Unable to connect to MySQL Database using MX

I am unable to connect to MySQL database hosted on a remote
server. I get the following error message:
"HTTP Error Code 404 File Not Found. Here are some possible
reason for the problem:
1) There is no testing server running on the server machine.
2) The testing server specified for this site does not map to
the
http://72.9.255.2/~keyitems/_mmServerScripts/MMHTTPDB.php
URL. Verify that the URL Prefix maps to the root of the site."
I have specified a testing server. My url is "
http://72.9.255.2/~keyitems/........."
For the URL prefix to the site's root folder, I listed the
following:
1.
http://72.9.255.2/~keyitems/
this did not work. I got the above error message.
2.
http://72.9.255.2/ this did not work
also. I got the above error message.
Any input would be great as I do not know where to start !!!
Thank you

Hi Ravi
Glad to hear you solved this. It is very gratifying when one solves it alone, don't you think?
Best wishes
Michael

Similar Messages

Connecting to mysql database using DBLOGIN

I am trying to connect to a mysql database through GG command interface and am unable to get the DBLOGIN to work correctly. Here is what I am getting:-
mysql world -u root -p<password> (as user OS user mysql- works!)
GGSCI (rac1) 5> DBLOGIN SOURCEDB world, USERID root, PASSWORD <password>
2010-11-08 16:29:17 WARNING OGG-00769 MySQL Login failed: . SQL error (2002). Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2).
ERROR: Failed to connect to MySQL database engine for HOST localhost, DATABASE world, USER root, PORT 0.
I am not too familiar with mysql and will appreciate help and also pointer to documents that walk through setting up and testing Golden Gate with mysql.
Thanks,
Satish

hi.
i have same problem can't connect to mysql using dblogin on ggsci, please helpme
this my.cnf configuration
# Example MySQL config file for small systems.
# This is for a system with little memory (<= 64M) where MySQL is only used
# from time to time and it's important that the mysqld daemon
# doesn't use much resources.
# You can copy this file to
# /etc/my.cnf to set global options,
# mysql-data-dir/my.cnf to set server-specific options (in this
# installation this directory is /var/lib/mysql) or
# ~/.my.cnf to set user-specific options.
# In this file, you can use all long options that a program supports.
# If you want to know which options a program supports, run the program
# with the "--help" option.
# The following options will be passed to all MySQL clients
[client]
#password     = your_password
port          = 3306
socket          = /tmp/mysql.sock
#socket = /var/run/mysqld/mysqld.sock
# Here follows entries for some specific programs
# The MySQL server
[mysqld]
port          = 3306
socket = /tmp/mysql.sock
#socket          = /var/run/mysqld/mysqld.sock
skip-locking
key_buffer_size = 16K
max_allowed_packet = 1M
table_open_cache = 4
sort_buffer_size = 64K
read_buffer_size = 256K
read_rnd_buffer_size = 256K
net_buffer_length = 2K
thread_stack = 128K
# Don't listen on a TCP/IP port at all. This can be a security enhancement,
# if all processes that need to connect to mysqld run on the same host.
# All interaction with mysqld must be made via Unix sockets or named pipes.
# Note that using this option without enabling named pipes on Windows
# (using the "enable-named-pipe" option) will render mysqld useless!
#skip-networking
server-id     = 1
# Uncomment the following if you want to log updates
#log-bin=mysql-bin
# binary logging format - mixed recommended
#binlog_format=mixed
# Uncomment the following if you are using InnoDB tables
#innodb_data_home_dir = /var/lib/mysql/
#innodb_data_file_path = ibdata1:10M:autoextend
#innodb_log_group_home_dir = /var/lib/mysql/
# You can set .._buffer_pool_size up to 50 - 80 %
# of RAM but beware of setting memory usage too high
#innodb_buffer_pool_size = 16M
#innodb_additional_mem_pool_size = 2M
# Set .._log_file_size to 25 % of buffer pool size
#innodb_log_file_size = 5M
#innodb_log_buffer_size = 8M
#innodb_flush_log_at_trx_commit = 1
#innodb_lock_wait_timeout = 50
[mysqldump]
quick
max_allowed_packet = 16M
[mysql]
no-auto-rehash
# Remove the next comment character if you are not familiar with SQL
#safe-updates
[myisamchk]
key_buffer_size = 8M
sort_buffer_size = 8M
[mysqlhotcopy]
interactive-timeout

