Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Need GP tool for executing mapreduce jobs using HCatalog #20

Open
climbage opened this issue Nov 20, 2014 · 0 comments
Open

Need GP tool for executing mapreduce jobs using HCatalog #20

climbage opened this issue Nov 20, 2014 · 0 comments

Comments

@climbage
Copy link
Member

Justification

  • Oozie has far too complicated of a set up for simply executing a a jar file
  • HCatalog is now part of Hive which comes standard with most Hadoop distributions
  • Simple rest interface
% curl -s -d user.name=ctdean \
   -d jar=wordcount.jar \
   -d class=org.myorg.WordCount \
   -d libjars=transform.jar \
    -d arg=wordcount/input \
    -d arg=wordcount/output \
    'http://localhost:50111/templeton/v1/mapreduce/jar'

See https://cwiki.apache.org/confluence/display/Hive/WebHCat+Reference+MapReduceJar.
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
1 participant
@climbage