[ https://issues.apache.org/jira/browse/HDFS-4902?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13681941#comment-13681941 ]
Jing Zhao commented on HDFS-4902: --------------------------------- By the way, +1 for the patch pending Jenkins. > 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 > Affects Versions: 2.1.0-beta > Reporter: Binglin Chang > Assignee: Binglin Chang > 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. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira