[ https://issues.apache.org/jira/browse/HDFS-8151?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jing Zhao updated HDFS-8151: ---------------------------- Reporter: Sushmitha Sreenivasan (was: Jing Zhao) > Always use snapshot path as source when invalid snapshot names are used for > diff based distcp > --------------------------------------------------------------------------------------------- > > Key: HDFS-8151 > URL: https://issues.apache.org/jira/browse/HDFS-8151 > Project: Hadoop HDFS > Issue Type: Bug > Components: distcp > Affects Versions: 2.7.0 > Reporter: Sushmitha Sreenivasan > Assignee: Jing Zhao > Priority: Minor > Fix For: 2.7.1 > > Attachments: HDFS-8151.000.patch > > > This is a bug reported by [~ssreenivasan]: > HDFS-8036 makes the diff-based distcp use snapshot path as the source. This > should also happen when > # invalid snapshot names are provided as distcp parameters thus the diff > report computation on the target cluster fails > # there is modification happening in the target cluster thus > {{checkNoChange}} returns false > In other cases like source and target FS are not DistributedFileSystem, we > should throw exceptions. -- This message was sent by Atlassian JIRA (v6.3.4#6332)