chukwa-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jiaqi Tan (JIRA)" <j...@apache.org>
Subject [jira] Created: (CHUKWA-348) SALSA State-machine Generation Driver
Date Tue, 14 Jul 2009 20:49:14 GMT
SALSA State-machine Generation Driver
-------------------------------------

                 Key: CHUKWA-348
                 URL: https://issues.apache.org/jira/browse/CHUKWA-348
             Project: Hadoop Chukwa
          Issue Type: New Feature
          Components: Data Processors
    Affects Versions: 0.3.0
            Reporter: Jiaqi Tan
            Assignee: Jiaqi Tan
            Priority: Critical
             Fix For: 0.3.0


Currently the state-machine generation can be run only via a standalone call to bin/fsm.sh.
The plan is to subclass the AbstractDataLoader to automatically call the state-machine generation
when new data is available, and for this driver to automatically create output directories,
and decide which FSMBuilder mapper class to call (based on the log type). Then, the state-machine
records generated will be written to SeqFiles of ChukwaRecords that will get automatically
routed to the correct repos/ directory (by the PostProcessManager), and the MDL will automatically
load that to the database.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message