java.lang.NullPointerException

This exception has no message.

Samebug tips0

There are no available Samebug tips for this exception. If you know how to solve this issue, help other users by writing a short tip.

Don't give up yet. Paste your full stack trace to get a solution.

Solutions on the web123953

  • via Terracotta by unnutz, 11 months ago
    This exception has no message.
  • This exception has no message.
  • This exception has no message.
  • Stack trace

    • java.lang.NullPointerException at io.druid.query.aggregation.LongSumAggregatorFactory.factorize(LongSumAggregatorFactory.java:61)[druid-processing-0.9.1.1.jar:0.9.1.1] at io.druid.segment.incremental.OnheapIncrementalIndex.factorizeAggs(OnheapIncrementalIndex.java:212)[druid-processing-0.9.1.1.jar:0.9.1.1] at io.druid.segment.incremental.OnheapIncrementalIndex.addToFacts(OnheapIncrementalIndex.java:176)[druid-processing-0.9.1.1.jar:0.9.1.1] at io.druid.segment.incremental.IncrementalIndex.add(IncrementalIndex.java:568)[druid-processing-0.9.1.1.jar:0.9.1.1] at io.druid.query.groupby.GroupByQueryHelper$3.accumulate(GroupByQueryHelper.java:123)[druid-processing-0.9.1.1.jar:0.9.1.1] at io.druid.query.groupby.GroupByQueryHelper$3.accumulate(GroupByQueryHelper.java:115)[druid-processing-0.9.1.1.jar:0.9.1.1] at com.metamx.common.guava.MappingAccumulator.accumulate(MappingAccumulator.java:39)[java-util-0.27.9.jar:?] at com.metamx.common.guava.YieldingAccumulators$1.accumulate(YieldingAccumulators.java:32)[java-util-0.27.9.jar:?] at com.metamx.common.guava.BaseSequence.makeYielder(BaseSequence.java:104)[java-util-0.27.9.jar:?] at com.metamx.common.guava.BaseSequence.toYielder(BaseSequence.java:81)[java-util-0.27.9.jar:?] at com.metamx.common.guava.ConcatSequence.makeYielder(ConcatSequence.java:93)[java-util-0.27.9.jar:?] at com.metamx.common.guava.ConcatSequence.toYielder(ConcatSequence.java:72)[java-util-0.27.9.jar:?] at com.metamx.common.guava.ResourceClosingSequence.toYielder(ResourceClosingSequence.java:41)[java-util-0.27.9.jar:?] at com.metamx.common.guava.YieldingSequenceBase.accumulate(YieldingSequenceBase.java:34)[java-util-0.27.9.jar:?] at io.druid.query.MetricsEmittingQueryRunner$1.accumulate(MetricsEmittingQueryRunner.java:118)[druid-processing-0.9.1.1.jar:0.9.1.1] at com.metamx.common.guava.MappedSequence.accumulate(MappedSequence.java:40)[java-util-0.27.9.jar:?] at com.metamx.common.guava.Sequences$1.accumulate(Sequences.java:90)[java-util-0.27.9.jar:?] at io.druid.query.MetricsEmittingQueryRunner$1.accumulate(MetricsEmittingQueryRunner.java:118)[druid-processing-0.9.1.1.jar:0.9.1.1] at io.druid.query.spec.SpecificSegmentQueryRunner$2$1.call(SpecificSegmentQueryRunner.java:87)[druid-processing-0.9.1.1.jar:0.9.1.1] at io.druid.query.spec.SpecificSegmentQueryRunner.doNamed(SpecificSegmentQueryRunner.java:171)[druid-processing-0.9.1.1.jar:0.9.1.1] at io.druid.query.spec.SpecificSegmentQueryRunner.access$400(SpecificSegmentQueryRunner.java:41)[druid-processing-0.9.1.1.jar:0.9.1.1] at io.druid.query.spec.SpecificSegmentQueryRunner$2.doItNamed(SpecificSegmentQueryRunner.java:162)[druid-processing-0.9.1.1.jar:0.9.1.1] at io.druid.query.spec.SpecificSegmentQueryRunner$2.accumulate(SpecificSegmentQueryRunner.java:80)[druid-processing-0.9.1.1.jar:0.9.1.1] at io.druid.query.CPUTimeMetricQueryRunner$1.accumulate(CPUTimeMetricQueryRunner.java:81)[druid-processing-0.9.1.1.jar:0.9.1.1] at com.metamx.common.guava.Sequences$1.accumulate(Sequences.java:90)[java-util-0.27.9.jar:?] at io.druid.query.GroupByMergedQueryRunner$1$1.call(GroupByMergedQueryRunner.java:127)[druid-processing-0.9.1.1.jar:0.9.1.1] at io.druid.query.GroupByMergedQueryRunner$1$1.call(GroupByMergedQueryRunner.java:117)[druid-processing-0.9.1.1.jar:0.9.1.1] at java.util.concurrent.FutureTask.run(FutureTask.java:266)[?:1.8.0_101] at io.druid.query.PrioritizedListenableFutureTask.run(PrioritizedExecutorService.java:271)[druid-processing-0.9.1.1.jar:0.9.1.1] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[?:1.8.0_101] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[?:1.8.0_101] at java.lang.Thread.run(Thread.java:745)[?:1.8.0_101]

    Write tip

    You have a different solution? A short tip here would help you and many other users who saw this issue last week.

    Users with the same issue

    You’re the first here who have seen this exception.