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0.6.0 Beta 3 - RSS feed click causing CPU to run at 50%

Posted: March 11th, 2011, 2:20 pm
by chavez_oz
I've just upgraded from 0.5.6 to 0.6.0 Beta 3 on a windows XP SP3 machine.

When I choose RSS --> Click on Feed name (in my case Feed = 'Nzbs' [http://nzbs.org/rss.php]) the machines CPU runs at 50% for roughly 2 mins and then only loads the 'Nzbs Settings' page. If I make any changes on the feed and click 'Save Settings' the same then happens again; CPU runs at 50% for roughly 2 mins.

I've tried creating a new feed and experience the same symptoms.

Any ideas?

Re: 0.6.0 Beta 3 - RSS feed click causing CPU to run at 50%

Posted: March 11th, 2011, 2:31 pm
by shypike
Maybe you should stop SABnzbd and delete the file admin/rss_data.sab
This will remove all stored RSS data from the past.
It will see all your feeds content as new.
So you may need to "force downlaod" content from the first read-out.

BTW: does it also take that long when you modify a filter in the feeds setup?
What happens is that all stored titles are re-evaluated against the filters.
With a very large amount of titles this could take a while.
But 20 sec is a lot. It would have to be a very active feed to build up so much titles.
(They're kept for four weeks).

Re: 0.6.0 Beta 3 - RSS feed click causing CPU to run at 50%

Posted: March 11th, 2011, 2:41 pm
by chavez_oz
Thanks. That seemed to have made it faster albeit that this download history for the feed is gone which isn't that big of a deal.

Re: 0.6.0 Beta 3 - RSS feed click causing CPU to run at 50%

Posted: March 12th, 2011, 8:33 am
by SnelleEdje
I have the same problem. Deleting the mentioned file did not do the trick. When I restarted SABnzbd the file was recreated and had the same size. I just deleted my downloadhistory, but that did not help either.

Edwin.

Re: 0.6.0 Beta 3 - RSS feed click causing CPU to run at 50%

Posted: March 12th, 2011, 10:27 am
by shypike
How many entries does your biggest RSS feed have?

Re: 0.6.0 Beta 3 - RSS feed click causing CPU to run at 50%

Posted: March 12th, 2011, 11:57 am
by SnelleEdje
I have 8 feeds running, they all have only one entry.

e.g.
url: http://www.nzbindex.com/rss/?
Filter: Legend*of*the*seeker*s02d*

RSS checking interval is 20 minutes.


Edwin.

Re: 0.6.0 Beta 3 - RSS feed click causing CPU to run at 50%

Posted: March 12th, 2011, 12:39 pm
by shypike
The problem with nzbindex is that it generates new unique links each time you read out the feed.
SABnzbd accumulates these links over time and will evaluate them each time.
I'll see whether I can do something about this phenomenon.