OTL Connectivity error from C++ code

Hi all,
I have code that is connecting to Oracle database using OTL.
As of now it is throwing the otl_exeption and the execption says as,
"Error while trying to retrieve text for error ORA-12154"
I ensured that i am connecting with the same connection string which is working when I run using the sqlplus.
Please help me out to find this problem.
thanks all in advance.

This forum is about C++ programming in general, and about the Studio C++ compiler in particular.
Your question is about Oracle database programming. You are more likely to find help in an Oracle database forum:
http://forums.oracle.com

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+)+
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+(SERVICE_NAME = <service_name>)+
+)+
+)+
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John, this should be fairly easy to correct. Make sure that you are closing
your prepared statements after you finish with then. Even if you have 3
connections open and you don't close your statements, more connections will
be opened to take care of need.
Hope that this helps.
Paul
"John Wang" <[email protected]> wrote in message
news:[email protected]...
>
All SQL server connections come from the code itself. As you see in themessage output, everytime when the server is initalizing a
"prepareStatement(String sql)" which comes from RDBMSRealm, it is making a
connection. When it starts the sixth, it is broken. In other words, to make
the server start with RDMBSRealm, I have to have the number of SQL server
licence at least the same as the number of "prepareStatement(String sql)" in
RDBMSRrealm realm. Is my understanding correct here? Why is it still in
connection mode after one "prepareStatement" is initialized? Any ideas?
>
Thanks.
-John
"Pete Cressman" <[email protected]> wrote:
The same error? Hmm... the trace says:
java.sql.SQLException: [MERANT][SQLServer JDBC Driver][SQLServer]Login
failed. The maximum simultaneous user count of 5 licenses for this 'Standard
Edition' server has been exceeded. Additional licenses should be obtained
and installed or you should upgrade to a full version.
>>
Find out who is making so many connections. Sorry, that's the best I cansuggest. Good luck.
>>
"John Wang" <[email protected]> wrote:
Hi Pete,
Thanks for your help.
As you suggested, I modified the value DEFAULT_POOL_SIZE = 2 or 1 and
compiled it again. When I run, it still gave me the same error message. What
could it be wrong?
>>>
-John
"Pete Cressman" <[email protected]> wrote:
RDBMSDelegates are pooled by RDBMSRealm. The connection in each
RDBMSDelegate is held open until the class is disposed. the default pool
size is 6. Your license is limited to 5 connections total. Modify the code
in RDBMSRealm so DEFAULT_POOL_SIZE = 2 or 3.
>>>>
"John Wang" <[email protected]> wrote:
Hi Everyone,
I am implementing an application with Weblogic5.1, RDBMSRealm, Merant
type 4 JDBC driver and SQL server 7.0. When I am starting
the Weblogic server, I am getting an error as described as follows.Can anyone there give me a clue?
>>>>>
As you see, I am using Merant Spy JDBC driver (for debugging).
With this kind of driver, any JDBC calls to database server
in the code will be displayed.
As you know, there are a quite number of "prepareStatement" fromRDBMSRealm. When the weblogic server is starting, they have to be
initialized. I don't understand why it needs to make a connection for each
"prepareStatement"?, and why it is still in connection mode after it is
initialized?
>>>>>
Thanks a lot.
-John
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atcom.merant.datadirect.jdbc.sqlserver.tds.TDSRequest.processReply(TDSRequest.
java:1661)
atcom.merant.datadirect.jdbc.sqlserver.SQLServerImplConnection.open(SQLServerI
mplConnection.java:98)
