Jerry He created HBASE-15841:
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Summary: Performance Evaluation tool total rows may not be set
correctly
Key: HBASE-15841
URL: https://issues.apache.org/jira/browse/HBASE-15841
Project: HBase
Issue Type: Bug
Reporter: Jerry He
Priority: Minor
Carried my comment on HBASE-15403 to here:
Recently when I ran PerformanceEvaluation, I did notice some problem with the
number of rows.
hbase org.apache.hadoop.hbase.PerformanceEvaluation --table=TestTable1
randomWrite 1
hbase org.apache.hadoop.hbase.PerformanceEvaluation --table=TestTable5
randomWrite 5
hbase org.apache.hadoop.hbase.PerformanceEvaluation --table=TestTable10
randomWrite 10
hbase org.apache.hadoop.hbase.PerformanceEvaluation --table=TestTable10
randomWrite 20
All produced similar number of rows, and on the file system, they look like in
similar size as well:
hadoop fs -du -h /apps/hbase/data/data/default
786.5 M /apps/hbase/data/data/default/TestTable1
786.0 M /apps/hbase/data/data/default/TestTable10
782.0 M /apps/hbase/data/data/default/TestTable20
713.4 M /apps/hbase/data/data/default/TestTable5
HBase is 1.2.0. Looks like a regression somewhere.
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