Derby in Netbeans IDE database connectivity problem

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• How to question dignosis between P6 web and database connection problem.

  Hi all

  Initially we have access to P6 via a URl server http://ip: 7001 / p6

  We have migrated our server to the new support. now above the URL does not work.

  but instead of the IP if I get p6 URL, server name opens http://servername:7001 / p6

  But I am not able to connect. (I'm not able to extend the button Advanced also to see the name of the database).

  I think that P6 does not connect to the database. (Our database is available on another machine and I can ping this machine server request P6).

  Please let me know, how can I diagnose this problem of connectivity.

  
  

  On the server where P6 is installed, run the dbconfigpv.sh/cmd again and reconfigure the database connection. Also, run adminpv.sh/cmd. Login with privuser and check the connection to the base there. Test to verify that it is able to connect to the database. If you change any setting then restart weblogic server for the change to take into account.

• the developer of company 10 g database connection problem

  Hi all
  I installed oracle 10g Enterprise edition lately on my computer and the SQL and more it connects correctly
  But when I installed Oracle Developer 6i and copy/pasted the descriptor of the service of database in tnsnames.ora to the tnsnames.ora in house developer, I was unable to connect to the database of SQL 8 or Builder form that they close and a windows message appearse (the application encounters a problem and will be closed sorry for enconvenience)
  Recently, I installed WinXP
  someone has an idea?
  Thank you

  user8335271 wrote:
  (the application encounters a problem and will be closed sorry for enconvenience)

  Like many, I know, it has nothing to do with the developer Oracle or forms. His problem of pure operating system (XP). I have sued to get this a lot on XP machines, sometimes it disappears on its own, and sometimes I had to reinstall Forms Developer.

• creating a database connection problem

  Hello
  I tried to create a database link, but it does not work. When I connect to the database using SQL * Plus or SQL Developer, the entries in the work of tnsnames.ora.
  
  create a link of database DBOPBWS2. BAG to connect to demo identified by demo
  using the ' DBOPBWS2. BAG ";
  
  Entry in tnsnames.ora:
  
  DBOPBWS2. BAG =
  (DESCRIPTION =
  (ADDRESS = (PROTOCOL = TCP) (HOST = serv01.server.spub - systeme.de)(PORT = 1485))
  (CONNECT_DATA =
  (SERVER = DEDICATED)
  (SID = DBOPBWS2)
  )
  )
  
  Entry in sqlnet.ora:
  
  NAMES. DIRECTORY_PATH = (TNSNAMES, EZCONNECT)
  
  
  Select * from [email protected];
  
  Error:
  ORA-12154: TNS: login Angegebener konnte nicht aufgelöst werden
  12154 00000 - "TNS: could not resolve the connect identifier specified.
  
  What is the problem with the datbase link?
  
  Please help me
  Siegwin

  Hello

  You could also 'jump' use TNSNAMES:

  Scott@my11g SQL>create database link DBOPBWS2.BAG connect to demo identified by demo
  using '(DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST =serv01.server.spub-systeme.de)(PORT = 1485)) (CONNECT_DATA = (SERVER = DEDICATED) (SID = DBOPBWS2)))'
  /
  
  Database link created.
  

• Database connection problem

  Dear Dreamwevaer associated,

  When I connect to the database in Dreamweaver, I use the root user and type in the password, but when I try to choose the database.

  I try to connect to the host local user 'root '.

  It shows:

  “ HTTP 404 File not found, error code “

  I installed Dreamweaver CS6, XAMPP and mySQL connector/ODBC. I can create the table and update without problem in MySQL (in DOS) and myPHP. I would like to ask for your help on how to fix the above error. I reinstalled the XAMPP and mySQL connector/ODBC, but the result is the same, I can only create table in myPHP and select record in mySQL. Please indicate how to solve the problem

  Your help is very appreciated.

  Chris

  Ok. So I suppose that looking at one screen captures is that you have mapped the local and the testing server folder in the same folder.

