[ovs-dev] [PATCH 1/3] bridge: Rate limit the statistics update.

[Flavio Leitner]

On Thu, Sep 18, 2014 at 03:18:11PM -0700, Alex Wang wrote:
> When ovs is running with large topology (e.g. large number of
> interfaces), the stats update to ovsdb becomes huge and normally
> requires multiple run of ovsdb jsonrpc message processing loop to
> consume.
> 
> To prevent the periodic stats update from backlogging in the
> jsonrpc sending queue, this commit adds rate limiting logic to
> it which only allows new update if the previous one is done.
> 
> Signed-off-by: Alex Wang <alexw at nicira.com>
> ---

Acked-by: Flavio Leitner <fbl at redhat.com>