Unable to connect to Oracle 8i through a java program

Hi all,
I have Oracle 8i standard edition. Does this allow remote clients such as a java program trying to connect through a JDBC program?

Yes, you should be able to connect to the Oracle database as long as you have your listener listening on a particular port, your JDBC URL has all the necessary info and you are using Oracle's JDBC driver.

Similar Messages

Unable to connect to Oracle Applications through SYSADMIN

Hi,
I have just installed Oracle Applications 11.5.10 on windows machine.
everything is completed successfully. Now while connecing through SYSADMIN account, error description says " You have insufficient privileges for the current operation."
Please guide me to resolve the issue.
Regards,
Neeraj

Hi Neeraj,
To solved that issue we changed hostname, to eliminate the underscore character, you will need to do that if you are going Internet Explorer on your clients.
After that, you will need to follow a special procedure to recreate your context files in the Apps and database tiers.
Try to follow Note: 218089.1 "Frequently Asked Questions About Using AutoConfig With Oracle Applications Release 11i", sections Net Services and Database Connectivity.
Sorry, but I don't have in this moment the exact Note number that I followed to solve that issue.
HTH.
Kind regards,
Francisco Mtz.

Unable to connect to ECC system through stand alone JAVA program using JCO.

Hi All,
I want to connect to ECC system through standalone JAVA program using jco.while executing my java program it is saying that connection refused.
I am getting the error as shown below.
com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: CMALLC : rc=20 > Co
nnect from SAP gateway to RFC server failed
Connect_PM GWHOST=192.168.10.99, GWSERV=sapgw01, SYSNR=01
LOCATION    SAP-Gateway on host igm501 / sapgw01
ERROR       partner '192.168.10.99:sapgw01' not reached
TIME        Mon Sep 1 15:00:37 2008
RELEASE     700
COMPONENT   NI (network interface)
VERSION     38
RC          -10
MODULE      nixxi.cpp
LINE        2821
DETAIL      NiPConnect2
SYSTEM CALL connect
ERRNO       239
ERRNO TEXT Connection refused
COUNTER     2
        at com.sap.mw.jco.rfc.MiddlewareRFC$Client.nativeConnect(Native Method)
        at com.sap.mw.jco.rfc.MiddlewareRFC$Client.connect(MiddlewareRFC.java:11
25)
        at com.sap.mw.jco.JCO$Client.connect(JCO.java:3138)
        at JConnector_frmDesk.<init>(JConnector_frmDesk.java:91)
        at JConnector_frmDesk.main(JConnector_frmDesk.java:141)
I have already configured SAPDP01,SAPGW01 in my services file in windows\system32\drivers\etc\services.
What else i need to do to connect to ECC system through my JAVA program.Please help me in this regard.
Regards,
Ramana.

Hi !
Check this to verify that you are correctly using JCO:
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/8e7daa90-0201-0010-9499-cd347ffbbf72
Try to give in ashost="/H/saprouter/H/sap".
Regards,
Matias.

