API error

[nw...@cornell.edu]

Hi guys,

I got the same error twice.

API error: <Fault 102: 'person_id 2: AddPersonToSite:...

Reservation request impossible at <Aggregate ion>. Aggregate had an internal error: AMAPIError: Error from Aggregate: code 5. sfa AM code: 5: Internal API error: <Fault 102: 'person_id 2: AddPersonToSite:... which caused StitchingServiceFailedError: Error from Stitching Service: code 3: MxTCE ComputeWorker return error message ' Action_ProcessRequestTopology_MP2P::Finish() Cannot find the set of paths for the RequestTopology. '.

It is said that I have an internal error...

What can I do to fix it??

Sincerely,

Jane

[Sarah Edwards]

Hi Jane,

Someone else probably has more insight into this, but I'll give it a go since other folks might not see your note until after the weekend.

I believe this "AddPersonToSite" error is a known issue.  However, it looks to me like a workaround [1] might have been put in place in omni v2.5.

Can you check what version of omni you are running (just run `omni --version` or `stitcher --version`)?  

If you're not running at least 2.5, would you mind upgrading [2] your version of omni and trying again?  If it is at least 2.5, it might be worth a third try for good measure.

If neither of those work, I'm suspicious that the issue will require a fix on the stitching service side.

Good luck,

Sarah Edwards, GPO

[1] http://trac.gpolab.bbn.com/gcf/ticket/433

[2] http://trac.gpolab.bbn.com/gcf/wiki

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*******************************************************************************

Sarah Edwards

GENI Project Office

BBN Technologies

Cambridge, MA

phone:    (617) 873-2329

email:    sedw...@bbn.com

[Aaron Helsinger]

Sarah's suggestions are good. See also http://groups.geni.net/geni/ticket/1207

This is a known issue, and should be fixed soon we hope. But in the meantime, try again.

Aaron

[nw...@cornell.edu]

Hi Sarah,

I've checked my version of omni and stitcher, and they are Version 2.5.

Thanks. I think I will keep trying.

Best,

Jane

[Hussamuddin Nasir]

Hi,
 just across the same error when trying to stiching between Ig-GPO and IG-Utah using omni 2.5 and the omni config generated from the portal.


Here my solution (or maybe i was just lucky)

In my omni config , i set

useslicemembers = False
and
users = <my user id > 


This by default has my user id and the Project Lead's id since he/she is added automatically as an admin. I remove the project lead's user id so that it lists only one user.

Something in the error message from ION suggested it was unable to add a second user so i tried this.

 {'output': "Internal API error: <Fault 102: 'person_id 2: AddPersonToSite: Invalid argument: No such site'>", 'geni_api': 2, 'code': {'am_type': 'sfa', 'geni_code': 5, 'am_code': 5}, 'value': ''}
13:14:40 WARNING  stitcher: Stitching failed but will retry: Reservation request impossible at <Aggregate ion>. Aggregate had an internal error: AMAPIError: Error from Aggregate: code 5. sfa AM code: 5: Internal API error: <Fault 102: 'person_id 2: AddPersonToSite:...

cheers,

Hussam
(Hussamuddin Nasir)

Netlab Operations Team 

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[Hussamuddin Nasir]

actually just using --ignoreConfigUsers also helped without any change to the omni_config from the portal

cheers,

Hussam
(Hussamuddin Nasir)

Netlab Operations Team 

-------------------------------------------------------------------
Laboratory for Adv. Networking  Phone  : (859)218-0059
James F Hardymon Building       Fax    : (859)323-3740
301 Rose Street, Rm 237         E-mail : na...@netlab.uky.edu
Lexington, KY 40506-0495        Web    : http://www.netlab.uky.edu

                        University of Kentucky
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