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https://issues.apache.org/jira/browse/KYLIN-1422?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15182521#comment-15182521
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hongbin ma commented on KYLIN-1422:
-----------------------------------
the issue is now fixed on a patched version name "1.x-HBase1.1.3" on top of
1.x-staging branch. The branch is for those who deployed hbase higher than
1.1.1,1.0.2,0.98.13 and lower than 1.1.3,1.0.3,0.98.15
(after https://issues.apache.org/jira/browse/HBASE-13761 and before
https://issues.apache.org/jira/browse/HBASE-14269)
Users may need to put lib/kylin-coprocessor-${version}.jar into
hbase.dynamic.jars.dir. Do this with caution because:
<property>
<name>hbase.dynamic.jars.dir</name>
<value>${hbase.rootdir}/lib</value>
<description>
The directory from which the custom filter/co-processor jars can be loaded
dynamically by the region server without the need to restart. However,
an already loaded filter/co-processor class would not be un-loaded. See
HBASE-1936 for more details.
</description>
</property>
> fuzzy key filter issue on early hbase 1.0.0 versions
> ----------------------------------------------------
>
> Key: KYLIN-1422
> URL: https://issues.apache.org/jira/browse/KYLIN-1422
> Project: Kylin
> Issue Type: Bug
> Components: Query Engine
> Reporter: Dong Li
> Assignee: hongbin ma
> Priority: Minor
> Fix For: 1.x-HBase1.1.3
>
>
> On download page, it's telling:
> There is a known bug in HBase earlier versions about fuzzy key filter that
> will cause missing rows or lesser aggregations in Kylin query result:
> HBASE-14269.
> This bug is to track this issue.
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