Am 05.05.11 22:55, schrieb Chris Dagdigian:
I've written perl scripts to scrape the accounting log and throw the 
entries into a mysql database - mainly so we could write our own simple 
queries and text based reporting tools.  Never wrote the web app though 
at one time when I was entranced with ruby-on-rails I thought it would 
be a cool use-case use case to play with.

Suggestions:

  - if you go simple and just slurp in the accounting file you CANT use 
the SGE job ID as a primary key or unique identifier. The ID will repeat 
itself in the log file for parallel and restarted jobs and will also 
eventually rotate around.

- the value for dbrwriter is what it does with the reporting file, the 
accounting file AND the new values it derives from those data sets. 
There is a lot to be learned from dbrwriter.

My secret plan was always to keep dbrwriter, the schema and the code 
that loads it into a database. I just wanted to toss the web console and 
replace it with something more simple and useful. Never got far.

Uhhhm - just so you know: this is what UniSight does

http://www.univa.com/products/unisight.php

It's focus areas are simplicity, scalability and aggregating accounting information from multiple clusters.

Cheers,

Fritz

-chris





William Deegan wrote:
Greetings,

I'm pondering writing a python based dbwriter replacement which would
just parse the accounting file and stuff it in a db, and then have some
python web app framework for reporting.

Has anyone already done this?

Any suggestions on how to "eat" the accounting log file?
(consume it so it never gets big? Do I rotate it out and parse and
discard?)

-Bill
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UnivaFritz Ferstl | CTO and Business Development, EMEA
Univa Corporation | The Data Center Optimization Company
E-Mail: [email protected] | Phone: +49.9471.200.195 | Mobile: +49.170.819.7390

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