Glue

BigData Workflow Engine for Hadoop, Hbase, Netezza, Pig, Hive, Cascalog ...

Hello World Example

TOC

Workflow

File: /opt/glue/workflows/helloworld.groovy
tasks{
        helloworld{
            tasks = { context ->
                println "Hello world"
            }
        }
    }
File: /opt/glue/workflows/helloworld.clj
(prn (str "Hi ctx is " glue/ctx))
File: /opt/gue/workflows/helloworld.jython
print "Hi ctx is " ctx

Run

Ensure the Glue Rest Server is running.

Type in:

/opt/glue/bin/glue-client.sh -submit helloworld
or 
glue -submit helloworld