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https://issues.apache.org/jira/browse/DRILL-5103?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Paul Rogers resolved DRILL-5103.
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Resolution: Fixed
> External Sort pop shadows variable "initialAllocation" from AbstractBase
> ------------------------------------------------------------------------
>
> Key: DRILL-5103
> URL: https://issues.apache.org/jira/browse/DRILL-5103
> Project: Apache Drill
> Issue Type: Sub-task
> Affects Versions: 1.8.0
> Reporter: Paul Rogers
> Assignee: Paul Rogers
>
> The Physical Operator (pop) definition for External sort contains the
> following:
> {code}
> public class ExternalSort extends Sort {
> private long initialAllocation = 20000000;
> {code}
> But,
> {code}
> public abstract class AbstractBase implements PhysicalOperator{
> protected long initialAllocation = 1000000L;
> {code}
> The result is that the variable in {{ExternalSort}} shadows the one in
> {{AbstractBase}}. Jackson deserialization sets the one in {{AbstractBase}},
> but the method {{getInitialAllocation()}} returns the shadowed one in
> {{ExternalSort}}.
> Remove the shadowed {{initialAllocation}} from {{ExternalSort}} and move the
> initializer into the constructor.
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