spring-projects/spring-xd — pull request #1258 by pperalta (2014-10-30 20:21:23+00:00)
Title: Removed separate deployer thread

In commit a272d51 a separate thread for stream deployments was added in order to avoid slowing down the Curator thread responsible for cache updates. However this may lead to a race condition where
the Curator thread (from handling a container arrival event) may deploy a module at the same time as the dedicated initial deployment thread.

The fix is to remove the separate initial deployment thread and force all deployments, regardless of source, into a single thread.