[Gluster-devel] Readdir plus implementation in tier xlator

Niels de Vos ndevos at redhat.com
Fri Apr 22 18:18:59 UTC 2016


On Fri, Apr 22, 2016 at 11:16:48AM +0530, Mohammed Rafi K C wrote:
...
> >> But the problem comes when we use gf_api, where we don't have any
> >> control over client behavior. So to fix this issue we have to give stat
> >> information for all the entries.
> >>
> > Apart from Samba, what other consumers of gfapi have this problem?
> 
> In nfs-ganesha, What I understand is, they are not sending readdirp. So
> there we are good. But any other app which always expect a valid
> response from readdirp will fail.

glusterfs-coreutils uses glfs_readdirplus() too. I do not know if it is
a problem there, but you should be able to check that pretty easily.

I do not know what other libgfapi applications do, and I've not seen the
sources of all of the applications in any case.

Niels
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