Java+php+linuxruntime error

Dear all i have one java class i amm using php pages to to use this class
currently i am getting below error
Fatal error: Uncaught exception 'java_RuntimeException' with message 'Could
not connect to the context server . Error message: Connection refused (111)
' in /usr/local/apache2/htdocs/java/Java.inc:1163 Stack trace: #0
/usr/local/apache2/htdocs/java/Java.inc(1180):
java_Protocol->createSimpleHandler('@java-bridge-10...') #1
/usr/local/apache2/htdocs/java/Java.inc(1187):
java_Protocol->createHandler() #2
/usr/local/apache2/htdocs/java/Java.inc(365):
java_Protocol->java_Protocol(Object(java_Client)) #3
/usr/local/apache2/htdocs/java/Java.inc(1541): java_Client->java_Client() #4
/usr/local/apache2/htdocs/java/Java.inc(1650):
__javaproxy_Client_getClient() #5
/usr/local/apache2/htdocs/java/Java.inc(1665): java_session_array(Array) #6
/usr/local/apache2/htdocs/java.php(3): java_session() #7 {main} thrown in
/usr/local/apache2/htdocs/java/Java.inc on line 1163

"Connection refused"
I think it is safe to assume your network settings are wrong and it actually has nothing to do with java. Firewall problem perhaps?

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Java.sql.SQLException: Error while trying to retrieve text for error ORA-24

