samba-tool drs replicate improvements

[Andrew Bartlett]

On Sat, 2016-07-30 at 07:33 +1200, Andrew Bartlett wrote:
> On Thu, 2016-07-28 at 08:47 +0200, Stefan Metzmacher wrote:
> > 
> > Hi Andrew and Garming,
> > 
> > can I get a review on the following patches.
> > 
> > The main change is a timeout of 5 minutes for DsReplicaSync()
> > instead of 1 minute.
> > 
> > This may help with the flakey tests.
> > 
> > As a bonus I added a --async-op option so that
> > we can also trigger a replication without waiting for the result.
> > 
> > Thanks!
> > metze
> 
> I really do appreciate you looking into this.
> 
> Reviewed-by: Andrew Bartlett <abartlet at samba.org>
> 
> I'm sorry I've not started my further investigation, I got
> sidetracked
> closing bugs :-)

I've started my investigation, and so far I am still setting the
timeouts.  I've got a pretty reliable way to replicate the issues (and
it turns out ctdb issues!), so that is the first big step. 

I'm trying builds with some tracing logic specified, and this may help
pin down the issue.

Andrew Bartlett

-- 
Andrew Bartlett                       http://samba.org/~abartlet/
Authentication Developer, Samba Team  http://samba.org
Samba Developer, Catalyst IT          http://catalyst.net.nz/services/samba