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Home -> Community -> Mailing Lists -> Oracle-L -> RE: dedicated sessions
MTS only work through NET8?? So, it is no helpful for JDBC connection???
Thanks
-----Original Message-----
Sent: Thursday, June 13, 2002 10:23 AM
To: Multiple recipients of list ORACLE-L
BP,
What you are asking falls somewhat into the realm of Black Magic. Will
you
see a decrease in resource requirements from Multi Threaded Server (MTS)
which
is what I believe your asking. Possibly. It depends on the total number of
connections to your database and the type of transaction these connections
represent. MTS works well for database with a LARGE number of constant
connections, like > 100, that process very short transactions. If these are
batch types of transactions that process a large number of rows at a time
then
MTS is not for you. One item that you may have to weigh carefully is what
level
of delay can you tolerate in processing a transaction? The reason is that
if a
transaction request comes in and there is no shared server available to
process
it then it will wait either for a server to free up or Oracle to start a new
one, which is NOT a guarantee. In using MTS I've found the kernel's load
balancing algorithms (those that control the birth and death of shared
servers)
to be somewhat erratic and unpredictable.
Dick Goulet
____________________Reply Separator____________________ Author: "BigP" <big_planet_2000_at_hotmail.com> Date: 6/12/2002 2:49 PM
Hi List ,
Is there any way I can make shared connectiuon explicitely . When I am
looking
at v$session I am finding tons of JDBC connection which are dedicated . Can
I
expect some performance gain or low resource requirement out of this if I
make
these dedicated connections to shared .
Thanks ,
Bp
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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<DIV><FONT face=Arial size=2>Hi List ,</FONT></DIV>
<DIV><FONT face=Arial size=2>Is there any way I can make shared
connectiuon
explicitely . When I am looking at v$session I am finding tons of JDBC connection which are dedicated . Can I expect some performance gain or low resource requirement out of this if I make these dedicated connections to shared
.</FONT></DIV>
<DIV><FONT face=Arial size=2>Thanks ,</FONT></DIV>
<DIV><FONT face=Arial size=2>Bp</FONT></DIV></BODY></HTML>
-- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: INET: dgoulet_at_vicr.com Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Lists -------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing). *************************************************************************** This electronic mail transmission contains confidential and/or privileged information intended only for the person(s) named. Any use, distribution, copying or disclosure by another person is strictly prohibited. *************************************************************************** -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Paul Li INET: paul.li_at_sanchez.com Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Lists -------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).Received on Mon Jun 17 2002 - 09:48:21 CDT
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