[one-users] ganglia integration and base64 errors

[Javier Fontan]

Since version 3.8 the output of poll pushed to ganglia is compressed
using zlib before being encoded in base 64.

On Fri, Dec 28, 2012 at 12:27 PM, samuel <samu60 at gmail.com> wrote:
> Hi folks,
>
> We've started playing in the integration of opennebula (3.8) and ganglia and
> we faced an issue in the decoding section.
>
> when we launch the poll command, we got the following output:
> -bash-4.1$ $HOME/var/remotes/vmm/kvm/poll --kvm
> eJx1jUsKwzAMBfc+hfDewZKMJfs2pvXSSUkcaG/fJG2hH7p8b2DGOQdmGqvDkMEA5HWp51bbNN8ykE8pIe33WPt8zcDeK6vfn6WXXjOUJ+0bJRbVY5e2oYf2JT1d1gwWwxDsEVT+DWIUEcL4VsRNyiiCf5ohKQX8qip/VkmHaM0do/I9ug==
>
> and when we try to decode it, there's no human-readable information:
> -bash-4.1$ $HOME/var/remotes/vmm/kvm/poll --kvm | base64 -d
> x�u�
> �0 ��}�b�>%��e&o 4ˤҦ�oo[ ,���p>�5�� m] �֥\k���H�F����>� �1�Gޗ��^
> �w�[E�|����^����mM0X7���~A b�h×h ŋ#�c:    �Dg���"PO��=�-bash-4.1$
>
> Can anyone point where the error can be located?
>
> Thanks in advance,
> Samuel.
>
>
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-- 
Javier Fontán Muiños
Project Engineer
OpenNebula - The Open Source Toolkit for Data Center Virtualization
www.OpenNebula.org | jfontan at opennebula.org | @OpenNebula