Unable to connect to Oracle Database using Oracle Sql developer 2.1.1.64

Hi Everyone,
I am searching for some help regarding my problem with Oracle connectivity. I have installed Oracle 11g release 2 on my Windows XP Professional Laptop. For a few days after installation i could connect to the Oracle database with the SYSTEM account using Oracle SQL developer ( installed on the same Laptop) but now i am unable to do so.It gives me this annoying message:
An error was encountered performing the required operation Got a minus one from read call .Vendor code 0
However i am able to connect using Sql Plus by supplying the username SYSTEM and the corresponding password.
My TNSNAMES .ora file is as follows:
ORACLE =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST =localhost)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = ORACLE)
ORACLR_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(CONNECT_DATA =
(SID = CLRExtProc)
(PRESENTATION = RO)
My Listener.ora file is as follows:
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = CLRExtProc)
(ORACLE_HOME = D:\app\product\11.2.0\dbhome_1)
(PROGRAM = extproc)
(ENVS = "EXTPROC_DLLS=ONLY:D:\app\product\11.2.0\dbhome_1\bin\oraclr11.dll")
(SID_DESC =
(GLOBAL_DBNAME = Oracle)
(ORACLE_HOME = D:\app\product\11.2.0\dbhome_1)
(SID_NAME = Oracle)
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
(PROTOCOL_STACK =
(PRESENTATION = GIOP)
(SESSION = RAW)
ADR_BASE_LISTENER = D:\app
My Sqlnet.ora file is as follows:
SQLNET.AUTHENTICATION_SERVICES= (NTS)
NAMES.DIRECTORY_PATH= (TNSNAMES, EZCONNECT)
I am new to Oracle and so i need someone in this forum who can help me resolve this problem. Also i even tried connecting to the database using Toad 10.5.0.41. It give me the following error:
ORA 12537 : TNS Connection closed
Thanks for your patience and help in advance.
---Prashant

Hello Irian and Sue,
I can connect to the Oracle database using SQL Plus. Now when i TNSPING ORACLE from command line i get the following message :
Used parameter files:
D:\app\product\11.2.0\dbhome_1\network\admin\sqlnet.ora
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST =localhost
*)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = ORACLE)))*
TNS-12537: TNS:connection closed
Thanks for your response to my initial post.Do u have any other methods to resolve this?

Error connecting to MySQL database using JNDI

Hi,
I'm trying to do a simple connection to a MySQL database using the JNDI look-up
method.
Have tried this with the PointBase database that came with WebLogic and got it
to work successfully.
However got the attached error message when I tried it on MySQL database. I tried
this with both the WebLogic's driver for MySQL and also the one I downloaded from
MySQL (com.mysql.jdbc.Driver), and both failed with the same error message.
Offhand, it doesn't look like the connection pool is failing. Tested it with WebLogic's
"Test Pool" function and it was alright.
Also MySQL database is working properly. Test this by doing simple connection
and retrieval with simple JDBC connections and it works.
Any ideas what else I can check with regards to this problem?
Thanks!
[att1.html]

