For your information, 
3 weeks ago, I subscribed to Amazon web services to use R studio and bioconductor.
Here, I highlight a problem about the weird bill associated to the Amazon web services:

When you create a stack , a stockage volume is created and normally when you delete a stack,the stockage volume is deleted too. 

But, in my case, the deletion of volume was problematic and after, 3 weeks of usage, I had 40 stockage volume ( 40 gig by volume)associated to my Amazon account and I have paid for that ( the first 40 gig is free). The charge for that is not important ( 20 $CA for 3 weeks) but could be more important if you don't check.

It's not very clear if it's a lack of understanding of me or if it's a technical problem associated to web service

when you delete your instance, check your stockage volume: 
1.http://aws.amazon.com/fr/console/
2. connect to AWS console
3. click on EC2 ( virtual servers in the cloud)
4. In part " My services" : check EBS volume(normally :0)

Greg
 Montreal
 





________________________________
 De : Dan Tenenbaum <dtenenba@fhcrc.org>

Cc : "bioconductor@r-project.org" <bioconductor@r-project.org> 
Envoyé le : Jeudi 27 décembre 2012 2h35
Objet : Re: [BioC] Kegg Profile package problem


>
>
>
> Hi,
> I use KeggProfile in my pipeline analysis and it's efficient, but I have problem with one pathway_ID.
>
> Exemple ( copy and paste):
>
> require(KEGGprofile)
> download_KEGGfile(pathway_id="04110",specis='hsa')
>
> #In this case , not problem
>
> download_KEGGfile(pathway_id="00910",specis='hsa')


I think perhaps there is no such pathway. Here's a list of all human pathways:
http://rest.kegg.jp/list/pathway/hsa

04110 is included but 00910 is not.

Dan


>
> #this pahway exits in KEGG, but the download is impossible
> #[1] "Downloading files: 1/1"
> #essai de l'URL 'http://www.genome.jp/kegg-bin/download?entry=hsa00910&format=kgml'
> #Content type 'text/plain' length unknown
> #URL ouverte
> #downloaded 1 bytes
>
> #essai de l'URL 'http://www.genome.jp/kegg/pathway/hsa/hsa00910.png'
> #Erreur dans download.file(paste("http://www.genome.jp/kegg/pathway/", specis,  :
> #  impossible d'ouvrir l'URL 'http://www.genome.jp/kegg/pathway/hsa/hsa00910.png'
> #De plus : Message d'avis :
> #In download.file(paste("http://www.genome.jp/kegg/pathway/", specis,  :
> #  ouverture impossible : le statut HTTP était '404 Not Found'
>
>
> My solution :  omit this pathway in my analysis: ponctual, fast  but [[elided Yahoo spam]]
>
> If someone has a suggestion , comments or solution, let's go ,
>
> Thanks
>
> Greg
> Montréal
>
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