Unable to connect to the database through OEM

Hi,
ORACLE VERSION: 10.2.0.1.0
OPERATING SYSTEM:LINUX
I was unable to connect to my database through OEM.It is showing error like this in my OEM .
Enterprise Manager is not able to connect to the database instance. The state of the components are listed below.
The below is the list of errors written in the trace file .
2009-07-13 14:55:18,351 [EMUI_14_55_18_/console/aboutApplication] ERROR em.console doGet.311 - java.lang.IllegalStateException: Response has already been committed
java.lang.IllegalStateException: Response has already been committed
     at com.evermind.server.http.EvermindHttpServletResponse.resetBuffer(EvermindHttpServletResponse.java:1901)
     at com.evermind.server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:211)
     at oracle.sysman.emSDK.svlt.PageHandler.render(PageHandler.java:773)
     at oracle.sysman.emSDK.svlt.PageHandler.handleRequest(PageHandler.java:396)
     at oracle.sysman.emSDK.svlt.EMServlet.myDoGet(EMServlet.java:688)
     at oracle.sysman.emSDK.svlt.EMServlet.doGet(EMServlet.java:291)
     at oracle.sysman.eml.app.Console.doGet(Console.java:135)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)
     at oracle.sysman.emSDK.svlt.EMRedirectFilter.doFilter(EMRedirectFilter.java:101)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:16)
     at oracle.sysman.db.adm.inst.HandleRepDownFilter.doFilter(HandleRepDownFilter.java:123)
     at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:20)
     at oracle.sysman.eml.app.ContextInitFilter.doFilter(ContextInitFilter.java:239)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:600)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:317)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:793)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:270)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:112)
     at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192)
     at java.lang.Thread.run(Thread.java:534)
2009-07-13 14:55:20,893 [HttpRequestHandler-25640626] ERROR conn.ConnectionService verifyRepositoryEx.433 - Invalid Connection Pool. ERROR = ORA-01017: invalid username/password; logon denied
2009-07-13 14:55:20,925 [HttpRequestHandler-25640626] ERROR eml.OMSHandshake getParameterFromDB.402 - ORA-01017: invalid username/password; logon denied
2009-07-13 14:55:20,926 [HttpRequestHandler-25640626] ERROR eml.OMSHandshake processFailure.619 - OMSHandshake failed.(AGENT URL = http://VTL3200DB:3938/emd/main)(ERROR = INTERNAL_ERROR)
2009-07-13 14:55:20,959 [HttpRequestHandler-23946437] ERROR conn.ConnectionService verifyRepositoryEx.433 - Invalid Connection Pool. ERROR = ORA-01017: invalid username/password; logon denied
2009-07-13 14:55:20,990 [HttpRequestHandler-23946437] ERROR eml.OMSHandshake getParameterFromDB.402 - ORA-01017: invalid username/password; logon denied
2009-07-13 14:55:20,991 [HttpRequestHandler-23946437] ERROR eml.OMSHandshake processFailure.619 - OMSHandshake failed.(AGENT URL = http://VTL3200DB:3938/emd/main)(ERROR = INTERNAL_ERROR)
2009-07-13 14:55:42,047 [OmsServiceDriver thread] ERROR conn.ConnectionService verifyRepositoryEx.433 - Invalid Connection Pool. ERROR = ORA-01017: invalid username/password; logon denied
2009-07-13 14:55:51,030 [HttpRequestHandler-12767107] ERROR conn.ConnectionService verifyRepositoryEx.433 - Invalid Connection Pool. ERROR = ORA-01017: invalid username/password; logon denied
2009-07-13 14:55:51,062 [HttpRequestHandler-12767107] ERROR eml.OMSHandshake getParameterFromDB.402 - ORA-01017: invalid username/password; logon denied
2009-07-13 14:55:51,063 [HttpRequestHandler-12767107] ERROR eml.OMSHandshake processFailure.619 - OMSHandshake failed.(AGENT URL = http://VTL3200DB:3938/emd/main)(ERROR = INTERNAL_ERROR)
2009-07-13 14:55:51,096 [HttpRequestHandler-28346522] ERROR conn.ConnectionService verifyRepositoryEx.433 - Invalid Connection Pool. ERROR = ORA-01017: invalid username/password; logon denied
2009-07-13 14:55:51,127 [HttpRequestHandler-28346522] ERROR eml.OMSHandshake getParameterFromDB.402 - ORA-01017: invalid username/password; logon denied
2009-07-13 14:55:51,127 [HttpRequestHandler-28346522] ERROR eml.OMSHandshake processFailure.619 - OMSHandshake failed.(AGENT URL = http://VTL3200DB:3938/emd/main)(ERROR = INTERNAL_ERROR)
2009-07-13 14:56:21,162 [HttpRequestHandler-32110028] ERROR conn.ConnectionService verifyRepositoryEx.433 - Invalid Connection Pool. ERROR = ORA-01017: invalid username/password; logon denied
2009-07-13 14:56:21,193 [HttpRequestHandler-32110028] ERROR eml.OMSHandshake getParameterFromDB.402 - ORA-01017: invalid username/password; logon denied
2009-07-13 14:56:21,194 [HttpRequestHandler-32110028] ERROR eml.OMSHandshake processFailure.619 - OMSHandshake failed.(AGENT URL = http://VTL3200DB:3938/emd/main)(ERROR = INTERNAL_ERROR)
2009-07-13 14:56:21,227 [HttpRequestHandler-12767107] ERROR conn.ConnectionService verifyRepositoryEx.433 - Invalid Connection Pool. ERROR = ORA-01017: invalid username/password; logon denied
2009-07-13 14:56:21,258 [HttpRequestHandler-12767107] ERROR eml.OMSHandshake getParameterFromDB.402 - ORA-01017: invalid username/password; logon denied
2009-07-13 14:56:21,259 [HttpRequestHandler-12767107] ERROR eml.OMSHandshake processFailure.619 - OMSHandshake failed.(AGENT URL = http://VTL3200DB:3938/emd/main)(ERROR = INTERNAL_ERROR)

