WebLogic ResourceLimitException with the JNDI data source

I deployed a third web application on my Weblogic Server and this application connects to the Oracle database using the JNDI data source that I defined in my weblogic server. Now, while I use the web app, I don't see any problems and after accessing the request for some time, it throws an exception like below-


weblogic.common.resourcepool.ResourceLimitException: No resources currently available in pool test_db to allocate to applications, please increase the size of the pool and retry.. caused by: weblogic.jdbc.extensions.PoolLimitSQLException


I have increased the size of the pool earlier and I do not use the web app for a few hours, then when I started to use it, then I get this error. How can I debug this problem using my Weblogic Server? Is there a log file which contains details on why all connections are still used?

It could be connection leak problem and haveInitialCapacity and MaxCapacity the same value(higer).

Enable TestConnectionsOnReserve and check.


Selectinactive-connection-timeout-seconds to check for the connection leak.

Hope this helps.


Debug JDBC and Debug JDBC Connection would give more information on the issue, make sure you increase the logging severity as well.


Thanks,

Tags: Fusion Middleware

Similar Questions

  • SSRS for lack of outer join with the Oracle data source

    It seems to be a problem with the Oracle driver used in the Reporting SERVICES query designer.

    When you use an Oracle data source, if I create an outer join in the graphic designer, it automatically inserts '{OJ' before the join and '} ' after her.  This is an incorrect syntax for Oracle and refuses to start.  The curly braces and the JO editable in designer text, but if I go back to the graphic designer and immediately to reintegrate them.

    Only, this has started to happen a year or two ago - before that it worked, but with the old (+) syntax.

    Can it not be healed?  It makes things very difficult.

    -Geoff

    Hi Geoff,

    Thanks for posting in the Microsoft Community.

    However, the question you posted would be better suited in the Forums of the Oracle Support; We recommend that you post your query in Oracle Support Forums to get help:

    https://forums.Oracle.com/forums/main.jspa;JSESSIONID=8d92100c30d8fb401bcbd10b46c38c9ddf1a3242549a.e34SbxmSbNyKai0Lc3mPbhmSc3aNe0? CategoryID = 84

    If you have any other questions or you need Windows guru, do not hesitate to post your questions and we will be happy to help you.

  • Migrate from JNDI, data sources, and other configurations from one instance to another

    Hi all

    We are looking for scripts to migrate the basic configurations as JNDI Data Sources, queue connection factory, queue etc a weblogic instance to another instance. These scripts are available anywhere?

    Is there a standard way to migrate these configurations? Please suggest.

    Thank you and best regards,

    Vikas marzouk

    Thanks Vlad. Wil check this box.

    Kind regards

    Vikas marzouk

  • Where is able to select the GPS data source?

    Hi, guys.

    I have a question about the GPS.

    I want to know the source of GPS data.

    I think that 2 types of sources of GPS data as internal device of GPS and Bluetooth GPS Receiver.

    If the user has a BB with chip GPS and Bluetooth GPS Receiver, where it is able to resolve?

    And I thought that this version of the OS 4.2 and 4.3 and 4.5 - 4.7 have different parameters to set the GPS data source option.

    Thank you guys.

    Hello

    The GPS data source is available for consultation in Options - Advanced search - GPS. If you do not have an entry Advanced Options (pre - 4.3 software) then you should see a GPS option on the first screen of Options.

    Kind regards

    Mike.

  • 2 applications on the same data source vs different data sources

    Hello

    What is the difference between having 2 planning applications on the same data source with the same user on the DB and with each on a separate user name and the new data source?

    I have no problem space or privileges on the two schemas of the DB. I just want to know what the best technically?

    Thank you

    You need a separate data by application source otherwise each application will overwrite the other that they will share the same relational tables, if you want the planning application to work properly then two apps = two data sources

    See you soon

    John

    http://John-Goodwin.blogspot.com/

  • Find the Oracle data source...

    I inherited a ColdFusion 10 app with a backend Oracle 11g; Windows Server.    I am especially a DBA and not an expert in ColdFusion.  In the application code, they have the hardcoded data source.  In other words, when I move to Test I have to change the source data, load the modules and test.   After a successful test, I need to change the data source, once again, to download and the promoted to production.   I seem to remember in the old application, I used to support, the code was generic and the data source depends on what server you were lit; If the development, testing or production, you don't have to worry.  I don't remember how it was done.   What would be the best way to eliminate this hard coding and make it more automated?   I know I'm probably missing something, but you were all very helpful to me in the last few weeks, so I hope that he is not a stupid question.   Thank you.

