[Fiware-tech-help] [FI-WARE-JIRA] (HELP-3567) FIWARE.Request.Lab.Data.BigData-Analysis.401EvenWithAuthToken

[FRANCISCO ROMERO BUENO]

Hi Pasquale,

I think I know what is happening. Currently, cosmos accounts are created
based on the registered email at FIWARE Lab. For instance, my own user
francisco.romerobueno at telefonica.com is related to the
francisco.romerobueno account, and the most important, to the
/user/francisco.romerobueno/ HDFS userspace. This is because we automated
the account creation process. Nevertheless, at the beginning of the
enabler, Cosmos accounts were created manually and usernames were
arbitrarily assigned. Most probably, your registered email is not
FIWARE-WP4 at something, right?

Since the new authorization mechanism checks is your Cosmos username
matches the accessed HDFS path, and the Cosmos username is related to the
registered email you use to obtain the token, then the ³unauthorized
message² is gotten.

I think everything would be fixed if I rename your current HDFS userspace
/user/FIWARE-WP4/ to /user/<your_username_got_from_registered_email>.

Tell me the registered email by private message and I¹ll do the change.

Regards,
Francisco

El 16/7/15 10:55, "Pasquale Andriani (JIRA)" <jira-help-desk at fi-ware.org>
escribió:

>
>     [
>https://jira.fiware.org/browse/HELP-3567?page=com.atlassian.jira.plugin.sy
>stem.issuetabpanels:all-tabpanel ]
>
>Pasquale Andriani updated HELP-3567:
>------------------------------------
>
>Hi Francisco, any news on this?
>We're losing smart metering data till we are not able to fix this.
>
>Thanks in advance,
>P.
>
>Pasquale Andriani
>Direzione Ricerca e Innovazione - Research & Development Lab
>pasquale.andriani at eng.it
>
>Engineering Ingegneria Informatica spa
>Via Riccardo Morandi, 32 - 00148 Roma
>Tel. +39-06.87594138
>Mob. +39 3924698746
>Fax. +39-06.83074408
>www.eng.it
>
>On Tue, Jul 14, 2015 at 4:41 PM, Pasquale Andriani
><pasquale.andriani at eng.it
>
>
>
>> FIWARE.Request.Lab.Data.BigData-Analysis.401EvenWithAuthToken
>> -------------------------------------------------------------
>>
>>                 Key: HELP-3567
>>                 URL: https://jira.fiware.org/browse/HELP-3567
>>             Project: Help-Desk
>>          Issue Type: extRequest
>>          Components: FIWARE-TECH-HELP
>>            Reporter: Pasquale Andriani
>>            Assignee: Francisco Romero
>>
>> Hi, please find hereafter a snipped python code to use OAuth2 on Cosmos,
>> but the services always replies 401, even if token is used.
>> Username and password for getting the token is the ones of a FIWARE LAB
>> user.
>> May you help us?
>> Thanks in advance for your help,
>> P.
>> ------------------------------------
>> import requests
>> def get_oauth_token():
>>         OAUTH_SERVER =
>>"https://130.206.80.46:13000/cosmos-auth/v1/token"
>>         OAUTH_CONTENT = "grant_type=password&username=XXX&password=XXX"
>>         req_headers = {'Content-Type':
>>'application/x-www-form-urlencoded'}
>>         r = requests.post(OAUTH_SERVER, data=OAUTH_CONTENT,
>> headers=req_headers, verify=False)
>>         res = r.json()
>>         return res['access_token']
>> if __name__ == "__main__":
>>         headers = None
>>         t = get_oauth_token()
>>         if not headers:
>>                 headers = {}
>>         headers['X-Auth-Token'] = t
>>         print headers
>>         TEST_GET =
>>"http://130.206.80.46:14000/webhdfs/v1/user/XXXXXX.txt"
>>         TEST_GET_PARAMS = "op=getfilestatus&user.name=XXXX"
>>         response = requests.get(TEST_GET, data=TEST_GET_PARAMS,
>> headers=headers)
>>         print response
>> --------------
>> Pasquale Andriani
>> Direzione Ricerca e Innovazione - Research & Development Lab
>> pasquale.andriani at eng.it
>> Engineering Ingegneria Informatica spa
>> Via Riccardo Morandi, 32 - 00148 Roma
>> Tel. +39-06.87594138
>> Mob. +39 3924698746
>> Fax. +39-06.83074408
>> www.eng.it
>> _______________________________________________
>> Fiware-lab-help mailing list
>> Fiware-lab-help at lists.fi-ware.org
>> https://lists.fi-ware.org/listinfo/fiware-lab-help
>
>
>
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