Hi,
I try to install KAFKA on my hadoop cluster using below blueprint.
{
"name" : "master_host_group",
"components" : [
{
"name" : "NAMENODE"
},
{
"name" : "SECONDARY_NAMENODE"
},
{
"name" : "APP_TIMELINE_SERVER"
},
{
"name" : "RESOURCEMANAGER"
},
{
"name" : "HISTORYSERVER"
},
{
"name" : "KAFKA"
},
{
"name" : "STORM"
},
{
"name" : "HBASE_MASTER"
},
{
"name" : "HIVE_SERVER"
},
{
"name" : "YARN_CLIENT"
},
{
"name" : "MAPREDUCE2_CLIENT"
},
{
"name" : "WEBHCAT_SERVER"
},
{
"name" : "HDFS_CLIENT"
},
{
"name" : "HIVE_CLIENT"
},
{
"name" : "MAPREDUCE2_CLIENT"
},
{
"name" : "MYSQL_SERVER"
},
{
"name" : "ZOOKEEPER_SERVER"
},
{
"name" : "SPARK2_JOBHISTORYSERVER"
},
{
"name" : "PIG"
},
{
"name" : "OOZIE_SERVER"
},
{
"name" : "OOZIE_CLIENT"
},
{
"name" : "ZEPPELIN_MASTER"
},
{
"name" : "METRICS_COLLECTOR"
},
{
"name" : "METRICS_MONITOR"
},
{
"name" : "METRICS_GRAFANA"
},
{
"name" : "INFRA_SOLR"
},
{
"name" : "INFRA_SOLR_CLIENT"
},
{
"name" : "LOGSEARCH_SERVER"
},
{
"name" : "LOGSEARCH_LOGFEEDER"
}
],
"cardinality" : "1"
}
The error I got is:
[opc@test-edgenode ~]$ curl -H "X-Requested-By: ambari" -X POST -d
@/home/opcbootstrap/spark_blueprint.json -u admin:admin
http://177.30.31.103:8080/api/v1/blueprints/:spark_blueprint
{
"status" : 400,
"message" : "The component 'KAFKA' in host group 'master_host_group' is
not valid for the specified stack"
}
I got the KAFKA component name from
https://github.com/apache/ambari/blob/branch-2.6/ambari-server/src/main/resources/common-services/KAFKA/0.10.0/metainfo.xml
.
What I did wrong in the blueprint? Thanks a lot.
