First connection to cFP 2200
Hi,
I'm actually working on a cFP 2200 that is not working. Apparently, the controller lost all its configuration, so I need to reload the configuration inside the controller. The problem is that I have no idea about how to connect to the device, knowing that it doesn't have any IP adress... The manual says that the default adress is 0.0.0.0, and it's not accessible from windows... When I try to use MAX, there are no controllers detected, so I can't really load the configuration...
Does anyone have a user manual explaining how to connect to such a device for the first time?
Thanks for your help,
A lost franch guy
Hi Nicolas,
Are connected directly to the computer? If Yes, it would be great to test with a crossover cable.
You can check some points in the manuel at page 18. (http://www.ni.com/pdf/manuals/374708c.pdf)
Do you also have an active firewall?
Thanks
Paolo_P
National Instruments France
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Warning 6226: Ignoring value requested for first connection attribute 'TempSize'
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Was trying to load, here is what I see. Appreciate your help.
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[timesten@timesten101 info]$ ttisql -connstr "dsn=DD_TTDB;tempsize=4096";
Copyright (c) 1996, 2013, Oracle and/or its affiliates. All rights reserved.
Type ? or "help" for help, type "exit" to quit ttIsql.
connect "dsn=DD_TTDB;tempsize=4096";
Warning 6226: Ignoring value requested for first connection attribute 'TempSize' -- value currently in use: 32, requested value: 4096
Connection successful: DSN=DD_TTDB;UID=timesten;DataStore=/home/timesten/TimesTen/ttdev/DD_TTDB;DatabaseCharacterSet=AL32UTF8;ConnectionCharacterSet=US7ASCII;DRIVER=/home/timesten/TimesTen/ttdev/lib/libtten.so;LogDir=/home/timesten/TimesTen/ttdev/logs/DD_TTDB;PermSize=8196;TempSize=4096;TypeMode=0;OracleNetServiceName=VIS1;
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Command>
I tried :
HOWTO : Understand Modifying TimesTen PermSize And TempSize First Connect Database Attributes (Doc ID 1081008.1)
It did not help! Thanks a lot.
AnilHi Chris, Thanks a lot again! I guess I followed the steps.
Sorry in a rush to get this done, not able to read all the docs.
Still getting the error, can you please point to me where I am going wrong:
Sorry for being childish pest here, tried it hard but couldnt get too far.
[timesten@timesten101 ~]$ ttadmin -rampolicy manual DD_ttdb
RAM Residence Policy : manual
Manually Loaded In RAM : False
Replication Agent Policy : manual
Replication Manually Started : False
Cache Agent Policy : manual
Cache Agent Manually Started : False
[timesten@timesten101 ~]$ ttdaemonadmin -stop;
TimesTen Daemon stopped.
[timesten@timesten101 ~]$ ttdaemonadmin -start;
TimesTen Daemon startup OK.
[timesten@timesten101 ~]$ ttstatus;
TimesTen status report as of Mon Feb 10 08:47:28 2014
Daemon pid 19519 port 53396 instance ttdev
TimesTen server pid 19528 started on port 53397
Data store /home/timesten/TimesTen/ttdev/DD_TTDB
There are no connections to the data store
RAM residence policy: Manual
Data store is manually unloaded from RAM
Replication policy : Manual
Cache Agent policy : Manual
PL/SQL enabled.
Accessible by group ttadmin
End of report
[timesten@timesten101 ~]$
[timesten@timesten101 ~]$ ttadmin -rampolicy inuse DD_ttdb
RAM Residence Policy : inUse
Replication Agent Policy : manual
Replication Manually Started : False
Cache Agent Policy : manual
Cache Agent Manually Started : False
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TimesTen status report as of Mon Feb 10 08:47:59 2014
Daemon pid 19519 port 53396 instance ttdev
TimesTen server pid 19528 started on port 53397
Data store /home/timesten/TimesTen/ttdev/DD_TTDB
There are no connections to the data store
Replication policy : Manual
Cache Agent policy : Manual
PL/SQL enabled.
