brachi-wernick opened a new pull request #17081: URL: https://github.com/apache/beam/pull/17081
When trying to aggregate input with null value we will fail on null pointer exception, when we deal with high events rate we can have sometimes "broken" events and I don't want them the break all the pipline. trace: ```stacktrace exception: "java.lang.NullPointerException at com.google.zetasketch.HyperLogLogPlusPlus.add(HyperLogLogPlusPlus.java:212) at org.apache.beam.sdk.extensions.zetasketch.HllCountInitFn$ForString.addInput(HllCountInitFn.java:147) at org.apache.beam.sdk.extensions.zetasketch.HllCountInitFn$ForString.addInput(HllCountInitFn.java:137) at org.apache.beam.sdk.extensions.sql.impl.transform.agg.AggregationCombineFnAdapter$WrappedCombinerBase.addInput(AggregationCombineFnAdapter.java:54) at org.apache.beam.sdk.transforms.CombineFns$ComposedCombineFn.addInput(CombineFns.java:382) at org.apache.beam.sdk.schemas.transforms.SchemaAggregateFn$Inner.addInput(SchemaAggregateFn.java:324) at org.apache.beam.sdk.schemas.transforms.SchemaAggregateFn$Inner.addInput(SchemaAggregateFn.java:63) at org.apache.beam.runners.dataflow.worker.WindmillStateInternals$WindmillCombiningState.add(WindmillStateInternals.java:2056) at org.apache.beam.runners.dataflow.worker.repackaged.org.apache.beam.runners.core.SystemReduceFn.processValue(SystemReduceFn.java:119) at org.apache.beam.runners.dataflow.worker.repackaged.org.apache.beam.runners.core.ReduceFnRunner.processElement(ReduceFnRunner.java:613) at org.apache.beam.runners.dataflow.worker.repackaged.org.apache.beam.runners.core.ReduceFnRunner.processElements(ReduceFnRunner.java:360) at org.apache.beam.runners.dataflow.worker.StreamingGroupAlsoByWindowViaWindowSetFn.processElement(StreamingGroupAlsoByWindowViaWindowSetFn.java:96) at org.apache.beam.runners.dataflow.worker.StreamingGroupAlsoByWindowViaWindowSetFn.processElement(StreamingGroupAlsoByWindowViaWindowSetFn.java:43) at org.apache.beam.runners.dataflow.worker.GroupAlsoByWindowFnRunner.invokeProcessElement(GroupAlsoByWindowFnRunner.java:121) at org.apache.beam.runners.dataflow.worker.GroupAlsoByWindowFnRunner.processElement(GroupAlsoByWindowFnRunner.java:73) at org.apache.beam.runners.dataflow.worker.repackaged.org.apache.beam.runners.core.LateDataDroppingDoFnRunner.processElement(LateDataDroppingDoFnRunner.java:80) at org.apache.beam.runners.dataflow.worker.GroupAlsoByWindowsParDoFn.processElement(GroupAlsoByWindowsParDoFn.java:137) at org.apache.beam.runners.dataflow.worker.util.common.worker.ParDoOperation.process(ParDoOperation.java:44) at org.apache.beam.runners.dataflow.worker.util.common.worker.OutputReceiver.process(OutputReceiver.java:49) at org.apache.beam.runners.dataflow.worker.util.common.worker.ReadOperation.runReadLoop(ReadOperation.java:212) at org.apache.beam.runners.dataflow.worker.util.common.worker.ReadOperation.start(ReadOperation.java:163) at org.apache.beam.runners.dataflow.worker.util.common.worker.MapTaskExecutor.execute(MapTaskExecutor.java:92) at org.apache.beam.runners.dataflow.worker.StreamingDataflowWorker.process(StreamingDataflowWorker.java:1437) at org.apache.beam.runners.dataflow.worker.StreamingDataflowWorker.access$1100(StreamingDataflowWorker.java:165) at org.apache.beam.runners.dataflow.worker.StreamingDataflowWorker$7.run(StreamingDataflowWorker.java:1113) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
