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From Ryan Lei <ryan...@cht.com.tw>
Subject Re: [Cloudmonkey] assignVirtualMachine API causes index out of range error
Date Fri, 08 Nov 2013 08:27:59 GMT
Finally got a new environment to build from source code (4.2 branch).
Unfortunately, it still crashes Cloudmonkey. The error messages are exactly
the same. Here's the new Cloudmonkey log:

2013-11-08 16:15:34,242 - requester.py:45 - [DEBUG] ======== START Request
========
2013-11-08 16:15:34,242 - requester.py:45 - [DEBUG] Requesting
command=assignVirtualMachine, args={'account': 'user', 'domainid':
'e55f7756-4842-11e3-a696-f6180bef7a51', 'virtualmachineid':
'd4da5cd7-9f68-4fd0-beda-c285e432911d'}
2013-11-08 16:15:34,243 - requester.py:45 - [DEBUG] Request sent:
http://localhost:8080/client/api?account=user&apiKey=Jxqh9fiJhBVaXHoBKSvNvqhYl3j-qNW_04kDoyW27RgZMiJe0pduFfUuRP8cPnOEAFZnyIrrGoZaVUubWk9JQQ&command=assignVirtualMachine&domainid=e55f7756-4842-11e3-a696-f6180bef7a51&response=json&virtualmachineid=d4da5cd7-9f68-4fd0-beda-c285e432911d&signature=opZc9bQmW34AN1OcVps%2Fxb%2BKtVU%3D
2013-11-08 16:15:34,488 - requester.py:45 - [DEBUG] Response received: {
"virtualmachine" :  { "virtualmachine" :
{"id":"d4da5cd7-9f68-4fd0-beda-c285e432911d","name":"assignVM-API","displayname":"assignVM-API","account":"user","domainid":"e55f7756-4842-11e3-a696-f6180bef7a51","domain":"ROOT","created":"2013-11-08T16:08:58+0800","state":"Stopping","haenable":false,"zoneid":"0c1268f1-efda-42a8-80a7-5e7d2a6aaf0a","zonename":"Zone","hostid":"24f982b3-3a9a-4fb5-ba78-9e44c04a2e39","hostname":"xenserver-205-15","templateid":"91050f5c-3212-4412-85d1-0035a0f754ef","templatename":"CentOS-6.4-x86_64-XS62","templatedisplaytext":"CentOS-6.4-x86_64-XS62","passwordenabled":false,"serviceofferingid":"1c081f6f-fa14-4db3-b5ec-34c203f6b9b5","serviceofferingname":"Medium
Instance","cpunumber":1,"cpuspeed":1000,"memory":1024,"cpuused":"0.01%","networkkbsread":0,"networkkbswrite":1,"diskkbsread":0,"diskkbswrite":0,"diskioread":0,"diskiowrite":0,"guestosid":"e4f94c9c-4842-11e3-a696-f6180bef7a51","rootdeviceid":0,"rootdevicetype":"ROOT","securitygroup":[],"nic":[{"id":"c18c7ef0-061f-404c-baab-4ffd585cbfec","networkid":"26642bfa-a037-40a0-bcaf-81aded2a4cf4","networkname":"user-1","netmask":"255.255.255.0","gateway":"10.1.1.1","ipaddress":"10.1.1.228","isolationuri":"vlan://850","broadcasturi":"vlan://850","traffictype":"Guest","type":"Isolated","isdefault":true,"macaddress":"02:00:47:3e:00:03"}],"hypervisor":"XenServer","instancename":"i-2-8-VM","tags":[],"affinitygroup":[],"displayvm":true,"isdynamicallyscalable":true,"details":{"hypervisortoolsversion":"xenserver56"},"jobid":"d9368add-bc64-45f7-83a7-de498cef730b","jobstatus":0}
}  }
2013-11-08 16:15:34,488 - requester.py:45 - [DEBUG] ======== END Request
========

Hence, I'm reopening the ticket:
https://issues.apache.org/jira/browse/CLOUDSTACK-4998


-------------------------------------------------------------------------------------------
Yu-Heng (Ryan) Lei, Associate Researcher
Chunghwa Telecom Laboratories / Cloud Computing Laboratory
ryanlei@cht.com.tw or ryanlei750328@gmail.com



On Wed, Oct 30, 2013 at 4:11 PM, Sebastien Goasguen <runseb@gmail.com>wrote:

>
> On Oct 30, 2013, at 2:40 AM, Ryan Lei <ryanlei@cht.com.tw> wrote:
>
> > Ticket created:
> > https://issues.apache.org/jira/browse/CLOUDSTACK-4998
> >
>
> Ryan, I fixed it in master and 4.2. Any chance you can compile from source
> and check again ?