Hi Joe,
Attached is the config.xml for the domain that I'm working with. There are 3 connection
pools set-up.
The problematic Connection Pools are "MySQLCP" and "My JDBC Connection Pool"
Thanks for your help in this!
Joe Weinstein <[email protected]> wrote:
show us the pool definition, as it is in the config.xml file.
thanks
joe
Everbright wrote:
Hi,
I'm trying to do a simple connection to a MySQL database using theJNDI look-up
method.
Have tried this with the PointBase database that came with WebLogicand got it
to work successfully.
However got the attached error message when I tried it on MySQL database.I tried
this with both the WebLogic's driver for MySQL and also the one I downloadedfrom
MySQL (com.mysql.jdbc.Driver), and both failed with the same errormessage.
Offhand, it doesn't look like the connection pool is failing. Testedit with WebLogic's
"Test Pool" function and it was alright.
Also MySQL database is working properly. Test this by doing simpleconnection
and retrieval with simple JDBC connections and it works.
Any ideas what else I can check with regards to this problem?
Thanks!
Error 500--Internal Server Error
java.sql.SQLException: Cannot obtain connection: driverURL = jdbc:weblogic:pool:MyJDBCConnection Pool, props = {enableTwoPhaseCommit=false, jdbcTxDataSource=true,
connectionPoolID=MyJDBC Connection Pool, dataSourceName=MyJDBC Data
Source}.
Nested Exception: java.lang.RuntimeException: Failed to Generate WrapperClass
     at weblogic.utils.wrapper.WrapperFactory.createWrapper(WrapperFactory.java:141)
     at weblogic.jdbc.wrapper.JDBCWrapperFactory.getWrapper(JDBCWrapperFactory.java:73)
     at weblogic.jdbc.pool.Driver.allocateConnection(Driver.java:242)
     at weblogic.jdbc.pool.Driver.connect(Driver.java:158)
     at weblogic.jdbc.jts.Driver.getNonTxConnection(Driver.java:444)
     at weblogic.jdbc.jts.Driver.connect(Driver.java:138)
     at weblogic.jdbc.common.internal.RmiDataSource.getConnection(RmiDataSource.java:298)
     at jsp_servlet.__index._jspService(__index.java:142)
     at weblogic.servlet.jsp.JspBase.service(JspBase.java:33)
     at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1053)
     at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:387)
     at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:305)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6310)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:317)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118)
     at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3622)
     at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2569)
     at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197)
     at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)
     at weblogic.jdbc.jts.Driver.wrapAndThrowSQLException(Driver.java:395)
     at weblogic.jdbc.jts.Driver.getNonTxConnection(Driver.java:448)
     at weblogic.jdbc.jts.Driver.connect(Driver.java:138)
     at weblogic.jdbc.common.internal.RmiDataSource.getConnection(RmiDataSource.java:298)
     at jsp_servlet.__index._jspService(__index.java:142)
     at weblogic.servlet.jsp.JspBase.service(JspBase.java:33)
     at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1053)
     at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:387)
     at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:305)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6310)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:317)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118)
     at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3622)
     at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2569)
     at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197)
     at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)
[config.xml]

Unable to connect to MySQL database

Hello,
I have written a DatabaseManager class that controls access to a locally stored database, implemented in mysql. In theory, client request should be passed to the DatabaseManager through RMI, but I cannot even create a connection to the database yet!
Here's my connect statement:
con = DriverManager.getConnection("jdbc:mysql://127.0.0.1:3306/media", "mysql", "mysql");When this statement is executed, the following exception is produced:
java.sql.SQLException: Unable to connect to any hosts due to exception: java.security.AccessControlException: access denied (java.util.PropertyPermission file.encoding read)Can somebody explain to me how I successfully create a connection to the database? I would be extremely grateful. Also, could somebody explain how I could connect to the database from a remote machine using the following connect statement:
con = DriverManager.getConnection("jdbc:mysql://server:3306/media", "mysql", "mysql");I have a feeling I need to grant a certain PropertyPermission in my policy file, but I'm unsure of what values I should be using.
Thank you in advance.
Pete

Thank you for the prompt reply.
In answer to you question: No, it is not an applet. The DatabaseManager is a class that implements a Remote interface, I have it running on the same machine as the mysql database (the server). I then have a small GUI that runs on a client machine which is used to make RMI calls to the DatabaseManager across the network in order to query the database.
When the DatabaseManager object is spawned on the server, it tries to connect to the database to be ready for client queries. This is when it produces the exception mentioned in the original post.
What confuses me is that in my original implementation, the DatabaseManager object was run on the client and the mysql JDBC had no difficulty in connecting to the database across the network. Could the security manager have something to do with it? I am using the RMISecurityManager in conjunction with the java.policy file from the Java RMI tutorial on the Sun website.
Pete

