[BEAM-7820] Add hot key detection to Batch Dataflow Worker #9186
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R: @pabloem |
pabloem
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Jul 30, 2019
...orker/src/main/java/org/apache/beam/runners/dataflow/worker/DataflowWorkProgressUpdater.java
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This adds the logic to log any hot key detection received from the Dataflow Service. It is configured to throttle logging for every WorkItem every 5 minutes.
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