the connection pool named: |apex is not correctly configured

instance administrator. The connection pool named: |apex|pu| had the following error(s): IO Error: Unknown host specified. SEVERE IO Error: Unknown host specified ,|apex|pu|-,jdbc:oracle:thin:@. My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts. 2. Step 2: Go into the database . My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts. to your account, I followed the steps to configure XE 18c, APEX and ORDS, when running the docker for the first time I am getting this error, WARNING: The pool named: |apex|pu| is invalid and will be ignored: The connection pool named: |apex|pu| is not correctly configured, due to the following error(s): IO Error: Unknown host specified. privacy statement. WARNING: The pool named: |apex|rt| is invalid and will be ignored: The username or password for the connection pool named |apex|rt|, are invalid, expired, or the account is locked. The nature of simulating nature: A Q&A with IBM Quantum researcher Dr. Jamie We've added a "Necessary cookies only" option to the cookie consent popup. Connor and Chris don't just spend all day on AskTOM. Is a PhD visitor considered as a visiting scholar? ORDS was unable to make a connection to the database. ORDS fails to start with IO Error if db.connectionType=tns is configured. Last updated: January 10, 2019 - 2:03 am UTC. "Oracle REST Data Services OpenJDK Runtime Environment (build 1.8.0_201-b09), OpenJDK 64-Bit Server VM (build 25.201-b09, mixed mode), Then I installed the Tool Oracle SQL Developer Command Line (SQLcl): is a free command line interface for Oracle Database. WARNING: The pool named: |apex|pu| is invalid and will be ignored: The connection pool named: |apex|pu| is not correctly configured, due to the following error(s): IO Error: Unknown host specified Omar This can occur if the database is unavailable, the maximum number of sessions has been reached or the pool is not correctly configured. Specifically (File:Parameter): ords_params.properties : db.hostname = , defaults.xml : ip address . show con_name Sign in The connection pool named: |apex|| had the following error(s): ORA-01035: ORACLE only available to users with RESTRICTED SESSION privilege" To configure RESTful services in APEX, use SQL*Plus to connect to your DB instance as the master user, and then run the rdsadmin.rdsadmin_run_apex_rest_config stored procedure. The errors do not cause a problem as the setup allows you to specify the correct values. Since security is our #1 thing for 2019 and probably should be the #1 item on your agenda for 2019, this was caused by some improvements to the Oracle defaults when you perform a database installation.Rather than the default being an "flexible" (aka loose ) policy we used to have when it comes to password management, we've gone for some more sensible options out of the box. Changes Changed DB Connection type to TNS as follows: <entry key="db.connectionType">tns</entry> WARNING: The pool named: |apex|rt| is invalid and will be ignored: The username or password for the connection pool name d apex_rt, are invalid, expired, or the account is locked Dec 20, 2018 8:49:44 AM INFO: Oracle REST Data Services initialized Oracle REST Data Services version : 18.2.0.r1831332 10/26/2021 1:36 AM The connection pool named: |apex|| had the following error(s): ORA-01035: ORACLE only available to users with RESTRICTED SESSION privilege" ORDS was unable to make a connection to the database. ERROR (*)------- SEVERE IO Error: Unknown host specified ,|apex|pu|-,jdbc:oracle:thin:@ WARNING The pool named: |apex|pu| is invalid and will be ignored: ORDS was unable to make a connection to the database. 