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Was HBASE-3817 really fixed? (HBase Shell has an issue accepting FILTER for the 'scan' command.)Shumin Wu 2012-09-13, 17:06
Hi,
I saw an issue about using filter in scan on shell was reported as fixed in version 0.92.0 from (https://issues.apache.org/jira/browse/HBASE-3817), but it seems using a filter still makes the hbase shell disfunctioning in 0.92.1. Can anyone else reproduce this issue? Script to reproduce =========(In hbase shell) disable 'test' drop 'test' create 'test',{NAME=>'cf',VERSIONS=>1} put 'test','r1','cf:u','v1' put 'test','r2','cf:u','v2' put 'test','r3','cf:u','v3' put 'test','r3','cf:u','v4' hbase(main):001:0> scan 'test', {COLUMNS=>"cf:u"} ROW COLUMN+CELL r1 column=cf:u, timestamp=1347555442241, value=v1 r2 column=cf:u, timestamp=1347555442261, value=v2 r3 column=cf:u, timestamp=1347555442328, value=v4 3 row(s) in 0.5350 seconds hbase(main):002:0> import org.apache.hadoop.hbase.filter.CompareFilter => Java::OrgApacheHadoopHbaseFilter::CompareFilter hbase(main):003:0> import org.apache.hadoop.hbase.filter.SingleColumnValueFilter => Java::OrgApacheHadoopHbaseFilter::SingleColumnValueFilter hbase(main):004:0> import org.apache.hadoop.hbase.filter.SubstringComparator => Java::OrgApacheHadoopHbaseFilter::SubstringComparator hbase(main):005:0> import org.apache.hadoop.hbase.util.Bytes => Java::OrgApacheHadoopHbaseUtil::Bytes hbase(main):006:0> scan 'test', {COLUMNS=>"cf:u", FILTER=>SingleColumnValueFilter.new (Bytes.toBytes('cf'), Bytes.toBytes('u'), CompareFilter::CompareOp.valueOf('EQUAL'), SubstringComparator.new('v1') } hbase(main):007:1> scan 'test', {COLUMNS=>"cf:u"} hbase(main):008:1> list hbase(main):009:1> No result returned after the scan+filter command. Thanks, Shumin Wu |