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dispatcher confusion [message #194621] Sat, 23 September 2006 01:15 Go to next message
M.Shakeel Azeem
Messages: 226
Registered: September 2006
Senior Member
When i needed to set dispatchers for shared_server architecter

SQL> alter system set dispatchers='(PROTOCOL=TCP)(DISP=3)';
alter system set dispatchers='(PROTOCOL=TCP)(DISP=3)'
ERROR at line 1:
ORA-00105: dispatching mechanism not configured for network protocol

Do anybody have idea where is the problem?
thanx in advance
Re: dispatcher confusion [message #194672 is a reply to message #194621] Sat, 23 September 2006 22:27 Go to previous message
Messages: 460
Registered: July 2005
Location: Stockton, California - US...
Senior Member
tnsnames.ora =
(ADDRESS = (PROTOCOL = TCP)(HOST = <hardware_ip>)(PORT = <some port, usually 1521>))
(SERVER = <Shared or DEDICATED> )
(SERVICE_NAME = <your_sid>)

(SID = PLSExtProc)

SHARED_SERVERS specifies the number of server processes that you want to create
when an instance is started. If system load decreases, then this minimum number of
servers is maintained. Therefore, you should take care not to set SHARED_SERVERS
too high at system startup.

Use the log_archive_dest, log_archive_max_processes, log_archive_min_succeed_dest parameters in the init.ora file

lsnrctl reload

[Updated on: Sat, 23 September 2006 22:38]

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