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From nickwallen <>
Subject [GitHub] metron pull request #613: METRON-990: Clean up and organize flux properties
Date Wed, 21 Jun 2017 15:55:37 GMT
Github user nickwallen commented on a diff in the pull request:
    --- Diff: metron-deployment/packaging/ambari/metron-mpack/src/main/resources/common-services/METRON/CURRENT/configuration/metron-env.xml
    @@ -253,69 +253,295 @@
    -        <name>global-json</name>
    -        <display-name>global.json template</display-name>
    -        <description>This is the jinja template for global.json file</description>
    -        <value>
    -"es.clustername": "{{ es_cluster_name }}",
    -"es.ip": "{{ es_url }}",
    -"": "yyyy.MM.dd.HH",
    -"parser.error.topic": "indexing"
    -        </value>
    +        <name>es_date_format</name>
    +        <description>Elasticsearch Date Format</description>
    +        <value>yyyy.MM.dd.HH</value>
    +        <display-name>Elasticsearch Date Format</display-name>
    +    </property>
    +    <property>
    +        <name>parser_error_topic</name>
    +        <description>Parser Error Topic</description>
    +        <value>indexing</value>
    +        <display-name>Parser Error Topic</display-name>
    +    </property>
    +    <property>
    +        <name>enrichment_workers</name>
    +        <description>Number of Enrichment Topology Workers</description>
    +        <value>1</value>
    +        <display-name>Enrichment Workers</display-name>
    --- End diff --
    It does not seem like changes I make in Ambari are being propagated into the running topologies.
    Here is what I am seeing. After deploying in Full Dev, I went into Ambari and changed
some Enrichment properties like "Enrichment Workers".  The Enrichment component was then restarted.
    * In Ambari, the "Enrichment Workers" value is set to 2.  This is what I expect.
    * When I look on disk `/usr/metron/0.4.0/config/` the value is still
the default of 1.  I would expect to see 2 here.
    * The Storm UI also indicates that the Enrichment topology is running with a `topology.workers`
value of 1.  I would expect to see 2 here.

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