Invalid Connection Pool. ERROR = ORA-01017: invalid username/password; logon denied
Don't say password is correct, if password is correct then tell us what last changes you did. did you change SYSMAN password throught alter user ...identified ... ?
Regards,
Taj

I have an iPhone 4s, and I reset the content and setting. It turned on, I chose English, Australia, and now, I am unable to connect/activate my iPhone through Wi-Fi, and for an unknown reason, it will not allow me to use cellular data or iTunes.

I have an iPhone 4s, and I reset the content and setting. It turned on, I chose English, Australia, and now, I am unable to connect/activate my iPhone through Wi-Fi, and for an unknown reason, it will not allow me to use cellular data or iTunes. I'm not sure of what to do. It's quite frustrating, and all I need is advice, and help. I would much appreciate it. Thank-you.

In order to download to your phone over the air, you need to be connected to WiFi.
It's possible the Internet connection through Verizon is not stable enough for the downlaod to begin (it is a very large download).
You might want to head over to Starbucks with your laptop for the afternoon and see if you can download it over their WiFi.

We are unable to connect to Integration builder through VPN.

Hi,
We are unable to connect to Integration builder through VPN.
Below are the errors we get:
a. In two of the PI 7.0 Systems we get:
     i. Cannot open connection on host x and port y.
     ii.com.sap.engine.services.rmi_p4.P4IOException: Cannot open connection on host: x and port:y
     iii. java.net.SocketException: Malformed reply from SOCKS server
b. In the other two PI 7.1 systems we get:
     i. MESSAGE ID: com.sap.aii.ib.core.ejbutil.rb_all.SERVER_NOT_AVAILABLE
     ii. com.sap.engine.services.jndi.persistent.exceptions.NamingException: Exception while trying to get InitialContext. [Root exception is com.sap.engine.interfaces.cross.DestinationException: cannot establish connection with any of the available instances:
uvw.xyz.abc.net:51504 Reason: com.sap.engine.services.rmi_p4.P4IOException: Cannot open connection to host: x and port:y]
     iii. com.sap.engine.interfaces.cross.DestinationException: cannot establish connection with any of the available instances:
uvw.xyz.abc.net:51504 Reason: com.sap.engine.services.rmi_p4.P4IOException: Cannot open connection to host: x and port: y
The hosts and ports are accessible. (Telnets and tracerts work fine for all the systems)
We are able to access the SLD and Runtime workbench on all the environments. However, Integration Builder tools are not accessible.
Any clue on what the problem might be?
Thank you,
Siva.

Hi Siva,
When you execute SXMB_IFR from PI, do you get Integration Builder page?
Are you trying to directly access the PI server by the known URLs?
Also, Following links may be of your use:
Integration Builder -Configuration is not openning?
Re: unable to logon to Enterprise Services Builder or Integration Builder
Regards,
Nipun

Unable to connect to oracle driver

I am unable to connect to oracle driver. My code is as follows --
try {
Class.forName("oracle.jdbc.OracleDriver").newInstance();
} catch (ClassNotFoundException e) {
System.out.println("Can't find class oracle.jdbc.OracleDriver");
System.exit(1);
} catch (Exception e){
e.printStackTrace();
When I run the code, I am getting the 'ClassNotFoundException'. I have JVM 1.4 and have included classes12.zip and ojdbc.jar in the class path.
What am I missing?

or better yet, upgrade to a less ancient driver jar.
The driver classname you supplied is correct for Oracle 9i and later, but the driver jar you use is for Oracle 8. It's also for Java 1.2 (hence the "classes12" name), and seriously lacking in features and performance compared to more modern versions.
Of course if you're stuck with a 10 year old database version you have little recourse but to use it, but no reputable company would use something that old any longer, especially since it's been out of support for ages.

