Chris Nauroth created HDFS-6198: ----------------------------------- Summary: DataNode rolling upgrade does not correctly identify current block pool directory and replace with trash on Windows. Key: HDFS-6198 URL: https://issues.apache.org/jira/browse/HDFS-6198 Project: Hadoop HDFS Issue Type: Bug Components: datanode Affects Versions: 3.0.0, 2.4.0 Reporter: Chris Nauroth Assignee: Chris Nauroth
For rolling upgrade, the DataNode uses a regex to identify the current block pool directory and replace it with the equivalent trash directory. This regex hard-codes '/' as the file path separator, which doesn't work on Windows. -- This message was sent by Atlassian JIRA (v6.2#6252)