  You must set the server folder were you installed XAMPP which must be different from the local folder. See the links below for more details of ore.

  http://helpx.Adobe.com/Dreamweaver/using/set-testing-server.html

  http://www.Adobe.com/devnet/Dreamweaver/articles/setup_testing_server.html

  I found the MMHTTPDB files and mysql under the page D:\mypage\phptest\_mmServerScripts site. How can I connect to the database?

  When you set the local server correctly, you can copy the folder "_mmServerScripts" it on the record of the test server.

• Database connection problems

  We are just past our our VC Server non-production database and our VC of a sql2000 server production server to sql2005 server production environment absolutely went well and everything is connected (phew).

  Our non-production environment no longer allows me to start the VirtualCenter Server Service on the old database or the new database server, interestingly enough the UpdateManager service starts correctly on the server of npe and makes connections to the database.

  I'm following in newspapers of evacuation, ideas? Thank you.

  Journal of VMware VirtualCenter, pid = 5664, version = version 2.5.0 build = build-84767, option = release, section = 2

  Current working directory: C:\WINDOWS\system32

  HOSTINFO: See Intel CPU, numCoresPerCPU 1, numThreadsPerCore 2.

  HOSTINFO: This machine has 2 physical CPUs, 2 total hearts and 4 logical processors.

  Log path: C:\Documents and Settings\All Users\Application Data\VMware\VMware VirtualCenter\Logs

  Initializing the SSL

  Using the libcrypto, version 90709F

  Vmacore::InitSSL: doVersionCheck = true, handshakeTimeoutUs = 120000000

  From VMware VirtualCenter 2.5.0 build-84767

  The logs directory: C:\Documents and Settings\Default User Settings\Application Data\VMware\vpx.

  Account name: SYSTEM

  Pile bottom-kill active process.

  Bunch of crt Enabled lower-frag.

  34 LROs max

  6 reserved internal LROs

  reserved blocker 6 EIB

  6 reserved short LROs

  4 reserved long LROs

  operational life of 600 seconds

  Could not read the registry entry vmdbPort

  Could not read the registry entry managedIP

  Ignoring unknown DB entry: AgentUpgrade.maxConcurrentUpgrades

  Ignoring unknown DB entry: Perf.Stats.FilterLevel

  Citing reminders for vpxd.npivWwnGeneration.singleNodeWwn keys

  Citing reminders for vpxd.npivWwnGeneration.portWwnNumber keys

  Locale subsystem initialized to C:\Program Files\VMware\Infrastructure\VirtualCenter Server\locale / with in default locale.

  Initializing the SSL context

  Assigning FALSE to VerifySSLCertificates

  Initialization failed: not well formed (invalid token)

  Could not initialize the VMware VirtualCenter. Closing...

  Force the closure of VMware VirtualCenter now

  found this as well...

  http://KB.VMware.com/kb/1003415

• Primavera P6 teacher - Standalone Installer - Oracle database - connection problem

  Hello
  
  I just installed the professional P6 standalone version, thinking that it will be simple :) but have the following questions
  
  I use the 32-bit version of Windows 7
  
  It seems that the Oracle10g XE Db is fine but when I try to start professional P6 I'm having problems connecting to the Db
  
  Can some pls advise what I should use the following headings to display, I have listed each dialog screen as they apprear
  
  1 p6 logon dialog box
  
  can I use my logon Id or session ID "admin"?
  I guess that I use the same password that I used to create the Oracle Db as part of the installation?
  
  2. application to configure connection dialog box
  I chose Yes
  
  2 dialog box of Configuration database "select or create aliases.
  I chose the PMDB as an alias and Oracle as the driver type
  
  3 configure the Oracle login dialog box
  Please indicate what should be used here for the Oracle connection string?
  
  4. enter in the Connect dialog box public inforamtion
  Please let know us what I need for the following entries here
  Username
  Password
  Public group ID
  
  Thanks to anyone who can help
  
  
  
  
  
  
  4.

  I am sure that the R8 does not support a true stand-alone installation. You can however download and install version 7 in standalone mode.

