[jira] [Created] (CLOUDSTACK-8789) setting userdata for VM is failing with b64decode TypeError: Incorrect padding

["shweta agarwal (JIRA)" <ji...@apache.org>]

shweta agarwal created CLOUDSTACK-8789:
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             Summary: setting userdata for VM is failing with b64decode TypeError: Incorrect padding
                 Key: CLOUDSTACK-8789
                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-8789
             Project: CloudStack
          Issue Type: Bug
      Security Level: Public (Anyone can view this level - this is the default.)
    Affects Versions: 4.6.0
            Reporter: shweta agarwal
            Priority: Critical
             Fix For: 4.6.0


Repro steps:
1. Used cloudmonkey for deploy Virtual machine with userdata field
deploy virtualmachine zoneid=1 templateid=5 serviceofferingid=1  userdata="dXNlcmRhdGE="

Error:

Userdata is not set in the VM

Ms log shows follwoing error:

2015-08-31 07:30:12,534 DEBUG [c.c.h.x.r.CitrixResourceBase] (DirectAgent-419:ctx-34cc397c) Executing command in VR: /opt/cloud/bin/router_proxy.sh update_config.py 169.254.2.76 vm_password.json
2015-08-31 07:30:13,238 ERROR [c.c.u.s.SshHelper] (DirectAgent-419:ctx-34cc397c) SSH execution of command /opt/cloud/bin/router_proxy.sh update_config.py 169.254.2.76 vm_password.json has an error status code in return. result output: [INFO] update_config.py :: Processing incoming file => vm_password.json
[INFO] Processing JSON file vm_password.json
Traceback (most recent call last):
  File "/opt/cloud/bin/update_config.py", line 140, in <module>
    process_file()
  File "/opt/cloud/bin/update_config.py", line 54, in process_file
    finish_config()
  File "/opt/cloud/bin/update_config.py", line 44, in finish_config
    returncode = configure.main([])
  File "/opt/cloud/bin/configure.py", line 664, in main
    metadata.process()
  File "/opt/cloud/bin/configure.py", line 257, in process
    self.__createfile(ip, folder, file, data)
  File "/opt/cloud/bin/configure.py", line 273, in __createfile
    data = base64.b64decode(data)
  File "/usr/lib/python2.7/base64.py", line 76, in b64decode
    raise TypeError(msg)
TypeError: Incorrect padding

2015-08-31 07:30:13,240 DEBUG [c.c.a.r.v.VirtualRoutingResource] (DirectAgent-419:ctx-34cc397c) Processing ScriptConfigItem, executing update_config.py vm_password.json took 706ms
2015-08-31 07:30:13,240 WARN  [c.c.a.r.v.VirtualRoutingResource] (DirectAgent-419:ctx-34cc397c) Expected 1 answers while executing SavePasswordCommand but received 2
2015-08-31 07:30:13,240 DEBUG [c.c.a.m.DirectAgentAttache] (DirectAgent-419:ctx-34cc397c) Seq 1-4238168724332367732: Cancelling because one of the answers is false and it is stop on error.
2015-08-31 07:30:13,240 DEBUG [c.c.a.m.DirectAgentAttache] (DirectAgent-41




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