Hi All,
Am having serious problem with ORA-24327 and the behavior is very very unpredictable. I have couple of environment where the same error comes in different context. The recent one was surprising. I have describe bellow the environment configuration and the stack trace. The error which surprised me was when I use type � 3 driver while starting weblogic I get ORA �24327 but when I use Type �4 it starts properly. If you could kindly provide solution it would be great help. I would also appreciate if u can provide information which driver to use where performance is the major concern. I would also appreciate if u could provide feed-back from the industry about booth the driver. Apart from that I have couple have environment where it occurs when 10/12 user access simultaneously. All the open connection is closed in program properly still am getting the error.
Thanks in anticipation.
Cheers,
Tapas
Environment
OS - SunOS 5.8 Generic_108528-07 sun4u sparc SUNW,Ultra-Enterprise
JDK - Solaris VM (build Solaris_JDK_1.2.2_07, native threads, sunwjit)
Weblogic - 5.1.0 Service Pack 9 04/05/2001 14:59:53 #105983
Oracle � 8.1.6
Delaying 10 seconds before making a beuatpool pool connection.
Pool 1 (Type �3 )
weblogic.jdbc.connectionPool.beuatpool=\
url=jdbc:weblogic:oracle,\
driver=weblogic.jdbc.oci.Driver,\
loginDelaySecs=10,\
initialCapacity=10,\
maxCapacity=20,\
capacityIncrement=2,\
allowShrinking=true,\
shrinkPeriodMins=10,\
refreshMinutes=10,\
testTable=dual,\
props=user=xxx;password=xxx;server=xxxx
Pool 2(Type �4)
weblogic.jdbc.connectionPool.thinPool=\
url=jdbc:oracle:thin:@xxx:1521:xxx,\
driver=oracle.jdbc.driver.OracleDriver,\
loginDelaySecs=1,\
initialCapacity=1,\
maxCapacity=10,\
capacityIncrement=1,\
allowShrinking=true,\
shrinkPeriodMins=15,\
refreshMinutes=15,\
testTable=dual,\
props=user=xxx;password=xxx;server=xxx:1521:xxx
allow=everyone
---------- LOGIN ERROR CODE: 24327
java.sql.SQLException: Error while trying to retrieve text for error ORA-24327 �
at java.lang.Throwable.fillInStackTrace(Native Method)
at java.lang.Throwable.fillInStackTrace(Compiled Code)
at java.lang.Throwable.<init>(Compiled Code)
at java.lang.Exception.<init>(Compiled Code)
at java.sql.SQLException.<init>(SQLException.java:43)
at weblogic.db.oci.OciConnection.getLDAException(OciConnection.java:143)
at weblogic.jdbcbase.oci.Driver.connect(Driver.java:157)
at weblogic.jdbc.common.internal.ConnectionEnvFactory.makeConnection(Con
nectionEnvFactory.java:149)
at weblogic.jdbc.common.internal.ConnectionEnvFactory.createResource(Con
nectionEnvFactory.java:109)
at weblogic.common.internal.ResourceAllocator.makeResources(Compiled Cod
e)
at weblogic.common.internal.ResourceAllocator.<init>(Compiled Code)
at weblogic.jdbc.common.internal.ConnectionPool.startup(ConnectionPool.j
ava:330)
at weblogic.jdbc.common.internal.JdbcInfo.initPools(Compiled Code)
at weblogic.jdbc.common.internal.JdbcInfo.startup(JdbcInfo.java:200)
at weblogic.jdbc.common.internal.JdbcStartup.main(JdbcStartup.java:11)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.t3.srvr.StartupThread.runMain(StartupThread.java:219)
at weblogic.t3.srvr.StartupThread.doWork(Compiled Code)
at weblogic.t3.srvr.PropertyExecuteThread.run(PropertyExecuteThread.java
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---------- LOGIN ERROR CODE: 24327
---------- LOGIN ERROR CODE: 24327
Fri Aug 31 00:57:22 GMT-05:00 2001: <JDBC Pool> Sleeping in createResource()
Fri Aug 31 00:57:23 GMT-05:00 2001:<E> <JDBC Pool> Failed to create connection p
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weblogic.common.ResourceException: weblogic.common.ResourceException:
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java.sql.SQLException: Error while trying to retrieve text for error ORA-24327 -
at java.lang.Throwable.fillInStackTrace(Native Method)
at java.lang.Throwable.fillInStackTrace(Compiled Code)
at java.lang.Throwable.<init>(Compiled Code)
at java.lang.Exception.<init>(Compiled Code)
at java.sql.SQLException.<init>(SQLException.java:43)
at weblogic.db.oci.OciConnection.getLDAException(OciConnection.java:143)
at weblogic.jdbcbase.oci.Driver.connect(Driver.java:157)
at java.sql.DriverManager.getConnection(Compiled Code)
at java.sql.DriverManager.getConnection(DriverManager.java:137)
at weblogic.jdbc.common.internal.ConnectionEnvFactory.makeConnection(Con
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at weblogic.jdbc.common.internal.ConnectionEnvFactory.createResource(Con
nectionEnvFactory.java:109)
at weblogic.common.internal.ResourceAllocator.makeResources(Compiled Cod
e)
at weblogic.common.internal.ResourceAllocator.<init>(Compiled Code)
at weblogic.jdbc.common.internal.ConnectionPool.startup(ConnectionPool.j
ava:330)
at weblogic.jdbc.common.internal.JdbcInfo.initPools(Compiled Code)
at weblogic.jdbc.common.internal.JdbcInfo.startup(JdbcInfo.java:200)
at weblogic.jdbc.common.internal.JdbcStartup.main(JdbcStartup.java:11)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.t3.srvr.StartupThread.runMain(StartupThread.java:219)
at weblogic.t3.srvr.StartupThread.doWork(Compiled Code)
at weblogic.t3.srvr.PropertyExecuteThread.run(PropertyExecuteThread.java
:62)
at java.lang.Throwable.fillInStackTrace(Native Method)
at java.lang.Throwable.fillInStackTrace(Compiled Code)
at java.lang.Throwable.<init>(Compiled Code)
at java.lang.Exception.<init>(Compiled Code)
at weblogic.common.ResourceException.<init>(ResourceException.java:18)
at weblogic.jdbc.common.internal.ConnectionEnvFactory.makeConnection(Con
nectionEnvFactory.java:182)
at weblogic.jdbc.common.internal.ConnectionEnvFactory.createResource(Con
nectionEnvFactory.java:109)
at weblogic.common.internal.ResourceAllocator.makeResources(Compiled Cod
e)
at weblogic.common.internal.ResourceAllocator.<init>(Compiled Code)
at weblogic.jdbc.common.internal.ConnectionPool.startup(ConnectionPool.j
ava:330)
at weblogic.jdbc.common.internal.JdbcInfo.initPools(Compiled Code)
at weblogic.jdbc.common.internal.JdbcInfo.startup(JdbcInfo.java:200)
at weblogic.jdbc.common.internal.JdbcStartup.main(JdbcStartup.java:11)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.t3.srvr.StartupThread.runMain(StartupThread.java:219)
at weblogic.t3.srvr.StartupThread.doWork(Compiled Code)
at weblogic.t3.srvr.PropertyExecuteThread.run(PropertyExecuteThread.java
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at java.lang.Throwable.fillInStackTrace(Native Method)
at java.lang.Throwable.fillInStackTrace(Compiled Code)
at java.lang.Throwable.<init>(Compiled Code)
at java.lang.Exception.<init>(Compiled Code)
at weblogic.common.ResourceException.<init>(ResourceException.java:18)
at weblogic.jdbc.common.internal.ConnectionEnvFactory.createResource(Con
nectionEnvFactory.java:125)
at weblogic.common.internal.ResourceAllocator.makeResources(Compiled Cod
e)
at weblogic.common.internal.ResourceAllocator.<init>(Compiled Code)
at weblogic.jdbc.common.internal.ConnectionPool.startup(ConnectionPool.j
ava:330)
at weblogic.jdbc.common.internal.JdbcInfo.initPools(Compiled Code)
at weblogic.jdbc.common.internal.JdbcInfo.startup(JdbcInfo.java:200)
at weblogic.jdbc.common.internal.JdbcStartup.main(JdbcStartup.java:11)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.t3.srvr.StartupThread.runMain(StartupThread.java:219)
at weblogic.t3.srvr.StartupThread.doWork(Compiled Code)
at weblogic.t3.srvr.PropertyExecuteThread.run(PropertyExecuteThread.java
:62)