Compile 시 PCC-F-02104, Unable to connect to Oracle 관련 문의드립니다.

안녕하세요..
PCC-F-02104, Unable to connect to Oracle 관련 문제점을 해결하고자 글을 올립니다.
Oracle Client 10.2.0.1 -> Oracle DB 10.2.0.4 로 접속이 되는 구에서 아래와 같이
Client에서 Compile이 안되는 현상이 있습니다.
사례가 있으셨던 분들의 도움을 요청합니다.
$ make all
/user/oracle/product/11.2.0/bin/proc SQLCHECK=SEMANTICS userid=dbmuser/palm_7256@IBQMDB2 MODE=ORACLE DBMS=V8 parse=full
include=/user/ibqm/ibqm/include include=/user/ibqm/ibqm/libs/include pclqf_sql.pc pclqf_sql.c
Pro*C/C++: Release 11.2.0.1.0 - Production on Tue Nov 17 10:10:02 2009
Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved.
System default option values taken from: /user/oracle/product/11.2.0/precomp/admin/pcscfg.cfg
PCC-F-02104, Unable to connect to Oracle
*** Error code 1
make: Fatal error: Command failed for target `pclqf_sql.c'
$
확인해본 내용
1. sqlplus로 원격 접속은 잘 이루어집니다
2. 양 Client 및 DB를 모두 재구성 해도 결과는 동일합니다.
3. sqlcheck=syntax 또는 none 으로 해서 compile 하면 SQLCHECK=SEMANTICS 으로 해야 한다는 Error 메시지가 계속 나옴

It's my GNUmakefile:
# can't use -fno-rtti yet because it causes problems with exception
# handling in GCC 2.95.2
CXXFLAGS = -g
# uncomment the next two lines to do a release build
# CXXFLAGS = -O2 -DNDEBUG -ffunction-sections -fdata-sections
# LDFLAGS = -Wl,--gc-sections
export LD_LIBRARY_PATH = /home/oracle/db_1/lib
ARFLAGS = -cr     # ar needs the dash on OpenBSD
RANLIB = ranlib
UNAME = $(shell uname)
CXXFLAGS := $(CXXFLAGS) -pipe -I/home/oracle/db_1/precomp/public -I/home/oracle/db_1/rdbms/public -I/home/oracle/db_1/rdbms/demo -I/home/oracle/db_1/plsql/public -I/home/oracle/db_1/network/public
ifeq ($(UNAME),SunOS)
LDLIBS =
endif
ifeq ($(CXX),gcc)     # for some reason CXX is gcc on cygwin 1.1.4
CXX = g++
endif
PROC = $(ORACLE_HOME)/bin/proc
PROCPPFLAGS = code=cpp cpp_suffix=cpp threads=yes lines=yes sqlcheck=full userid=user/pw@tnsname
ORA_LIB = -L/hone/oracle/db_1/lib `cat /home/oracle/db_1/lib/ldflags` -lclntst9 `cat /home/oracle/db_1/lib/sysliblist` -ldl -lm
PCS = $(wildcard *.pc)
ifeq ($(PCS),)          # workaround wildcard function bug in GNU Make 3.77
PCS = $(shell ls *.pc)
endif
ORAS = $(PCS:.pc=.cpp)
CPPS = $(wildcard *.cpp)
ifeq ($(CPPS),)          # workaround wildcard function bug in GNU Make 3.77
CPPS = $(shell ls *.cpp)
endif
OBJS = $(CPPS:.cpp=.o)
all:
     $(MAKE) precomp
     $(MAKE) citycardpro
clean:
     $(RM) citycardpro $(ORAS) $(OBJS)
precomp: $(ORAS)
citycardpro: $(OBJS)
     $(CXX) -o $@ $(CXXFLAGS) $(OBJS) $(LDFLAGS) $(ORA_LIB) -lpthread -lcryptopp
.SUFFIXES: .pc
.pc.cpp:
     $(PROC) $(PROCPPFLAGS) $<
.cpp.o: .pc
     $(CXX) $(CXXFLAGS) -c $<
Proc as and sqlplus locate in $ORACLE_HOME/bin
Thanks for reply.
Andrew.

