Application server Oracle 10g connectivity by using real IP

I have configured the Oracle application server 10g on RHEL update 2 version. It is posible to connet from client pc by using LAN network. But it is not possible to connect from client pc by using real ip over internet.

This is a network related problem. Quite likely a firewall issue. Nothing to do with the Oracle RDBMS product itself.
The only Oracle related issue is the Oracle Listener. It listens for network connections to the IP addresses owned by that Oracle server platform. You can make it listen to only a single address (on a specific NIC). Or on a set or all IP addresses (all NICs) on that server.
It does not care where the originating connection request comes from. If it is to a port and IP address it is listening on, it will accept that connection.
Talk to your network admins.

Similar Messages

No Response From Application Server - Oracle 10g

I am Using Oracle 10g Application server.
When running a transaction (query to the DB) sometimes it takes more than the "x" session.timeout minutes seted.
Then 'No Response From Application Server ' error message comes out.
I don`t want to increase the session.timeout minutes because i do want it to work in other issues. The thing is that i don`t want the session to be terminated when waiting for the response from the DB.
How can i overcome this?
Thanks

Thanks for answering...
Sorry, i`m new in this. I`m using j2EE technology.
The thing is that i was trying to do a page that prints a loading... while waiting for the response from the DB, but when it comes the resultset, and i redirect to another servlet to print the results, an illegalStateException came out (the response has already made the commit).
So i was thinking maybe there was a solution for the application to know that the query is being made in the DB(and that the app/session isn`t stopped).
Maybe with another driver? now i`m trying the ojdbc14.jar.
Or maybe in J2EE I can do a page that self reloads every "x" minutes while waiting for the response from the DB as you said and when it comes prints it ?
Thanks a lot
Andres

How to connect to ORACLE 10g Express Edition using struts?

HI! There
I am using Oracle Jdeveloper as IDE, JBoss as application server, Oracle 10G Express edition as DBMS. As I am new to Struts & Jboss, so Can anybody tell me that How to connect to Database? Please also give Struts-config.xml datasource config too.
If someone can give a set of codes to enter and retrieve the data to/from database it will be really help full for me. Well connectivity with any version e.g. 9i, 10g, 10g XE will do......
Thanks

Well I have already configure a datasource in struts-config.xml as Stated below:
<data-sources>
<data-source>
<set-property property="autoCommit" value="false"/>
<set-property property="description" value="Data Source Config. for SMS"/>
<set-property property="driverClass" value="oracle.jdbc.OracleDriver"/>
<set-property property="maxCount" value="4"/>
<set-property property="minCount" value="2"/>
<set-property property="password" value="password"/>
<set-property property="url" value="jdbc:oracle:thin:@127.0.0.1:1521:XE"/> <set-property property="user" value="sms"/>
</data-source>
</data-sources>
Now the Only problem That I am facing is how to look up this data source from a Java file of Model layer.
Please Guide me further

No suitable driver for mysql in oracle application server portal 10g

Hi all
i want to run my portlet with mysql4.1 database from "oracle application server portal 10g".
i did all configuration in data source and also i kept mysql connector jar file into all oraclehome/jdbc/jlib folder.
Mysql
General
Name :: helloMysql(jndiname)
Description :: helloMysql
Data Source Class :: com.mysql.jdbc.jdbc2.optional.MysqlXADataSource
JDBC URL :: jdbc:mysql://localhost:3306/database?relaxAutoCommit=true
JDBC Driver :: com.mysql.jdbc.driver
Datasource Username and Password
Username------------>(user name)
password-------------->(password)
JNDI Locations
Location== jdbc/helloMysql
jdbc/blogOracle== jdbc/XA/helloMysql
EJB Location == jdbc/XA/helloMysql
Connection Attributes
Connection Retry Interval (seconds)====1
Max Connection Attempts===empty
Cached Connection Inactivity Timeout (seconds)===30
remaing all are empty
when i run the portlet, then i am getting "No suitable driver" in my portal page.
i want check server console or server log for oracle application server portal.
please help ,where to find server log?
Any suggestions or help from your side.
Thanks in advance.
Raju

