Steve Loughran created MAPREDUCE-5306: -----------------------------------------
Summary: HistoryFileManager.mkdir() doesn't handle case where dest path exists -and is a file Key: MAPREDUCE-5306 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5306 Project: Hadoop Map/Reduce Issue Type: Bug Reporter: Steve Loughran Priority: Minor The {{HistoryFileManager.mkdir()}} code handles the path existing simply by logging that the dir exists, and returning for everything else to work. There's a big assumption there: that the path resolves to a directory. A check needs to be made that this assumption is valid -throwing some IOE subclass if it's just a file -- 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