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Copyright (c) 1996, 2013, Oracle and/or its affiliates. All rights reserved.
Type ? or "help" for help, type "exit" to quit ttIsql.
connect "dsn=DD_TTDB;uid=cacheadm;pwd=cacheadm;oraclepwd=cacheadm";
15019: Only the instance admin may alter the TempSize attribute
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[timesten@timesten101 ~]$ -
Slow first connection using Oracle 10g xe and Visual Studio 2008
{noformat}
Good day,
I'm slightly unaccustomed to using forums, so bear with me.
My initial connection to the Oracle database takes approximately 30 seconds. It seems to be waiting for a connection before timing out and trying another connection which works, as all subsequent connections work immediately. I'm unsure how other people's responses in forums can help me due to the plethora of configurations, so here's mine. My comprehension of the oracle world is still growing, you'll have to explain the terms you're using for me, Hoping you can help.
I'm using Visual Studio 2008, set to use 32 bit debug mode, on a Windows 7 Pro platform. Also using Oracle 10g Xe, and have installed the 32 bit version of ODAC 11.2 (11.2.0.1) to aid making a connection from Visual Studio to Oracle.
I have a database set up and a user with system admin rights. This is all local for a programming project and will never see the light of day outside of my personal machine.
I am using code to connect, not the GUI. I wish to code this project completely without the aid of the GUI. so my connection string within Visual Studio C# is (pw/id hidden)...
string xe = "Data Source=xe;User Id=xxxxx;Password=xxxxx;";
OracleConnection conn = new OracleConnection(xe);
My c:\devsuitehome\network\admin\sqlnet.ora file is this:
# sqlnet.ora Network Configuration File: C:\DevSuiteHome\network\admin\sqlnet.ora
# Generated by Oracle configuration tools.
SQLNET.AUTHENTICATION_SERVICES= (NTS)
NAMES.DIRECTORY_PATH= (LDAP, TNSNAMES, EZCONNECT, ONAMES, HOSTNAME)
And my c:\devsuitehome\network\admin\TNSNames.ora file is this:
tnsnames.ora Network Configuration File: C:\DevSuiteHome\network\admin\tnsnames.ora
Generated by Oracle configuration tools.
XE =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 127.0.0.1)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = xe)
EXTPROC_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = <machine name)(PORT = 1521))
(CONNECT_DATA =
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Just for good measure, my tnsping xe shows:
"Used paramter files:<br/>
c:\devsuitehome\network\admin\sqlnet.ora<br/><br/>
Used TNSNAMES adapter to resolve the alias<br/>
Attempting to contact (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = 127.0.0.1)(PORT = 1521)))(CONNECT_DATA = (SERVICE_NAME = xe)))
OK (0 msec)"
So, how can I make that initial connection faster so I don't spend 15 years testing my application due to slow start-ups? :)
Thank you.
Kevin.
{noformat}
Edited by: 832285 on Jan 29, 2011 10:08 AM
Edited by: 832285 on Jan 29, 2011 10:10 AMI have formatted my hard drive since my first post. I was running window 64 bit with a higher version of the ODAC and that proved to crash my machine with faulty error messages about memory. I have reverted to a previous version of the ODAC tools and everything works very smooth now. Still the connection time is consistently 20 seconds or longer on the first attempt.
Just a little more information.. I am currently taking a college course with 15 other students, as you can tell by the impersonal machine name, where programming using visual studio 2008, and Oracle 10g xe is expected. All of us are using a 64 bit environment and we all have difficulties cutting down the load time of making the first connection to Oracle. Some people are longer making the connection, but none are shorter.
One other note. After the first connection is made, taking 20 or more seconds, and is closed, all subsequent openings of the connection are instantaneous, for all of us.