I think you're trying to connect to a database in a diferent host than the Web Server.
This is possible in applcations, but not in applets, who only can open TCP connections to the same machine who served the page.
To do that, yo should use a Data Gateway to establish the connections (IDSServer, and so on). I think that installing Oracle's Connection Manager in the same machine than the Web, it would run.
null

Two Instances of Oracle Application Server 10.1.3.x using the same DB

I can't seem to find any documentation about installing two instances of Oracle Application Server 10.1.3.x using the same database.
Would the two instances conflict? Should I create a separate database for each instance? I am attempting to cluster two application servers and I want to know if I will need multiple databases, I can't see a reason why this would be a problem.
Any advice on this matter would be appreciated.

You have probably downloaded the wrong version.
Do not download the Oracle SOA Suite 10g (10.1.3.5.1) for WebLogic Server (10.3.1),
but the one below that option: Oracle SOA Suite 10g (10.1.3.x)
See if you get something like the following zip file: soa_windows_x86_101310_disk1.zip
This is just the OC4J without the WebLogic Server.

Deployment of Oracle 10g Application on oracle 10g application server

Sir,
I am new in this forum. Please guide me how to deploy oracle 10g application on oracle 10g application server.

Dear Ghulam,
1)Create A new OC4j instance on Oracle 10g Application Server
2)Deploy ur war or ear file accordingly on this OC4J.
3)Create the datasource ie connection of application with the database
4)Tune your Java Parameters inside the OC4J for better performance.
The details of this is explained on the above post ie two link.
Regards
Fabian

How to trace an application in Oracle 10g

Hi,
I want to trace a complete application in Oracle 10g end-to-end.
Here is the scenario,
The are two systems:
System A: Oracle 10g server
System B: Windows server
The application runs on system B.
How do I trace the complete application in oracle 10g?
I read about the trcsess tool but will like to know if there is a way to collate all *.trc produced by the application.
Thanks in advance!
-Thanks
Karthik

Tracing the Oracle transactions is easy, but you need to decide what level of trace you want and identify the database sessions to trace.
Tracing can generate huge amounts of logs, so think carefully if you really need to do this.
The tracing will only capture the database transactions. It won't track what happens in the application (e.g mouse clicks etc)
Options to enable tracing :-
-- ALTER SESSION
alter session set tracefile_identifier = 'robert_trace'; # so that the trace files from this session are easily identified
alter session set events '10046 trace name context forever, level 8';
-- ALTER SYSTEM
alter system set sql_trace=true;
-- DBMS_SESSION
exec dbms_session.set_sql_trace(sql_trace => TRUE);
-- DBMS_SUPPORT
exec dbms_support.start_trace(waits=>TRUE, binds=>FALSE);
-- DBMS_SYSTEM
exec sys.dbms_system.set_ev(72,21237,10046,12,'');
-- ORADEBUG
select username, spid from v$process;
ORADEBUG SETOSPID 21237
ORADEBUG EVENT 10046 TRACE NAME CONTEXT FOREVER, LEVEL 12
-- DBMS_MONITOR
exec dbms_monitor.session_trace_enable(session_id=>75, serial_num=>21237);