atcom.merant.datadirect.jdbc.base.BaseConnection.getNewImplConnection(BaseConn
ection.java:405)
atcom.merant.datadirect.jdbc.base.BaseConnection.getImplConnection(BaseConnect
ion.java:333)
atcom.merant.datadirect.jdbc.base.BaseStatement.getImplConnection(BaseStatemen
t.java:1223)
atcom.merant.datadirect.jdbc.base.BaseStatement.getImplStatement(BaseStatement
.java:1241)
atcom.merant.datadirect.jdbc.base.BasePreparedStatement.<init>(BasePreparedSta
tement.java:63)
atcom.merant.datadirect.jdbc.base.BaseConnection.prepareStatement(BaseConnecti
on.java:960)
at com.merant.jdbcspy.SpyConnection.prepareStatement(UnknownSource)
atcom.bea.ppg.rdbmsrealm.RDBMSDelegate.prepare(RDBMSDelegate.java:116)
atcom.bea.ppg.rdbmsrealm.RDBMSDelegate.<init>(RDBMSDelegate.java:187)
atcom.bea.ppg.rdbmsrealm.RDBMSDelegate$DFactory.newInstance(RDBMSDelegate.java
:912)
at weblogic.utils.reuse.Pool.getInstance(Pool.java:57)
atcom.bea.ppg.rdbmsrealm.RDBMSRealm.getDelegate(RDBMSRealm.java:115)
atcom.bea.ppg.rdbmsrealm.RDBMSRealm.getPermission(RDBMSRealm.java:515)
atweblogic.security.acl.CachingRealm.getPermission(CachingRealm.java:1698)
atweblogic.security.acl.CachingRealm.setupAcls(CachingRealm.java, Compiled
Code)
atweblogic.security.acl.CachingRealm.<init>(CachingRealm.java:706)
atweblogic.security.acl.CachingRealm.<init>(CachingRealm.java:564)
atweblogic.t3.srvr.T3Srvr.initializeSecurity(T3Srvr.java:1750)
at weblogic.t3.srvr.T3Srvr.start(T3Srvr.java, Compiled Code)
at weblogic.t3.srvr.T3Srvr.main(T3Srvr.java:827)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.Server.startServerDynamically(Server.java:99)
at weblogic.Server.main(Server.java:65)
at weblogic.Server.main(Server.java:55)
Unable to initialize server: com.bea.ppg.rdbmsrealm.RDBMSException:realm initialization failed, Connection.prepareStatement() failed on
statement "SELECT A_NAME, A_PRINCIPAL, A_PERMISSION FROM aclentries ORDER BY
A
_NAME, A_PRINCIPAL", - with nested exception:
[java.sql.SQLException: [MERANT][SQLServer JDBCDriver[SQLServer]Login failed. The maximum simultaneous user count of 5licenses for this 'Standard Edition' server has been exceeded. Additional
licenses should be o
btained and installed or you should upgrade to a full version.]
fatal initialization exception
com.bea.ppg.rdbmsrealm.RDBMSException: realm initialization failed,Connection.prepareStatement() failed on statement "SELECT A_NAME,
A_PRINCIPAL, A_PERMISSION FROM aclentries ORDER BY A_NAME, A_PRINCIPAL", -
with
nested exception:
[java.sql.SQLException: [MERANT][SQLServer JDBCDriver[SQLServer]Login failed. The maximum simultaneous user count of 5licenses for this 'Standard Edition' server has been exceeded. Additional
licenses should be o
btained and installed or you should upgrade to a full version.]
atcom.bea.ppg.rdbmsrealm.RDBMSDelegate.<init>(RDBMSDelegate.java:210)
atcom.bea.ppg.rdbmsrealm.RDBMSDelegate$DFactory.newInstance(RDBMSDelegate.java
:912)
at weblogic.utils.reuse.Pool.getInstance(Pool.java:57)
atcom.bea.ppg.rdbmsrealm.RDBMSRealm.getDelegate(RDBMSRealm.java:115)
atcom.bea.ppg.rdbmsrealm.RDBMSRealm.getPermission(RDBMSRealm.java:515)
atweblogic.security.acl.CachingRealm.getPermission(CachingRealm.java:1698)
atweblogic.security.acl.CachingRealm.setupAcls(CachingRealm.java, Compiled
Code)
atweblogic.security.acl.CachingRealm.<init>(CachingRealm.java:706)
atweblogic.security.acl.CachingRealm.<init>(CachingRealm.java:564)
atweblogic.t3.srvr.T3Srvr.initializeSecurity(T3Srvr.java:1750)
at weblogic.t3.srvr.T3Srvr.start(T3Srvr.java, Compiled Code)
at weblogic.t3.srvr.T3Srvr.main(T3Srvr.java:827)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.Server.startServerDynamically(Server.java:99)
at weblogic.Server.main(Server.java:65)
at weblogic.Server.main(Server.java:55)
D:\weblogic>goto finish
D:\weblogic>cd Ppg
D:\weblogic\Ppg>ENDLOCAL
D:\weblogic\Ppg>

