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Hudson commented on HDFS-13838: ------------------------------- SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #14843 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/14843/]) HDFS-13838. WebHdfsFileSystem.getFileStatus() won't return correct (weichiu: rev 26c2a97c566969f50eb8e8432009724c51152a98) * (edit) hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/web/JsonUtilClient.java * (edit) hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java > WebHdfsFileSystem.getFileStatus() won't return correct "snapshot enabled" > status > -------------------------------------------------------------------------------- > > Key: HDFS-13838 > URL: https://issues.apache.org/jira/browse/HDFS-13838 > Project: Hadoop HDFS > Issue Type: Bug > Components: hdfs, webhdfs > Affects Versions: 3.1.0, 3.0.3 > Reporter: Siyao Meng > Assignee: Siyao Meng > Priority: Major > Fix For: 3.2.0, 3.0.4, 3.1.2 > > Attachments: HDFS-13838.001.patch > > > "Snapshot enabled" status has been added in HDFS-12455 by [~ajaykumar]. > However, it is found by [~jojochuang] that WebHdfsFileSystem.getFileStatus() > won't return the correct "snapshot enabled" status. The reason is that > JsonUtilClient.toFileStatus() did not check and append the "snapshot enabled" > flag to the resulting HdfsFileStatus object. > Proof: > In TestWebHDFS#testWebHdfsAllowandDisallowSnapshots(), add the following > lines indicated by prepending "+": > > {code:java} > // allow snapshots on /bar using webhdfs > webHdfs.allowSnapshot(bar); > +// check if snapshot status is enabled > +assertTrue(dfs.getFileStatus(bar).isSnapshotEnabled()); > +assertTrue(webHdfs.getFileStatus(bar).isSnapshotEnabled());{code} > > The first assertion will pass, as expected, while the second assertion will > fail because of the reason above. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org