[MAPREDUCE-4230] Ensure framework counter group synchronization is correct for serialization/deserialization

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Assignee: Unassigned
• Reporter: Thomas White
• Created: 07/May/12 19:08
• Updated: 23/May/12 20:27

Description

FrameworkCounterGroup and FileSystemCounterGroup may be susceptible to a race outlined in https://issues.apache.org/jira/browse/MAPREDUCE-4226?focusedCommentId=13269657&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-13269657 by Robert Joseph Evans.