DockerLive opened a new issue #10042:
URL: https://github.com/apache/druid/issues/10042


   ### Affected Version
   Rolling updates 0.15.0  --> 0.18.0
   
   ### Description
   1. When I scroll from 0.15.0 to 0.18.0 
   2. I first upgrade several historical nodes.
   3. Then when the thetaSketch type field executes the 
APPROX_COUNT_DISTINCT_DS_THETA query, the following exception appears :
   
   2020-06-17T16:05:53,370 WARN [sql[8725a862-4f9a-46f6-a639-4d3c51fcf8c3]] 
org.apache.druid.sql.http.SqlResource - Failed to handle query: 
SqlQuery{query='SELECT * FROM (select  
APPROX_COUNT_DISTINCT_DS_THETA(time_out_fee_uid_bitmap,16384) as 
time_out_fee_user_cnt
   from storage_dis_hour         
   where __time >= '2020-06-17 00:00' and __time < '2020-06-18 00:00'
   ) LIMIT 1000', resultFormat=ARRAY, header=true, context={}}
   com.yahoo.sketches.SketchesArgumentException: Incompatible Seed Hashes. 0, 
-27700
           at com.yahoo.sketches.Util.checkSeedHashes(Util.java:299) ~[?:?]
           at 
com.yahoo.sketches.theta.DirectCompactOrderedSketch.wrapInstance(DirectCompactOrderedSketch.java:45)
 ~[?:?]
           at com.yahoo.sketches.theta.Sketch.wrap(Sketch.java:133) ~[?:?]
           at com.yahoo.sketches.theta.Sketch.wrap(Sketch.java:93) ~[?:?]
           at com.yahoo.sketches.theta.Sketches.wrapSketch(Sketches.java:86) 
~[?:?]
           at 
org.apache.druid.query.aggregation.datasketches.theta.SketchHolder.deserializeFromMemory(SketchHolder.java:238)
 ~[?:?]
           at 
org.apache.druid.query.aggregation.datasketches.theta.SketchHolder.deserializeFromByteArray(SketchHolder.java:230)
 ~[?:?]
           at 
org.apache.druid.query.aggregation.datasketches.theta.SketchHolder.deserialize(SketchHolder.java:208)
 ~[?:?]
           at 
org.apache.druid.query.aggregation.datasketches.theta.SketchAggregatorFactory.deserialize(SketchAggregatorFactory.java:83)
 ~[?:?]
           at 
org.apache.druid.query.aggregation.MetricManipulatorFns$3.manipulate(MetricManipulatorFns.java:59)
 ~[druid-processing-0.15.0-incubating-iap2.jar:0.15.0-incubating-iap2]
           at 
org.apache.druid.query.timeseries.TimeseriesQueryQueryToolChest.lambda$makeComputeManipulatorFn$5(TimeseriesQueryQueryToolChest.java:426)
 ~[druid-processing-0.15.0-incubating-iap2.jar:0.15.0-incubating-iap2]
           at 
org.apache.druid.java.util.common.guava.MappingYieldingAccumulator.accumulate(MappingYieldingAccumulator.java:61)
 ~[druid-core-0.15.0-incubating-iap2.jar:0.15.0-incubating-iap2]
           at 
org.apache.druid.java.util.common.guava.MappingYieldingAccumulator.accumulate(MappingYieldingAccumulator.java:61)
 ~[druid-core-0.15.0-incubating-iap2.jar:0.15.0-incubating-iap2]
           at 
org.apache.druid.java.util.common.guava.BaseSequence.makeYielder(BaseSequence.java:88)
 ~[druid-core-0.15.0-incubating-iap2.jar:0.15.0-incubating-iap2]
           at 
org.apache.druid.java.util.common.guava.BaseSequence.toYielder(BaseSequence.java:67)
 ~[druid-core-0.15.0-incubating-iap2.jar:0.15.0-incubating-iap2]
           at 
org.apache.druid.java.util.common.guava.MappedSequence.toYielder(MappedSequence.java:49)
 ~[druid-core-0.15.0-incubating-iap2.jar:0.15.0-incubating-iap2]
           at 
org.apache.druid.java.util.common.guava.WrappingSequence$2.get(WrappingSequence.java:88)
 ~[druid-core-0.15.0-incubating-iap2.jar:0.15.0-incubating-iap2]
           at 
org.apache.druid.java.util.common.guava.WrappingSequence$2.get(WrappingSequence.java:84)
 ~[druid-core-0.15.0-incubating-iap2.jar:0.15.0-incubating-iap2]
           at 
org.apache.druid.java.util.common.guava.SequenceWrapper.wrap(SequenceWrapper.java:55)
 ~[druid-core-0.15.0-incubating-iap2.jar:0.15.0-incubating-iap2]
           at 
org.apache.druid.java.util.common.guava.WrappingSequence.toYielder(WrappingSequence.java:83)
 ~[druid-core-0.15.0-incubating-iap2.jar:0.15.0-incubating-iap2]
   
   


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