You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@crunch.apache.org by "Josh Wills (JIRA)" <ji...@apache.org> on 2014/07/24 02:38:39 UTC
[jira] [Created] (CRUNCH-449) Add sequentialDo function for
injecting arbitrary non-parallel code
Josh Wills created CRUNCH-449:
---------------------------------
Summary: Add sequentialDo function for injecting arbitrary non-parallel code
Key: CRUNCH-449
URL: https://issues.apache.org/jira/browse/CRUNCH-449
Project: Crunch
Issue Type: Bug
Components: Core
Reporter: Josh Wills
Assignee: Josh Wills
I've been noodling on this one for awhile: how to add the ability to execute some code if and only if one or more targets are created, and have that executed code (optionally) return one or more new PCollections as a result. I was thinking that this functionality could be wired in to libraries to do things like bulk loading HBase tables or running Sqoop jobs as part of Crunch pipelines automatically.
--
This message was sent by Atlassian JIRA
(v6.2#6252)