[dm-devel] [PATCH V3 1/3] multipath-tools: Increase MAX_REPLY_LEN.
Gris Ge
fge at redhat.com
Sat Jul 2 00:25:37 UTC 2016
On Fri, Jul 01, 2016 at 04:46:53PM +0200, Hannes Reinecke wrote:
> > -#define MAX_REPLY_LEN 65536
> > +#define MAX_REPLY_LEN 10485760
> > +/* ^ 10 MiB, enough for 'show maps json' command with 10k paths which
> > + * requires about 8 MiB */
> >
> >
> Huh.
> Can't say I like it. The limit is pretty much self-imposed, so I'd
> rather bite the bullet and make it size-independent.
>
> Cheers,
>
> Hannes
> --
> Dr. Hannes Reinecke Teamlead Storage & Networking
Hi Hannes Reinecke,
How about limit the input command string size and let multipathd
output size-independent?
Best regards.
--
Gris Ge
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