[ https://issues.apache.org/jira/browse/MAPREDUCE-4680?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robert Kanter updated MAPREDUCE-4680: ------------------------------------- Attachment: MAPREDUCE-4680.patch New patch suppresses the 3 new javac warnings (caused by a test) and fixes the test failure. > Job history cleaner should only check timestamps of files in old enough > directories > ----------------------------------------------------------------------------------- > > Key: MAPREDUCE-4680 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-4680 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: jobhistoryserver > Affects Versions: 2.0.0-alpha > Reporter: Sandy Ryza > Assignee: Robert Kanter > Attachments: MAPREDUCE-4680.patch, MAPREDUCE-4680.patch > > > Job history files are stored in yyyy/mm/dd folders. Currently, the job > history cleaner checks the modification date of each file in every one of > these folders to see whether it's past the maximum age. The load on HDFS > could be reduced by only checking the ages of files in directories that are > old enough, as determined by their name. -- 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