Unable to connect to Oracle Applications database (afscpgcs) after clone

Hi,
I have just moved (clone using rapidclone) two of our 11.5.10.2 install from a solaris SPARC 8 to 10 . After the clone, while discoverer 10g works perfectly well in one environment, it is giving the error below in the another environment.
- Failed to connect to database - Unable to connect to Oracle Applications database (afscpgcs)
Notes:
1. For the 2 environments, nothing as changed apart from the hostnames.
2. The password has not changed on both - from source to targets.
3. This happens when launching discoverer 10g from Apps.... discoverer works well on it own if not launched from apps.
I raised a SR with oracle and the 2 things they said have not worked. they said
1. change signon password case parameter - but I cannot find that in the list of system parameters on our system.
2. The other note says apply patch 6430269 and I can confirm this patch has been on the system for sometime.
Please advise on this if you have come accross this before and you can help here.
Thanks

Thanks for your concern. I have used the notes you listed but no luck. One thing I have to point out here is that I have always cloned from solaris 8 to 8 for years without this problem. Now I am cloning from solaris 8 to 10 and the problems is on just one environment. The other is working well. The problem seems to be related to the apps password but the password has not changed at all. Also, I have tried to change the password to something else and ran autoconfig but no luck. Please help

Unable to connect to Oracle Weblogic Administration Server

Hi Folks,
As part of installation steps, I am facing error with " Unable to connect to Oracle Weblogic Administration Server"
Below is AdminServer Log, So please guide me reolving this impending issue.
####<12 Jun, 2014 2:46:01 PM IST> <Info> <Deployer> <obia111171w64> <AdminServer> <[ACTIVE] ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <0000KQFMukk5yW^5xV_AiW1JaMxv000002> <1402564561284> <BEA-149059> <Module adminservicesmbeans of application biadminservices [Version=11.1.1] is transitioning from STATE_ADMIN to STATE_PREPARED on server AdminServer.>
####<12 Jun, 2014 2:46:05 PM IST> <Info> <Deployer> <obia111171w64> <AdminServer> <[ACTIVE] ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <0000KQFMukk5yW^5xV_AiW1JaMxv000002> <1402564565300> <BEA-149061> <Module adminservicesmbeans of application biadminservices [Version=11.1.1] failed to transition from STATE_ADMIN to STATE_PREPARED on server AdminServer.>
####<12 Jun, 2014 2:46:11 PM IST> <Error> <Deployer> <obia111171w64> <AdminServer> <[ACTIVE] ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <0000KQFMukk5yW^5xV_AiW1JaMxv000002> <1402564571861> <BEA-149231> <Unable to set the activation state to true for the application 'biadminservices [Version=11.1.1]'.
weblogic.management.DeploymentException: Unexpected error encountered
at weblogic.deploy.internal.targetserver.AppContainerInvoker.getOrCreateDeploymentException(AppContainerInvoker.java:299)
at weblogic.deploy.internal.targetserver.AppContainerInvoker.activate(AppContainerInvoker.java:84)
at weblogic.deploy.internal.targetserver.BasicDeployment.activate(BasicDeployment.java:184)
at weblogic.deploy.internal.targetserver.BasicDeployment.activateFromServerLifecycle(BasicDeployment.java:361)
at weblogic.management.deploy.internal.DeploymentAdapter$1.doActivate(DeploymentAdapter.java:51)
at weblogic.management.deploy.internal.DeploymentAdapter.activate(DeploymentAdapter.java:200)
at weblogic.management.deploy.internal.AppTransition$2.transitionApp(AppTransition.java:30)
at weblogic.management.deploy.internal.ConfiguredDeployments.transitionApps(ConfiguredDeployments.java:261)
at weblogic.management.deploy.internal.ConfiguredDeployments.transitionApps(ConfiguredDeployments.java:220)
at weblogic.management.deploy.internal.ConfiguredDeployments.activate(ConfiguredDeployments.java:169)
at weblogic.management.deploy.internal.ConfiguredDeployments.deploy(ConfiguredDeployments.java:123)
at weblogic.management.deploy.internal.DeploymentServerService.resume(DeploymentServerService.java:180)
at weblogic.management.deploy.internal.DeploymentServerService.start(DeploymentServerService.java:96)