Hi,
I guess you can try some of these:
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I can connect through the Admin console (PING works fine) but this error hapens in runtime.
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<jndi-name>jdbc/pdisasdb</jndi-name>
<default-resource-principal>
<name>myname</name>
<password>geheim</password>
</default-resource-principal>
</resource-ref>

Java.sql.SQLException: Error in allocating a connection

hi,
I have developed enterprise application using net beans IDE 5.5.I created one enity bean using sql server database.When i tried deploy this project i am getting following error...
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regrds
patel

u need to download the three jar files.
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msbase-2000.sp2-lib.jar
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u can test in standalone first and do in netbeans....
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System.out.println(rs.getString(1));
} catch(Exception e1) {
System.out.println("exception caught" + e1);
return "";
public static void main (String args[]) throws Exception {
querybean qb = new querybean();
qb.getdata("select * from sampletable");
I belive it will work now

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<?php
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jay

thank you Ned -
i put in the trace line as you mentioned -
and this is what i received -
returns: undefined
TypeError: Error #2007: Parameter text must be non-null
 at flash.text::TextField/set text()
 at kwangjaekim_fla::wholeform_16/completeHandler()
 at flash.events::EventDispatcher/flash.events:EventDispatcher::dispatchEventFunction()
 at flash.events::EventDispatcher/dispatchEvent()
 at flash.net::URLLoader/flash.net:URLLoader::onComplete()
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Java.lang.OutOfMemory error while retrieving data from a large table

Hi,
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rykk

Java.sql.SQLException: Error while trying to retrieve text for error ORA-12545

Hi,
I am getting the following error when i tried to connect to Oracle database from
a servlet. This exception is coming at the time of getting connection. And the
same code is working when i used in the standalone java program.
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---------attempting to connect ------
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at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java, Compiled
Code)
at oracle.jdbc.oci8.OCIDBAccess.check_error(OCIDBAccess.java, Compiled C
ode)
at oracle.jdbc.oci8.OCIDBAccess.logon(OCIDBAccess.java, Compiled Code)
at oracle.jdbc.driver.OracleConnection.<init>(OracleConnection.java, Com
piled Code)
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at ConnectionPoolServlet.doGet(ConnectionPoolServlet.java, Compiled Code
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e)
at javax.servlet.http.HttpServlet.service(HttpServlet.java, Compiled Cod
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rvletContext.java, Compiled Code)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestIm
pl.java, Compiled Code)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java, Compiled Co
de)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled Code)
Can any one help me out.
Durga