Oracle 10G connection problem

Oracle 10G connection problem
I launch my db with the following script:
su - oracle -c "export ORACLE_HOME=/u01/app/oracle/product/10.1.0/db_1 && /u01/app/oracle/product/10.1.0/db_1/bin/dbstart"
su - oracle -c "export ORACLE_HOME=/u01/app/oracle/product/10.1.0/db_1 && /u01/app/oracle/product/10.1.0/db_1/bin/lsnrctl start"
Here is the output:
SQL*Plus: Release 10.1.0.2.0 - Production on Fri Feb 27 22:17:51 2004
Copyright (c) 1982, 2004, Oracle. All rights reserved.
SQL> Connected to an idle instance.
SQL> ORACLE instance started.
Total System Global Area 188743680 bytes
Fixed Size 778036 bytes
Variable Size 162537676 bytes
Database Buffers 25165824 bytes
Redo Buffers 262144 bytes
Database mounted.
Database opened.
SQL> Disconnected from Oracle Database 10g Enterprise Edition Release 10.1.0.2.0 - Production
With the Partitioning, OLAP and Data Mining options
Database "orcl" warm started.
LSNRCTL for Linux: Version 10.1.0.2.0 - Production on 27-FEB-2004 22:17:59
Copyright (c) 1991, 2004, Oracle. All rights reserved.
Starting /u01/app/oracle/product/10.1.0/db_1/bin/tnslsnr: please wait...
TNSLSNR for Linux: Version 10.1.0.2.0 - Production
System parameter file is /u01/app/oracle/product/10.1.0/db_1/network/admin/listener.ora
Log messages written to /u01/app/oracle/product/10.1.0/db_1/network/log/listener.log
Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC))
Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=xavan_fi
xe)(PORT=1521)))
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC))
STATUS of the LISTENER
Alias LISTENER
Version TNSLSNR for Linux: Version 10.1.0.2.0 - Production
Start Date 27-FEB-2004 22:17:59
Uptime 0 days 0 hr. 0 min. 0 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter File /u01/app/oracle/product/10.1.0/db_1/network/admin/listener.ora
Listener Log File /u01/app/oracle/product/10.1.0/db_1/network/log/listener.log
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=xavan_fi
xe)(PORT=1521)))
Services Summary...
Service "PLSExtProc" has 1 instance(s).
Instance "PLSExtProc", status UNKNOWN, has 1 handler(s) for this service...
The command completed successfully
But when i try to connect with sqlplus:
oracle@xavan_fixe oracle $ sqlplus
SQL*Plus: Release 10.1.0.2.0 - Production on Ven. Févr. 27 22:19:32 2004
Copyright (c) 1982, 2004, Oracle. All rights reserved.
Enter user-name: scott
Enter password:
ERROR:
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
Linux Error: 2: No such file or directory

When you go to get connection you have to set the ORACLE_SID enviroment variable or use the service name in the string to get connection.
Joel Pérez

Application Server and Driver Connection Pool

Hi,
What is the difference between Connection Pool implemented by the Driver and the Connection Pool implemented by the Application Server?
If i am using a JDBC3.0 compliant driver,i can use PooledDataSource to get a Conenction from the Connection pool. But, even otherwise, the application server (JBOSS) would implement a Connection Pooling mechanism. i.e even from a basic Datasource, i will get the Connection Pool.
1. Can i do away with PooledDataSource of Driver when using an application server?
2. If i have to use both, then what is the criterion for optimal usage?
Can someone answer this please...
If there is some reference available on this topic, please let me know.
Thanks in Advance

Connection pooling is good that the connection object that have been created can be used later by other client.
Application server is better since server always have more resources( such as memory, processor speed) in order to perform the task.
And this may improve centralization, all connection object managed by a single centralized server.
Pls correct me if i am wrong.

Blank printout in report 6i from Application server oracle 9i

Hello,
3 days before our application server (oracle 9i for windows NT 1.0.2.0.0) hard disk crashed.
We have installed AS.
Now when user runs report from client pc and selects destination type as "cache" and submit query he can see the output. When he changes destination type as "printer" and give printer name (as installed on AS) in destination name and submit query the message "Report output was successfully printed out" comes but on printer only blank page is printed.
This happens for all laser printers installed on AS, but not for line(generic) printer.
On 2nd AS I have same printers as on 1st AS.There printouts are coming properly.
Please tell me what I have missed on while installing new AS.
Thanks
Tushar

Is outlook installed on the application server?

