Networking And Gateways :: Purpose Of Tnsnames File
Apr 28, 2010what the purpose of tnsnames file does? Does it need to be on the client workstation and what should be it's correct location?
View 2 Replies
ADVERTISEMENT
Networking And Gateways :: Extract Tnsnames.ora Path Using SQLPlus?
Apr 19, 2011We are preparing a script for purposes of cold backup.
We have already listed the Oracle binary files except for the tnsnames.ora and the password file.
show tnsnames.ora path using SQLPlus?
Networking And Gateways :: Connection Time Out On Log File Of App Server
Jul 4, 2011I have a JBOSS aplication server connect to database. When I tested on local, everything was ok. But when i test on real system , have a message "connection time out" on log file of app server while Oracle db still active. I viewed OEM, the system is executing the query :
"SELECT a.path songFilePath, a.BEAT beat from vp_song a, mst_my_album b "+
"where "+
"a.BEAT = b.BEAT "+
"and b.my_album_id IN "+
"(select my_album_id from (select my_album_id, ROW_NUMBER() OVER
(order by my_album_id asc) "+
"R from mst_my_album where msisdn = ?) WHERE R BETWEEN ? and ?)";
But this query is not very hard.
Networking And Gateways :: What Is Meaning For Port Number In Listener.ora File
Aug 12, 2013what is meaning for port number,in listener.ora file associated with ? is there any difference for port number in windows & in linux server.,?
View 3 Replies View RelatedNetworking And Gateways :: ORA-3136 Frequently In Oracle Db Alert Log File
Jan 2, 2011I am facing below error so frequently in alert log file Fatal NI connect error 12170.
VERSION INFORMATION:
TNS for 64-bit Windows: Version 11.1.0.6.0 - Production
Oracle Bequeath NT Protocol Adapter for 64-bit Windows: Version 11.1.0.6.0 - Production
Windows NT TCP/IP NT Protocol Adapter for 64-bit Windows: Version 11.1.0.6.0 - Production
Time: 03-JAN-2011 02:00:00
[code]....
Networking And Gateways :: Add SID In Listener.ora File To Reload Listener?
Jul 5, 2010In one of our RAC envrionment, we have more than 15 databases in a server running in AIX Operating system.the Listener file I am able to find only one entry (SID). But while trying to execute lsnrctl status it displays all the 15 SIDs in the list hosted in the ser ver. Not sure how it works?
As we created another one new database in the database, where i need to add this SID in the listener.ora file to reload the listener.
Networking And Gateways :: How To Set Oracle Gateways 11g For Mssql
Feb 21, 2010I want connect mssql in oracle by orale Gateways 11g
my environment:
windows Wista
oracle 11.1.0.7.0
Oracle Database Gateways 11.1.0.7.0
SQL SEVER2008
these soft in one computer.
my steps :
1. set initdg4mssql.ora
2.set listener.ora
3. set tnsnames.ora
4.start lsnrctl
5.use SYSTEM/ORACLE@DZCDB
logined. create dblink and test.
but it's error. i want to know where is the error.
TNSNAMES Sub File Load Possible
Apr 22, 2013Possible to call a tnsnames file from master tnsnames like the principle of ifile in the init.ora...My primary tnsnames.ora has a lot of development entries which are repointed frequently, it would work with logistics if I could manage these in a second tns file and load from primary so when my dev instances are repointed I'm not editing the master tnsnames
View 4 Replies View RelatedServer Administration :: Identify Tnsnames.ora File?
Jun 10, 2011How to find out the database TNSNAMES.ora file if there are multiple .ora files with different names in Oracle_home/network/admin directory ?
View 6 Replies View RelatedAny Reasonable Maximum Size To TNSnames.ORA File?
Dec 28, 2010we have an environment with many Oracle databases in different versions (v8, V9, V10 and V11). Besides that, there are many versions of the Oracle Client in use, ranging from V6 to V11. Many of the clients have a TNSnames.ORA and as was to eb expected, many of these are old as well with a lot of (by now) invalid information in there.
Is there any reasonable maximum size to the TNSnames.ORA file?What are the consequences from going over the max size? Are there alternatives to using TNSnames.ora which you would recommend?
Update Oracle Tnsnames.ora File With Some New Entries?
Oct 5, 2011I need to Update Oracle tnsnames.ora file with the some new entries ....i was looking for ora 92, but could not find a proper link to download.now I have oracle 11 g, but i cant find tnsnames.ora file in that...is it because my installation was not proper...
View 1 Replies View RelatedTnsnames.ora File Cannot Handle Connection Information For More Than One Database
Mar 12, 2007I am having problem with my tnsnames.ora file.seems the file cannot handle connection information for more than one DB. It worked fine in the beginning, after that, whenever i had to connect to a DB, i had to keep switching and renaming 5 files, with respect to whichever database I want to connect to. this is the entries in the file, for 2 D's and it wont work, with just one in each it works, but not for two...
newtpt =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS =
(COMMUNITY = tcp)
(PROTOCOL = TCP)
(HOST = ipadd/virtualname)
(PORT = 1521)
[code]....
