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https://issues.apache.org/jira/browse/HDFS-11736?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16050605#comment-16050605
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Jason Lowe commented on HDFS-11736:
-----------------------------------
The branch-2 and branch-2.8 builds broke after this commit due to a compilation
error:
{noformat}
[ERROR] COMPILATION ERROR :
[INFO] -------------------------------------------------------------
[ERROR]
/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/tools/offlineImageViewer/TestOfflineImageViewer.java:[117,35]
cannot find symbol
symbol: method getNameNodeDirectory(java.lang.String,int,int)
location: class org.apache.hadoop.hdfs.MiniDFSCluster
{noformat}
> OIV tests should not write outside 'target' directory.
> ------------------------------------------------------
>
> Key: HDFS-11736
> URL: https://issues.apache.org/jira/browse/HDFS-11736
> Project: Hadoop HDFS
> Issue Type: Bug
> Affects Versions: 2.6.0
> Reporter: Konstantin Shvachko
> Assignee: Yiqun Lin
> Labels: newbie++, test
> Fix For: 2.9.0, 2.7.4, 3.0.0-alpha4, 2.8.2
>
> Attachments: HDFS-11736.001.patch, HDFS-11736.002.patch,
> HDFS-11736.003.patch, HDFS-11736-branch-2.7.001.patch,
> HDFS-11736-branch-2.7.002.patch
>
>
> A few tests use {{Files.createTempDir()}} from Guava package, but do not set
> {{java.io.tmpdir}} system property. Thus the temp directory is created in
> unpredictable places and is not being cleaned up by {{mvn clean}}.
> This was probably introduced in {{TestOfflineImageViewer}} and then
> replicated in {{TestCheckpoint}}, {{TestStandbyCheckpoints}}.
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