Unable to connect to MySQL database in Dreamweaver CS3

I have been working on this problem for hours and am getting
very frustrated. I hope someone can help me out.
My FTP server and MYSQL server have to use two different
hosts.
I will be using false information in this post but hopefully
someone can help me out.
FTP info
domainname.com
username
password
MySQL info
123.servername.com
dblogin
dbpass
port: 3306
Now im sure the problem lies with the Testing Server.
Server Model: PHP MYSQL
Access: FTP
FTP Host:domainname.com
host directory: web/htdoc (this is the folder which holds ALL
of the files which can be reached by domainname.com)
login: username
password: password
url prefix:
http://www.domainname.com
when i try to use this information and then add a database
using the (+) I get access denied errors.
I have tried using 'localhost' as the server and
'123.servername.com'
I should mention that I am able to connect to the database
remotely using the same information using software such as SQL
Maestro, so I know that it isnt the database.
can someone who has successfully done this kind of connection
please tell me what is supposed to go where, the help documents are
horrible at best.

This may, or may not, help...
For those using MySQL - Installing PHP and MySQL on Windows
XP
http://www.webassist.com/professional/products/solutionrecipes.asp

Unable to connect Oracle Application Database using Discoverer Admin 10g

Hi,
I have installed oracle Admin 10g on my machine and trying to connect oracle application database but every time i am getting error like "Unable to connect to: user@hostname Failed to connect to database Unable to connect to Oracle Application Database. Invalid username/password".
Installed BI Discoverer Admin 10.1.2.1
Discoverer Admin Client 10.1.2.48.18
Database 9i
I have done following steps:
1. Selected radio button for Connect to Application EUL's.
2.Gateway User ID (GWYUID)/Password :APPLSYSPUB/PUB
3.FNDNAME:APPS
I able to connect discoverer plus.
Thanks
Ravi

Hi Ravi
Glad to hear you solved this. It is very gratifying when one solves it alone, don't you think?
Best wishes
Michael

How to connect to mysql database using a proxy

Folks,
I wrote a program to connect to both webpage and mysql databases. Because my internet has a firewall (proxy) I set up the internet connection like this:
      System.getProperties().put( "proxySet", "true" );
      System.getProperties().put( "proxyHost", proxyHost);
      System.getProperties().put( "proxyPort", proxyPort);
      Authenticator.setDefault(new MyAuthenticator());The http connection works fine. However the mysql database connection gives me an error:
com.mysql.jdbc.CommunicationsException: Communications link failure due to underlying exception:
** BEGIN NESTED EXCEPTION **
java.net.SocketException
MESSAGE: java.net.ConnectException: Connection timed out: connect
STACKTRACE:
java.net.SocketException: java.net.ConnectException: Connection timed out: connect
        at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:156)
        at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:276)
        at com.mysql.jdbc.Connection.createNewIO(Connection.java:2666)
        at com.mysql.jdbc.Connection.<init>(Connection.java:1531)
        at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:266)
        at java.sql.DriverManager.getConnection(Unknown Source)
        at java.sql.DriverManager.getConnection(Unknown Source)
        at myapplication$LongTask$ActualTask.<init>(app.java:182)
        at myapplication$LongTask$1.construct(app.java:121)
        at myapplication.SwingWorker$2.run(SwingWorker.java:107)
        at java.lang.Thread.run(Unknown Source)
** END NESTED EXCEPTION ** What can I do? Do i need to setup a SOCKS Proxies or something?
Thanks a lot!!

SOCKS it is.

