[AMBARI-11825] Failure to add or install component defined with cardinality ALL

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.7.0, 2.0.0, 2.1.0, 2.1.1, 2.1.2, 2.2.0
• Fix Version/s: 2.3.0
• Component/s: ambari-server
• Labels: patch
• Assignee: Shantanu Mundkur
• Reporter: Shantanu Mundkur
• Created: 10/Jun/15 05:36
• Updated: 28/Nov/15 22:44
• Resolved: 28/Nov/15 20:45

Description

A MASTER, SLAVE or CLIENT component defined with a cardinality of ALL results in a failure while adding the service, upon clicking Deploy, with an error like:

org.apache.ambari.server.controller.spi.ResourceAlreadyExistsException: Attempted to create host_component's which already exist: [clusterName=CLUSTER1, hostName=node1.domain.com, componentName=MYSERVICE_MASTER],[clusterName=CLUSTER1, hostName=node1.domain.com, componentName=MYSERVICE_MASTER]

or

org.apache.ambari.server.controller.spi.ResourceAlreadyExistsException: Attempted to create a host_component which already exists: [clusterName=CLUSTER2, hostName=node10.domain.com, componentName=MYSERVICE_SLAVE]

Issue Links

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