404 Not Found. Connect and share knowledge within a single location that is structured and easy to search. Save my name, email, and website in this browser for the next time I comment. This can occur if the database is unavailable, the maximum number of sessions has been reached or the pool is not correctly configured. I'm not sure if this is the right place to ask this, but: En los ultimos aos he desarrollado habilidades en CSS, JavaScript, Jquery y PlSql , I specialize in Oracle APEX (Oracle Application Express ), APEX Oracle Ords 503 Service Unavailable. And of course, keep up to date with AskTOM via the official twitter account. In the browser, I received a 500 (or 404, not quite 100% sure which one it was but can check later today if it's relevant) error message from ORDS. This can occur if the database is unavailable, the maximum number of sessions has been reached or the pool is not correctly configured. ---------- ------------------------------ ---------- ---------- My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts. Though India has a vast pool of technical talent with well-developed intellectual capability, the country still scores low in terms of developing, commercializing and adopting new and innovative technologies. ORDS was unable to make a connection to the database. If you want to avoid these, alter the contents of that file before you begin. This can occur if the database is unavailable, the maximum number of sessions has been reached or the pool is not correctly configured. Connect to the EC2 Container and install the ORDS: [my laptop] ssh -i ./bnekeypair.pem ec2-user@:/home/ec2-user. Apr 30, 2019 4:37:46 PM. I was getting the same error but didn't affect me since I was referencing the /ords/ url. Este error suele pasar por tener algunos usuarios bloqueados, necesarios para conectarse a APEX-ORDS. The database user for the connection pool named apex_rt, is not authorized to proxy to the schema named schema_name. You can also catch regular content via Connor's blog and Chris's blog. To learn more, see our tips on writing great answers. The connection pool named: |apex|pu| had the following error(s): IO Error: Unknown host specified. Una vez conectados ejecutamos: (dependiendo de los usuarios que tengan bloqueados). The username or password for the connection pool named apex_pu, are invalid, expired, or the account is locked. Your email address will not be published. Call the the APEX URL in a browser. By the way, one easy way to check if torch is pointing to the right path is. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Save my name, email, and website in this browser for the next time I comment. We must create the new Rule to allow the Access to APEX via the Port 8080: Now I was able to connect to my APEX Application: http://xxxxxxxxxxxxx.eu-central-1.compute.amazonaws.com:8080/ords/. Enter 1 to specify the database service name, or 2 to specify the database SID [1]: Enter 1 if you want to verify/install Oracle REST Data Services schema or 2 to skip this step [1]: Enter 1 if you want to use PL/SQL Gateway or 2 to skip this step: Enter 1 to specify passwords for Application Express RESTful Services database users (APEX_LISTENER, APEX_REST_PUBLIC_USER) or 2 to skip this step [1]: Enter the administrators username [ADMIN], (Define password for the APEX GUI User ADMIN), Create Oracle APEX Environment in the Amazon Cloud with RDS: Part 1 Overview, Part 2: Create the Oracle APEX Database in Amazon Relation Data Service (RDS), http://download.oracle.com/otn/java/appexpress/apex_19.1.zip, http://download.oracle.com/otn/java/ords/ords-18.4.0.354.1002.zip, Part 4: Configure APEX with ORDS, Apache-Tomcat und Nginx, Probleme bei der Installation des Oracle CPU 19.17/19.18 mit Dbvisit, APEX: Additional Group Column Heading in ClassicReport, Modern Cloud Analytics Oder: Als wir versuchten, die Wahlen in NRW vorherzusehen (Teil 2). You signed in with another tab or window. This will require the assistance of the DBA to fix. Navigate to SQL*Workshop -> RESTFul Services (RS) -> ORDS RS. Since my Hyper-V runs on both my office and home networks it is configured for dynamic IP addressing, and because I am working to learn the environment and platform I have been frequently restoring the environment from previously archived milestones. In ords.log the following message appears: Feb 06, 2019 9:43:46 AMSEVERE: *** Error: Could not obtain a database connection because all connections in the pool: |apex|| were in use. 1. You will need to reset the password for that connection pool in the database and in APEX. 2021-07-09T23:29:30.526Z | JFLUBcmk2iFcFOM1yFl4WQ | Finalmente necesitaremos reiniciar Apache Tomcat o el WebService que estn usando. The text was updated successfully, but these errors were encountered: I've got the same problem :( Didn't find any solution.. Para corregir el usuario ANONYMOUS necesitaremos conectarnos por sqlplus. Navigate to the directory with saved private SSH