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https://issues.apache.org/jira/browse/HDFS-14175?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16746093#comment-16746093
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Hudson commented on HDFS-14175:
-------------------------------
SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #15787 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/15787/])
HDFS-14175. EC: Native XOR decoder should reset the output buffer before
(surendralilhore: rev dacc1a759e3ba3eca000cbacc6145b231253b174)
* (edit)
hadoop-common-project/hadoop-common/src/main/native/src/org/apache/hadoop/io/erasurecode/jni_xor_decoder.c
> EC: Native XOR decoder should reset the output buffer before using it.
> ----------------------------------------------------------------------
>
> Key: HDFS-14175
> URL: https://issues.apache.org/jira/browse/HDFS-14175
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: ec, hdfs
> Affects Versions: 3.1.1
> Reporter: Surendra Singh Lilhore
> Assignee: Ayush Saxena
> Priority: Major
> Fix For: 3.3.0
>
> Attachments: HDFS-14175-01.patch, HDFS-14175-02.patch,
> HDFS-14175-03.patch
>
>
> *jni_xor_decoder#xxxxxxx_decodeImpl()* ** should reset the outputs[0] before
> using it. Sometime file decode give wrong data because of this. Please refer
> the XORRawDecoder#doDecode() for the java implementation of XOR decoder.
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