    I do not have Admin CF

    You can specify that?  Do you mean that you do not have access to the CF Admin?

    Not having access to the CF Admin, I'm not sure you can do something differently as you are now., unless you're writing a logic to examine the server host name or the domain name of the site and set the source of data accordingly.

    If you can access the CF Admin, create two data sources: one for production and one for testing.  Then in application.cfc, you can write logic to examine the server host name or the domain name and indicate 'this.datasource' to whatever datasource is appropriate.

    -Carl V.

  • Should we use the same data source for the internal connection and Save Point?

    Hello

    Configuration of AM has an internal connection location db, adf - config.xml has also a Save Point db connection parameter, should we are all set to the same source database of the system or should create us a separate data source that is used only for the connection internal db AM of Save?

    jdev: 11.1.2.1

    Thank you very much!

    Hello

    its everything to you and you have security concerns if the backup point is registered with the business data.

    Frank

  • Download all packages or just the sound with the latest dates?

    Hi, maybe it's a stupid question, but when you go to the drivers and it shows are all pilots who are selected to download to your laptop you wanted to install only those with the latest dates or each package that is there?

    Hello:

    You must install the driver with the most recent date if you are sure this is a driver that you are interested in.

  • How to create two different smart albums with photos with the same date?

    I created a smart album by using 'Date is' and ' keyword is EAA.»  (The photos have a keyword like "EAA" or "Flower".  Photos of keyword EAA & flower have the same date.)  When I use "Corresponding to all" are has no pictures in the album.  When I use "Match any" all the photos are in the album - EAA & flower.  I would like an album with only pictures of CEA for that date and another album with photos of flower with the same date.

    I get the same answer.  I can get the date and to a key word to work with 'all' selected, but not date and keywords.  So you will need two smart albums: one with date and ECA ('all' selected) and the other with date and flowers ('all' selected).

    Use the file menu option ➙ new Smart Album.

    Report the problem to Apple via https://www.apple.com/feedback/photos.html.

  • problem with the backup data in text file

    Hello

    The problem I am facing wihile, saving the data in the text file is that everytime when I'm slecting the path of the façade, data that are recorded are added with the previous data, not only in the new text, the new data set is saved but also, is there any previuos run for the program , the corresponding data is also present in this text file.

    However, when I change the same ''(file path) to 'constant' in the control block diagram, and then add the path of the file, it doesn't have this problem. Basically, changing the "file path" constant in the diagram of control block (so that it is displayed in the front panel) is at the origin of the problem.

    Help, please!

    Thank you

    Your shift on the loop Register For is not initialized. It will keep the value of the string since the last time that he performed. That initialize and it should solve your problem.

  • DLL for LabWindows/CVI 8.0 with the bool data type

    Hello

    I want to use a new SWIR camera in LabWindows/CVI 8.0 (Windows XP 32bits).

    The company delivered with the camera produced a 32-bit dll by using Microsoft Visual C++ 2010. The .dll and .lib and .h files include a working SDK/API (some functions with the bool data type)

    Compilation-online syntax error, variable Boolean is not a data type in LabWindows/CVI 8.0

    Generate the import of DLL-online syntax error library

    I tried to convert bool char (typedef unsigned char bool => no more syntax error but the functions does not work.)

    What can I do?

    Martin

    Hello again, Naumann!

    Microsoft Visual C++ 2010 represents Boolean using 1 byte, as stated by MSDN: https://msdn.microsoft.com/en-us/library/tf4dy80a(v=vs.100).aspx

    I guess that you import C++ functions using the syntax for extern "C". Otherwise, because of the C++ name mangling wouldn't you able to bind C++ library against your code CVI.

    You can also specify how you import C++ functions?

    In addition, because you have not described the problem as a corruption of heads or runtime error, I guess the C++ library function is called correctly the CVI. That said, I tend to believe that the problem is not really in the mechanism of interaction of C/C++, but in the C++ library. If you would start calling a dummy C++ function returning an integer from a simple CVI application that should work, because redefine bool in CVI 1 byte must ensure that settings are correctly transferred onto the stack.