The problem is solved after exprting the parameter ORACLE_SID=<database_name>
in Weblogic startup script.
thank u for the suggestions.
Durga
Joseph Weinstein <[email protected]> wrote:
>
>
Durga wrote:
Hi Joe,
I have checked the ORACLE_HOME parameter. There was a differnce. Ichanged to
/oracle/app/product/8.1.7
Now i am getting different exception. But still the standalone codeis working.
any clues why I am getting this exception. I will send the code andthe weblogic
properties file for reference if u need.Good. No, I don't need it. Now make sure the library path that the OS
uses to find
Oracle libraries, and our driver libraries etc., is in the same order
for the
server as for the shell that is successful on it's own. Make sure your
Oracle
client stuff is ahead of any weblogic libraries.
Joe
java.sql.SQLException: ORA-12547: TNS:lost contact
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Code)
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C
ode)
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at oracle.jdbc.driver.OracleConnection.<init>(OracleConnection.java,Com
piled Code)
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java,Compiled
C
ode)
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java,Compiled
C
ode)
at java.sql.DriverManager.getConnection(DriverManager.java,Compiled Cod
e)
at java.sql.DriverManager.getConnection(DriverManager.java:177)
at ConnectionPoolServlet.doGet(ConnectionPoolServlet.java,Compiled Code
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at weblogic.servlet.internal.ServletStubImpl.getRuntimeName(ServletStubI
mpl.java, Compiled Code)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppSe
rvletContext.java, Compiled Code)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestIm
pl.java:1631)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java,Compiled
Co
de)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, CompiledCode)
Joseph Weinstein <[email protected]> wrote:
The environment for the server probably doesn't have the same ORACLE_HOME
setting as your shell when you succeed in a standalone.
Also, you should be using our connection pools, and you should avoid
making DriverManager calls in any multithreaded app such as WebLogic.
Joe
Durga wrote:
Hi,
I am getting the following error when i tried to connect to Oracledatabase from
a servlet. This exception is coming at the time of getting connection.And the
same code is working when i used in the standalone java program.
Oracle 8i database and WLS 6.0 are on the same UNIX machine.
---------attempting to connect ------
java.sql.SQLException: Error while trying to retrieve text for errorORA-12545
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java,
Compiled
Code)
at oracle.jdbc.oci8.OCIDBAccess.check_error(OCIDBAccess.java, CompiledC
ode)
at oracle.jdbc.oci8.OCIDBAccess.logon(OCIDBAccess.java, Compiled
Code)
at oracle.jdbc.driver.OracleConnection.<init>(OracleConnection.java,Com
piled Code)
at oracle.jdbc.driver.OracleDriver.getConnectionInstance(OracleDriver.ja
va, Compiled Code)
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java, CompiledC
ode)
at java.sql.DriverManager.getConnection(DriverManager.java, CompiledCod
e)
at java.sql.DriverManager.getConnection(DriverManager.java, CompiledCod
e)
at ConnectionPoolServlet.doGet(ConnectionPoolServlet.java, CompiledCode
at javax.servlet.http.HttpServlet.service(HttpServlet.java, CompiledCod
e)
at javax.servlet.http.HttpServlet.service(HttpServlet.java, CompiledCod
e)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java, Compiled Code)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppSe
rvletContext.java, Compiled Code)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestIm
pl.java, Compiled Code)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java, CompiledCo
de)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
Code)
Can any one help me out.
Durga

