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Possible maximum number of rows exception when multiple-indexing in mapper #1926

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navis opened this issue Apr 23, 2019 · 1 comment
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bug Something isn't working @engine Issues related to engine

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navis commented Apr 23, 2019

If current index is full, it should be considered first.

io.druid.segment.incremental.IndexSizeExceededException: Maximum number of rows [75000] reached
	at io.druid.segment.incremental.OnheapIncrementalIndex.addToFacts(OnheapIncrementalIndex.java:202) ~[druid-processing-0.9.1-SNAPSHOT.jar:0.9.1-SNAPSHOT]
	at io.druid.segment.incremental.IncrementalIndex.addTimeAndDims(IncrementalIndex.java:445) ~[druid-processing-0.9.1-SNAPSHOT.jar:0.9.1-SNAPSHOT]
	at io.druid.segment.incremental.IncrementalIndex.add(IncrementalIndex.java:440) ~[druid-processing-0.9.1-SNAPSHOT.jar:0.9.1-SNAPSHOT]
	at io.druid.indexer.ReduceMergeIndexGeneratorJob$IntervalIndex.addRow(ReduceMergeIndexGeneratorJob.java:507) ~[druid-indexing-hadoop-0.9.1-SNAPSHOT.jar:0.9.1-SNAPSHOT]
	at io.druid.indexer.ReduceMergeIndexGeneratorJob$ReducerMergingMapper.innerMap(ReduceMergeIndexGeneratorJob.java:289) ~[druid-indexing-hadoop-0.9.1-SNAPSHOT.jar:0.9.1-SNAPSHOT]
	at io.druid.indexer.HadoopDruidIndexerMapper.map(HadoopDruidIndexerMapper.java:102) [druid-indexing-hadoop-0.9.1-SNAPSHOT.jar:0.9.1-SNAPSHOT]
	at io.druid.indexer.ReduceMergeIndexGeneratorJob$ReducerMergingMapper.run(ReduceMergeIndexGeneratorJob.java:188) [druid-indexing-hadoop-0.9.1-SNAPSHOT.jar:0.9.1-SNAPSHOT]
@navis navis added bug Something isn't working @engine Issues related to engine labels Apr 23, 2019
@navis navis self-assigned this Apr 23, 2019
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navis commented May 8, 2019

Done

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