[jira] [Assigned] (BEAM-925) Findbugs doesn't pass in Dataflow Runner

["Daniel Halperin (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/BEAM-925?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Daniel Halperin reassigned BEAM-925:
------------------------------------

    Assignee:     (was: Davor Bonaci)

> Findbugs doesn't pass in Dataflow Runner
> ----------------------------------------
>
>                 Key: BEAM-925
>                 URL: https://issues.apache.org/jira/browse/BEAM-925
>             Project: Beam
>          Issue Type: Bug
>          Components: runner-dataflow
>            Reporter: Daniel Halperin
>              Labels: newbie, starter
>
> {code}
> [INFO] Format-string method String.format(String, Object[]) called with format string "Cannot create output file at {}" wants 0 arguments but is given 1 in org.apache.beam.runners.dataflow.DataflowRunner.run(Pipeline) [org.apache.beam.runners.dataflow.DataflowRunner] At DataflowRunner.java:[line 578]
> [INFO] Format-string method String.format(String, Object[]) called with format string "Location must be local or on Cloud Storage, got {}." wants 0 arguments but is given 1 in org.apache.beam.runners.dataflow.DataflowRunner.run(Pipeline) [org.apache.beam.runners.dataflow.DataflowRunner] At DataflowRunner.java:[line 567]
> [INFO] Class org.apache.beam.runners.dataflow.DataflowRunner$BatchViewAsIterable defines non-transient non-serializable instance field runner [org.apache.beam.runners.dataflow.DataflowRunner$BatchViewAsIterable] In DataflowRunner.java
> [INFO] Class org.apache.beam.runners.dataflow.DataflowRunner$BatchViewAsList defines non-transient non-serializable instance field runner [org.apache.beam.runners.dataflow.DataflowRunner$BatchViewAsList] In DataflowRunner.java
> [INFO] Class org.apache.beam.runners.dataflow.DataflowRunner$BatchViewAsMap defines non-transient non-serializable instance field runner [org.apache.beam.runners.dataflow.DataflowRunner$BatchViewAsMap] In DataflowRunner.java
> [INFO] Class org.apache.beam.runners.dataflow.DataflowRunner$BatchViewAsMultimap defines non-transient non-serializable instance field runner [org.apache.beam.runners.dataflow.DataflowRunner$BatchViewAsMultimap] In DataflowRunner.java
> [INFO] Class org.apache.beam.runners.dataflow.DataflowRunner$BatchViewAsSingleton defines non-transient non-serializable instance field runner [org.apache.beam.runners.dataflow.DataflowRunner$BatchViewAsSingleton] In DataflowRunner.java
> [INFO] Class org.apache.beam.runners.dataflow.DataflowRunner$BatchWrite defines non-transient non-serializable instance field runner [org.apache.beam.runners.dataflow.DataflowRunner$BatchWrite] In DataflowRunner.java
> [INFO] Class org.apache.beam.runners.dataflow.DataflowRunner$StreamingViewAsMap defines non-transient non-serializable instance field runner [org.apache.beam.runners.dataflow.DataflowRunner$StreamingViewAsMap] In DataflowRunner.java
> [INFO] Class org.apache.beam.runners.dataflow.DataflowRunner$StreamingViewAsMultimap defines non-transient non-serializable instance field runner [org.apache.beam.runners.dataflow.DataflowRunner$StreamingViewAsMultimap] In DataflowRunner.java
> [INFO] Possible null pointer dereference of DataflowUnboundedReadFromBoundedSource$BoundedToUnboundedSourceAdapter$ResidualSource.reader in org.apache.beam.runners.dataflow.internal.DataflowUnboundedReadFromBoundedSource$BoundedToUnboundedSourceAdapter$ResidualSource.advance() [org.apache.beam.runners.dataflow.internal.DataflowUnboundedReadFromBoundedSource$BoundedToUnboundedSourceAdapter$ResidualSource, org.apache.beam.runners.dataflow.internal.DataflowUnboundedReadFromBoundedSource$BoundedToUnboundedSourceAdapter$ResidualSource] Dereferenced at DataflowUnboundedReadFromBoundedSource.java:[line 495]Known null at DataflowUnboundedReadFromBoundedSource.java:[line 491]
> [INFO] Nullcheck of record at line 412 of value previously dereferenced in org.apache.beam.runners.dataflow.internal.IsmFormat$IsmRecordCoder.structuralValue(IsmFormat$IsmRecord) [org.apache.beam.runners.dataflow.internal.IsmFormat$IsmRecordCoder, org.apache.beam.runners.dataflow.internal.IsmFormat$IsmRecordCoder] At IsmFormat.java:[line 407]Redundant null check at IsmFormat.java:[line 412]
> [INFO] org.apache.beam.runners.dataflow.util.MonitoringUtil$TimeStampComparator implements Comparator but not Serializable [org.apache.beam.runners.dataflow.util.MonitoringUtil$TimeStampComparator] At MonitoringUtil.java:[lines 131-142]
> [INFO] Unread field: org.apache.beam.runners.dataflow.util.OutputReference.type; should this field be static? [org.apache.beam.runners.dataflow.util.OutputReference] At OutputReference.java:[line 30]
> [INFO] org.apache.beam.runners.dataflow.util.RandomAccessData$UnsignedLexicographicalComparator implements Comparator but not Serializable [org.apache.beam.runners.dataflow.util.RandomAccessData$UnsignedLexicographicalComparator] At RandomAccessData.java:[lines 129-183]
> [INFO] Boxing/unboxing to parse a primitive org.apache.beam.runners.dataflow.util.TimeUtil.fromCloudDuration(String) [org.apache.beam.runners.dataflow.util.TimeUtil, org.apache.beam.runners.dataflow.util.TimeUtil] At TimeUtil.java:[line 148]Another occurrence at TimeUtil.java:[line 151]
> [INFO] Boxing/unboxing to parse a primitive org.apache.beam.runners.dataflow.util.TimeUtil.fromCloudTime(String) [org.apache.beam.runners.dataflow.util.TimeUtil, org.apache.beam.runners.dataflow.util.TimeUtil, org.apache.beam.runners.dataflow.util.TimeUtil, org.apache.beam.runners.dataflow.util.TimeUtil, org.apache.beam.runners.dataflow.util.TimeUtil, org.apache.beam.runners.dataflow.util.TimeUtil, org.apache.beam.runners.dataflow.util.TimeUtil] At TimeUtil.java:[line 95]Another occurrence at TimeUtil.java:[line 96]Another occurrence at TimeUtil.java:[line 97]Another occurrence at TimeUtil.java:[line 98]Another occurrence at TimeUtil.java:[line 99]Another occurrence at TimeUtil.java:[line 100]Another occurrence at TimeUtil.java:[line 105]
> [INFO] 
> {code}



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