Error in connecting to mysql database using jsp

Hi
I've encountered this error:
java.lang.ClassNotFoundException: org.gjt.mm.mysql.Driver
while trying to connect to MySQL db.
I've downloaded the driver from www.mysql.com, and set the classpath as: "C:\mm.mysql.jdbc-1.2b;%CLASSPATH%;"
But it juz doesn't seem to work...
Can someone pls help me?

These are my settings in autoexec.bat:
SET PATH=C:\PROGRA~1\ABRIAS~1\ABRIAS~1\PERL\BIN;%PATH%;
SET JAVA_HOME=C:\jdk1.3.1
SET TOMCAT_HOME=C:\Tomcat3.2.3
SET CLASSPATH=C:\mm.mysql.jdbc-1.2b;%CLASSPATH%;
Well, i'm quite new to jsp so i'm not sure what u meant by "In the servlet container's init scripts?". I onli did the settings above and reset my server.
I've tried checking the dir...and yes there's a dir named org.
Any ideas wat can possibly be wrong???

Unable to connect to the database, using SCAN in 11gR2

Hi ALL,
I am in big trouble, I am working on 11gR2 4 node RAC database, and 1hr ago i have bounce the database for some issue. It came up and working fine for me, when i am connecting from the server. but the users (Performance team) who are connecting from application, it is not able to connect with SCAN address. we haven't changed any thing at the DB level or at OS level. and even i is not connecting from SQLDeveloper. It is thronging error message saying that "IO Exception: The network adopter could not establish the connection"
What are the things i need to check, Please give me your valuable suggestions and all of the application team is waiting for this issue to be resolved.
2 days ago, we have added 4th node to the existing 3node RAC. Is that given any issues.
below are the things i checked.
$->srvctl status scan
SCAN VIP scan1 is enabled
SCAN VIP scan1 is running on node qysqalccoredb01
SCAN VIP scan2 is enabled
SCAN VIP scan2 is running on node qysqalccoredb03
SCAN VIP scan3 is enabled
SCAN VIP scan3 is running on node qysqalccoredb02
$->srvctl status scan_listener
SCAN Listener LISTENER_SCAN1 is enabled
SCAN listener LISTENER_SCAN1 is running on node qysqalccoredb01
SCAN Listener LISTENER_SCAN2 is enabled
SCAN listener LISTENER_SCAN2 is running on node qysqalccoredb03
SCAN Listener LISTENER_SCAN3 is enabled
SCAN listener LISTENER_SCAN3 is running on node qysqalccoredb02
why it is not running on 4th node.
Also i have updated the SCAN info by resetting the local_listener parameter to use the scan address.
alter system set local_listener='(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=host-vip.ieptc.intuit.net)(PORT=1521))))' sid='sid1' scope=both;
do i need to do the below one as well.
alter system set remote_listener='scan-domain-name.example.com:1521' scope=both sid='*'
Please help me and thanks in advance.

Hi;
For your issue i suggest close your thread here as changing thread status to answered and move it to Forum Home » Grid Computing » Real Application Clusters
which you can get more quick response
Regard
Helios

Unable to connect to 10g database using Devloper 6i and SQLPLUS 8

Dear all Developers,
I have installed 10g with patch 10.2.0.3 and developer 6i, i am not able to access the database with Forms Devloper 6i, Report Devloper 6i and SQLPLUS 8 (installed by default with DS) when i try to initiate connection the sessions crashes. (DB character set AL32UTF8)
Please note we already have ORACLE RAC 10g version 10.2.0.3 (DB character set AR8MSWIN1256) developer can connect to this db with no errors
Please suggest how i can solve this problem
Thanks
Zeeshan Sheikh

First of all you need to be on Patch set 18 of Oracle Forms 6i -- but I think you will still have problems with the character set you are using... but you'll need to search out details.

