[ https://issues.apache.org/jira/browse/HADOOP-9775?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sandy Ryza resolved HADOOP-9775. -------------------------------- Resolution: Duplicate > Add tracking IDs to FS tokens to allow tracing FS operations back to job > ------------------------------------------------------------------------ > > Key: HADOOP-9775 > URL: https://issues.apache.org/jira/browse/HADOOP-9775 > Project: Hadoop Common > Issue Type: Improvement > Components: security > Affects Versions: 2.1.0-beta > Reporter: Sandy Ryza > Assignee: Sandy Ryza > > It would be helpful for auditing to allow tracing of file system operations > to the higher-level operations that encompass them (e.g. MR jobs). > Approaches to achieving this by logging delegation token sequence numbers at > job start were discussed on MAPREDUCE-5379, but rejected because delegation > token identifiers are meant to be opaque. > Per discussion between Tucu and Daryn, a better way to do this would be to > include a tracking ID with delegation tokens. When requesting a delegation > token, a job would be able to pass its job ID along to be included with the > token. -- This message was sent by Atlassian JIRA (v6.1#6144)