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https://issues.apache.org/jira/browse/HBASE-18617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16130120#comment-16130120
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Ted Yu commented on HBASE-18617:
--------------------------------
{code}
87 if (p.getFirst().length != p.getSecond().length) {
{code}
Exception would be thrown in the above case. We only need to clone Pair after
we get past the above if, right ?
There're tests under hbase-server module:
hbase-server/src/test//java/org/apache/hadoop/hbase/filter/TestFuzzyRowAndColumnRangeFilter.java
hbase-server/src/test//java/org/apache/hadoop/hbase/filter/TestFuzzyRowFilter.java
hbase-server/src/test//java/org/apache/hadoop/hbase/filter/TestFuzzyRowFilterEndToEnd.java
In your next patch, introduce trivial change in one of the tests above to
trigger QA run.
> FuzzyRowKeyFilter should not modify the filter pairs
> ----------------------------------------------------
>
> Key: HBASE-18617
> URL: https://issues.apache.org/jira/browse/HBASE-18617
> Project: HBase
> Issue Type: Bug
> Affects Versions: 1.1.2
> Reporter: vinisha
> Attachments: FuzzyRowFilter_HBASE_18617.patch
>
>
> Current implementation of FuzzyRowKeyFilter modifies the provided filter
> pairs:
> https://github.com/apache/hbase/blob/master/hbase-client/src/main/java/org/apache/hadoop/hbase/filter/FuzzyRowFilter.java#L89-L90
> Filter should not change the filter pair.
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