Oracle 10g connection

Oracle 10G connection problem
I launch my db with the following script:
su - oracle -c "export ORACLE_HOME=/u01/app/oracle/product/10.1.0/db_1 && /u01/app/oracle/product/10.1.0/db_1/bin/dbstart"
su - oracle -c "export ORACLE_HOME=/u01/app/oracle/product/10.1.0/db_1 && /u01/app/oracle/product/10.1.0/db_1/bin/lsnrctl start"
Here is the output:
SQL*Plus: Release 10.1.0.2.0 - Production on Fri Feb 27 22:17:51 2004
Copyright (c) 1982, 2004, Oracle. All rights reserved.
SQL> Connected to an idle instance.
SQL> ORACLE instance started.
Total System Global Area 188743680 bytes
Fixed Size 778036 bytes
Variable Size 162537676 bytes
Database Buffers 25165824 bytes
Redo Buffers 262144 bytes
Database mounted.
Database opened.
SQL> Disconnected from Oracle Database 10g Enterprise Edition Release 10.1.0.2.0 - Production
With the Partitioning, OLAP and Data Mining options
Database "orcl" warm started.
LSNRCTL for Linux: Version 10.1.0.2.0 - Production on 27-FEB-2004 22:17:59
Copyright (c) 1991, 2004, Oracle. All rights reserved.
Starting /u01/app/oracle/product/10.1.0/db_1/bin/tnslsnr: please wait...
TNSLSNR for Linux: Version 10.1.0.2.0 - Production
System parameter file is /u01/app/oracle/product/10.1.0/db_1/network/admin/listener.ora
Log messages written to /u01/app/oracle/product/10.1.0/db_1/network/log/listener.log
Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC))
Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=xavan_fi
xe)(PORT=1521)))
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC))
STATUS of the LISTENER
Alias LISTENER
Version TNSLSNR for Linux: Version 10.1.0.2.0 - Production
Start Date 27-FEB-2004 22:17:59
Uptime 0 days 0 hr. 0 min. 0 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter File /u01/app/oracle/product/10.1.0/db_1/network/admin/listener.ora
Listener Log File /u01/app/oracle/product/10.1.0/db_1/network/log/listener.log
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=xavan_fi
xe)(PORT=1521)))
Services Summary...
Service "PLSExtProc" has 1 instance(s).
Instance "PLSExtProc", status UNKNOWN, has 1 handler(s) for this service...
The command completed successfully
But when i try to connect with sqlplus:
oracle@xavan_fixe oracle $ sqlplus
SQL*Plus: Release 10.1.0.2.0 - Production on Ven. Févr. 27 22:19:32 2004
Copyright (c) 1982, 2004, Oracle. All rights reserved.
Enter user-name: scott
Enter password:
ERROR:
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
Linux Error: 2: No such file or directory

Both friends
You have to set the ORACLE_SID enviroment variable before getting connection to the database through SQL*Plus so:
export ORACLE_SID=<database_sid>
sqlplus /nolog
conn <user>/<password>
and that's it
Joel Pérez
http://otn.oracle.com/experts

Websphere Application Server 5.1 Hangs when using Oracle Connection Pool

I have a j2ee application that runs on WAS 5.1 ( IBM JDK 1.4 ) and Oracle 10g 10.2.0 . My customer is doing load testing with 25 virtual users and a connection pool with a max size of 10. When the test starts all 25 users attempt to get a connection, and the first 10 get a connection. At this point the application server hangs with the connection pool in allocation. This is seen in Tivoli. Each thread only needs one connection to process it's request.
I have my own home grown connection pool which when used under this load does not experience and issue. Monitoring from Oracle's admin console I see a max of 10 sessions. The home grows connection pool does not use a WAS DataSource.
I have configured my application to use DB2 with a WAS DataSource and the application server does not hang. Monitoring using Tivoli shows the connection pool going into allocation, but it recovers as is expected.
Are there any known issues with the Oracle JDBC drivers when used with WAS 5.1 DataSources?
Any direction would be helpful, as I currently thing there is an issue with Oracle's Connection Pool and the IBM JVM.
Thanks,
J

