Bug 807921

Description of problem:
create jenkins server and embed jenkins client to exist app. do upgrade and migration, jenkins app will get failed during migration.

Version-Release number of selected component (if applicable):
devenv_1679
migrate-mongo-2.0.8
migrate-2.0.8

How reproducible:
always

Steps to Reproduce:
1.start old instance devenv-stage_150
2.create jenkins app and embed jenkins-client to other apps
3.do upgrade and migration
migrate-mongo-2.0.8
migrate-2.0.8

  
Actual results:
will get Node execution failure for jenkins apps

Expected results:
migration should not get any problems.

Additional info:

Failed to migrate with cmd: './migrate-2.0.8 --rhlogin 'bmeng+2' --migrate-app 'jenkins'' after 2 tries with exception: Node execution failure (invalid exit code from node).  If the problem persists please contact Red Hat support.
/var/www/stickshift/broker/lib/express/broker/application_container_proxy.rb:890:in `run_cartridge_command'/var/www/stickshift/broker/lib/express/broker/application_container_proxy.rb:293:in `status'./migrate-2.0.8:77:in `restart_app'./migrate-2.0.8:52:in `migrate_app'/usr/lib/ruby/site_ruby/1.8/mcollective/rpc/client.rb:258:in `call'/usr/lib/ruby/site_ruby/1.8/mcollective/rpc/client.rb:258:in `custom_request'/usr/lib/ruby/site_ruby/1.8/mcollective/rpc/client.rb:511:in `call'/usr/lib/ruby/site_ruby/1.8/mcollective/rpc/client.rb:511:in `process_results_with_block'/usr/lib/ruby/site_ruby/1.8/mcollective/rpc/client.rb:450:in `call_agent'/usr/lib/ruby/site_ruby/1.8/mcollective/client.rb:129:in `req'/usr/lib/ruby/site_ruby/1.8/mcollective/client.rb:124:in `loop'/usr/lib/ruby/site_ruby/1.8/mcollective/client.rb:124:in `req'/usr/lib/ruby/1.8/timeout.rb:67:in `timeout'/usr/lib/ruby/site_ruby/1.8/mcollective/client.rb:123:in `req'/usr/lib/ruby/site_ruby/1.8/mcollective/rpc/client.rb:446:in `call_agent'/usr/lib/ruby/site_ruby/1.8/mcollective/rpc/client.rb:257:in `custom_request'/usr/lib/ruby/site_ruby/1.8/mcollective/rpc/client.rb:193:in `method_missing'./migrate-2.0.8:34:in `migrate_app'/var/www/stickshift/broker/lib/express/broker/application_container_proxy.rb:611:in `rpc_exec'./migrate-2.0.8:33:in `migrate_app'/usr/lib/ruby/1.8/timeout.rb:67:in `timeout'./migrate-2.0.8:32:in `migrate_app'./migrate-2.0.8:386:in `migrate_from_file'./migrate-2.0.8:384:in `each'./migrate-2.0.8:384:in `migrate_from_file'./migrate-2.0.8:496
Output:
Migrating app on node with: ./migrate-2.0.8 --rhlogin 'bmeng+2' --migrate-app 'jenkins'