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https://issues.apache.org/jira/browse/HDFS-4902?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13683390#comment-13683390
]
Hudson commented on HDFS-4902:
------------------------------
Integrated in Hadoop-Hdfs-trunk #1430 (See
[https://builds.apache.org/job/Hadoop-Hdfs-trunk/1430/])
HDFS-4902. DFSClient#getSnapshotDiffReport should use string path rather
than o.a.h.fs.Path. Contributed by Binglin Chang. (Revision 1492791)
Result = FAILURE
jing9 : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1492791
Files :
* /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
*
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSClient.java
*
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DistributedFileSystem.java
*
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/TestSnapshotDiffReport.java
> DFSClient.getSnapshotDiffReport should use string path rather than
> o.a.h.fs.Path
> --------------------------------------------------------------------------------
>
> Key: HDFS-4902
> URL: https://issues.apache.org/jira/browse/HDFS-4902
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: snapshots
> Affects Versions: 2.1.0-beta
> Reporter: Binglin Chang
> Assignee: Binglin Chang
> Fix For: 2.1.0-beta
>
> Attachments: HDFS-4902.001.patch, HDFS-4902.patch
>
>
> {code}
> org.apache.hadoop.ipc.RemoteException(java.lang.AssertionError): Absolute
> path required
> at
> org.apache.hadoop.hdfs.server.namenode.INode.getPathNames(INode.java:641)
> at
> org.apache.hadoop.hdfs.server.namenode.INode.getPathComponents(INode.java:619)
> at
> org.apache.hadoop.hdfs.server.namenode.INodeDirectory.getINodesInPath4Write(INodeDirectory.java:362)
> at
> org.apache.hadoop.hdfs.server.namenode.FSDirectory.getINodesInPath4Write(FSDirectory.java:1648)
> at
> org.apache.hadoop.hdfs.server.namenode.snapshot.SnapshotManager.diff(SnapshotManager.java:354)
> at
> org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getSnapshotDiffReport(FSNamesystem.java:6035)
> at
> org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.getSnapshotDiffReport(NameNodeRpcServer.java:1172)
> at
> org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.getSnapshotDiffReport(ClientNamenodeProtocolTranslatorPB.java:975)
> at
> org.apache.hadoop.hdfs.DFSClient.getSnapshotDiffReport(DFSClient.java:2158)
> at
> org.apache.hadoop.hdfs.DistributedFileSystem.getSnapshotDiffReport(DistributedFileSystem.java:990)
> {code}
> DistributedFileSystem.getSnapshotDiffReport use Path with scheme, so toString
> will return path with scheme, e.g. hdfs://xxxx:8020/abc/
> But FSNamesystem only accept simple path, not whole URI.
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