    If you need to create a wrapper function of C++ that is not using bool and calls the C++ function, I expect to return the same result.

    Maybe you are missing a few prior initialization steps required? The provider of the camera also comes all example code?

    Best regards!

    -Johannes

  • As an operator with the long data type

    Oracle 10g.

    Hi gurus

    I want to apply as an operator on the long data type, but I get the error message, can you please help me why is that I use as an operator with the long data type. I did some research and but unable to find a solution, see query for more details below...

    Query

    SELECT trigger_body FROM user_triggers

    WHERE trigger_body LIKE '% UPDA % CASE % ';

    Error

    ORA-00932: inconsistent data types: expected NUMBER got LONG

    00932 00000 - ' incompatible data types: wait %s %s got. "

    * Cause:

    * Action:

    Error on line: column 2: 7

    Concerning

    Muzz

    Adrian Billington wrote to the top of your options.

    working with long columns

  • The selected data source is read-only

    Someone knows how to solve this 'problem '.

    The selected data source is read-only. You cannot change the view configuration.

    Thanks in advance.

    My solution to this has been reset in the field of data and download information again. I know that it is not best practice but it works

  • Insert/update the column with the clob data type

    Hi all

    ORCL Version: 11g.

    I have a table with the clob data type.

    Test12

    (col1 clob);

    I'm trying to insert/update to update the column with more than 4000 characters.

    But due to the limitation of tank 4000, I could not Insert/Update.

    Need your help in resolving this issue.

    THX

    Rod.

    The limit of 4000 characters is incorrect.  That pertains only to the varchar2 data type.  A clob can hold more than 4 G.

    Here is an example that shows how to insert it, I found...

    Otherwise, here is a way 'dirty' to do.

    insert into your_table (COLA, COLB)

    values

    (PRIMARY_KEY, PART 1 OF DATA)

    ;

    Update your_table

    Define COLB = COLB | PART 2 OF BIG DATA

    where COLA = PRIMARY_KEY;

    Update your_table

    Define COLB = COLB | PART 3 OF BIG DATA

    where COLA = PRIMARY_KEY;

    .. and so on...

    I don't know that I personally recommend the second style...  But he could do the job.

  • quickly create with filter-date and initialize it with the current date

    Oracle BI 11 g

    Hello!

    I need to create guest of dashboard with filter-date and initialize it with the current date. How can I do?

    I tried to create the repository initialization block and add a variable. But I don't know what should I write to DataSource? I tried using the Current_Date, Now(), sysdate functions (for example, SELECT Now() FROM tbl_Calendar) but without results - when I pressed the button "Test"... "I have errors - something like 'Now() is unknown function' or 'incorrect syntax near keyword Current_Date.

    After that, I made to use presentation Variable in the command prompt, but also without success (())

    Please, help me.

    Use "Server Variable.

Maybe you are looking for

  • Model # or where I can get CORD of POWER ADAPTER SPARE c/o WINDOWS 8 for laptop

    Hello I just received 2 cables replacement and much to my surprise, THEY ARE THE WRONG SIZE! (Oops). Tried in Nice & useful to someone allowing them to use my laptop & we ALL know what happened next-don't WE? HE HAS BEEN BROKE! Anywho {i JUST HAD 2 W

  • Compact Z3 crashes when accessing music is attempted

    Each application that attempts to access the music falls down or freezes and causes a reboot. Includes the Walkman, doubletwist and same settings to choose a ringtone. Battery up to 28% after only 3.5 hours. It is a new phone, sim installed 3.5 hours

  • Windows Vista Desttop icons are not displayed correctly?

    When rinsing the Recycle Bin the Recycle Bin icon is supposed to look like empty. This isn't. In addition, other exporer icons in the folders do not the correct application Icon display. For example, Adobe reader. Is there a way to get the icons to d

  • Spin down drives selectively

    I have three drives on my machine Windows 8 Pro. How can I turn down only those who are inactive. I used to be able to do this in Windows XP, but now it doesn't seem to be a way to turn one down while others are still active.

  • Connection to SQL server 2012 (with Alwayson) of BI Publisher

    How to connect to SQL Server BI publisher 2012 using a headset and connect to a readonly database. I need to know if we can use the 'ApplicationIntent ReadOnly ="parameter. Also, can I install Microsoft SQL Server jdbc 4 on WLS? Please let me know