Web Service Timeout & connection errors

Using jwsdp 2, i have developed a client that has a timeout property set. How are timeouts processed? Is an exception thrown by the port? or does the web method just return with a null return value?
I also have noticed that in simulating a connection error (by stopping my app server) that an exception is thrown by the web method? but the exception is a javax.xml.ws.WebServiceException. How do I distinguish connection errors from other exceptions? what other exceptions are there?
Basically, where is this info documented?

Hello Vipul
Enter the RZ10 and validates the TIMEOUT value of parameter "icm/server_port_<x>" for PROT=HTTP and PROT=HTTPS.
For example, the HTTP service is on port 0 and TIMEOUT=600 seconds
icm/server_port_0 = PROT=HTTP,PORT=80$$,PROCTIMEOUT=600,TIMEOUT=600
in your case, increasing the TIMEOUT and validates the WS again
regards
Juan

Compiling error from var isPlaying:Boolean = true;

I need help with correcting a compiling error from the code listed below. The error reads as follows:
Scene 1, Layer 'actions', Frame 1, Line 10
1152: A conflict exists with inherited definition flash.display:MovieClip.isPlaying in namespace public.
Thanks in advance. Here's my code:
import flash.events.MouseEvent;
import flash.geom.Rectangle;
import flash.events.Event;
//define constraints to keep thumb inside of bar
var constraint:Rectangle = new Rectangle (bar.x, bar.y, bar.width-thumb.width, 0);
var ratio:Number = animatedBug.totalFrames / (bar.width - thumb.width);
var isPlaying:Boolean = true;
//make the movie clip behave like a button
thumb.buttonMode = true;
durr.text = String(animatedBug.totalFrames);
animatedBug.stop();
thumb.addEventListener(MouseEvent.MOUSE_DOWN, handleDown);
stage.addEventListener(MouseEvent.MOUSE_UP, handleUp);
addEventListener(Event.ENTER_FRAME, trackPlayback);
function handleDown(e:MouseEvent):void {
    //pass in the constrain to contain thumb within bar
    e.target.startDrag(false, constraint);
    addEventListener(Event.ENTER_FRAME, trackthumbPos);
    removeEventListener(Event.ENTER_FRAME, trackPlayback);
function handleUp(e:MouseEvent):void {
    thumb.stopDrag();
    removeEventListener(Event.ENTER_FRAME, trackthumbPos);
    addEventListener(Event.ENTER_FRAME, trackPlayback);
    if (animatedBug.isPlaying == true) {
        animatedBug.play();
    } else {
        animatedBug.stop();
function trackthumbPos(e:Event):void {
    var dif:Number = thumb.x - bar.x;
    curr.text = String(animatedBug.currentFrame);
    animatedBug.gotoAndStop(Math.ceil(dif * ratio));
function trackPayback(e:Event):void {
    if(isPlaying == true) {
        thumb.x = bar.x + (animatedBug.currentFrame / ratio);
    curr.text = String(animatedBug.currentFrame);

