On Thu, May 28, 2009 at 5:28 PM, James R. Leu <[email protected]> wrote:
> We have been seeing a memory leak with snmpd in our
> environment since the days of net-snmp 5.3.
>
> I've built a version of the fedora net-snmp-5.4.2-3
> RPM for our environment and ran it through valgrind
> while simulating the network churn that we experience
> on our systems.  valgrind was able to detect some leaks.
> I'm going to dig into the code myself, but instead of
> holding it to my chest I'll share the valgrind output
> as well as the simple script I used to induce the leaks.
>
> Some of loss records seem bogus, (librpm and librpmio?).
> The ones I find interesting that I am going to look into are:
>
>    initialize_table_ipAddressPrefixTable
>    _ipAddressPrefixTable_container_init
>    netsnmp_subtree_load

I suggest that you file a bug report for the "definitely lost" reports.

Bart.

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