Results database cleanup

Message boards : Number crunching : Results database cleanup
Message board moderation

To post messages, you must log in.

AuthorMessage
Divide Overflow
Volunteer tester
Avatar

Send message
Joined: 3 Apr 99
Posts: 365
Credit: 131,684
RAC: 0
United States
Message 63322 - Posted: 12 Jan 2005, 18:23:21 UTC

Now that the assimilator is back on-line and things appear to be getting back to "normal", are there any plans to purge the database for older validated results soon? Back on Dec. 27 this was announced but I never saw it take effect on my account. (Did anyone else?)

ID: 63322 · Report as offensive
Profile Benher
Volunteer developer
Volunteer tester

Send message
Joined: 25 Jul 99
Posts: 517
Credit: 465,152
RAC: 0
United States
Message 63324 - Posted: 12 Jan 2005, 18:29:51 UTC

The deleter looks at the work unit, and determines if it has been "modified" over a week prior to examination (and all necessary processing steps are complete).

Modified could be - updated because validation occured, or updated because assimilated, etc.
ID: 63324 · Report as offensive
Profile AthlonRob
Volunteer developer
Avatar

Send message
Joined: 18 May 99
Posts: 378
Credit: 7,041
RAC: 0
United States
Message 63327 - Posted: 12 Jan 2005, 18:30:48 UTC - in response to Message 63322.  

> Now that the assimilator is back on-line and things appear to be getting back
> to "normal", are there any plans to purge the database for older validated
> results soon? Back on Dec. 27 this was announced but I never saw it take
> effect on my account. (Did anyone else?)

Most of my results aren't available any more because they've been purged....

So while right now a few older-than-usual results are available, I'm pretty sure the plan is to start purging again.

Rob
ID: 63327 · Report as offensive
Ingleside
Volunteer developer

Send message
Joined: 4 Feb 03
Posts: 1546
Credit: 15,832,022
RAC: 13
Norway
Message 63338 - Posted: 12 Jan 2005, 19:17:40 UTC - in response to Message 63324.  

> The deleter looks at the work unit, and determines if it has been "modified"
> over a week prior to examination (and all necessary processing steps are
> complete).
>

Since a wu is "done" when the file_deleter has done it's job and not before, and the db_purger only archives and removes "done" wu, it should be one week from this date.

If nothing backlogged, this will be one week since last result either reported, or passed deadline.

But, since the db_purger isn't continuously running, it will probably be a little more than 1 week even then nothing backlogged. ;)

Anyway, a quick look shows they've purged some results last day or something. :)
ID: 63338 · Report as offensive

Message boards : Number crunching : Results database cleanup


 
©2024 University of California
 
SETI@home and Astropulse are funded by grants from the National Science Foundation, NASA, and donations from SETI@home volunteers. AstroPulse is funded in part by the NSF through grant AST-0307956.