Hello Andrei1/Ned,
I followed your recommendations by changing the isPlaying variable to jumpStart as well as cleaning up the code a bit. The code now works. Many Thanks!
import flash.events.MouseEvent;
import flash.geom.Rectangle;
import flash.events.Event;
//define constraints to keep thumb inside of bar
var constraint:Rectangle = new Rectangle (bar.x, bar.y, bar.width-thumb.width, 0);
var ratio:Number = animatedBug.totalFrames / (bar.width - thumb.width);
var jumpStart:Boolean = true;
//make the movie clip behave like a button
thumb.buttonMode = true;
durr.text = String(animatedBug.totalFrames);
animatedBug.stop();
thumb.addEventListener(MouseEvent.MOUSE_DOWN, handleDown);
stage.addEventListener(MouseEvent.MOUSE_UP, handleUp);
addEventListener(Event.ENTER_FRAME, trackPlayback);
function handleDown(e:MouseEvent):void {
    //pass in the constrain to contain thumb within bar
    e.target.startDrag(false, constraint);
    addEventListener(Event.ENTER_FRAME, trackthumbPos);
    removeEventListener(Event.ENTER_FRAME, trackPlayback);
function handleUp(e:MouseEvent):void {
    thumb.stopDrag();
    removeEventListener(Event.ENTER_FRAME, trackthumbPos);
    addEventListener(Event.ENTER_FRAME, trackPlayback);
    if (jumpStart) {
        animatedBug.play();
    } else {
        animatedBug.stop();
function trackthumbPos(e:Event):void {
    var dif:Number = thumb.x - bar.x;
    curr.text = String(animatedBug.currentFrame);
    animatedBug.gotoAndStop(Math.ceil(dif * ratio));
function trackPlayback(e:Event):void {
    if(jumpStart) {
        thumb.x = bar.x + (animatedBug.currentFrame / ratio);
    curr.text = String(animatedBug.currentFrame);

AEBS and internet connection errors and dns errors.

AEBS 7.3.2
It was running fine until I turned on my mybook one day like I had done several times before.
I received an error regarding a disk error with it. I could not find any problems though. But since then my AEBS has been having difficulty connecting to the internet. I can download via bit torrent, but not be able to surf the internet. I restart my internet connection, which involves turning off the power supply and restarting it, and I can surf the internet again. However, I receive a DNS server error, but everything seems to be fine, and I can surf the internet.
If I restart the AEBS it will not allow me to surf the internet, even though it says everything is fine. I can actually manage to go to google and do google searches, cant navigate away from there, but none the less new content. I have managed to download via Itunes and bit torrent but not surf to hot mail.com etc.
I know I can ignore it and the flashing amber light will go away, but that ignores the problem and doesn't fix anything. besides it still says I have an Internet connection error from day one. I dont't know why, and no ones been able to help with that.
more info:
My isp uses a dynamic IP, so I have to use the automatic dhcp setting.
AEBS uses to go back to green light and automatically resolve the dns error, now not at all.
Please help, this is very frustrating.
thanks

Bump, and of course I have set the message to ignore, which created a green light and now have 2 unresolved problem and internet works.
Still have the DNS server error, despite manually putting it in.
Still have internet connection error despite having a connection.
If I restart my airport extreme, the DNS message goes away, but does not allow me to access the internet through any web browser, but it works through one of my computers via bit torrent, but nothing else.
If I rest my internet connection I can access the internet, but recieve the DNS error. The internet connection error I have always had, for reasons unknown.
Is the extreme broken?
I have done a factory reset on the airport and hard reset on the internet complete with the unplugging everything. My connection is stable according to my ISP, and I agree with them.
This seems to be a Airport extreme problem.
Message was edited by: Ertman

I am set up mac mini and when I test the mail server by sending a mail from administrator to administrator I get the error message 'Diagnostic-Code: X-Postfix; connect to 127.0.0.1[127.0.0.1]:10024: Connection refused'. Can any one suggest a solution

I set up mac mini and when I test the mail server by sending a mail from administrator to administrator I get the error message 'Diagnostic-Code: X-Postfix; connect to 127.0.0.1[127.0.0.1]:10024: Connection refused'. Can any one suggest a solution

Thanks. Where could I possibly look for a firewall rule. I knowingly did not creat any. My system has internet coming to a Modem which then is connected to a wireless router. I have computers connecting to the router through cable as well as wireless. One of these computers has been our mailserver using Mercury and Pegasus and that computer has a static IP address. The Mac Mini also has been assigned a different srtatic IP address. I have only set up user account, none of them an email account as I initially expect them to receive only internal mails. Is it necessary that I must set up an email id for each user while setting up the user account. My server id is server.local. So would the email id for local users be [email protected]?

