[jira] [Created] (BIGTOP-2764) deployment failure when roles include spark::common and spark::yarn*

["Kevin W Monroe (JIRA)" <ji...@apache.org>]

Kevin W Monroe created BIGTOP-2764:
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             Summary: deployment failure when roles include spark::common and spark::yarn*
                 Key: BIGTOP-2764
                 URL: https://issues.apache.org/jira/browse/BIGTOP-2764
             Project: Bigtop
          Issue Type: Bug
          Components: deployment
    Affects Versions: 1.2.0
            Reporter: Kevin W Monroe


I use bigtop roles to control what gets deployed.  When I include `spark-client` and `spark-on-yarn`, I get the following deployment failure:

{code}
unit-spark-0: 15:15:24 INFO unit.spark/0.config-changed Error: Evaluation Error: Error while evaluating a Resource Statement, Duplicate declaration: Package[spark-datanucleus] is already declared in file /home/ubuntu/bigtop.release/bigtop-1.2.0/bigtop-deploy/puppet/modules/spark/manifests/init.pp:158; cannot redeclare at /home/ubuntu/bigtop.release/bigtop-1.2.0/bigtop-deploy/puppet/modules/spark/manifests/init.pp:132 at /home/ubuntu/bigtop.release/bigtop-1.2.0/bigtop-deploy/puppet/modules/spark/manifests/init.pp:132:5 on node machine-0.qnvvwf5bfm5uzgvdpofqo5megg.dx.internal.cloudapp.net
{code}

This is because the {{spark-datanucleus}} package is defined for both the common class:

https://github.com/apache/bigtop/blob/master/bigtop-deploy/puppet/modules/spark/manifests/init.pp#L158

and the yarn classes:

https://github.com/apache/bigtop/blob/master/bigtop-deploy/puppet/modules/spark/manifests/init.pp#L117



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