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Posted to issues@hbase.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2017/02/04 10:06:51 UTC

[jira] [Commented] (HBASE-16886) hbase-client: scanner with reversed=true and small=true gets no result

    [ https://issues.apache.org/jira/browse/HBASE-16886?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15852727#comment-15852727 ] 

Hudson commented on HBASE-16886:
--------------------------------

SUCCESS: Integrated in Jenkins build HBase-1.3-JDK8 #105 (See [https://builds.apache.org/job/HBase-1.3-JDK8/105/])
HBASE-16886: hbase-client: scanner with reversed=true and small=true (yangzhe1991: rev ac9bde69972ec1d56a8abe8bb0d12848e20e13ae)
* (edit) hbase-client/src/main/java/org/apache/hadoop/hbase/client/ClientSmallReversedScanner.java
* (edit) hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestClientSmallReversedScanner.java
* (add) hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSmallReversedScanner.java


> hbase-client: scanner with reversed=true and small=true gets no result
> ----------------------------------------------------------------------
>
>                 Key: HBASE-16886
>                 URL: https://issues.apache.org/jira/browse/HBASE-16886
>             Project: HBase
>          Issue Type: Bug
>    Affects Versions: 2.0.0, 1.3.0, 1.4.0, 1.2.3, 1.1.7, 0.98.23
>            Reporter: huzheng
>            Assignee: huzheng
>              Labels: patch
>             Fix For: 2.0.0, 1.4.0, 1.3.1, 1.2.5, 1.1.8
>
>         Attachments: 16886.addendum, 16886.v4.branch-1.patch, HBASE-16886.v0.patch, HBASE-16886.v1.patch, HBASE-16886.v2.patch, HBASE-16886.v3.patch, HBASE-16886.v4.0.98.patch, HBASE-16886.v4.branch-1.patch, HBASE-16886.v4.branch-1.patch, HBASE-16886.v4.branch-1.patch, HBASE-16886.v4.master.patch, TestReversedSmallScan.java
>
>
> Assume HBase have four regions (-oo, b), [b, c), [c, d), [d,+oo) , and all rowKeys are located in region [d, +oo).  using a Reversed Small Scanner will get no result.
> Attached file show this failed test case.  



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