at weblogic.t3.srvr.SubsystemRequest.run(SubsystemRequest.java:64)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:221)
Caused By: java.lang.OutOfMemoryError: PermGen space
at weblogic.j2ee.J2EELogger.logIgnoringUndeploymentError(J2EELogger.java:2902)
at weblogic.application.internal.BaseDeployment$2.logRollbackError(BaseDeployment.java:682)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:65)
at weblogic.application.internal.BaseDeployment.activate(BaseDeployment.java:212)
at weblogic.application.internal.EarDeployment.activate(EarDeployment.java:59)
at weblogic.application.internal.DeploymentStateChecker.activate(DeploymentStateChecker.java:161)
at weblogic.deploy.internal.targetserver.AppContainerInvoker.activate(AppContainerInvoker.java:79)
at weblogic.deploy.internal.targetserver.BasicDeployment.activate(BasicDeployment.java:184)
at weblogic.deploy.internal.targetserver.BasicDeployment.activateFromServerLifecycle(BasicDeployment.java:361)
at weblogic.management.deploy.internal.DeploymentAdapter$1.doActivate(DeploymentAdapter.java:51)
at weblogic.management.deploy.internal.DeploymentAdapter.activate(DeploymentAdapter.java:200)
at weblogic.management.deploy.internal.AppTransition$2.transitionApp(AppTransition.java:30)
at weblogic.management.deploy.internal.ConfiguredDeployments.transitionApps(ConfiguredDeployments.java:261)
at weblogic.management.deploy.internal.ConfiguredDeployments.transitionApps(ConfiguredDeployments.java:220)
at weblogic.management.deploy.internal.ConfiguredDeployments.activate(ConfiguredDeployments.java:169)
at weblogic.management.deploy.internal.ConfiguredDeployments.deploy(ConfiguredDeployments.java:123)
at weblogic.management.deploy.internal.DeploymentServerService.resume(DeploymentServerService.java:180)
at weblogic.management.deploy.internal.DeploymentServerService.start(DeploymentServerService.java:96)
at weblogic.t3.srvr.SubsystemRequest.run(SubsystemRequest.java:64)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:221)
>
Thanks,
Wj

Did you manage to solve this issue?
I'm running into the exact same error, but installing 11.1.1.7.0 on Windows 2003
Haven't found anything on MOS yet :(
Kind regards,
Rob
Edited by: rgouw on 10-apr-2013 1:10

Unable to connect to Oracle Discover Application: ORB Initialization failure

We are running Discoverer 4.1.37 in a DMZ. Some of our internal users receive a "Unable to connect to Oracle Discoverer Application: ORB Initialization failure ..." error when trying to use Discoverer Plus. Our external users are able to connect using Discoverer Plus. We have SSL and Gatekeeper was configured with the machine's IP address (Exterior address), port 443 (exterior port), and exterior proxy address. Networking changes were made to enable users to use one web address instead of two (one for external and one for internal). Also, if I trying to use the machine's IP address in the web address, Discoverer just says "Loading" in the Discoverer Plus status box. If I use the one web address (originally, the external web address), I can log into Discoverer.

How are you trying to connect the database using JPA?
Has your datasource got bind successfully. You should check all these things first. If your datasource has not got binded then debug for that.

Unable to connect to Oracle Applications database invalid username/password

Hi,
Ou Requirement is we want to connect to Oracle Applications using discoverer plus and discoverer viewer.
Application Server used : 10.1.2.0.2
Oracle Applications : R12 RUP4
We have installed application server 10g with OID and when we try to connect to oracle applications we are getting
A connection error has occurred.
- Failed to connect to database - Unable to connect to Oracle Applications database: invalid username/password.
Regards
Ketan

Hi,
I think better to check with your sysadmin or DBA on this, I had the same isuse before but Apps 11i with Discoverer, I talked to ERP sysadmin and worked fine.
Since applications userid cannot talk with Discoverer schema (eul10_us) and it should directly talk with APPS user and then APPS user can talk with Discoverer user.
To the best of my knowledge I provided.
--skat

Help-how can i connect to the XE through my java application?

