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Posted to issues@beam.apache.org by "sunjincheng (Jira)" <ji...@apache.org> on 2019/11/18 01:57:00 UTC

[jira] [Created] (BEAM-8733) The "KeyError: u'-47'" error from line 305 of sdk_worker.py

sunjincheng created BEAM-8733:
---------------------------------

             Summary: The "KeyError: u'-47'" error from line 305 of sdk_worker.py
                 Key: BEAM-8733
                 URL: https://issues.apache.org/jira/browse/BEAM-8733
             Project: Beam
          Issue Type: Bug
          Components: sdk-py-harness
            Reporter: sunjincheng
             Fix For: 2.18.0


The issue reported by [~chamikara], error message as follows:

apache_beam/runners/worker/sdk_worker.py", line 305, in get
self.fns[bundle_descriptor_id],
KeyError: u'-47'

{code}
at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:357)
at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1895)
at org.apache.beam.sdk.util.MoreFutures.get(MoreFutures.java:57)
at org.apache.beam.runners.dataflow.worker.fn.control.RegisterAndProcessBundleOperation.finish(RegisterAndProcessBundleOperation.java:330)
at org.apache.beam.runners.dataflow.worker.util.common.worker.MapTaskExecutor.execute(MapTaskExecutor.java:85)
at org.apache.beam.runners.dataflow.worker.fn.control.BeamFnMapTaskExecutor.execute(BeamFnMapTaskExecutor.java:125)
at org.apache.beam.runners.dataflow.worker.BatchDataflowWorker.executeWork(BatchDataflowWorker.java:411)
at org.apache.beam.runners.dataflow.worker.BatchDataflowWorker.doWork(BatchDataflowWorker.java:380)
at org.apache.beam.runners.dataflow.worker.BatchDataflowWorker.getAndPerformWork(BatchDataflowWorker.java:305)
at org.apache.beam.runners.dataflow.worker.DataflowRunnerHarness.start(DataflowRunnerHarness.java:195)
at org.apache.beam.runners.dataflow.worker.DataflowRunnerHarness.main(DataflowRunnerHarness.java:123)
Suppressed: java.lang.IllegalStateException: Already closed.
	at org.apache.beam.sdk.fn.data.BeamFnDataBufferingOutboundObserver.close(BeamFnDataBufferingOutboundObserver.java:93)
	at org.apache.beam.runners.dataflow.worker.fn.data.RemoteGrpcPortWriteOperation.abort(RemoteGrpcPortWriteOperation.java:220)
	at org.apache.beam.runners.dataflow.worker.util.common.worker.MapTaskExecutor.execute(MapTaskExecutor.java:91)
{code}



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