2016-10-19 18:43:46.961 ERROR [7f2278c8e880] (manager) Transaction 261 failed.
Traceback (most recent call last):
File "/usr/lib/python2.7/site-packages/nailgun/transactions/manager.py", line 333, in _execute_async
self._execute_sync(sub_transaction)
File "/usr/lib/python2.7/site-packages/nailgun/transactions/manager.py", line 364, in _execute_sync
sub_transaction.cache.get('tasks'))
File "/usr/lib/python2.7/site-packages/nailgun/transactions/manager.py", line 482, in _adjust_graph_tasks
graph['tasks'], plugin_tasks, node_resolver
File "/usr/lib/python2.7/site-packages/nailgun/task/legacy_tasks_adapter.py", line 120, in adapt_legacy_tasks
start='post_deployment_start', end='post_deployment_end'
File "/usr/lib/python2.7/site-packages/nailgun/orchestrator/orchestrator_graph.py", line 269, in find_subgraph
working_graph.reverse(), end))
File "/usr/lib/python2.7/site-packages/networkx/classes/digraph.py", line 1317, in subgraph
for n in bunch:
File "/usr/lib/python2.7/site-packages/networkx/classes/graph.py", line 1900, in bunch_iter
for n in nlist:
File "/usr/lib/python2.7/site-packages/networkx/algorithms/traversal/depth_first_search.py", line 207, in <genexpr>
post=(v for u,v,d in nx.dfs_labeled_edges(G,source=source)
File "/usr/lib/python2.7/site-packages/networkx/algorithms/traversal/depth_first_search.py", line 298, in dfs_labeled_edges
stack = [(start,iter(G[start]))]
File "/usr/lib/python2.7/site-packages/networkx/classes/graph.py", line 406, in __getitem__
return self.adj[n]
KeyError: 'post_deployment_end'
in predicate one line earlier returns True while there is actually no such vertex in the graph. This breaks custom graphs without pre-/post- deployment stages running with legacy tasks adaptation for role-based deployment.
Fix proposed to branch: master
Review: https:/