• Oracle database connectivity problem

  hiiee
  
  I am trying to connect oracle 8i database but it gives error ora-12546 permission denied
  but before there was not any problem like dat... i HAV same checked the tna.ora file
  
  and when I'm trying to connect to the database with tha same username, it's successfully connect...
  
  so please help me with the answer...

  You can locate the folder of ORACLE_HOME\network\admin $ and able to open the tnsnames.ora file...

• After installing 1.5.1 database connection problem

  I can't connect to a database. After you set all the values and hit the 'test' button test the connection, I get the following error message:
  
  Status: Failed - Test has failed: lack of class: oracle.dms.instrument.ExecutionContextForJDBCDependent class: oracle.jdbc.driver.PhysicalConnection charger: main: 11.0 Source Code: / C:/oracle/product...

  Sorry I made a mistake, and it's file ojdbc5.jar...

  In any case, your problem occurs because you installed the Oracle 10.2 client.
  SQL DEV is equipped with a 11g JDBC driver.
  But your JDBC.library root to jdbc (c:/oracle/product/10.2.0/client_1/jdbc/lib/ojdbc14dms.jar) 10 GB

  Try to create a SQLDEVELOPER. CMD in C:\sqldev\sqldeveloper file
  SET CD = % ORACLE_HOME
  Start sqldeveloper.exe
  Launch SQLDEVELOPER. CMD

  If this fix:

  Go to metalink and download the instant client:
  instantclient-basic-win32 - 11.1.0.6.0
  First, put the installation directory in the PATH of the OS.
  (In the case that does not solve the problem
  You must restart the computer after you change the path)

  Kind regards

  Mireille

• Is is possible to connect Netbean IDE to the Oracle XE database.

  Is possible to connect Netbean IDE to the Oracle XE database uses drivers provided with Netbean network.
  
  I m giving continuation of input to Netbean parameter.
  
  Data entry mode: entry field
  Driver name: JAVA DB (Network)
  Host: light-LMO
  Port: 1521
  Database: XE
  Username:lightweight
  Password: xxxxx
  
  
  When tried connecting the Oracle XE using netbean I got following error.
  
  
  ubable to add a connection. Could not establish a connection to the jdbc:derby://lightweight-ovm:1521 / XE
  using org.apache.derby.jdbc.ClientDriver (insufficient during the reading of the network - wait a minimum)
  6 bland and received only 1 byrtes. the connection has been lost.
  
  
  However, I can able to connect in the jsp pages using the following connection string.
  
  Class.forName ("oracle.jdbc.driver.OracleDriver");
  Conn = DriverManager.getConnection ("jdbc:oracle:thin:@localhost:1521:XE", "light", "oracle");
  
  
  What's not here?

  Please post this in

  Database connectivity - Java Database Connectivity (JDBC) Forums...

  http://forums.Sun.com/forum.jspa?forumid=48&start=0

  Concerning
  Rajesh

• problem to generate an installation program for a project of database connectivity

  Hello

  I create a project using labview 2011, this project all simply select, edit and insert a file of access database by using the database connectivity Toolkit.

  There is no problem when I run this labview project, everything is perfect, but when I create a Setup program to run this project from another computer, I found something strange...

  the project do not insert or update the database, but it may choose the form, so I can say that the connection is good, so can any body tell me what is the problem.

  Help, please

  Thank you

  
  

• Problem installation database connectivity Kit

  My company manufactures in several factories around the world.  I have a problem in China and that you want to debug, and because the code is distributed in the form of exe, it is a problem.  My approach was to install a trial license of 30 days of LV2010 SP1, intend to withdraw when debugging is done.  So far, so good.  The problem is that the application requires the database connectivity Toolkit.  I downloaded a copy and tried to install.  It says it can't install because LV2010 is not installed.  Is it because of the eval license?

  If I wanted to rewrite hundreds of applications running, I could do that, but what I want is to install the DB Toolkit for a bit of troubleshooting.

  If NEITHER would alter the conditions on their license server, I would not have these problems.