Unable to connect to oracle database using RODM

Hello,
I am trying to follow the steps described in
http://www.oracle.com/technetwork/articles/datawarehouse/saternos-r-161569.html
but I keep getting the same error message after the
DB <- RODM_open_dbms_connection(dsn="orcl", uid="dm", pwd="dm")command. The message is
Error in typesR2DBMS[[driver]] <<- value[c("double", "integer", "character", :
cannot change value of locked binding for 'typesR2DBMS'
and doing a traceback() I get
2: setSqlTypeInfo(driver, list(double = "double precision", integer = "integer",
character = "varchar(255)", logical = "varchar(255)"))
1: RODM_open_dbms_connection(dsn = "orcl", uid = "dm", pw = "dm")
Could anyone suggest some way to fix this? I am stuck and I need to get this working asap.
Thank you very much in advance

Hello Mark,
Thank you for your reply.
I tried installing Oracle R Enterprise but I got stuck again, this time apparently because I do not have Oracle database 11.2.0.3 but rather 11.2.0.1.0.
So I would like to ask you if there is some way of using RODM, or some other way of having R access to ODM algorithms?
Thank you,
Filipe

Unable to Connect to the database in RCU, Oracle11g XE on Laptop/Windows

Software downloaded unzipped and installed from OTN
OBIEE foundation 11.1.1.5
Repository Creation Utility 11.1.1.5
Oracle Database Express Edition 11.2
Issues
1. I installed Oracle 11g express edition. I am able to start/stop and run sql against the database however the homepage ("get started " accessed from Start > Programs > Oracle Database 11g XE > Get Started) does not work. This i will post in a separate thread but I am writing this anyway just in case it has some relevance.
2, This is the one I need help with. Can you confirm that these are the parameters when I hit the "create" option in RCU because I get the error message saying I cannot connect.
Hostname:This is the same as the hostname, when I go to cmd prompt like below
C:>hostname<enter> That is what I am using.
Port and Service :Can you confirm, Port = "1521" and Service = "XE". 1521 is the Database listener port when I installed Oracle 11g Database Express Edition. I am not putting the quotes in the boxes in the RCU.
Should the service be OracleServiceXE - i have tried it but does not work.
Anyway I get this message:
Unable to connect to the database using the provided details.
Please enter a valid hostname and port or check if the listener is up and running.
Any ideas appreciated.
By the way My lsnrctl status returns the following: (meaning the listeners are up!0
Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.
C:\Documents and Settings\dir>lsnrctl status
LSNRCTL for 32-bit Windows: Version 11.2.0.2.0 - Production on 13-MAR-2012 13:44
:03
Copyright (c) 1991, 2010, Oracle. All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC1)))
STATUS of the LISTENER
Alias LISTENER
Version TNSLSNR for 32-bit Windows: Version 11.2.0.2.0 - Produ
ction
Start Date 13-MAR-2012 10:55:11
Uptime 0 days 2 hr. 48 min. 51 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Default Service XE
Listener Parameter File C:\oraclexe\app\oracle\product\11.2.0\server\network\a
dmin\listener.ora
Listener Log File C:\oraclexe\app\oracle\diag\tnslsnr\myspecifichostname\listene
r\alert\log.xml
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(PIPENAME=\\.\pipe\EXTPROC1ipc)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=myspecifichostname)(PORT=1521)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=myspecifichostname)(PORT=8080)))
Services Summary...
Service "CLRExtProc" has 1 instance(s).
Instance "CLRExtProc", status UNKNOWN, has 1 handler(s) for this service...
Service "PLSExtProc" has 1 instance(s).
Instance "PLSExtProc", status UNKNOWN, has 1 handler(s) for this service...
Edited by: ideakat on Mar 13, 2012 1:57 PM

Hi,
Like Abhi said, check your tnsnames.ora file to check the port number and service name is correct or not for the Express Edition database you have installed.
and when you are running RCU installer, Please give system adminstrator account of OracleXE like 'sys' or 'system' account with confirmed port number and service name.
Hope this helps.
Regards,
Bose
Edited by: Bose on Mar 16, 2012 11:42 AM
Edited by: Bose on Mar 16, 2012 5:35 PM

