Mark Shields created BEAM-162:
---------------------------------
Summary: assert fail using session windows
Key: BEAM-162
URL: https://issues.apache.org/jira/browse/BEAM-162
Project: Beam
Issue Type: Bug
Components: runner-core
Reporter: Mark Shields
Assignee: Frances Perry
java.lang.IllegalStateException: Window
[2016-03-31T05:35:31.158Z..2016-03-31T06:05:31.158Z) should have been added
at
com.google.cloud.dataflow.sdk.repackaged.com.google.common.base.Preconditions.checkState(Preconditions.java:199)
at
com.google.cloud.dataflow.sdk.util.ReduceFnRunner.processElement(ReduceFnRunner.java:440)
at
com.google.cloud.dataflow.sdk.util.ReduceFnRunner.processElements(ReduceFnRunner.java:282)
at
com.google.cloud.dataflow.sdk.util.GroupAlsoByWindowViaWindowSetDoFn.processElement(GroupAlsoByWindowViaWindowSetDoFn.java:83)
at
com.google.cloud.dataflow.sdk.util.SimpleDoFnRunner.invokeProcessElement(SimpleDoFnRunner.java:49)
at
com.google.cloud.dataflow.sdk.util.DoFnRunnerBase.processElement(DoFnRunnerBase.java:138)
at
com.google.cloud.dataflow.sdk.util.LateDataDroppingDoFnRunner.processElement(LateDataDroppingDoFnRunner.java:67)
at
com.google.cloud.dataflow.sdk.runners.worker.SimpleParDoFn.processElement(SimpleParDoFn.java:191)
at
com.google.cloud.dataflow.sdk.runners.worker.ForwardingParDoFn.processElement(ForwardingParDoFn.java:42)
at
com.google.cloud.dataflow.sdk.runners.worker.DataflowWorkerLoggingParDoFn.processElement(DataflowWorkerLoggingParDoFn.java:47)
at
com.google.cloud.dataflow.sdk.util.common.worker.ParDoOperation.process(ParDoOperation.java:53)
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