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From 赵天烁 <>
Subject Extract Fact Table Distinct Columns Error while don't have any distinct columns---kylin 2.0 beta
Date Thu, 09 Mar 2017 07:56:47 GMT
run into java.nio.BufferOverflowException while building a cube:

Error: java.nio.BufferOverflowException at java.nio.HeapByteBuffer.put(
at java.nio.ByteBuffer.put( at
at at
at org.apache.hadoop.mapred.MapTask.runNewMapper( at
at org.apache.hadoop.mapred.YarnChild$ at
Method) at at
at org.apache.hadoop.mapred.YarnChild.main(

but I don't have any distinct column,the only meature I have are as follow:
a count and two raw measure.I'm curious about does raw measure use the same kind of mapper
as count distinct ?

Kevin Zhao<>

MEIZU Technology Co., Ltd.
MEIZU Tech Bldg., Technology & Innovation Coast
Zhuhai, 519085, Guangdong, China
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