[
https://issues.apache.org/jira/browse/BEAM-933?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Daniel Halperin updated BEAM-933:
---------------------------------
Assignee: Davor Bonaci (was: Amit Sela)
> Findbugs doesn't pass in Java Examples
> --------------------------------------
>
> Key: BEAM-933
> URL: https://issues.apache.org/jira/browse/BEAM-933
> Project: Beam
> Issue Type: Bug
> Components: sdk-java-extensions
> Reporter: Daniel Halperin
> Assignee: Davor Bonaci
>
> {code}
> [INFO] --- findbugs-maven-plugin:3.0.1:check (default) @ beam-runners-spark
> ---
> [INFO] BugInstance size is 19
> [INFO] Error size is 0
> [INFO] Total bugs: 19
> [INFO] instanceof will always return false in
> org.apache.beam.runners.spark.SparkRunner.run(Pipeline), since a
> RuntimeException can't be a org.apache.spark.SparkException
> [org.apache.beam.runners.spark.SparkRunner] At SparkRunner.java:[line 161]
> [INFO]
> org.apache.beam.runners.spark.aggregators.metrics.WithNamedAggregatorsSupport$1.apply(Map$Entry)
> makes inefficient use of keySet iterator instead of entrySet iterator
> [org.apache.beam.runners.spark.aggregators.metrics.WithNamedAggregatorsSupport$1]
> At WithNamedAggregatorsSupport.java:[line 125]
> [INFO] The class name
> org.apache.beam.runners.spark.aggregators.metrics.sink.CsvSink shadows the
> simple name of the superclass org.apache.spark.metrics.sink.CsvSink
> [org.apache.beam.runners.spark.aggregators.metrics.sink.CsvSink] At
> CsvSink.java:[lines 37-38]
> [INFO] The class name
> org.apache.beam.runners.spark.aggregators.metrics.sink.GraphiteSink shadows
> the simple name of the superclass org.apache.spark.metrics.sink.GraphiteSink
> [org.apache.beam.runners.spark.aggregators.metrics.sink.GraphiteSink] At
> GraphiteSink.java:[lines 37-38]
> [INFO] t must be non-null but is marked as nullable
> [org.apache.beam.runners.spark.translation.WindowingHelpers$4] At
> WindowingHelpers.java:[line 88]
> [INFO] Unchecked/unconfirmed cast from
> org.apache.beam.runners.spark.translation.EvaluationContext to
> org.apache.beam.runners.spark.translation.streaming.StreamingEvaluationContext
> in
> org.apache.beam.runners.spark.translation.streaming.StreamingTransformTranslator$1.evaluate(ConsoleIO$Write$Unbound,
> EvaluationContext)
> [org.apache.beam.runners.spark.translation.streaming.StreamingTransformTranslator$1]
> At StreamingTransformTranslator.java:[line 92]
> [INFO] Unchecked/unconfirmed cast from
> org.apache.beam.runners.spark.translation.EvaluationContext to
> org.apache.beam.runners.spark.translation.streaming.StreamingEvaluationContext
> in
> org.apache.beam.runners.spark.translation.streaming.StreamingTransformTranslator$10.evaluate(ParDo$Bound,
> EvaluationContext)
> [org.apache.beam.runners.spark.translation.streaming.StreamingTransformTranslator$10]
> At StreamingTransformTranslator.java:[line 360]
> [INFO] Unchecked/unconfirmed cast from
> org.apache.beam.runners.spark.translation.EvaluationContext to
> org.apache.beam.runners.spark.translation.streaming.StreamingEvaluationContext
> in
> org.apache.beam.runners.spark.translation.streaming.StreamingTransformTranslator$11.evaluate(ParDo$BoundMulti,
> EvaluationContext)
> [org.apache.beam.runners.spark.translation.streaming.StreamingTransformTranslator$11]
> At StreamingTransformTranslator.java:[line 395]
> [INFO] Unchecked/unconfirmed cast from
> org.apache.beam.runners.spark.translation.EvaluationContext to
> org.apache.beam.runners.spark.translation.streaming.StreamingEvaluationContext
> in
> org.apache.beam.runners.spark.translation.streaming.StreamingTransformTranslator$2.evaluate(Read$Unbounded,
> EvaluationContext)
> [org.apache.beam.runners.spark.translation.streaming.StreamingTransformTranslator$2]
> At StreamingTransformTranslator.java:[line 104]
> [INFO] Unchecked/unconfirmed cast from
> org.apache.beam.runners.spark.translation.EvaluationContext to
> org.apache.beam.runners.spark.translation.streaming.StreamingEvaluationContext
> in
> org.apache.beam.runners.spark.translation.streaming.StreamingTransformTranslator$3.evaluate(CreateStream$QueuedValues,
> EvaluationContext)
> [org.apache.beam.runners.spark.translation.streaming.StreamingTransformTranslator$3]
> At StreamingTransformTranslator.java:[line 115]
> [INFO] Unchecked/unconfirmed cast from
> org.apache.beam.runners.spark.translation.EvaluationContext to
> org.apache.beam.runners.spark.translation.streaming.StreamingEvaluationContext
