[FALCON-661] Add list types API

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.6
• Fix Version/s: 0.6
• Component/s: webapp
• Labels: lineage
• Assignee: Balu Vellanki
• Reporter: Venkatesh Seetharam
• Created: 02/Sep/14 20:58
• Updated: 12/Sep/14 20:30
• Resolved: 12/Sep/14 20:30

Description

GET http://host/graphs/lineage/$type/list?$optional_cluster_name=foo

$type as in org.apache.falcon.metadata.RelationshipType
except instance vertex types

Examples:
List all feed entities
GET http://host/graphs/lineage/feed/list

List all feed entities for a given cluster
GET http://host/graphs/lineage/feed/list?cluster_name=foo_cluster

GET http://host/graphs/lineage/cluster/list
GET http://host/graphs/lineage/process/list

GET http://host/graphs/lineage/users/list
GET http://host/graphs/lineage/colo/list
GET http://host/graphs/lineage/tags/list
GET http://host/graphs/lineage/groups/list
GET http://host/graphs/lineage/pipelines/list

Issue Links

• blocks: FALCON-662 Fetch relationships for a given type API