Remote Desktop Connection Authentication Error from Windows 8.1 Pro to Windows 7 Pro

I keep trying to connect to my server running Windows 7 Pro from my laptop running Windows 8.1 Pro, but I get the following message after providing
my credentials:
"An authentication error has occurred (Code: 0x8007001f)"
I can't find any reference to this error code being associated with using remote desktop.

Hello,
Are you connecting to a server as part of a domain ? if so confirm you are using adequate credentials for remote desktop for example: username: domain\administrator
if not you can try connecting to the localhost using:
username: .\administrator - for example
also you can try running your remote connection in admin mode:
Win + R - bring up run then type:
mstsc /admin
hope that helps.
Cheers,
Harry

Problem when connecting locally to Oracle Database 10g from Java code

Good afternoon,
I try to connect to my local Oracle 10g from JAVA code. Could somebody tells me what are the 'values' to enter in place of 'value1, value2, value3' in the following:
final String connectionURLThin = "jdbc:oracle:thin:@value1:value2:value3";
I tried to put my 'user' and 'pw' credentials I used when connecting with SQL*PLUS:
value1=my_user_name
value2=my_pw
value3=my_schema
but it doest work. Besides where could have I to put the 'WORKSPACE" name?
Thanks for any help.
Claude
Details:
ERR MESSAGE----------------------
Exception in thread "main" java.lang.NoClassDefFoundError: oracle/dms/instrument/ExecutionContextForJDBC
at oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:365)
at oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:165)
at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:35)
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:854)
at java.sql.DriverManager.getConnection(DriverManager.java:620)
at java.sql.DriverManager.getConnection(DriverManager.java:200)
at javaapplication6.ConnectionExample.driverManager(ConnectionExample.java:138)
at javaapplication6.Main.main(Main.java:36)
Caused by: java.lang.ClassNotFoundException: oracle.dms.instrument.ExecutionContextForJDBC
at java.net.URLClassLoader$1.run(URLClassLoader.java:217)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
at java.lang.ClassLoader.loadClass(ClassLoader.java:319)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
at java.lang.ClassLoader.loadClass(ClassLoader.java:264)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:332)
... 8 more
Java Result: 1
BUILD SUCCESSFUL (total time: 0 seconds)
---------------------ERR MESSAGE
JAVA code------------------it compiles but throw an error when running there -> (*)...
final String driverClass = "oracle.jdbc.driver.OracleDriver";
final String connectionURLThin = "jdbc:oracle:thin:@jeffreyh3:1521:CUSTDB";
final String userID = "scott";
final String userPassword = "tiger";
final String queryString = "SELECT" +
" user " +
" , TO_CHAR(sysdate, 'DD-MON-YYYY HH24:MI:SS') " +
"FROM dual";
public void driverManager() {
Connection con = null;
Statement stmt = null;
ResultSet rset = null;
try {
DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
con = DriverManager.getConnection(connectionURLThin, userID, userPassword); // (*) prob here
stmt = con.createStatement ();
rset = stmt.executeQuery(queryString);
rset.close();
stmt.close();
} catch (SQLException e) {e.printStackTrace();
--------------------JAVA JDK 1.6
My system ------------------------
Oracle Database 10g Express Edition Release 10.2.0.1.0 - Product
PL/SQL Release 10.2.0.1.0 - Production
CORE 10.2.0.1.0 Production
TNS for Linux: Version 10.2.0.1.0 - Production
NLSRTL Version 10.2.0.1.0 - Production

Yes, the network connection could not be established. Like the error said.
What you're asking about is the exact reason, but that could be any number of things and not at all related to code. You could have the wrong host, the wrong port. A firewall could be blocking the outgoing connection, a firewall could be blocking the incoming connection. Etc. etc.

