Re: cache problems with table data mib2c

Dave Shield <[email protected]>
Newsgroups gmane.network.net-snmp.user
Message-ID <[email protected]>
On 16 June 2010 20:14, Kathy McLeod <[email protected]> wrote:
> Problem 1:  When I tried to do a set for a row that doesn't exist, I was
> getting a seg. fault (I was seeing set handler 4 debug msg but not the next
> one).  I added that check from the get section to the switch for the
> PortConfigStatus set section, and now it fails nicely (set handler 1b debug
> msg).  Is this the correct check?

Basically, yes - though the correct error code is actually 'SNMP_ERR_NOCREATION'

>  Should I add it to all the column set sections

No - handling this in MODE_SET_RESERVE1 should be sufficient.
(The agent will then call 'MODE_SET_FREE', so that code would also
 need to be ready to handle a missing row.  But since that particular
 block is empty here, there's no problem!)

Dave

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