Robert Nettleton created AMBARI-9139:
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Summary: Deploying Kafka via a Blueprint without Ganglia fails
Key: AMBARI-9139
URL: https://issues.apache.org/jira/browse/AMBARI-9139
Project: Ambari
Issue Type: Bug
Components: ambari-server
Affects Versions: 2.0.0
Reporter: Robert Nettleton
Assignee: Robert Nettleton
Fix For: 2.0.0
Deploying a Blueprint that includes Kafka will fail if the "GANGLIA_SERVER"
component is not included in the Blueprint.
The deployment error is:
"
{ "status" : 400, "message" : "Unable to update configuration property with
topology information. Component 'GANGLIA_SERVER' is not mapped to any host
group or is mapped to multiple groups." }
"
The Blueprint Configuration processor currently fails in this deployment
scenario, while attempting to perform hostname substitution for a
kafka-broker.xml property that references the GANGLIA_SERVER component. The
configuration processor needs to be modified so that Kafka can be deployed via
a Blueprint without Ganglia.
I'm working on a fix for this, and will be submitting a patch shortly.
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