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https://issues.apache.org/jira/browse/HDFS-13738?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16579092#comment-16579092
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Hudson commented on HDFS-13738:
-------------------------------
SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #14763 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/14763/])
HDFS-13738. fsck -list-corruptfileblocks has infinite loop if user is (weichiu:
rev 4023eeba05aefe48384e870da3c95bb3af474514)
* (edit)
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFsck.java
* (edit)
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/DFSck.java
> fsck -list-corruptfileblocks has infinite loop if user is not privileged.
> -------------------------------------------------------------------------
>
> Key: HDFS-13738
> URL: https://issues.apache.org/jira/browse/HDFS-13738
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: tools
> Affects Versions: 2.6.0, 3.0.0
> Environment: Kerberized Hadoop cluster
> Reporter: Wei-Chiu Chuang
> Assignee: Yuen-Kuei Hsueh
> Priority: Major
> Fix For: 3.2.0, 3.0.4, 3.1.2
>
> Attachments: HDFS-13738.001.patch, HDFS-13738.002.patch,
> HDFS-13738.003.patch, HDFS-13738.test.patch
>
>
> Found an interesting bug.
> Execute following command as any non-privileged user:
> {noformat}
> # run fsck
> $ hdfs fsck / -list-corruptfileblocks
> {noformat}
> {noformat}
> FSCK ended at Mon Jul 16 15:14:03 PDT 2018 in 1 milliseconds
> Access denied for user systest. Superuser privilege is required
> Fsck on path '/' FAILED
> FSCK ended at Mon Jul 16 15:14:03 PDT 2018 in 0 milliseconds
> Access denied for user systest. Superuser privilege is required
> Fsck on path '/' FAILED
> FSCK ended at Mon Jul 16 15:14:03 PDT 2018 in 1 milliseconds
> Access denied for user systest. Superuser privilege is required
> Fsck on path '/' FAILED
> {noformat}
> Reproducible on Hadoop 3.0.0 as well as 2.6.0
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