ORA-12560: TNS:protocol adapter error from ADO ODBC connection in Access VB

I have an MS Access 2000 VB module that loads data from Access into an Oracle database. This worked when Access was 97 using DAO and Oracle RDBMS was 8i. Now, the database has been upgraded to 9i and Access has been upgraded to 2K using ADO. The error occurs at the time of connection. Here is my code:
Const OracleDBConnectParm As String = _
"DSN=tracDemo;USER ID=tracGoldDev;PASSWORD=tracGoldDev;"
StrSQL = OracleDBName
errstr = "Open DB: " & OracleDBConnectParm
Set Oracledbs = New ADODB.Connection
With Oracledbs
.Provider = "MSDAORA.1"
.ConnectionString = StrSQL
.Open
End With
The error I receive is:
1/6/2003 1:09:12 PM (Main)
Opening Databases
Table:<Open DB: DSN=tracDemo;USER ID=tracGoldDev;PASSWORD=tracGoldDev;> Keys:<: >
VB Error (-2147467259): ORA-12560: TNS:protocol adapter error
My SQLNet.log shows the following:
Fatal NI connect error 12560, connecting to:
(DESCRIPTION=(ADDRESS=(PROTOCOL=BEQ)(PROGRAM=oracle)(ARGV0=oracleORCL)(ARGS='(DESCRIPTION=(LOCAL=YES)(ADDRESS=(PROTOCOL=beq)))'))(CONNECT_DATA=(SID=ORCL)(CID=(PROGRAM=C:\Program Files\Microsoft Office\Office\MSACCESS.EXE)(HOST=GC88X11)(USER=montolchik))))
Long postings are being truncated to ~1 kB at this time.

I need to connect to Oracle tables from within Access Data Project (ADP). I can connect fine from within regular Access .mdb Front End. When I enter the Oracle Server name in the Data Link Properties box I get error
"Test connection failed because of an error initializing the provider.(DBNETLIB]
Suggestions
Thanks!

Mysql.sock - connection error (code 2002)

Performed a clean install of SL Server.
Enabled Web and MySQL services.
When using GUI (SequelPro of MySQL GUI Tools) I get a mysql.sock connection error.
"Could not connect to MySQL instance at localhost. Error: Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2) (code 2002)"
The database location of MySQL is /var/mysql. Thus a reference to /tmp/mysql.sock is obviously wrong.
The file /var/mysql/mysql.sock does exist but apparently no reference is made to this file.
Q: How to make a reference to the correct socket file,
Coen
info from Terminal:
mysql> status
mysql Ver 14.12 Distrib 5.0.82, for apple-darwin10.0 (i386) using EditLine wrapper
Connection id: 6
Current database:
Current user: s2xladmin@localhost
SSL: Not in use
Current pager: stdout
Using outfile: ''
Using delimiter: ;
Server version: 5.0.82-log Source distribution
Protocol version: 10
Connection: Localhost via UNIX socket
Server characterset: latin1
Db characterset: latin1
Client characterset: latin1
Conn. characterset: latin1
UNIX socket: /var/mysql/mysql.sock
Uptime: 1 day 3 hours 41 min 7 sec
Threads: 1 Questions: 12 Slow queries: 0 Opens: 12 Flush tables: 1 Open tables: 6 Queries per second avg: 0.000
Message was edited by: Coen Jeukens

It looks looks like the Sequel Pro app is guessing incorrectly that the mysql.sock is in /tmp. If that's the problem, you should be able to fix it by going to Sequel Pro's Connection panel and entering the correct path, which is /var/mysql/mysql.sock.

The Network Adapter could not establish the connection Error Code: 17002

Hi,
after upgrade b41 to b49, I get error from subject, without any changes in my app.
This occurs only on Oracle AS, on standalone OC4J application works OK.
I use connection defined in persistence.xml:
<non-jta-data-source>jdbc/MyAppDS</non-jta-data-source>
and can successfully test this connection in Enterprise manager.
Also, I tried all tricks mentioned here:
http://www.websina.com/bugzero/kb/oracle-connection.html
I know, that this is JDBC layer problem, but I am sure, that my connection is OK, and
after downgrade to b48 this problem fall away.
Bye,
Lumir

