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TNS-12574 Help, funny problem [message #116229] Mon, 18 April 2005 12:43 Go to next message
dimazv
Messages: 2
Registered: April 2005
Location: Latvia
Junior Member
Hi all. I have Oracle 9i installed on server. All setting are default. On other computer in the network I installed Oracle 9i client. In client settings I created Service Naming, all presets are right. When I try to connect via SQL*Plus I have error TNS-Lost contact. Now most interesting - if I load on the server some heavy application, game Half Life or other, the I can be connected to the server, when the game is closed I still can work via SQL*Plus, but if I close SQL and try to connect again - lost contact. Open game - successful. It means servers answer only when it have not all computer resources?
Please help.
P.S. Sorry for my English:)
icon10.gif  Re: TNS-12574 Help, funny problem [message #116252 is a reply to message #116229] Mon, 18 April 2005 17:57 Go to previous messageGo to next message
sunil_v_mishra
Messages: 506
Registered: March 2005
Senior Member
hi

ORA-12574 TNS:redirection denied

Cause: The connect request failed because it would have required redirection and the caller has requested no redirections.

Action: Not normally visible to user. For further details, turn on tracing and reexecute the operation. If error persists, contact Worldwide Customer Support

from:-sunil
Re: TNS-12574 Help, funny problem [message #116301 is a reply to message #116252] Tue, 19 April 2005 05:46 Go to previous messageGo to next message
dimazv
Messages: 2
Registered: April 2005
Location: Latvia
Junior Member
I am realy sorry, ORA-12547: TNS:lost contact
Re: TNS-12574 Help, funny problem [message #117076 is a reply to message #116301] Sun, 24 April 2005 10:56 Go to previous message
girish.rohini
Messages: 744
Registered: April 2005
Location: Delhi (India)
Senior Member
HI

ORA-12547: TNS:lost contact
Cause: Partner has unexpectedly gone away, usually during process startup.
Action: Investigate partner application for abnormal termination. On an Interchange, this can happen if the machine is overloaded.

Enable tracing for listener & then check the sequence of events.

Regds
Girish
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