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From James Martin <jmar...@basho.com>
Subject Re: error building devcloud: ClassCastException: com.cloud.agent.api.Answer
Date Fri, 28 Sep 2012 00:24:08 GMT
Sebastien,

It seems deployDataCenter.py is dependent on cloudstackAPI


python $HOME/work/code/cloudstack/cloudstack/tools/marvin/marvin/deployDataCenter.py
-i devcloud.cfg Traceback (most recent call last):
  File "/Users/jmartin/work/code/cloudstack/cloudstack/tools/marvin/marvin/deployDataCenter.py",
line 19, in <module>
    import configGenerator
  File "/Users/jmartin/work/code/cloudstack/cloudstack/tools/marvin/marvin/configGenerator.py",
line 21, in <module>
    import jsonHelper
  File "/Users/jmartin/work/code/cloudstack/cloudstack/tools/marvin/marvin/jsonHelper.py",
line 21, in <module>
    from cloudstackAPI import *
ImportError: No module named cloudstackAPI


I've also tried this method:

python -m marvin.deployDataCenter -i devcloud.cfg
Traceback (most recent call last):
  File "/Users/jmartin/.homebrew/Cellar/python/2.7.3/Frameworks/Python.framework/Versions/2.7/lib/python2.7/runpy.py",
line 162, in _run_module_as_main
    "__main__", fname, loader, pkg_name)
  File "/Users/jmartin/.homebrew/Cellar/python/2.7.3/Frameworks/Python.framework/Versions/2.7/lib/python2.7/runpy.py",
line 72, in _run_code
    exec code in run_globals
  File "/Users/jmartin/.homebrew/lib/python2.7/site-packages/marvin/deployDataCenter.py",
line 430, in <module>
    deploy.deploy()
  File "/Users/jmartin/.homebrew/lib/python2.7/site-packages/marvin/deployDataCenter.py",
line 414, in deploy
    self.createZones(self.config.zones)
  File "/Users/jmartin/.homebrew/lib/python2.7/site-packages/marvin/deployDataCenter.py",
line 287, in createZones
    zoneId = zoneresponse.id
AttributeError: 'NoneType' object has no attribute 'id'


Thanks,

James

On Thu, Sep 27, 2012 at 5:05 PM, Sebastien Goasguen <runseb@gmail.com> wrote:
> Hi James,
>
> if you build marvin (ant build-marvin) on your host, you should be able to do:
>
> python /path/to/src/tools/marvin/marvin/deployDataCenter.py -i  devcloud.cfg
>
> This will talk to your Vbox vm where you are setting up devcloud. Assuming you set it
up on localhost with port forwarding 8096 and 3306.
>
> marvin requires pymysql , installable from easy_install
>
> I think the .cfg file that's in there is buggy, but I can patch.
>
> Let me know if that brings you closer.
>
> -sebastien
>
>
> On Sep 27, 2012, at 7:42 PM, James Martin <jmartin@basho.com> wrote:
>
>> Sebastien,
>>
>> Sorry, let me give a better example.  I'm trying to run a script that
>> will provide an initial configuration of cloudstack so I don't have to
>> go through the initial wizard on a fresh install.  I see the
>> devcloud.cfg  & marvin you are mentioning, but I can't figure out how
>> it is suppose to be used to configure a fresh install.
>>
>>
>> James
>>
>> On Thu, Sep 27, 2012 at 7:46 AM, Sebastien Goasguen <runseb@gmail.com> wrote:
>>> Hi James,
>>>
>>> What do you mean by "populate" ? adding a host ?
>>>
>>> If that's the case, I believe the thinking was to use marvin (/tools/marvin)
deployDataCenter and use the devcloud.cfg file that's in the devcloud dir to setup the db/zones/pods
etc of devcloud.
>>>
>>> -Sebastien
>>>
>>> On Sep 27, 2012, at 1:02 AM, James Martin <jmartin@basho.com> wrote:
>>>
>>>> I'm using the cs-bootstrap-s3.py script to populate a  working
>>>> devcloud instance:
>>>>
>>>> during the run of the script I get the error:
>>>>
>>>> urllib2.HTTPError: HTTP Error 530: Cannot transit agent status with
>>>> event AgentDisconnected for host 1, mangement server id is
>>>> 8796761548538,Unable to transition to a new state from Creating via
>>>> AgentDisconnected
>>>>
>>>>
>>>> in the in the $CATALINA_HOME/bin/vmops.log it seems to correlate to :
>>>>
>>>>
>>>> 2012-09-26 22:25:08,989 WARN  [cloud.resource.ResourceManagerImpl]
>>>> (AgentTaskPool-1:null) Unable to connect due to
>>>> com.cloud.utils.exception.CloudRuntimeException: Unable to connect 1
>>>>       at com.cloud.agent.manager.AgentManagerImpl.notifyMonitorsOfConnection(AgentManagerImpl.java:624)
>>>>       at com.cloud.agent.manager.AgentManagerImpl.handleDirectConnectAgent(AgentManagerImpl.java:1500)
>>>>       at com.cloud.resource.ResourceManagerImpl.createHostAndAgent(ResourceManagerImpl.java:1631)
>>>>       at com.cloud.resource.ResourceManagerImpl.createHostAndAgent(ResourceManagerImpl.java:1668)
>>>>       at com.cloud.agent.manager.AgentManagerImpl$SimulateStartTask.run(AgentManagerImpl.java:1195)
>>>>       at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
>>>>       at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
>>>>       at java.lang.Thread.run(Thread.java:679)
>>>> Caused by: java.lang.ClassCastException: com.cloud.agent.api.Answer
>>>> cannot be cast to com.cloud.agent.api.SetupAnswer
>>>>       at com.cloud.hypervisor.xen.discoverer.XcpServerDiscoverer.processConnect(XcpServerDiscoverer.java:634)
>>>>       at com.cloud.agent.manager.AgentManagerImpl.notifyMonitorsOfConnection(AgentManagerImpl.java:605)
>>>>       ... 7 more
>>>>
>>>>
>>>>
>>>> Can anyone provide insight here?
>>>>
>>>> Thanks,
>>>>
>>>> James
>>>
>

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