tree f08a2b9dc85c05eb18453591c3b9537e086375d1
parent 993861c850ba38d7a3d7313c290ec614c071928f
author Pallavi Rao <pallavi.rao@inmobi.com> 1486037363 +0530
committer Pallavi Rao <pallavi.rao@inmobi.com> 1486037363 +0530

FALCON-2267 Definition api fails if resources are empty

This is extension of sandeepSamudrala's work on PR 353. Completing it on his behalf as he is out on vacation.

Dev testing done:
`IM1738M1:falcon-0.11-SNAPSHOT pallavi.rao$ bin/falcon extension -enumerate
[
  {
    "name": "sample",
    "type": "Custom extension",
    "location": "hdfs://192.168.138.236:8020/tmp/extensions/extension-example"
  },
  …..
  {
    "name": "hive-mirroring",
    "type": "Trusted extension",
    "description": "This extension implements replicating hive metadata and data from one Hadoop cluster to another Hadoop cluster.",
    "location": "file:/Users/pallavi.rao/falcon/falcon-0.11-SNAPSHOT/extensions/hive-mirroring"
  }
]
IM1738M1:falcon-0.11-SNAPSHOT pallavi.rao$ bin/falcon extension -definition -extensionName hive-mirroring

{
    "shortDescription":"This extension implements replicating hive metadata and data from one Hadoop cluster to another Hadoop cluster.",
    "properties":[
        {
            "propertyName":"jobName",
            "required":true,
            "description":"Unique job name",
            "example":"hive-monthly-sales-dr"
        },
….
    ]
}
IM1738M1:falcon-0.11-SNAPSHOT pallavi.rao$ bin/falcon extension -definition -extensionName sample
Contents of file config:

Contents of file config2:
<workflow-app xmlns="uri:oozie:workflow:0.1" name="merlin-workflow">
 ….

IM1738M1:falcon-0.11-SNAPSHOT pallavi.rao$ bin/falcon extension -describe -extensionName sample
Extension Test

IM1738M1:falcon-0.11-SNAPSHOT pallavi.rao$ bin/falcon extension -describe -extensionName hive-mirroring
.....
Hive Mirroring Extension

Overview
Falcon provides feature to replicate Hive metadata and data events from source cluster to destination cluster.
…..`

Author: Pallavi Rao <pallavi.rao@inmobi.com>

Reviewers: @PracheerAgarwal, @sandeepSamudrala

Closes #356 from pallavi-rao/2267