[Samba] Samba Version 4.1.9-Zentyal (Zentyal4.0) is using a lot of RAM memory to crash

[Rowland Penny]

On Fri, 03 Mar 2017 11:02:34 -0500
Denis Morejon via samba <samba at lists.samba.org> wrote:

> I have been using two Zentyal 4.0 domain controllers for a long time.
> 3Gb of RAM each one and working okay. I have not updated them from
> Internet and my users are the same. Suddently, the first DC began to 
> comsume memory to the top.

>       the primary Zentyal as controller, but It got this error in the 
> replication process and can not join to the domain:
> ====================================================================
>       Replicating critical objects from the base DN of the domain
>      Partition[DC=dtcf,DC=etecsa,DC=cu] objects[100/100] 
> linked_values[36/0]
>      Partition[DC=dtcf,DC=etecsa,DC=cu] objects[502/43088] 
> linked_values[0/0]
>      Partition[DC=dtcf,DC=etecsa,DC=cu] objects[904/43088] 
> linked_values[0/0]
>      No objectClass found in replPropertyMetaData for CN=PC006870-HP 
> Lase0015007130\0ACNF:8027e2d4-47e9-4f26- 
> abaa-3630fde07618,CN=PC006870,OU=ECONOMIA,OU=CFG,DC=dtcf,DC=etecsa,DC=cu!
> ====================================================================
> 
>       How to fix this specific replication problem ? Or how to keep
> the Zentyal 4.0 from getting more memory resources?
> 

I think you have hit bug 10973:

https://bugzilla.samba.org/show_bug.cgi?id=10973

You will need to upgrade Samba to fix this.

Rowland