I am sure, nothing wrong with teh IP/virtualname, cause with just one of these in the file, they work excellent.I tried leaving line between the connection strings for each DB, without leavin lines, etc..
Networking And Gateways :: TNS Could Not Found
Jun 26, 2013I am working on people-soft, currently i am installing it but i found this error
ORA-12154: TNS:could not resolve the connect identifier specified
/*---------------------------------------------*/
this is listener.ora
# listener.ora Network Configuration File: C:oracleproduct10.2.0db
etworkadminlistener.ora
# Generated by Oracle configuration tools.
HRCS9 =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = umhs-86cd1970f)(PORT = 1521))
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC0))
)
)
SID_LIST_HRCS9 =
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = C:oracleproduct10.2.0db)
(PROGRAM = extproc)
)
)
/*---------------------------------------------*/
tnsnames.ora
# tnsnames.ora Network Configuration File: C:oracleproduct10.2.0db
etworkadmin nsnames.ora
# Generated by Oracle configuration tools.
HRCS9 =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = umhs-86cd1970f)(PORT = 1521))
)
(CONNECT_DATA =
(SID = PLSExtProc)
(PRESENTATION = RO)
)
)
/*----------------------------------------------------*/
sqlnet.ora
# This file is actually generated by netca. But if customers choose to
# install "Software Only", this file wont exist and without the native
# authentication, they will not be able to connect to the database on NT.
SQLNET.AUTHENTICATION_SERVICES = (NTS)
/*--------------------------------------------------------*/
Networking And Gateways :: Can Same DB Run On Different Hosts
Oct 8, 2012I have one production server with oracle 11g R2 DB. I have to change Server Hardware and thats why I have to install oracle 11g R2 DB on New hardware and test it. I had installed DB with software only option and copied the cold backup of production server. The hostname and ip address of both the servers are different. I had change the "db_domain" parameter into init.ora with the hostname.Now my question is that can the same db runs on the same network with different hosts. Change of "db_domain" parameter into the init.ora is enough or i have to follow some other procedure.
View 12 Replies View RelatedNetworking And Gateways :: Two Different Listeners In Same Server
Jan 24, 2005I´m working with Oracle 9.2.0 / HP-UX and I need to configure two different listeners for the same server using different IP address.
View 12 Replies View RelatedNetworking And Gateways :: Database Link From 11g To 10g?
Jul 5, 2012I am trying to create a database link from the 11g database to the 10g database using:
create database link ORCL10R2 connect to <username10g> identified by <password10g> using <db10g>;
It Returns
Database link created.
select sysdate from dual@ORCL10R2 returns error:
ERROR at line 1:
ORA-12504: TNS:listener was not given the SERVICE_NAME in CONNECT_DATA
what changes I need to make to tnsnames and listener at both servers.
Networking And Gateways :: How To Change Listerner.ora Name
Dec 12, 2011How to change listerner.ora name ? I want to have something like that application.ora instead of listener.ora.
View 9 Replies View RelatedNetworking And Gateways :: Cannot Connect To Database
Nov 2, 2011I installed Oracle Express on my Windows 2003 Enterprise server. And right off the bat I cannot connect to it via command line. I have googled and read many sites, but am still getting the same error, no matter what I do. I am newbie again (was a DBA in 1990...when I used to have the same error and fix it in seconds...not sure why this problem still lingers in Oracle) so most likely I am overlooking something. Below are my tnsnames.ora and liserner.ora files
tnsnames.ora
XE =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = myservername.domainname.com)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = XE)
)
)
[code]....
# This file is actually generated by netca. But if customers choose to
# install "Software Only", this file wont exist and without the native
# authentication, they will not be able to connect to the database on NT.
SQLNET.AUTHENTICATION_SERVICES = (NTS)
Networking And Gateways :: Restart Server And Nothing Changes
Mar 28, 2011My client get the error Ora-12514 when he tries to connect to the db.Well;
1) we restart the services: "OracleServiceOrcl" and listener but nothing changes
2) We restart the server and nothing changes
3) We checked the dump and he was done on March,26th. No db export yesterday. Is there any link with the clock change of this week-end (location of the server: France)?
4) The lsnrctl services listener command run successfully but it doesn't mention the instance ORCL.
Networking And Gateways :: License Required To Use OID 11g
Apr 11, 2012Im planning to install OID. I will use it for Oracle Net name resolution and Enterprise User Security.
How is this product licensed? Is it included in a enterprise rdbms license?
Networking And Gateways :: MS Access To Oracle DB
Jul 13, 2010I have an Access DB which I'm using to connect to an Oracle DB at work. There are several Oracle DB's that I can connect to using Access but this one I'm not able to connect to. I get the Oracle error ORA-25153 Temporary Table Space is empty.
I don't have the ability to make changes to the Oracle DB only to read and query.
Networking And Gateways :: ORA-03114 And ORA-03135?
Jul 5, 2012When I run the below query, the session got the below errors exactly after 1 hour. I checked profile, resource limit, and sqlnet.expire_time. The SQLNET.EXPIRE_TIME value is 10. Except expire time there is time limit in profile and resource. I dont know how this session is losting connection exactly after 1 hour. What could be the issue here and what else need to check it?