>
> thanks
>
>
> >
> -------------------------------------------------------------------------------------------
> > Yu-Heng (Ryan) Lei, Associate Researcher
> > Chunghwa Telecom Laboratories / Cloud Computing Laboratory
> > ryanlei@cht.com.tw<
> https://email.cht.com.tw/owa/redir.aspx?C=-wE1FEC3G0SWYpVkiWo8SsDdf3ZqO9AIuAPTzRnFYCUi-z4YljtI_hyVKkNHfn9F1Bn-vUWJnQ4.&URL=mailto%3aryanlei%40cht.com.tw
> >
> > or
> > ryanlei750328@gmail.com
> >
> >
> >
> > On Wed, Oct 30, 2013 at 2:04 PM, Rohit Yadav <bhaisaab@apache.org>
> wrote:
> >
> >> On Mon, Oct 28, 2013 at 1:52 PM, Sebastien Goasguen <runseb@gmail.com
> >>> wrote:
> >>
> >>> I think the error is in the java code of AssignVirtualMachine:
> >>> api/src/org/apache/cloudstack/api/command/admin/vm/AssignVMCmd.java:
> >>>
> >>> @APICommand(name = "assignVirtualMachine", description="Change
> ownership
> >>> of a VM from one account to another. This API is available for Basic
> >> zones
> >>> with security groups and Advanced zones with guest networks. A root
> >>> administrator can reassign a VM from any account to any other account
> in
> >>> any domain. A domain administrator can reassign a VM to any account in
> >> the
> >>> same domain.", responseObject=UserVmResponse.class, since="3.0.0")
> >>> public class AssignVMCmd extends BaseCmd  {
> >>>    public static final Logger s_logger =
> >>> Logger.getLogger(AssignVMCmd.class.getName());
> >>>
> >>>   private static final String s_name = "moveuservmresponse";
> >>>
> >>>
> >>> Shouldn't the string be "assignvirtualmachineresponse" ?
> >>>
> >>
> >> Thanks Ryan for the output, Sebastien is right the response string of
> >> AssignVMCmd
> >> should be fixed. Please open a bug ticket, patch contributions are most
> >> welcome :)
> >>
> >> Regards.
> >>
> >>
> >>>
> >>> On Oct 27, 2013, at 11:02 PM, Ryan Lei <ryanlei@cht.com.tw> wrote:
> >>>
> >>>> Here's the assignVirtualMachine response json from log:
> >>>>
> >>>> 2013-10-25 17:02:54,107 - cloudmonkey.py:83 - [DEBUG] Loaded config
> >>> fields:
> >>>> ['cache_file=/root/.cloudmonkey/cache',
> >>>> 'log_file=/root/.cloudmonkey/log', 'asyncblock=true',
> >>>> 'paramcompletion=false', 'history_file=/root/.cloudmonkey/history',
> >>>> 'color=true', 'prompt=> ', 'display=table',
> >>>>
> >>>
> >>
> 'secretkey=wOV6_F8BZXxXV0zfX_DLVscCtbGrZgV3h8AcWfQLIa-OBCddLJimXTIQaM9hFH5ggItwwIFcivjJ77zn7LjWCQ',
> >>>>
> >>>
> >>
> 'apikey=KbvOOFTETTNL8RbmSmA0d-zOw8BxRW1msmKTVj_2T8b42KrpMb5DoVwNrc2aKRonFFTZ7W6GsSeL2hvReek4WA',
> >>>> 'path=/client/api', 'host=localhost', 'protocol=http', 'port=8080',
> >>>> 'timeout=3600']
> >>>>
> >>>> 2013-10-25 17:03:19,839 - requester.py:45 - [DEBUG] ======== START
> >>>> Request ========
> >>>> 2013-10-25 17:03:19,840 - requester.py:45 - [DEBUG] Requesting
> >>>> command=assignVirtualMachine, args={'account': 'domain1-user2',
> >>>> 'domainid': 'cfc19b03-0858-4f39-9058-e0b67685bc2f',
> >>>> 'virtualmachineid': '939f1c53-91e8-47a1-92d1-9ec9c2c1802c'}
> >>>> 2013-10-25 17:03:19,841 - requester.py:45 - [DEBUG] Request sent:
> >>>>
> >>>
> >>
> http://localhost:8080/client/api?account=domain1-user2&apiKey=KbvOOFTETTNL8RbmSmA0d-zOw8BxRW1msmKTVj_2T8b42KrpMb5DoVwNrc2aKRonFFTZ7W6GsSeL2hvReek4WA&command=assignVirtualMachine&domainid=cfc19b03-0858-4f39-9058-e0b67685bc2f&response=json&virtualmachineid=939f1c53-91e8-47a1-92d1-9ec9c2c1802c&signature=gcqky6emSpV08QHZuavLZFS6Pcg%3D