Can't Connect to the Mysql Database using J2SE jdk1.5

Can anyone tell me why this error occurs ????????????????????
Following are the codes ;
package dbconnect2;
import java.sql.*;
public class dbconn2 {
public static final String URL =
"jdbc:mysql://localhost:3306/test";
public static final String USERNAME = "test";
public static final String PASSWORD = "password";
* @param args the command line arguments
public static void main(String[] args) throws Exception {
// TODO code application logic here
Connection connection = null;
try {
Class.forName("com.mysql.jdbc.Driver");
connection = DriverManager.getConnection(URL,
USERNAME, PASSWORD);
Statement stm = connection.createStatement();
ResultSet rs = stm.executeQuery("select * from emp");
while (rs.next())
String strnaam = rs.getString("emp_name");
System.out.println(strnaam);
finally {
if (connection != null)
connection.close();
================================================================================
This is the run time error ;
init:
deps-jar:
compile:
run:
Exception in thread "main" java.lang.ClassNotFoundException: com.mysql.jdbc.Driver
at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:268)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:164)
at dbconnect2.dbconn2.main(dbconn2.java:39)
Java Result: 1
BUILD SUCCESSFUL (total time: 2 seconds)
please help me to sort this out
Thanks
Sishani

I've solved the DW problem by changing the site folders from
'db' to 'wwwroot' e.g. 'C:\CFusionMX\db\' is now
'C:\CFusionMX\wwwroot\
However I'm now back to my original problem. I've lost my
mqysql connection in CF Adminstrator. Before I made these changes I
could connect to my mysql databases using the following settings:
JDBC URL: jdbc:mysql://localhost:3306/test
Driver Name: MySQL Connector J
using the following Java path and file:
C:\CFusionMX\wwwroot\WEB-INF\lib\mysql-connector-java-3.0.17-ga-bin.jar
Now these settings give me the following error:
"Connection verification failed for data source: javaserver
[]java.sql.SQLException: SQLException occurred in JDBCPool
while attempting to connect, please check your username, password,
URL, and other connectivity info.
The root cause was that: java.sql.SQLException: SQLException
occurred in JDBCPool while attempting to connect, please check your
username, password, URL, and other connectivity info"
Any suggestions on this would also be welcome.
Thanks again to everyone for their help.
Sincerely,
Graham A. Kerby

Not able to connect to remote MySQL database using Connector/J

I have an application that uses a connection pool for database access.
It is initialized with this context.xml entry:
The db server is running on port 3307.
     <Resource name="jdbc/DB" auth="Container"
                    type="javax.sql.DataSource" username="un" password="pw"
                    removeAbandoned="true" removeAbandonedTimeout="60" logAbandoned="true"
                    driverClassName="com.mysql.jdbc.Driver"
                    url="jdbc:mysql://localhost:3307/myDB"
                    maxActive="8" maxIdle="4"/>Now after starting the context, I can see I have a connection to my database using the MySQL Administrator. So I know I am connecting.
The problem is, when I try to query any table in the db, I get this message:
java.sql.SQLException
: Table myDB.TABLE_NAME' doesn't exist
at com.mysql.jdbc.MysqlIO.checkErrorPacket(
MysqlIO.java:2921) ...
I know it does in fact exist because I am looking at it. And the code I am using works perfectly fine as long as it is running on a local db server.
Any ideas?

I know it does in fact exist because I am looking at
it. And the code I am using works perfectly fine as
long as it is running on a local db server.
Any ideas?Yes two.
I am bit unclear about the last thing you said... you are testing with two different servers or two different clients?
Anyway here are the possibilities off the top of my head.
1) Some sort of security issue. Surrounding who and from where users can connect to the database in question.
2) Case sensitivity problem. On Windows MYSQl makes all it's table names lower case only. Then it onlu supports the correct case to access them.
For example
CREATE TABLE TestMe
Can then only be accessed with
SELECT * FROM testme
Not TestMe.
This appears to vary with version but i have seen this issue before.

Unable to connect to MySQL Database using MX

Similar Messages

Maybe you are looking for