[Dxspider-support] Followup - Hang hang and some more hang...

[Jim Reisert AD1C]

At 02:42 PM 11/13/2005, charlie carroll wrote:

>An observation.  Kelly sent me his load test software.  The test 
>robots issue a series of commands once logged in.  One command 
>causes my node to noticably slow down....   sh/dx/10 15.  This means 
>show me 10 entries from the spot database each which contains the 
>text "15"  As a result, my node has to open and search every spot 
>log searching for the text "15"  This takes a noticable amount of 
>time.  If I have several robots connected doing the same thing, my 
>node seemingly grinds to a halt until each of these searches is 
>processed.  One other observation... a search such as  sh/dx/10 3d2 
>completes a lot quicker.

That's AR cluster syntax.  15 is not a prefix, and won't be found in 
the database.

He should change his test command to:

         sh/dx/10 on 15m

73 - Jim AD1C


-- 
Jim Reisert AD1C, 7 Charlemont Court, North Chelmsford, MA 01863
USA +978-251-9933, <jjreisert at alum.mit.edu>, http://www.ad1c.us