> >>>>
> >>>> 2013-10-25 17:03:20,107 - requester.py:45 - [DEBUG] Response received:
> >>>> { "virtualmachine" :  { "virtualmachine" :
> >>>>
> >>>
> >>
> {"id":"939f1c53-91e8-47a1-92d1-9ec9c2c1802c","name":"domain1-admin","displayname":"domain1-admin","account":"domain1-user2","domainid":"cfc19b03-0858-4f39-9058-e0b67685bc2f","domain":"domain1","created":"2013-10-25T15:15:03+0800","state":"Stopped","haenable":false,"zoneid":"6e0b2791-513e-49be-bbd8-62c2597640ef","zonename":"Zone-Xen","templateid":"855b7915-9739-4ad7-945e-8b8514040198","templatename":"CentOS-6.4-x86_64
> >>>> (scalable)","templatedisplaytext":"CentOS-6.4-x86_64
> >>>>
> >>>
> >>
> (scalable)","passwordenabled":false,"serviceofferingid":"32f7668c-5edd-4152-b927-c7b744281dc2","serviceofferingname":"Small
> >>>>
> >>>
> >>
> Instance","cpunumber":1,"cpuspeed":500,"memory":512,"cpuused":"0%","networkkbsread":0,"networkkbswrite":1,"diskkbsread":0,"diskkbswrite":0,"diskioread":0,"diskiowrite":0,"guestosid":"f70b6aaa-37da-11e3-9cb9-46ca9f9b4d97","rootdeviceid":0,"rootdevicetype":"ROOT","securitygroup":[],"nic":[{"id":"2f2a6ff3-ab11-4127-8991-2813a9a1c3ba","networkid":"aad53b98-3a6c-4cd3-a1e3-cbb84834d8c1","networkname":"domain1-user2-network","netmask":"255.255.255.0","gateway":"10.1.1.1","ipaddress":"10.1.1.204","traffictype":"Guest","type":"Isolated","isdefault":true,"macaddress":"02:00:17:61:00:01"}],"hypervisor":"XenServer","tags":[],"affinitygroup":[],"displayvm":true,"isdynamicallyscalable":true}
> >>>> }  }
> >>>> 2013-10-25 17:03:20,108 - requester.py:45 - [DEBUG] ======== END
> >>>> Request ========
> >>>>
> >>>>
> >>>> I'm using Cloudmonkey from git (corresponding to 5.0.0), and I have
> >> tried
> >>>> using root admin and domain admin to call this API. Both turned out
to
> >>>> succeed but crash Cloudmonkey.
> >>>>
> >>>>
> >>>
> >>
> -------------------------------------------------------------------------------------------
> >>>> Yu-Heng (Ryan) Lei, Associate Researcher
> >>>> Chunghwa Telecom Laboratories / Cloud Computing Laboratory
> >>>> ryanlei@cht.com.tw<
> >>>
> >>
> https://email.cht.com.tw/owa/redir.aspx?C=-wE1FEC3G0SWYpVkiWo8SsDdf3ZqO9AIuAPTzRnFYCUi-z4YljtI_hyVKkNHfn9F1Bn-vUWJnQ4.&URL=mailto%3aryanlei%40cht.com.tw
> >>>>
> >>>> or
> >>>> ryanlei750328@gmail.com
> >>>>
> >>>>
> >>>>
> >>>> On Fri, Oct 25, 2013 at 7:02 PM, Rohit Yadav <bhaisaab@apache.org>
> >>> wrote:
> >>>>
> >>>>> Hi Ryan,
> >>>>>
> >>>>> Will check this next week, the issue is clearly with response which
> >>> lacks a
> >>>>> key with name 'response' in it, it could be a case issue as well.
Can
> >>> you
> >>>>> share with us the response json from cloudmonkey's log in
> >>>>> ~/.cloudmonkey/log, you may confirm the keys from the json. Also,
> >> check
> >>> if
> >>>>> you're allowed to call the API as different user groups can have
> >> access
> >>> to
> >>>>> different set of APIs.
> >>>>>
> >>>>> Cheers.
> >>>>>
> >>>>>
> >>>>> On Fri, Oct 25, 2013 at 2:27 PM, Ryan Lei <ryanlei@cht.com.tw>
> wrote:
> >>>>>
> >>>>>> I'm using Cloudmonkey 5.0.0 under CloudStack 4.2.0 + XenServer
6.2.
