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Hi to all.

As Esteban say,  we have a planned updated to last stable opennebula
release the Wednesday 18th, but i think we can wait if the libxmlrpc-c
is updated in the next days or maybe weeks.

I think we can wait because the new ON not have critical changes (we
have pached one-flow yet) and make 2 updates in the same month can be a
problem for our costumers... (we use oneflow in a lot of critical
services and is a problem make 2 scheduled stops)


But if the change is programated to 4.12 we going to update and patch it
(I think Ruben have a special love story paching software hehe)


Again, a lot of thanks.


El 12/02/15 a las 19:32, Esteban Freire escribió:
> Hi Carlos,
> 
> Thank you very much for checking it :)
> 
> About if it should be fixed in 1.33.14, I hope Rubén answer to this
> tomorrow since it is the one looking at this issue.
> 
> When do you think we could test this? Sorry for the question/hurry but
> we are failing accounting due to this issue in FedCloud (EGI). In
> principle, we are going to update to last ON version next Wednesday 18th.
> 
> Thanks in advance,
> Esteban
> 
> On 02/12/2015 07:23 PM, Carlos Martín Sánchez wrote:
>> Hi,
>>
>> I'm not directly involved in the packaging, but as far as I can tell,
>> OpenNebula 4.8 comes with libxmlrpc-c version 1.33.6.
>> If I understand correctly, the problem you report should be fixed in
>> 1.33.14?
>>
>> I've checked and the current super stable version is 1.33.16 [1]. We
>> will see if the static library can be updated without breaking
>> anything [2].
>>
>> Regards.
>>
>> [1] http://xmlrpc-c.sourceforge.net/change_super_stable.html
>> [2] http://dev.opennebula.org/issues/3594
>>
>> -- 
>> Carlos Martín, MSc
>> Project Engineer
>> OpenNebula - Flexible Enterprise Cloud Made Simple
>> www.OpenNebula.org <http://www.OpenNebula.org> |
>> cmar...@opennebula.org <mailto:cmar...@opennebula.org> | @OpenNebula
>> <http://twitter.com/opennebula>
>>
>> On Thu, Feb 12, 2015 at 12:08 PM, RubEn DIez LAzaro <rd...@cesga.es
>> <mailto:rd...@cesga.es>> wrote:
>>
>>     HI:
>>
>>     The distro is Scientific Linux release 6.4 (Carbon) and ONE is
>>     installed from repo (it seems be the repo for CentOS 6)
>>
>>     [root@cloud yum.repos.d]# cat opennebula.repo
>>     [opennebula]
>>     name=opennebula
>>     baseurl=http://downloads.opennebula.org/repo/4.8/CentOS/6/x86_64
>>     enabled=1
>>     gpgcheck=0
>>
>>
>>     The installed (from standard repos) version of libxmlrpc-c is
>> 1.16.24:
>>
>>     # yum info xmlrpc-c
>>     [.....]
>>     Installed Packages
>>     Name        : xmlrpc-c
>>     Arch        : x86_64
>>     Version     : 1.16.24
>>     Release     : 1209.1840.el6
>>     Size        : 263 k
>>     Repo        : installed
>>     From repo   : sl
>>     Summary     : A lightweight RPC library based on XML and HTTP
>>     URL         : http://xmlrpc-c.sourceforge.net/
>>     License     : BSD and MIT
>>     Description : XML-RPC is a quick-and-easy way to make procedure
>>     calls over the
>>                 : Internet. It converts the procedure call into XML
>>     document, sends
>>                 : it to a remote server using HTTP, and gets back the
>>     response as
>>                 : XML.
>>                 :
>>                 : This library provides a modular implementation of
>>     XML-RPC for C.
>>
>>     but this is no matter since you claims that ONE is statically
>>     linked.... What version of xmlrpc-c is linked to the ONE from the
>>     showed repo??
>>
>>     We get a source path for 1.33.14 and we build a possible (yet
>>     untested, done by hand using patch we have for 1.33.14) patch for
>>     1.16.24.... Perhaps we can send you these patches for fix the
>>     issue in your statically linked xmlrpc-c???
>>
>>     Regards.
>>
>>
>>
>>
>>     On 12/02/15 11:48, Carlos Martín Sánchez wrote:
>>>     Hi,
>>>
>>>     We already use a statically linked libxmlrpc-c version to use a
>>>     newer one for some distros.
>>>     How did you install ONE, what packages are you using? Which version?
>>>
>>>     Also, can you please share more about the libxmlrpc-c versions
>>>     that cause problems, and when it was fixed?
>>>
>>>     Regards
>>>     --
>>>     Carlos Martín, MSc
>>>     Project Engineer
>>>     OpenNebula - Flexible Enterprise Cloud Made Simple
>>>     www.OpenNebula.org <http://www.OpenNebula.org> |
>>>     cmar...@opennebula.org <mailto:cmar...@opennebula.org> |
>>>     @OpenNebula <http://twitter.com/opennebula>
>>>
>>>     On Wed, Feb 11, 2015 at 12:53 PM, Esteban Freire
>>>     <esfre...@cesga.es <mailto:esfre...@cesga.es>> wrote:
>>>
>>>         Hello,
>>>
>>>         We are having an issue with oneacct command when we try to
>>>         get the accounting for a group, for example:
>>>
>>>         [oneadmin@cloud ~]$ oneacct -g ops
>>>         ops
>>>         HTTP-Error: 500 Internal Server Error
>>>
>>>         [oneadmin@cloud ~]$  oneacct -g fedcloud.egi.eu
>>>         <http://fedcloud.egi.eu>
>>>         fedcloud.egi.eu <http://fedcloud.egi.eu>
>>>         HTTP-Error: 500 Internal Server Error
>>>
>>>         As far as we have been told, it seems the issue it is hidden
>>>         deep in libxmlrpc and has almost nothing to do with
>>>         OpenNebula or its version. The problem is this (briefly):
>>>
>>>         Once the VM history goes over approx. 40k of VMs, libxmlrpc
>>>         will refuse to allocate enough memory for some OpenNebula
>>>         responses to RPC commands.
>>>
>>>         Also, the solution proposed is to compile OpenNebula against
>>>         a newer and patched version of libxmlrpc but to be honest, I
>>>         would prefer avoid this solution.
>>>
>>>         I understand this is not an OpenNebula issue but I wonder if
>>>         as OpenNebula developers you have seen this issue before and
>>>         it there is any other better solution. Also, if some other
>>>         site has experiment this issue, I would like to know which
>>>         was the solution applied.
>>>
>>>         Any help is welcome on this since we need to solve this issue
>>>         asap :)
>>>
>>>         Thanks in advance,
>>>         Esteban
>>>
>>>         --         ++-------------------------++
>>>         Esteban Freire García
>>>         Centro de supercomputación de Galicia
>>>         Avda. de Vigo s/n. Campus Vida
>>>         15705 - Santiago de Compostela. Spain
>>>         Tlfn.: 981 56 98 10 Extension:274
>>>         Fax: 981 59 46 16
>>>
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>>>         http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>>
>>>
>>>
>>>
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>>
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> 
> 
> 
> 
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- -- 
Alejandro Feijóo Fraga
Systems Technician
CESGA
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