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Date: Fri, 5 Oct 2012 12:03:48 +1100 (NCT)
From: "Hudson (JIRA)" <jira@apache.org>
To: issues@hbase.apache.org
Message-ID: <1134383964.3544.1349399028299.JavaMail.jiratomcat@arcas>
In-Reply-To: <944410829.171.1344812077997.JavaMail.jiratomcat@arcas>
Subject: [jira] [Commented] (HBASE-6562) Fake KVs are sometimes passed to
 filters
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    [ https://issues.apache.org/jira/browse/HBASE-6562?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13469937#comment-13469937 ] 

Hudson commented on HBASE-6562:
-------------------------------

Integrated in HBase-0.94-security #59 (See [https://builds.apache.org/job/HBase-0.94-security/59/])
    HBASE-6912 Filters are not properly applied in certain cases (revert HBASE-6562) (Revision 1393854)

     Result = FAILURE
larsh : 
Files : 
* /hbase/branches/0.94/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java
* /hbase/branches/0.94/src/test/java/org/apache/hadoop/hbase/client/TestFakeKeyInFilter.java
* /hbase/branches/0.94/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide.java

                
> Fake KVs are sometimes passed to filters
> ----------------------------------------
>
>                 Key: HBASE-6562
>                 URL: https://issues.apache.org/jira/browse/HBASE-6562
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Lars Hofhansl
>            Assignee: Lars Hofhansl
>            Priority: Minor
>             Fix For: 0.94.3, 0.96.0
>
>         Attachments: 6562.txt, 6562-v2.txt, 6562-v3.txt, minimalTest.java
>
>
> In internal tests at Salesforce we found that fake row keys sometimes are passed to filters (Filter.filterRowKey(...) specifically).
> The KVs are eventually filtered by the StoreScanner/ScanQueryMatcher, but the row key is passed to filterRowKey in RegionScannImpl *before* that happens.

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