On Fri, Jan 8, 2010 at 3:31 PM, nathan <[email protected]> wrote:
> Hi,
> I wrote a test program to do "snmpwalk" on an OID periodically.
> It worked fine for 4-5 hours, and then it crashed with the follwoing message: 
>  snmpwalk: Unknown host (Too many open files).
>
> Then I checked the agent, and found that it was still running fine.
>
> does anyone can tell me what went wrong ?

This might be caused by a socket descriptor leak. You can check with
lsof how many socket descriptors your program is using while it is
running.

Bart.

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