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 Administrative / General / 48
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Subject: 
Re: Lugnet slowing down?
Newsgroups: 
lugnet.admin.general
Date: 
Tue, 29 Sep 1998 19:37:20 GMT
Viewed: 
3187 times
  
sarah@eskimo.com (Perhaps a Princess....) writes:

> On Tue, 29 Sep 1998 19:00:15 GMT, lehman@javanet.com (Todd Lehman)
> wrote:
> 
> > Tue Sep 29 12:46:00 EDT 1998  0.01  |
> > Tue Sep 29 12:47:00 EDT 1998  0.00  |
> > Tue Sep 29 12:48:00 EDT 1998  0.00  |
> > Tue Sep 29 12:49:00 EDT 1998  0.00  |
> > Tue Sep 29 12:50:01 EDT 1998  0.00  | ~9:50AM Pacific time
> > Tue Sep 29 12:51:00 EDT 1998  0.00  |
> > Tue Sep 29 12:52:00 EDT 1998  0.00  |
> > Tue Sep 29 12:53:01 EDT 1998  0.00  |
> > Tue Sep 29 12:54:01 EDT 1998  0.00  |
> > Tue Sep 29 12:55:01 EDT 1998  0.11
> > Tue Sep 29 12:56:00 EDT 1998  0.04
> > Tue Sep 29 12:57:00 EDT 1998  0.01
> > Tue Sep 29 12:58:00 EDT 1998  0.00
> > Tue Sep 29 12:59:00 EDT 1998  0.05
> > Tue Sep 29 13:00:00 EDT 1998  0.02
> > Tue Sep 29 13:01:00 EDT 1998  0.07
> > Tue Sep 29 13:02:00 EDT 1998  0.02
> 
> It was technically, according to my watch, exactly 9:53AM when I wrote
> the time in that article and my Task number was still steadily heading
> downward as time passed. So, I don't know why the load was 0.00. I was
> still busily downloading "all messages" (2 each) in all the loc.*
> group and there was no long pause in the download rate at this time.

CNews (the newsserver software running here) is super-wicked efficient, so
it's possible for it to serve data to 1 person (maybe 2) with a load
average still at 0.00 -- since it's a load average is an average, after
all.  But I still think it's odd that it said 0.00 there at that time of
the day.  Oh well.  0.00 isn't really that uncommon for this server.


> It is good to know it was not lugnet though.

I'm not ruling it out yet (because I'm new at this), but as far as I can
tell, you're right, it's not.


> > If Agent starts multiple threads of execution, and your OS doesn't handle
> > large numbers of multiple threads well or Agent's multithreading code is
> > not O(n), that might be the problem...?
> 
> Agent produces a separate task for each download of messages,
> apparently. I don't know if it tries to execute these simultaneous or
> not.

I hope it doesn't create a separate NNTP connection for each thread!


> Sarah HEacock

Is the capital E after H there a pronunciation aid?  If so, does it work?
Maybe I should write my name as Todd LEhman (it's Irish, not German, so the
'e' is 'ee' and not 'ay' :-).

--Todd



Message has 2 Replies:
  Re: Lugnet slowing down?
 
(...) I had never thought of capitalization as a pronunciations guide. Perhaps I should write my name: Sarah HeAcock and see if it works? No, I just type VERY quickly and sometimes don't let go of the shift key fast enough -- you'll also (...) (28 years ago, 29-Sep-98, to lugnet.admin.general)
  Re: Lugnet slowing down?
 
Op een zekere dag, te weten Tue, 29 Sep 1998 19:37:20 GMT, klom lehman@javanet.com (Todd Lehman) in het toetsenbord en schreef ons: (...) Agent does all tasks in sequential order. But when downloading binaries during the normal download of postings, (...) (28 years ago, 29-Sep-98, to lugnet.admin.general)

Message is in Reply To:
  Re: Lugnet slowing down?
 
(...) It was technically, according to my watch, exactly 9:53AM when I wrote the time in that article and my Task number was still steadily heading downward as time passed. So, I don't know why the load was 0.00. I was still busily downloading "all (...) (28 years ago, 29-Sep-98, to lugnet.admin.general)

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