[PATCH] Avoid replication corruption on the RODC

Denis Cardon dcardon at tranquil.it
Fri Feb 23 13:28:23 UTC 2018

Hi Garming,

> I would be interested to know if you'd ever encountered this yourself
> (where you'd needed to full-sync to an RODC for it to continue
> replicating).

I actually never had that problem in production,but we haven't that many 
RODC in production either (up to now). We will start to deploy many more 
RODC in the next few months. So I was wondering if it could be an issue.

> It seems to rely on ordering (as well as timing - having
> frequent changes). So it was somewhat of a rare case in our tests, and
> seems to fix itself in some cases, although that was possibly due to a
> full sync elsewhere. If you think there is a need for it to be
> backported, the fix is fairly minimal and should be able to be
> backported to 4.8.

If it is really a corner case only seen in testsuite, then it might not 
be too much use to be backported.



> Cheers,
> Garming
> On 15/02/18 07:43, Denis Cardon wrote:
>> Hi Garming,
>>> Filed a bug and added the tags on the patches.
>>> https://bugzilla.samba.org/show_bug.cgi?id=13269
>> do you known if that fix will make it for 4.8?
>> Denis

Denis Cardon
Tranquil IT Systems
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