• OEM 12 c: installation problem in step 6 (database connection details)

  Hello

  I try to install OEM 12 c. However, before you start installation and configuration, I installed oracle database 11.2.0.1.0 on the same virtual machine.

  OS: Windows Server 64-bit

  In step 6 of the installation of 12 c (OEM 12.1.0.3) OEM, I'm giving the credentials needed in "Section of database connection", but get the error message below.

  ORa: 12514: TNS Listener does not currently of service requested in connect descriptor.

  I tried the same credentials on the SQL instructions and it worked.

  SQL > conn sys/manager@orcl as sysdba;

  Connected.

  Please let me know if I missed something.

  -PM

  can check you the status of home/bin/lsnrctl listener, lsnrctl stop/start the listener db.

  We also have model/vbox VM for EM you can also use them if that's the configuration test em: http://www.oracle.com/technetwork/oem/enterprise-manager/downloads/oem-templates-1741850.html

• How to enable detailed connection tracing ODI Studio? and how do I resolve a connection problem.

  Is it possible to get a detailed trace of connection attempts from the studio of ODI on my deposit work?

  I tried to enable tracing in changeant...\oracledi\client\odi\bin\ODI-logging-config.xml according to the instructions that I found here: http://haithanh8x.blogspot.com/2013/03/ODI-11g-agent-logging-tracing.html

  The studio.log file has been created, but it is empty.

  I use studio ODI and basically I want to troubleshoot why I can't connect to the repository. When I try the Test button, I get an error "Invalid repository connection", here is the error that is displayed under Details:

  oracle.odi.core.config.WorkRepositoryResourceFailureException: ODI-10182: Uncategorized exception for access to the repository.

  Could not make JDBC connection; nested exception is java.sql.SQLException: Exception occurred while getting connection: oracle.ucp.UniversalConnectionPoolException: cannot get data source connection: java.sql.SQLRecoverableException: IO error: the network adapter could not establish the connection

  at oracle.odi.core.repository.Repository.getWorkRepository(Repository.java:195)

  at oracle.odi.core.OdiInstance.createWorkRepository(OdiInstance.java:531)

  .........

  .....

  ..

  Other important details:

  1.-s' Please note that before I use the Test button under the repository login Panel, I'm able to choose my work deposit that was recovered in the receiving of work section using the magnifying glass.

  2 - I am able to connect to the database with SQLDeveloper using JDBC, in fact I can connect with exactly the same connection string that I use in ODI, also I have no problems connecting to the database using SQLPlus.

  3. - this repository database is on a cluster and as mentioned, I have no problems to connect to it with other tools. Don't know if being in a cluster makes a difference (I tried hostname, scan name and the names of vip to connect)

  4 - this database is running in another server, and I have had no problems connecting to the front. In fact, I restore to a different server no CARS and was able to use ODI. (maybe something in the new RAC server that does not allow the connection?)

  I would like to get a path to better understand what is happening while the Studio tried to connect to the repository. It seems to me it is able to read the name of the repository work so I don't understand why there are connection problems later.

  Question: is it the fact that I am able to read the repository name means JDBC work? (Please confirm)

  I'm running out of ideas on what to try, so your help is appreciated.

  Thank you!

  Answer the questions:

  1-to get a detailed trace

  One option is to use a thick connection instead of a thin. This requires the installation of customer Oranet and settings but allows you to trace the SQL in the side server. That will let you know what the problem is.

  2. to turn on tracing

  Under search support Oracle Oracle Data integrator, there is an information center that includes detailed instructions and examples (files) on how to configure tracing.

  3 - If the test button works and pulls the name of the repository work means that the connection works, unfortunately, is not sufficient because ODI does not use the connection string supplied to connect to the repository instead, it uses the language sql stored in the repository and uses SQL to connect, so location you will see two connections for the initial attraction of the repository data, and then the other link with the chain withdrew from the database. In this case, the problem was that the database of repository has been migrated to another server, the previous server that the connection was made with localhost, but it does not work on the current server, because it runs on CARS, so outside the ODI, I updated the SQL used to connect with the SCAN name instead , and I was able to connect. The SQL is illustrated in the trace obtained using a thick client.

