Daniel Halperin created BEAM-922:
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Summary: runner-core does not pass under findbugs
Key: BEAM-922
URL: https://issues.apache.org/jira/browse/BEAM-922
Project: Beam
Issue Type: Bug
Components: runner-core
Reporter: Daniel Halperin
Assignee: Kenneth Knowles
@Kenn because mostly in state machines. Since Findbugs doesn't grok reflection,
probably just need suppressions.
{code}
INFO] Dead store to invoker rather than field with same name in new
org.apache.beam.runners.core.SplittableParDo$ProcessFn(DoFn, Coder, Coder,
Coder) [org.apache.beam.runners.core.SplittableParDo$ProcessFn] At
SplittableParDo.java:[line 242]
[INFO] Possible null pointer dereference of
UnboundedReadFromBoundedSource$BoundedToUnboundedSourceAdapter$ResidualSource.reader
in
org.apache.beam.runners.core.UnboundedReadFromBoundedSource$BoundedToUnboundedSourceAdapter$ResidualSource.advance()
[org.apache.beam.runners.core.UnboundedReadFromBoundedSource$BoundedToUnboundedSourceAdapter$ResidualSource,
org.apache.beam.runners.core.UnboundedReadFromBoundedSource$BoundedToUnboundedSourceAdapter$ResidualSource]
Dereferenced at UnboundedReadFromBoundedSource.java:[line 476]Known null at
UnboundedReadFromBoundedSource.java:[line 472]
[INFO] Private method
org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter.evaluateSpecific(AfterAll)
is never called
[org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter]
At TriggerStateMachines.java:[lines 130-135]
[INFO] Private method
org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter.evaluateSpecific(AfterEach)
is never called
[org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter]
At TriggerStateMachines.java:[lines 154-161]
[INFO] Private method
org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter.evaluateSpecific(AfterFirst)
is never called
[org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter]
At TriggerStateMachines.java:[lines 121-126]
[INFO] Private method
org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter.evaluateSpecific(AfterPane)
is never called
[org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter]
At TriggerStateMachines.java:[line 139]
[INFO] Private method
org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter.evaluateSpecific(AfterProcessingTime)
is never called
[org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter]
At TriggerStateMachines.java:[line 175]
[INFO] Private method
org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter.evaluateSpecific(AfterSynchronizedProcessingTime)
is never called
[org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter]
At TriggerStateMachines.java:[line 117]
[INFO] Private method
org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter.evaluateSpecific(AfterWatermark$AfterWatermarkEarlyAndLate)
is never called
[org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter]
At TriggerStateMachines.java:[lines 144-150]
[INFO] Private method
org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter.evaluateSpecific(AfterWatermark$FromEndOfWindow)
is never called
[org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter]
At TriggerStateMachines.java:[line 109]
[INFO] Private method
org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter.evaluateSpecific(DefaultTrigger)
is never called
[org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter]
At TriggerStateMachines.java:[line 101]
[INFO] Private method
org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter.evaluateSpecific(Never$NeverTrigger)
is never called
[org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter]
At TriggerStateMachines.java:[line 113]
[INFO] Private method
org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter.evaluateSpecific(OrFinallyTrigger)
is never called
[org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter]
At TriggerStateMachines.java:[lines 169-171]
[INFO] Private method
org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter.evaluateSpecific(Repeatedly)
is never called
[org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter]
At TriggerStateMachines.java:[line 165]
[INFO] Private method
org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter.evaluateSpecific(ReshuffleTrigger)
is never called
[org.apache.beam.runners.core.triggers.TriggerStateMachines$StateMachineConverter]
At TriggerStateMachines.java:[line 105]
[INFO]
{code}
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