Java.sql.SQLException: Error while trying to retrieve text for error ORA-12

Hi,
I am getting the following error when i tried to connect to Oracle database from a servlet on HP-UX. I am using wls 6.0. And the same code is working when i used in the standalone java program.
java.sql.SQLException: Error while trying to retrieve text for error ORA-12545
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java, Compiled
Code)
at oracle.jdbc.oci8.OCIDBAccess.check_error(OCIDBAccess.java, Compiled C
ode)
at oracle.jdbc.oci8.OCIDBAccess.logon(OCIDBAccess.java, Compiled Code)
at oracle.jdbc.driver.OracleConnection.<init>(OracleConnection.java, Com
piled Code)
at oracle.jdbc.driver.OracleDriver.getConnectionInstance(OracleDriver.ja
va, Compiled Code)
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java, Compiled C
ode)
at java.sql.DriverManager.getConnection(DriverManager.java, Compiled Cod
e)
at java.sql.DriverManager.getConnection(DriverManager.java, Compiled Cod
e)
at ConnectionPoolServlet.doGet(ConnectionPoolServlet.java, Compiled Code
at javax.servlet.http.HttpServlet.service(HttpServlet.java, Compiled Cod
e)
at javax.servlet.http.HttpServlet.service(HttpServlet.java, Compiled Cod
e)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java, Compiled Code)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppSe
rvletContext.java, Compiled Code)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestIm
pl.java, Compiled Code)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java, Compiled Co
de)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled Code)
Can any one help me out.
Durga

This is the text for ORA-12545, there is a problem in your NET8 somewhere.
http://technet.oracle.com/doc/network.815/a67440/ch11.htm#440586

Java.lang.RuntimeException: Error while creating embedded frame

hello,
i know about http://forums.sun.com/thread.jspa?messageID=10273756, but this doens't helped.
i got a
java.lang.RuntimeException: Error while creating embedded frame
at sun.plugin.viewer.WNetscapePluginObject.createFrame(Unknown Source)
at sun.plugin.viewer.WNetscapePluginObject.setWindow(Unknown Source)
when starting a complex Java Applet in Firefox (2 + 3). Then the bowser freezes.
Internet Explorer freezes too, but doesn't left anything in the console.
Simple applets like http://www.java.com/en/download/help/testvm.xml works fine, but i doesn't know the special thing on my applet that keeps it from running.
The best thing about it is ... this happens only on some computers, on most systems the applet works as aspected.
i have no idea, where i should start to search to solve this problem, does anybody have one?
Systems that doesn't work : Win XP; Java Plugin 1.6.0_06
Systems that work : Win XP; all Java Plugins

I solved this problem by correcting a typo in the HTML source:
I had a error within the DIV tag containing the applet. In this case a TD tag within this DIV contained some bad characters. Such problems could be avoided by using a HTML validator.

When deploying the webdynpro java application , showing error message

Hi Masters,
when deploying the webdynpro java application , showing error message. Please reply why this problem showing and what is the solution
But Iogin to sdm tool ( remote gui .sh) with same password, which password i am using for deploy the webdynpro java application.here in sdm tool i am able to login. and i restart the sdm , and again trying to deploy the same problem it showing.
URL to deploy : file:/C:/DOCUME1/ppuser/LOCALS1/Temp/temp30925rupa.com~sales.ear
Result
=> deployment aborted : file:/C:/DOCUME1/ppuser/LOCALS1/Temp/temp30925rupa.com~sales.ear
Aborted: development component 'sales'/'rupa.com'/'LOKAL'/'0.2010.02.13.14.32.39':Caught exception during application deployment from SAP J2EE Engine's deploy API:com.sap.engine.deploy.manager.DeployManagerException: ERROR: Cannot connect to Host: [devsap] with user name: [J2EE_ADMIN] Check your login information. Exception is: com.sap.engine.services.jndi.persistent.exceptions.NamingException: Exception while trying to get InitialContext. [Root exception is com.sap.engine.services.security.exceptions.BaseLoginException: No login module succeeded.] (message ID: com.sap.sdm.serverext.servertype.inqmy.extern.EngineApplOnlineDeployerImpl.performAction(DeploymentActionTypes).DMEXC)
Deployment exception : The deployment of at least one item aborted
Edited by: sujana mullapudi on Feb 13, 2010 2:52 PM

Hi Sujana,
For deploying Web Dynpro for Java application, J2EE_admin correct password must be stored in the scured area of config tool.
Your error show that J2EE_admin information is not correct.
So, Please ask your basis team to update new J2EE_ADMIN password or you can do it in scured area of config tool.
Hope this will helps you.
Thanks
Arun Jaiswal

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