huzhihua created KYLIN-1618:
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Summary: step "Building Cube" takes 20 hours +
Key: KYLIN-1618
URL: https://issues.apache.org/jira/browse/KYLIN-1618
Project: Kylin
Issue Type: Improvement
Components: Tools, Build and Test
Affects Versions: v1.5.1
Environment: hadoop 2.6.0
hbase 0.98
kylin1.5.1
Reporter: huzhihua
Assignee: hongbin ma
Priority: Minor
I upgrade kylin from 1.3 to 1.5.1, so i build a cube for testing. But the
build lasts so long time than i think there must be something wrong with my
cluster or kylin.properties. I wonder whether i can modify something about
cluster configuration (such as mapreduce-site.xml )or kylin.properties to
accelerate the progress,
I just select 1-2 partitions from the fact table, so the data is not so big.
info about hadoop cluster:
job name :Kylin_Cube_Builder_11
memory used/total : 4G/120G
vcores used/total:2/96
map/reduce 1
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