was fixed later.. it should be if_name, instead of Name.

DZ> Unfortunately without that line in
DZ> interfaces.c but with another correction from patch I get the same
DZ> result as described in my previous letter.

Bummer. well then, you are going to have to get your hands dirty if you want to
get this fixed. You can start by running with debug ( -DmibII/interfaces ) and
see if that reveals anything. If nothing else it will give you a pattern before
the problem occurs, which will help when  you have to set breakpoints in
Interface_Scan_By_Index(), which is where the problem probably is. Set a break
point on each return 0 and see which one is causing the problem.

-- 
Robert Story; NET-SNMP Junkie
Support: <http://www.net-snmp.org/> <irc://irc.freenode.net/#net-snmp>  
Archive: <http://sourceforge.net/mailarchive/forum.php?forum=net-snmp-users>

You are lost in a twisty maze of little standards, all different. 


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