Re: [ovirt-users] Python-SDK4: How to list VM user sessions?

On 04/10/2017 11:10 AM, Giulio Casella wrote: > On 07/04/2017 16:00, Juan Hernández wrote: >> I have been trying to reproduce this and I wasn't able. In theory the >> 404 error that you get should only happen if the virtual machine doesn't >> exist, but that isn't the case. >> >> Can you check the server.log file and share the complete stack traces >> that should appear after the "HTTP 404 Not Found" message? >> > > No problem, find attached a snippet of server.log. > > Bye, > Giulio > Thanks, that helps. What the engine isn't finding is the user, not the virtual machine. Can you provide more information about that user? I mean, take the virtual machine and find via the GUI which user is using it. Then go to https://.../ovirt-engine/api/users and find that user. Share the definition of that user that you get there, if possible. >> On 03/31/2017 10:25 AM, Giulio Casella wrote: >>> On 30/03/2017 20:05, Juan Hernández wrote: >>>> On 03/30/2017 01:01 PM, Giulio Casella wrote: >>>>> Hi, >>>>> I'm trying to obtain a list of users connected to a VM, using >>>>> python SDK >>>>> v4. >>>>> Here's what I'm doing: >>>>> >>>>> vm = vms_service.list(search="name=vmname")[0] >>>>> vm_service = vms_service.vm_service(vm.id) >>>>> sessions = vm_service.sessions_service().list() >>>>> >>>>> But "sessions" is None. >>>>> >>>>> Same result using: >>>>> >>>>> s = connection.follow_link(vm.sessions) >>>>> >>>>> "s" is None. >>>>> >>>>> I tried also using curl, and if I connect to: >>>>> >>>>> https://my.ovirt.host/ovirt-engine/api/v4/vms/<vmid>/sessions >>>>> >>>>> I get a beautiful 404. >>>>> >>>>> Also using v3 of python SDK I obtain the same behaviour. >>>>> >>>>> So I suspect that retrieving user sessions via API is not implemented, >>>>> is it? If not, what I'm doing wrong? >>>>> >>>>> I'm using RHV 4.0.6.3-0.1.el7ev >>>>> >>>>> Thanks in advance, >>>>> Giulio >>>>> >>>> >>>> Giulio, you should never get a 404 error from that URL, unless the >>>> virtual doesn't exist or isn't visible for you. What user name are you >>>> to create the SDK connection? An administrator or a regular user? >>>> >>> >>> I tried with a regular domain user (with superuser role assigned) and >>> admin@internal, with same result. >>> >>>> Also, please check the /var/log/ovirt-engine/server.log and >>>> /var/log/ovirt-engine/engine.log when you send that request. Do you see >>>> there something relevant? >>> >>> server.log reports: >>> >>> 2017-03-31 10:03:11,346 ERROR [org.jboss.resteasy.resteasy_jaxrs.i18n] >>> (default task-33) RESTEASY002010: Failed to execute: >>> javax.ws.rs.WebApplicationException: HTTP 404 Not Found >>> >>> (no surprise here, same message obtained by curl). >>> >>> engine.log is full of: >>> >>> ERROR [org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter] (default >>> task-7) [] Cannot authenticate using authentication Headers: >>> invalid_grant: The provided authorization grant for the auth code has >>> expired >>> >>> (indipendently of my request) >>> >>> It's quite strange I can perform almost every other operation (e.g. >>> getting other VM parameters, running methods, etc.) >>> >>> >>>> >>>> Finally, please run your script with the 'debug=True' option in the >>>> connection, and with a log file, like here: >>>> >>>> >>>> https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/examples/list_v... >>>> >>>> >>>> >>>> Then share that log file so that we can check what the server is >>>> returning exactly. Make sure to remove your password from that log file >>>> before sharing it. >>>> >>> Find attached produced log (passwords purged). >>> >>> BTW: VM is a Fedora 24, with guest agents correctly installed (I can see >>> user sessions in admin portal and in postgresql DB). >>> >>> Thanks, >>> Giulio >>> >>> >>> >>> _______________________________________________ >>> Users mailing list >>> Users(a)ovirt.org >>> http://lists.ovirt.org/mailman/listinfo/users >>> >> > _______________________________________________ Users mailing list Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users