> in
> org.apache.beam.runners.spark.translation.streaming.StreamingTransformTranslator$4.evaluate(Flatten$FlattenPCollectionList,
> EvaluationContext)
> [org.apache.beam.runners.spark.translation.streaming.StreamingTransformTranslator$4]
> At StreamingTransformTranslator.java:[line 128]
> [INFO] Unchecked/unconfirmed cast from
> org.apache.beam.runners.spark.translation.EvaluationContext to
> org.apache.beam.runners.spark.translation.streaming.StreamingEvaluationContext
> in
> org.apache.beam.runners.spark.translation.streaming.StreamingTransformTranslator$5.evaluate(Window$Bound,
> EvaluationContext)
> [org.apache.beam.runners.spark.translation.streaming.StreamingTransformTranslator$5]
> At StreamingTransformTranslator.java:[line 167]
> [INFO] Unchecked/unconfirmed cast from
> org.apache.beam.runners.spark.translation.EvaluationContext to
> org.apache.beam.runners.spark.translation.streaming.StreamingEvaluationContext
> in
> org.apache.beam.runners.spark.translation.streaming.StreamingTransformTranslator$6.evaluate(GroupByKey,
> EvaluationContext)
> [org.apache.beam.runners.spark.translation.streaming.StreamingTransformTranslator$6]
> At StreamingTransformTranslator.java:[line 215]
> [INFO] Unchecked/unconfirmed cast from
> org.apache.beam.runners.spark.translation.EvaluationContext to
> org.apache.beam.runners.spark.translation.streaming.StreamingEvaluationContext
> in
> org.apache.beam.runners.spark.translation.streaming.StreamingTransformTranslator$7.evaluate(Combine$GroupedValues,
> EvaluationContext)
> [org.apache.beam.runners.spark.translation.streaming.StreamingTransformTranslator$7]
> At StreamingTransformTranslator.java:[line 251]
> [INFO] Unchecked/unconfirmed cast from
> org.apache.beam.runners.spark.translation.EvaluationContext to
> org.apache.beam.runners.spark.translation.streaming.StreamingEvaluationContext
> in
> org.apache.beam.runners.spark.translation.streaming.StreamingTransformTranslator$8.evaluate(Combine$Globally,
> EvaluationContext)
> [org.apache.beam.runners.spark.translation.streaming.StreamingTransformTranslator$8]
> At StreamingTransformTranslator.java:[line 281]
> [INFO] Unchecked/unconfirmed cast from
> org.apache.beam.runners.spark.translation.EvaluationContext to
> org.apache.beam.runners.spark.translation.streaming.StreamingEvaluationContext
> in
> org.apache.beam.runners.spark.translation.streaming.StreamingTransformTranslator$9.evaluate(Combine$PerKey,
> EvaluationContext)
> [org.apache.beam.runners.spark.translation.streaming.StreamingTransformTranslator$9]
> At StreamingTransformTranslator.java:[line 321]
> [INFO] Inconsistent synchronization of
> org.apache.beam.runners.spark.util.BroadcastHelper$CodedBroadcastHelper.value;
> locked 75% of time
> [org.apache.beam.runners.spark.util.BroadcastHelper$CodedBroadcastHelper,
> org.apache.beam.runners.spark.util.BroadcastHelper$CodedBroadcastHelper,
> org.apache.beam.runners.spark.util.BroadcastHelper$CodedBroadcastHelper,
> org.apache.beam.runners.spark.util.BroadcastHelper$CodedBroadcastHelper]
> Unsynchronized access at BroadcastHelper.java:[line 111]Synchronized access
> at BroadcastHelper.java:[line 103]Synchronized access at
> BroadcastHelper.java:[line 106]Synchronized access at
> BroadcastHelper.java:[line 104]
> [INFO] Inconsistent synchronization of
> org.apache.beam.runners.spark.util.BroadcastHelper$DirectBroadcastHelper.bcast;
> locked 50% of time
> [org.apache.beam.runners.spark.util.BroadcastHelper$DirectBroadcastHelper,
> org.apache.beam.runners.spark.util.BroadcastHelper$DirectBroadcastHelper]
> Unsynchronized access at BroadcastHelper.java:[line 81]Synchronized access at
> BroadcastHelper.java:[line 74]
> [INFO] Inconsistent synchronization of
> org.apache.beam.runners.spark.util.BroadcastHelper$DirectBroadcastHelper.value;
> locked 75% of time
> [org.apache.beam.runners.spark.util.BroadcastHelper$DirectBroadcastHelper,
> org.apache.beam.runners.spark.util.BroadcastHelper$DirectBroadcastHelper,
> org.apache.beam.runners.spark.util.BroadcastHelper$DirectBroadcastHelper,
> org.apache.beam.runners.spark.util.BroadcastHelper$DirectBroadcastHelper]
> Unsynchronized access at BroadcastHelper.java:[line 81]Synchronized access at
> BroadcastHelper.java:[line 73]Synchronized access at
> BroadcastHelper.java:[line 76]Synchronized access at
> BroadcastHelper.java:[line 74]
> [INFO]
> {code}
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