If there is ANYTHING more I can get for you, please let me know. With my environment stable as it is, I will not need to format or change any information for the foreseeable future.
Here is the information you requested
1 The connection method I am using, I have chosen the manual connection for you, however the delay exists if the connection is made through the GUI as well.
Historically, I am getting slow connection speeds through adding the connection through the GUI or by a manual connection. Here is how I am doing it manually. I have the connection being created in 20 seconds, which is the best I can get.
Imports Oracle.DataAccess.Client
Also included project reference: oracle.dataaccess / version 2.111.6.20
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim connString As String = "Data Source=XE;User Id=abc;Password=abc;"
Dim con As OracleConnection = New OracleConnection()
con.ConnectionString = connString
Try
con.Open()
MessageBox.Show("Connected!")
con.Close()
con.Dispose()
Catch ex As Exception
MessageBox.Show(ex.Message)
End Try
End SubMy current TNS Ping results
TNS Ping Utility for 32-bit Windows: Version 10.2.0.1.0 - Production on 16-FEB-2011 01:02:36
Copyright (c) 1997, 2005, Oracle. All rights reserved.
Used parameter files:
C:\oraclexe\app\oracle\product\10.2.0\server\network\admin\sqlnet.ora
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = 127.0.0.1)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = XE)))
OK (0 msec)2 Connection to SQL plus is instantaneous.
I fought for weeks about the ODAC version 11.2.0.1 that you see in the previous post, and that would be a whole new thread. Suffice it to say I have a reliable environment to program in with this 10.2.0.1.0 version that I am running now, and the connection time has not changed, it is still minimum 20 seconds load time, sometimes up to 25.
3 Ram usage in my typical environment
I am running this laptop with 4 gigs of ram. This is a typical environment I would be running my application in.
Physical memory
total 4090
cached 1753
available 2345
free 656
system
handles 27141
threads 911
processes 70
commit megs 2860/8179
kernel memory megs
paged 201
nonpaged 52
4 I formatted my machine and reinstalled the Windows 7 professional operating system as of a few nights ago. The Oracle software on my machine is
Oracle Database 10g express edition
ODAC 11.1.0
I amm not sure what filename you would need in addition to the product names that I have installed.
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ALLUSERSPROFILE=C:\ProgramData
APPDATA=C:\Users\stepheke\AppData\Roaming
CommonProgramFiles=C:\Program Files\Common Files
CommonProgramFiles(x86)=C:\Program Files (x86)\Common Files
CommonProgramW6432=C:\Program Files\Common Files
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LOCALAPPDATA=C:\Users\stepheke\AppData\Local
LOGONSERVER=\\STEKEV0908
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oracle_sid=xe
OS=Windows_NT
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PROCESSOR_IDENTIFIER=Intel64 Family 6 Model 23 Stepping 10, GenuineIntel
PROCESSOR_LEVEL=6
PROCESSOR_REVISION=170a
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ProgramFiles=C:\Program Files
ProgramFiles(x86)=C:\Program Files (x86)
ProgramW6432=C:\Program Files
PROMPT=$P$G
PSModulePath=C:\Windows\system32\WindowsPowerShell\v1.0\Modules\
PUBLIC=C:\Users\Public
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Jdbc hangs on first connection only
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We even see this for sqldeveloper, if you start sqldeveloper and try to make a connection, it sits there with the bar going back and forth until you click cancel, at which point every connection you attempt to make after that is fine.
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First connection to the database is very slow.
i am using oracle 10g and i have developed asp.net web application and i deployed it in 64-bit machine. when i tried to access my application url, first connection to database is taking about 30secs. but consecutive things after first connection is taking only 2 or 3 seconds.
the query is well tuned and tested.Query is taking only 3 secs to get the results.
But i dont know why it is taking 30secs for the first time to execute..
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Very slow first connection with Oracle.DataAccess 4.112.1.2
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Thanks anyway :)
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