> >>>>>> For now, the only way to change the ownership of a VM is by
the
> >>>>>> assignVirtualMachine API.
> >>>>>>
> >>>>>> But executing this API using Cloudmonkey leads to the following
> error
> >>>>> that
> >>>>>> crashes the program:
> >>>>>>
> >>>>>>> assign virtualmachine
> >>>>>> virtualmachineid=7fe548bb-b2a7-4aec-92c5-5012ef9fd4f4
> >>>>> account=domain1-user1
> >>>>>> domainid=cfc19b03-0858-4f39-9058-e0b67685bc2f
> >>>>>> Traceback (most recent call last):
> >>>>>> File "/usr/bin/cloudmonkey", line 9, in <module>
> >>>>>>   load_entry_point('cloudmonkey==5.0.0', 'console_scripts',
> >>>>>> 'cloudmonkey')()
> >>>>>> File
> >>>>>>
> >>>>>>
> >>>>>
> >>>
> >>
> "/usr/lib/python2.6/site-packages/cloudmonkey-5.0.0-py2.6.egg/cloudmonkey/cloudmonkey.py",
> >>>>>> line 536, in main
> >>>>>>   shell.cmdloop()
> >>>>>> File
> >>>>>>
> >>>>>>
> >>>>>
> >>>
> >>
> "/usr/lib/python2.6/site-packages/cloudmonkey-5.0.0-py2.6.egg/cloudmonkey/cloudmonkey.py",
> >>>>>> line 106, in cmdloop
> >>>>>>   super(CloudMonkeyShell, self).cmdloop(intro="")
> >>>>>> File "/usr/lib64/python2.6/cmd.py", line 142, in cmdloop
> >>>>>>   stop = self.onecmd(line)
> >>>>>> File "/usr/lib64/python2.6/cmd.py", line 219, in onecmd
> >>>>>>   return func(arg)
> >>>>>> File
> >>>>>>
> >>>>>>
> >>>>>
> >>>
> >>
> "/usr/lib/python2.6/site-packages/cloudmonkey-5.0.0-py2.6.egg/cloudmonkey/cloudmonkey.py",
> >>>>>> line 134, in grammar_closure
> >>>>>>   self.default("%s %s" % (cmd, args))
> >>>>>> File
> >>>>>>
> >>>>>>
> >>>>>
> >>>
> >>
> "/usr/lib/python2.6/site-packages/cloudmonkey-5.0.0-py2.6.egg/cloudmonkey/cloudmonkey.py",
> >>>>>> line 303, in default
> >>>>>>   result = self.make_request(apiname, args_dict, isasync)
> >>>>>> File
> >>>>>>
> >>>>>>
> >>>>>
> >>>
> >>
> "/usr/lib/python2.6/site-packages/cloudmonkey-5.0.0-py2.6.egg/cloudmonkey/cloudmonkey.py",
> >>>>>> line 257, in make_request
> >>>>>>   self.timeout, self.protocol, self.path)
> >>>>>> File
> >>>>>>
> >>>>>>
> >>>>>
> >>>
> >>
> "/usr/lib/python2.6/site-packages/cloudmonkey-5.0.0-py2.6.egg/cloudmonkey/requester.py",
> >>>>>> line 121, in monkeyrequest
> >>>>>>   responsekey = filter(lambda x: 'response' in x,
> >> response.keys())[0]
> >>>>>> IndexError: list index out of range
> >>>>>> [cs42]~#
> >>>>>>
> >>>>>> However, the account of VM DOES change successfully, checked
from
> >> both
> >>>>> the
> >>>>>> UI and API.
> >>>>>> And after the change, only the new VM owner and their admins
and see
> >>> this
> >>>>>> VM.
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>
> >>>
> >>
> -------------------------------------------------------------------------------------------
> >>>>>> Yu-Heng (Ryan) Lei, Associate Researcher
> >>>>>> Chunghwa Telecom Laboratories / Cloud Computing Laboratory
> >>>>>> ryanlei@cht.com.tw<
> >>>>>>
> >>>>>
> >>>
> >>
> https://email.cht.com.tw/owa/redir.aspx?C=-wE1FEC3G0SWYpVkiWo8SsDdf3ZqO9AIuAPTzRnFYCUi-z4YljtI_hyVKkNHfn9F1Bn-vUWJnQ4.&URL=mailto%3aryanlei%40cht.com.tw
> >>>>>>>
> >>>>>> or
> >>>>>> ryanlei750328@gmail.com
> >>>>>>
> >>>>>
> >>>
> >>>
> >>
>
>

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