You are viewing a plain text version of this content. The canonical link for it is here.
Posted to common-dev@hadoop.apache.org by "Sandy Ryza (JIRA)" <ji...@apache.org> on 2013/07/26 03:12:46 UTC
[jira] [Created] (HADOOP-9775) Add tracking IDs to FS tokens to
allow tracing FS operations back to job
Sandy Ryza created HADOOP-9775:
----------------------------------
Summary: 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 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