Could you provide the full stack trace to the exception.Exception [TOPLINK-4002] (Oracle TopLink Essentials - 2.0 (Build b50-beta3 (06/07/2007))): oracle.toplink.essentials.exceptions.DatabaseException
Internal Exception: java.sql.SQLException: Výjimka vstupu/výstupu: The Network Adapter could not establish the connection
Error Code: 17002
 at oracle.toplink.essentials.exceptions.DatabaseException.sqlException(DatabaseException.java:305)
 at oracle.toplink.essentials.jndi.JNDIConnector.connect(JNDIConnector.java:150)
 at oracle.toplink.essentials.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:185)
 at oracle.toplink.essentials.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:233)
 at oracle.toplink.essentials.internal.databaseaccess.DatabaseAccessor.connect(DatabaseAccessor.java:242)
 at oracle.toplink.essentials.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:309)
 at oracle.toplink.essentials.threetier.ConnectionPool.buildConnection(ConnectionPool.java:117)
 at oracle.toplink.essentials.threetier.ExternalConnectionPool.startUp(ExternalConnectionPool.java:135)
 at oracle.toplink.essentials.threetier.ServerSession.connect(ServerSession.java:458)
 at oracle.toplink.essentials.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:586)
 at oracle.toplink.essentials.ejb.cmp3.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:235)
 at oracle.toplink.essentials.internal.ejb.cmp3.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:227)
 at oracle.toplink.essentials.internal.ejb.cmp3.base.EntityManagerFactoryImpl.getServerSession(EntityManagerFactoryImpl.java:93)
 at oracle.toplink.essentials.internal.ejb.cmp3.base.EntityManagerFactoryImpl.createEntityManagerImpl(EntityManagerFactoryImpl.java:126)
 at oracle.toplink.essentials.internal.ejb.cmp3.base.EntityManagerFactoryImpl.createEntityManagerImpl(EntityManagerFactoryImpl.java:120)
 at oracle.toplink.essentials.internal.ejb.cmp3.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:91)
 at idea.isko.db.service.impl.AbstractServiceImpl.createEntityManager(AbstractServiceImpl.java:77)
How have you deployed your application exactly, i.e. what is the structure of your ear. I use standard war for deploy.
Is the DataSource defined in your server, or your application? Defined on server, test on Enterprise manager passed successfully.
Try using a direct JDBC connection in your persistence.xml (driver/url), does this work?Not work, this same exception.
How do you access your entity manager? (managed, non-managed, jta, non-jta?)non-managed, non-jta.
FYI, I make downgrade to build 48, and this works - it is last version without this problem.
I added some tracing code to my SessionCustomizer:customize():
DatabaseLogin login = session.getLogin();
logger.fine("URL is :" + login.getDatabaseURL());
With build 48, connection defined using toplink.jdbc.* , the output is:
07/06/11 10:04:36.218 10.1.3.1.0 Started
07/06/11 10:04:43.593 MyApp: 10.1.3.1.0 Started
07/06/11 10:05:18.578 MyApp: FINE - Customizing session - directProperties
07/06/11 10:05:18.578 MyApp: FINE - URL is :jdbc:oracle:thin:@(DESCRIPTION ... (cut)
07/06/11 10:07:16.875 MyApp: 10.1.3.1.0 Stopped
And after upgrade to build 50:
07/06/11 10:10:12.703 10.1.3.1.0 Started
07/06/11 10:10:30.953 MyApp: 10.1.3.1.0 Started
07/06/11 10:10:52.281 MyApp: FINE - Customizing session - directProperties
07/06/11 10:10:52.296 MyApp: FINER - THROW
Local Exception Stack:
Exception [TOPLINK-28014] (Oracle TopLink Essentials - 2.0 (Build b50-beta3 (06/07/2007))): oracle.toplink.essentials.exceptions.EntityManagerSetupException
Exception Description: Exception was thrown while processing property [toplink.session.customizer] with value [idea.jpa.util.ToplinkSessionCustomizer].
Internal Exception: Exception [TOPLINK-7058] (Oracle TopLink Essentials - 2.0 (Build b50-beta3 (06/07/2007))): oracle.toplink.essentials.exceptions.ValidationException
Exception Description: Invalid Connector [JNDIConnectordatasource name=>null] (must be of type DefaultConnector).
It seems to me, that Login is not properly initialized when app. run in Oracle AS.
Bye,
Lumir

OTL Connectivity error from C++ code

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