[Haizea] Haizea with Nebula1.4 | list index out of range

[prashanth.srinivas at wipro.com]

Hi,

I fired onehost create command for hid 2, nebula usually takes around 20 sec to fetch cpu and memory details from host. During this time if I start haizea, then I get following error message.
Please can you fix this to handle zero cpu and zero memory values. I feel opennebula.py needs to be fixed to handle null values
 
Host details:
------------------
root at wipro-desktop:/opt/template/haizeaTest# onehost list
 HID NAME                      RVM   TCPU   FCPU   ACPU    TMEM    FMEM STAT
   1 10.101.102.34               0    100     99     99 2030592 1480704   on
   2 10.101.102.113              0      0      0    100       0       0   on


Error Message:
----------------------------
root at wipro-desktop:/opt/template/haizeaTest# haizea --fg -c /usr/share/haizea/etc/sample_opennebula.conf
[                      ] ENACT.ONE.INFO Fetched 2 nodes from OpenNebula length isTraceback (most recent call last):
  File "/usr/bin/haizea", line 12, in <module>    c.run()
  File "/usr/lib/python2.5/site-packages/haizea/cli/commands.py", line 114, in run manager = Manager(config, daemon, pidfile)
  File "/usr/lib/python2.5/site-packages/haizea/common/utils.py", line 132, in __call__ self.instance = super(Singleton, self).__call__(*args, **kw)
  File "/usr/lib/python2.5/site-packages/haizea/core/manager.py", line 165, in __init__info_enact = OpenNebulaResourcePoolInfo()
  File "/usr/lib/python2.5/site-packages/haizea/core/enact/opennebula.py", line89, in __init__self.logger.debug("%i %s %s" % (n.id, n.hostname, n.capacity))
  File "/usr/lib/python2.5/site-packages/haizea/core/leases.py", line 802, in __repr__return "  |  ".join("%s: %i" % (res_type,q[0]) for res_type, q in self.quantity.items())
  File "/usr/lib/python2.5/site-packages/haizea/core/leases.py", line 802, in <genexpr> return "  |  ".join("%s: %i" % (res_type,q[0]) for res_type, q in self.quantity.items())
IndexError: list index out of range
--------------------------------------------
 
I am using Nebula 1.4, haizea-0.9.2, Python 2.5.2
 
Thanks & regards,
Prashanth

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