Using Oracle 8i enterprise on win 2000 (sp3)
Installed the standard configuration & whenever I make a connection it
takes about 10 secs. It's running on a P1900 with 1gb Ram so no reason
there for slowness.
Once I'm connected the queries work pretty much instantanously but to
connect using SQLPLUS, Toad, ODBC, OLEDB all take about 10 secs. I
connect using OLEDB from Visual Basic development environment & after
the 1st connection (still in the dev env), subsequent connections are
instant.
Where/what/how should I start - I'm totally baffled! - read somewhere
that these symtoms could be DNS related but what/how do I tell & how
to fix them?
I've included my TNSNAME.ORA & LISTENER.ORA files in the vain hope it
might be something simple in these - the name of my database (only use
the one) is dev
My TNSNAME.ORA file
------------------------------------------------------------------------------------------------------------------
# TNSNAMES.ORA Network Configuration File:
i:\oracle\ora81\network\admin\tnsnames.ora
# Generated by Oracle configuration tools.
DEV =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = p1900)(PORT = 1521))
)
(CONNECT_DATA =
(SERVICE_NAME = dev)
)
)
INST1_HTTP =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = p1900)(PORT = 1521))
)
(CONNECT_DATA =
(SERVER = SHARED)
(SERVICE_NAME = dev)
(PRESENTATION = http://admin)
)
)
EXTPROC_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC0))
)
(CONNECT_DATA =
(SID = PLSExtProc)
(PRESENTATION = RO)
)
)
------------------------------------------------------------------------------------------------------------------
My LISTENER.ORA file
------------------------------------------------------------------------------------------------------------------
# LISTENER.ORA Network Configuration File:
i:\oracle\ora81\network\admin\listener.ora
# Generated by Oracle configuration tools.
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC0))
)
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = p1900)(PORT = 1521))
)
)
(DESCRIPTION =
(PROTOCOL_STACK =
(PRESENTATION = GIOP)
(SESSION = RAW)
)
(ADDRESS = (PROTOCOL = TCP)(HOST = p1900)(PORT = 2481))
)
)
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = i:\oracle\ora81)
(PROGRAM = extproc)
)
(SID_DESC =
(GLOBAL_DBNAME = dev)
(ORACLE_HOME = i:\oracle\ora81)
(SID_NAME = dev)
)
)
------------------------------------------------------------------------------------------------------------------
Many thanks
harry