[SNMP4J] retrieving large tables in SNMP is very slow

[Frank Fock]

Hi Barry,

The TableUtils class has an async retrieval interface
too. Have you analyzed the packets exchanged with the
agent? There are many agents with errors in their
GETBULK implementation which could significantly slow
down the operation.

Best regards,
Frank

Barry, Michael wrote:
> Hi,
> 
>  
> 
> I am trying to retrieve tables using the TableUtils class and it is
> taking a very long time when the tables become large.  Is there any way
> to speed up these requests by doing the SNMP requests asynchronously to
> retrieve the entire table?  I am using SNMPv3 so TableUtils is using
> bulk gets but it still is taking up to a minute to retrieve some tables
> over a local area connection.
> 
>  
> 
> Thank you!
> 
> Mike Barry
> 
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