• Strange delay in database connections

  We are witnessing a strange delay when our JDBC client tries to make 4 connections to the database. The first connection takes 27 seconds (sometimes more) and 3 other connections are less than 1 second. As you can see in the ourJDBCclient log number 0 started at 09:09:11 connection request. He hit the listener at 09:09:11, and a strange gap of 27 seconds before ourJDBCclient reports a successful connect at 09:09:38 on the second line of the ourJDBCclient newspaper. In the source code, open connections are called right after the other. No idea where delay could come from?
  
  We run Oracle 11.2.3 EE server on Linux 2.6.18 - 92.el5
  
  Journal of ourJDBCclient:
  February 28, 2013 * 9:09:11 * AM paradigm.ems.dbobjects.implementations.JDBC.DBObjectConnectionHandler openConnection FINE: opening connection: jdbc:oracle:thin:@ourserver.ourdomain.com:1521:oursid, OURJDBCCLIENT
  February 28, 2013 * 9:09:38 * AM paradigm.ems.dbobjects.implementations.JDBC.DBObjectConnectionHandler openConnection FINE: successfully connected to the database (number 0 connection)
  February 28, 2013 09:09:38 paradigm.ems.dbobjects.implementations.JDBC.DBObjectConnectionHandler openConnection FINE: opening connection: jdbc:oracle:thin:@ourserver.ourdomain.com:1521:oursid, OURJDBCCLIENT
  February 28, 2013 09:09:38 paradigm.ems.dbobjects.implementations.JDBC.DBObjectConnectionHandler openConnection FINE: successfully connected to the database (connection number 1)
  February 28, 2013 09:09:38 paradigm.ems.dbobjects.implementations.JDBC.DBObjectConnectionHandler openConnection FINE: opening connection: jdbc:oracle:thin:@ourserver.ourdomain.com:1521:oursid, OURJDBCCLIENT
  February 28, 2013 09:09:38 paradigm.ems.dbobjects.implementations.JDBC.DBObjectConnectionHandler openConnection FINE: successfully connected to the database (number 2 connection)
  February 28, 2013 09:09:38 paradigm.ems.dbobjects.implementations.JDBC.DBObjectConnectionHandler openConnection FINE: opening connection: jdbc:oracle:thin:@ourserver.ourdomain.com:1521:oursid, OURJDBCCLIENT
  February 28, 2013 09:09:38 paradigm.ems.dbobjects.implementations.JDBC.DBObjectConnectionHandler openConnection FINE: successfully connected to the database (number 3)
  