Hi, i am trying to connect to the XE through my java application. I have downloaded the jdbc driver tho. but the error occured: cant find the symbol (class oracledatasource not found) . could anyone here tell me what else should i try to fix it? where should i put the jdbc packages ? anyone's prompt reply would be much appreciated! thanks a lot.

Hi ,thank you very much for your guide.
i am actually trying to connect to the XE server through my JSP files.
i download the Oracle jdbc driver packages and put them in the same folder with JSP files. but i did not set the class path tho.
do i have to set the enviroment variables for the classpath of Oracledatasource class? thanks a lot.
another problem i got is installing the JDeveloper, it seemed my computer just got stuck there when installing JDeveloper. my laptop is with 256MB memory tho.
the code i used to connect to the XE server in my jsp file is as below:
<%@ page language="java" contentType="text/html"%>
<%@ page import="java.sql.*" %>
<%@ page import java.sql.Connection%>;
<%@page import java.sql.SQLException%>;
<%@page import oracle.jdbc.pool.OracleDataSource%>;
<%@ page import="java.io.*" %>
<% String jdbcUrl = "jdbc:oracle:thin:@localhost";
Connection conn;
OracleDataSource ds;
ds = new OracleDataSource();
ds.setURL(jdbcUrl);
conn = ds.getConnection(jdbcUrl);
%>
dose it have some problems there?
thanks a lot.
Message was edited by:
Novice

Running a Unix Script through a Java Program

Hi !!!!!!!!! Can anybody plz suggest me an approach for the following queries -
1. How to execute a unix script through a java program ?
2. How to send the o/p of the script to a java program so that it can be used .

import java.io.*;
public RunScript
   public static void main(String args[])
      try
          Process p = Runtime.getRuntime().exec("script.sh");
          BufferedReader input = new BufferedReader(new InputStreamReader(p.getInputStream()));
          while ((line = input.readLine()) != null)
             System.out.println(line);
          input.close();
      catch(Exception e)
          e.printStackTrace();

Is there any way to close an IE browser on XP through a Java Program

Hi All,
I am working on an application which has a web form with various feilds in it, on selecting the fields and clicking submit, the form will launch a WinRunner application in a remote machine and runs a test. For this I am using Tomcat webserver (V4.0.1). Now the problem I have is, when I submit the form, and WinRunner Launches on the remote machine (which has Operating System XP), should not already have any Browser windows open on it. So, to ensure that no browser windows are open, Initially in my Java Program I want to write a code which cleans up all the OPEN Browser windows on that machine.
Can any one help me out in finding a way of closing the IE browser windows on a XP machine through a Java program. (There is a servlet in the Tomcat webserver which launches the application based on the browser request). Tomcat is installed on the machine where WinRunner will be launched, So my browser request goes to that machine directly.
Thank you very much,
Ramesh Babu M.V.

You can call some program (via Runtime.exec) that kills all IEXPLORE.EXE processes (ugly but could work for you). For instance, there is a program called kill.exe that you can try getting somewhere. My version of KILL.EXE is really old and somewhat buggy (killed all IEXPLORE.EXE processes but one in my Windows 2003 machine), so try checking if there's some newer version anywhere.
C:\>kill -?
Microsoft (R) Windows NT (TM) Version 3.5 KILL
Copyright (C) 1994-1998 Microsoft Corp. All rights reserved
usage: KILL [options] <<pid> | <pattern>>*
           [options]:
               -f     Force process kill
           <pid>
              This is the process id for the task
               to be killed. Use TLIST to get a
               valid pid
           <pattern>
              The pattern can be a complete task
              name or a regular expression pattern
              to use as a match. Kill matches the
              supplied pattern against the task names
              and the window titles.

Unable to connect to Oracle 8i through a java program

Similar Messages

Maybe you are looking for