14:34:09 SQL> << DELETE query >>
ERROR:
ORA-03114: not connected to ORACLE
DELETE FROM amsoftinstall
[code]...
SQL> select * from V$RESOURCE_LIMIT;
RESOURCE_NAME CURRENT_UTILIZATION MAX_UTILIZATION INITIAL_ALLOCATION LIMIT_VALUE
------------------------------ ------------------- --------------- ---------------------------------------- -------------------------
-------
processes 37 49 150 150
sessions 44 56 170 170
[code]...
SQL> select * from USER_RESOURCE_LIMITS;
RESOURCE_NAME LIMIT
-------------------------------- ----------------------------------------
COMPOSITE_LIMIT UNLIMITED
SESSIONS_PER_USER UNLIMITED
CPU_PER_SESSION UNLIMITED
[code]...
Networking And Gateways :: TNS-12542 / Address Already In Use
Aug 23, 2007I'd got this error, TNS-12542, address already in used on my multithreaded application.
After finding some documents about this error, it happen because other application used same port as my listener. But i'd assured that only my listener, but it didn't happen in the first running process, but after some processes (hundreds of processes).
Networking And Gateways :: ISP Concept In Oracle?
May 29, 2012what is ISP concept in Oracle10g???
View 2 Replies View RelatedNetworking And Gateways :: DBCA Installation Through VPN
Sep 22, 2011I am facing a issue on DBCA Installation, when i tried from off-shore.
a. When Iam connecting a server using production / Model VPN , and try to start Installing DBCA Using X11-Forwarding of putty,
b. DBCA installation Started but its tooo Slow, it takes more than 3Hrs (Started at 9AM and ends at 11.17AM)
c. First time it fails and second time its went to success, Whereas when i take alog of server ping request - I am getting a frequent "Requested time out" due to network fluctuation.
So let me know is the network fluctuation affects the Installation through VPN, if So how to overcome and is any workaround on that ?
Networking And Gateways :: Two Oracle Installs 10G And 11G
Jun 6, 2011We're deploying a new product release however this build uses Oracle 11G. We want to perform a side by side install for testing purposes. These are low usage systems so installing another Oracle build will not hinder the system.
We intend to test for a couple of weeks and migrate data, then uninstall the 10G. I'm in the process of installing 11G now, the 10G is up and running. I don't want to impact the 10G install. I'm installing 11G in /home/oracle/oracle11G directory. I would like to use 1 Listener.ora file. I've broken down the install bellow.
10G
SID "processing"
Oracle home /home/oracle/oracle10g
/mnt/Oracle/Oracle10GData
/mnt/Oracle/OracleRedoLog
11G
SID "processing11G"
Oracle home /home/oracle/oracle11g
/mnt/Oracle/Oracle11GData
/mnt/Oracle/Oracle11GRedoLog
I've copied the listener.ora file bellow.
LISTENER_PROCESSING =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST= X (PORT = 1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = 1.1.1.2)(PORT = 1521))
[code].......
LISTENER_PROCESSING2 =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = X (PORT = 1522))
[code]......
Do I need to specify the databasename for Processing2? Also the front end boxes (managers) are two different servers so Processingweb1 and processingweb2.
Networking And Gateways :: Oracle Gateway For MS SQL Server
Mar 11, 2013I want to connect ORACLE-11gR2 that is on linux with an MS sql server. DO i need to use some third party drivers like easy soft ? Can i configure the database gateway without any third party drivers ?
Secondly if my oracle is on linux, can i configure the gateway on a seperate windows machine(that will connect to linux oracle and ms sql server) as i have found the gateway installation setup only for windows version.
Networking And Gateways :: Connect Time Fail Over?
Mar 12, 2010I would like to implement connect time fail over from my JDBC thin client. The client will try to first connect with dedicated connection mode, if the connection time crosses more than two seconds, then connection will be opened with shared mode. To implement this, I have put the following connection string in my JDBC URL. I am able to connect to database with this URL, however it seems fail over does not work. Is it because, my database listener is not configured with dynamic service registration. If I implement the dynamic service registration, is fail over going to work? Note, I want to fail over in the same database instance but with different listener.
(DESCRIPTION_LIST =
(FAILOVER = TRUE)
(LOAD_BALANCE = FALSE)
[Code].....
Networking And Gateways :: Listener Dynamic Registration
Jan 3, 2012Which parameters are required in init file for 'Dynamic Listener Registration'? (for default port/ protocol). I understand that Local_listener is required only if we are using not default protocol, port.
Also which cases we need listener.ora file? I understand we need it for 'Duplicate Database' using RMAN as well as for 'Data Guard'. what else will need it?
Networking And Gateways :: Deletion Of LDAP Entry
Nov 25, 2010We had an escalation wherein one of team members accidentally deleted an LDAP entry for a database. We use Oracle Net Manager to add/delete the connect descriptor.
Are there any logs using which we can find out as to who deleted the entry.