  Listener.log:
  February 28, 2013 * 09:09:11 * (CONNECT_DATA = (SID = oursid) (CID = (= JDBC Thin Client PROGRAM) (HOST = __jdbc__) (USER = ourjdbcclientuser))) * (ADDRESS = (PROTOCOL = tcp (PORT = 56495))(HOST=10.0.10.1)) * establish * oursid * 0
  February 28, 2013 09:09:13 * (CONNECT_DATA = (SERVICE_NAME = othersid1.ourserver.ourdomain.com) (INSTANCE_NAME = othersid1) (CID = (PROGRAM = oracle) (HOST = qa001.ourdomain.com)(USER=oracle))) * (ADDRESS = (PROTOCOL = tcp (PORT = 47848))(HOST=10.0.10.34)) * establish * othersid1.ourserver.ourdomain.com * 0
  February 28, 2013 09:09:16 * (CONNECT_DATA = (SERVICE_NAME = othersid1.ourserver.ourdomain.com) (INSTANCE_NAME = othersid1) (CID = (PROGRAM = oracle) (HOST = ourserver.ourdomain.com)(USER=oracle))) * (ADDRESS = (PROTOCOL = tcp (PORT = 38159))(HOST=10.0.10.35)) * establish * othersid1.ourserver.ourdomain.com * 0
  February 28, 2013 09:09:22 * service_update * othersid1 * 0
  February 28, 2013 09:09:32 * (CONNECT_DATA = (SERVICE_NAME = othersid1.ourserver.ourdomain.com) (INSTANCE_NAME = othersid1) (CID = (PROGRAM = oracle) (HOST = ourserver.ourdomain.com)(USER=oracle))) * (ADDRESS = (PROTOCOL = tcp (PORT = 38165))(HOST=10.0.10.35)) * establish * othersid1.ourserver.ourdomain.com * 0
  February 28, 2013 09:09:37 * (CONNECT_DATA = (SERVICE_NAME = othersid1.ourserver.ourdomain.com) (INSTANCE_NAME = othersid1) (CID = (PROGRAM = oracle) (HOST = ourserver.ourdomain.com)(USER=oracle))) * (ADDRESS = (PROTOCOL = tcp (PORT = 38166))(HOST=10.0.10.35)) * establish * othersid1.ourserver.ourdomain.com * 0
  February 28, 2013 * 09:09:38 * (CONNECT_DATA = (SID = oursid) (CID = (= JDBC Thin Client PROGRAM) (HOST = __jdbc__) (USER = ourjdbcclientuser))) * (ADDRESS = (PROTOCOL = tcp (PORT = 56496))(HOST=10.0.10.1)) * establish * oursid * 0
  February 28, 2013 * 09:09:38 * (CONNECT_DATA = (SID = oursid) (CID = (= JDBC Thin Client PROGRAM) (HOST = __jdbc__) (USER = ourjdbcclientuser))) * (ADDRESS = (PROTOCOL = tcp (PORT = 56497))(HOST=10.0.10.1)) * establish * oursid * 0
  February 28, 2013 * 09:09:38 * (CONNECT_DATA = (SID = oursid) (CID = (= JDBC Thin Client PROGRAM) (HOST = __jdbc__) (USER = ourjdbcclientuser))) * (ADDRESS = (PROTOCOL = tcp (PORT = 56498))(HOST=10.0.10.1)) * establish * oursid * 0
  February 28, 2013 09:09:40 * service_update * othersid1 * 0
  February 28, 2013 09:09:40 * service_update * othersid1 * 0
  February 28, 2013 09:09:42 * (CONNECT_DATA = (SERVICE_NAME = othersid1.ourserver.ourdomain.com) (INSTANCE_NAME = othersid1) (CID = (PROGRAM = oracle) (HOST = ourserver.ourdomain.com)(USER=oracle))) * (ADDRESS = (PROTOCOL = tcp (PORT = 38169))(HOST=10.0.10.35)) * establish * othersid1.ourserver.ourdomain.com * 0
  February 28, 2013 09:09:47 * (CONNECT_DATA = (SERVICE_NAME = othersid1.ourserver.ourdomain.com) (INSTANCE_NAME = othersid1) (CID = (PROGRAM = oracle) (HOST = ourserver.ourdomain.com)(USER=oracle))) * (ADDRESS = (PROTOCOL = tcp (PORT = 38170))(HOST=10.0.10.35)) * establish * othersid1.ourserver.ourdomain.com * 0

  Note that you referred, stipulates however a fix in 11.2.0.3 - so perhaps Oracle has of a workaround in this version? Or a better way to do what to do.

  This score gave strace results where socket connect() calls are made to (DNS?) IP addresses on port tcp 53 (DNS service port). That seems to be the problem... However, the note provides more technical details.

  And seeing that 11.2 is widely used and not widely, this occurs, it means something different in your installation and/or the environment.

  It would also be that this note has nothing to do with the question that you have, apart from sharing similar symptoms.

  I'd still go to isolate the error using SQL * more than the client (with debugging SQL * Net tracing on). Once the error can be triggered reliably somehow, then I turn on the SQL Server side * Net / debug tracing listener and resort to using commands like lsof and strace.

  You can also file an SR with Oracle support and let them provide you with clear instructions of what to do in order to provide useful diagnostics to solve the problem.