FW: Sporadic permission denied error in Samba 4.3 and 4.4, 4.2 OK
vl at samba.org
Mon Nov 14 20:40:30 UTC 2016
On Mon, Nov 14, 2016 at 08:34:02PM +0000, Youzhong Yang wrote:
> >What message is being lost ? There are 4 messages:
> >1) smbd -> smbd (request lease break - inter process messaging)
> >2). smbd -> client (request lease break - on the wire)
> >3). client -> smbd (lease break ack - on the wire).
> >4). smbd -> smbd (broke lease - retry open - inter process messaging).
> The first one.
> >Under what circumstances does this occur ?
> I don't know. I still don't have luck in reproducing the issue
> outside of our environment. It happens sporadically, but never in
> 4.2.x, no matter how many times I tried.
Ok, possibly we have to go back to tdb-based messaging. Sad, but if
datagram messaging just does not cut it, we can't use it.
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