Details
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Type:
extRequest
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Status: Closed
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Priority:
Major
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Resolution: Done
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Fix Version/s: 2021
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Component/s: FIWARE-TECH-HELP
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Labels:None
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Sender Email:
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HD-Chapter:Data
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HD-Enabler:Cosmos
Description
Good Evenenig
I'm a new user of your plattform. I was trying to make some test of your
Cosmos site. I've followed the documentation instructions and I'd created a
Cosmos account: acruzloz@cosmos.lab.fi-ware.org
I could access the account trought the SSH and have access too the remote
server. But when i tried to access the HDFS space. I received an error
message that the directory doesn´t exist. I figure that it's becouse the
HDFS space was not created.
Follow you can see a copy of the history of the session
Using username "acruzloz".
acruzloz@cosmos.lab.fi-ware.org's password:
Last login: Tue Feb 3 16:37:58 2015 from
93.red-2-139-157.staticip.rima-tde.net
[acruzloz@cosmosmaster-gi ~]$ export COSMOS_USER=acruzloz
[acruzloz@cosmosmaster-gi ~]$ hadoop fs -ls /user/$COSMOS_USER
ls: Cannot access /user/acruzloz: No such file or directory.
Yours sincerelly
Antonio de la Cruz
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[Created via e-mail received from: Antonio Cruz <acruzloz@gmail.com>]
Activity
Hi Antonio,
At the beginning of the week the HDFS cluster within Cosmos automatically entered in safe mode (currently fixed), disabling all kind of HDFS operations, which includes your HDFS space creation.
I can finish the registration process manually; nevertheless I've seen an account for this user: "delacruzlozanoantonio". It seems to be yours as well 
Do you still need "acruzloz"?
Regards,
Francisco
----Mensaje original----
De: Miguel Carrillo (JIRA) jira-help-desk@fi-ware.org
Enviado el: miércoles, 04 de febrero de 2015 9:40
Para: FRANCISCO ROMERO BUENO
Asunto: [FI-WARE-JIRA] (HELP-2074) [Fiware-lab-help] Cosmos Account
Miguel Carrillo updated HELP-2074:
----------------------------------
Assignee: Francisco Romero
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Answer by the user through a private channel (email):
Francisco,
Muchas gracias por tu pronta respuesta. En efecto, he usado otro usuario para acceder al espacio de Cosmos, con lo que no necesito el espacio del otro usuario.
Estamos en prácticas de un curso de profesionalidad y queríamos probar el uso de Cosmos.
Un saludo