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https://issues.apache.org/jira/browse/PIG-1051?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Olga Natkovich updated PIG-1051:
--------------------------------

    Resolution: Fixed
        Status: Resolved  (was: Patch Available)

patch committed

> FINFBUGS: NP_NULL_ON_SOME_PATH_FROM_RETURN_VALUE: Possible null pointer 
> dereference due to return value of called method
> ------------------------------------------------------------------------------------------------------------------------
>
>                 Key: PIG-1051
>                 URL: https://issues.apache.org/jira/browse/PIG-1051
>             Project: Pig
>          Issue Type: Improvement
>            Reporter: Olga Natkovich
>         Attachments: PIG-1051.patch
>
>
> NP    Possible null pointer dereference in 
> org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.partitioners.CountingMap.put(Object,
>  Integer) due to return value of called method
> NP    Load of known null value in 
> org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans.PhysicalPlan.clone()
> NP    Load of known null value in 
> org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans.PhysicalPlan.clone()
> NP    Load of known null value in 
> org.apache.pig.impl.logicalLayer.optimizer.OpLimitOptimizer.check(List)
> NP    Load of known null value in 
> org.apache.pig.impl.logicalLayer.optimizer.PushDownForeachFlatten.getOperator(List)
> NP    Load of known null value in 
> org.apache.pig.impl.logicalLayer.optimizer.PushUpFilter.getOperator(List)
> NP    Load of known null value in 
> org.apache.pig.impl.logicalLayer.optimizer.StreamOptimizer.check(List)
> NP    Load of known null value in 
> org.apache.pig.impl.logicalLayer.optimizer.TypeCastInserter.getOperator(List)
> NP    Load of known null value in 
> org.apache.pig.impl.logicalLayer.optimizer.TypeCastInserter.getOperator(List)
> NP    Load of known null value in 
> org.apache.pig.impl.logicalLayer.schema.Schema.mergeSchema(Schema, Schema, 
> boolean, boolean, boolean)
> NP    Load of known null value in 
> org.apache.pig.impl.logicalLayer.schema.Schema.mergeSchema(Schema, Schema, 
> boolean, boolean, boolean)
> NP    Possible null pointer dereference in 
> org.apache.pig.impl.util.LineageTracer.getWeightedCounts(IdentityHashSet, 
> int) due to return value of called method
> NP    Possible null pointer dereference in 
> org.apache.pig.impl.util.LineageTracer.getWeightedCounts(IdentityHashSet, 
> int) due to return value of called method
> NP    Possible null pointer dereference in 
> org.apache.pig.impl.util.LineageTracer.insert(Tuple) due to return value of 
> called method
> NP    Possible null pointer dereference in 
> org.apache.pig.impl.util.LineageTracer.link(Tuple, Tuple) due to return value 
> of called method
> NP    Possible null pointer dereference in 
> org.apache.pig.impl.util.LineageTracer.link(Tuple, Tuple) due to return value 
> of called method
> NP    Possible null pointer dereference in 
> org.apache.pig.pen.LineageTrimmingVisitor.PruneBaseDataConstrainedCoverage(Map,
>  DataBag, LineageTracer, Map) due to return value of called method
> NP    Possible null pointer dereference in 
> org.apache.pig.pen.LineageTrimmingVisitor.PruneBaseDataConstrainedCoverage(Map,
>  DataBag, LineageTracer, Map) due to return value of called method
> NP    Possible null pointer dereference in 
> org.apache.pig.pen.LineageTrimmingVisitor.PruneBaseDataConstrainedCoverage(Map,
>  DataBag, LineageTracer, Map) due to return value of called method
> NP    Possible null pointer dereference in 
> org.apache.pig.pen.LineageTrimmingVisitor.PruneBaseDataConstrainedCoverage(Map,
>  DataBag, LineageTracer, Map) due to return value of called method
> NP    Possible null pointer dereference in 
> org.apache.pig.pen.util.LineageTracer.getWeightedCounts(float, float) due to 
> return value of called method
> NP    Possible null pointer dereference in 
> org.apache.pig.pen.util.LineageTracer.getWeightedCounts(float, float) due to 
> return value of called method
> NP    Possible null pointer dereference in 
> org.apache.pig.pen.util.LineageTracer.insert(Tuple) due to return value of 
> called method
> NP    Possible null pointer dereference in 
> org.apache.pig.pen.util.LineageTracer.link(Tuple, Tuple) due to return value 
> of called method
> NP    Possible null pointer dereference in 
> org.apache.pig.pen.util.LineageTracer.link(Tuple, Tuple) due to return value 
> of called method
> NP    Possible null pointer dereference in 
> org.apache.pig.StandAloneParser.main(String[]) due to return value of called 
> method

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