just an attention call: OracleDatasource connection pool does not accept parameters such as removeAbandoned, minEvictableIdleTimeMillis, timeBetweenEvictionRunsMillis, etc, these are specific for the tomcat dbcp implementation (http://tomcat.apache.org/tomcat-6.0-doc/jndi-resources-howto.html#JDBC_Data_Sources).
For the accepted ones read this http://download.oracle.com/docs/cd/B28359_01/java.111/b31224/concache.htm
Edited by: user7428636 on 24/Jan/2011 6:22

Connect linux 4 oracle 10g client to window 2003 server oracle 10g server

Hi,
I have my oracle 10g server installed on windows 2003 server.
On another system i have oracle 10g client is installed having RedHad enterprise edition 4.
I want to connect my client to the database server.
I check using oracle universal installer it shows in installed products i.e.
oracle 10g client is installed on linex system.
but when i try to write any command like
[oracle@satish ~]$ sqlplus$
bash: sqlplus$: command not found
[oracle@satish ~]$ tnsping
bash: tnsping: command not foundand it doen't show any enty in applications for oracle which is strange.
as i am new to linux.
how to overcome this problem.
Thanks
Umesh

thanks for quick reply
i work like
[oracle@satish ~]$ cd /home/oracle/oracle/product/10.2.0/client_1
[oracle@satish client_1]$ ./tnsping
bash: ./tnsping: No such file or directory
[oracle@satish client_1]$ ./sqlplus /nolog
bash: ./sqlplus: is a directory
[oracle@satish client_1]$ ls
assistants   has               jdbc     nls          oui       root.sh      wwg
bin          hs                jdk      odbc         owm       root.sh.old xdk
cdata        install           jlib     olap         perl      slax
cfgtoollogs install.platform jpub     OPatch       plsql     sqlj
classes      instantclient     jre      opmn         precomp   sqlplus
crs          inventory         ldap     oracore      racg      srvm
css          jar               lib      oraInst.loc rdbms     sysman
diagnostics javavm            network ord          relnotes uix
[oracle@satish client_1]$
and
[oracle@satish ~]$ expot ORACLE_HOME=/home/oracle/oracle
bash: expot: command not found
[oracle@satish ~]$ expoRt ORACLE_HOME=/home/oracle/oracle
bash: expoRt: command not found
[oracle@satish ~]$ export ORACLE_HOME=/home/oracle/oracle
[oracle@satish ~]$ export ORACLE_SID=neo
[oracle@satish ~]$ export PATH=$PATH:/home/oracle/oracle/product/10.2.0/client_1[oracle@satish ~]$
[oracle@satish ~]$ ./sqlplus /nolog
bash: ./sqlplus: No such file or directory
[oracle@satish ~]$ ./tnsping
bash: ./tnsping: No such file or directory
[oracle@satish ~]$thanks
Edited by: Umesh Sharma on Feb 20, 2009 6:33 AM

Oracle 10g connect too sloooooowly in server.

I install Oracle 10g in a HP Server, have a question to ask:
I use SQLPlus to connect Oracle from server, it need about 30 seconds.
When I connect Oracle from client, it only need about 1 second.
Why???

Hi,
if it is a SQL Plus problem, I would try this question on the database forum.
Frank

Deploying Oracle Retail Applications in Oracle 10g Application Server

Hi All..
Can anyone help me to know:
How to Deploy Oracle Retail Applications(like RMS,ReIM,RIB) in Oracle 10g Application Server.
Regards.

Hi Ahmed,
It sounds you have not yet had the chance to lay eyes on the installation guides - they are not perfect but should point you in the right direction.
Please start at http://www.oracle.com/technetwork/documentation/oracle-retail-100266.html and check out the install guide per application module.
Best regards,
Erik

Application server Oracle 10g connectivity by using real IP

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