key and connect to the VM in AWS: [my laptop] cd /drives/d/Documents/Job/OC/KnowHow/Cloud/AWS/Netzwerke, [my laptop] ssh -i ./bnekeypair.pem ec2-user@. KI fr Gutes nutzen: Eine App, die Depressionen erkennt, AMI: Amazon Linux 2 AMI (HVM), SSD Volume Type ami-09def150731bdbcc2, Database Hostname: Database Endpoint: refer to Chapter Test the DB Connection in the, Database SID and Listener Port: refer to Chapter Test the DB Connection in, Password for the Database User APEX_PUBLIC_USER: refer to Chapter Configuring RESTful Services for Oracle APEX in this Blogpost, Password for the Database User APEX_LISTENER: refer to Chapter Configuring RESTful Services for Oracle APEX in this Blogpost, Password for the Database APEX_REST_LISTENER: refer to Chapter Configuring RESTful Services for Oracle APEX in this Blogpost. Do new devs get fired if they can't solve a certain bug? My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts. If the configuration folder has not yet been configured, the message: The config.dir setting is not set, is displayed. Why is this sentence from The Great Gatsby grammatical? Since Februar 2019 he is an Oracle ACE. So for some reason PDB is in restricted mode due to a mismatch that shouldn't be occurring. Bei the first start of the ORDS some settings will be set: Apr 30, 2019 4:35:30 PM oracle.dbtools.rt.config.setup.MigrateV2 migrate. Para hacerlo mas facl yo suelo conectarme por sqldeveloper. Connect to the already created ec2 container: I used the SSH Client MobaXterm. This problem may be related to the fact that static workspace files (in an Apex application) can't be found by Tomcat and/or Ords (404 not found). Bulk update symbol size units from mm to map units in rule-based symbology. CDB has not installed APEX. Stop y Start. If using Oracle Application Express or migrating from mod_plsql then you must enter 1 [1]: Enter the PL/SQL Gateway database user name [APEX_PUBLIC_USER]: Enter the database password for APEX_PUBLIC_USER: Enter 1 to specify passwords for Application Express RESTful Services database users (APEX_LISTENER, APEX_REST_PUBLIC_USER) or 2 to skip this step [1]: 1. /home/apexuser/sqlcl: myservice=(DESCRIPTION =(ADDRESS = (PROTOCOL = TCP)(HOST = bnedborcl.xxxxxxx.eu-central-1.rds.amazonaws.com) (PORT = 1521))(CONNECT_DATA =(SERVER = DEDICATED)(SERVICE_NAME = orcl))), [apexuser@xxxxx sqlcl]$ sql bne@myservice, Oracle Database 12c Standard Edition Release 12.1.0.2.0 64bit Production. And when I started checking the database, I noticed: This can occur if the database is unavailable, the maximum number of sessions has been reached or the pool is not correctly configured. Is there a proper earth ground point in this switch box? from torch.utils.cpp_extension import CUDA_HOME print (CUDA_HOME) # by default it is set to /usr/local/cuda/. Is it possible to rotate a window 90 degrees if it has the same length and width? CON_NAME 3 XEPDB1 READ WRITE YES. Enter the administrators username [ADMIN] (User for the APEX GUI), Enter ADMINs password [] (Define password for the APEX GUI User ADMIN). A little knowledge to share (Oracle APEX). Configure ORDS to access APEX. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. This could be a configured restriction on the maximum number of database sessions or an authorization failure. Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, You will need to reset the password for that connection pool in the database and in APEX. We will build the separate VM (EC2 Container) in AWS and configure following components: ORDS, Apache Tomcat und Nginx Server. ------------------------------ Create a nonprivileged OS user to own the APEX Listener installation. The connection pool named: |apex|| had the following error(s): ORA-28000: The account is locked. By clicking Sign up for GitHub, you agree to our terms of service and Well occasionally send you account related emails. PL/SQL reference manual from the Oracle documentation library, Is this answer out of date? LeviViana (Levi Viana) December 11, 2019, 8:41am #2. The connection pool named: |apex|pu| had the following error(s): IO Error: Unknown host specified. Asking for help, clarification, or responding to other answers. Using Oracle REST Data Services - ORDS (aka Apex Listener) when attempting to connect to APEX applications the following error occurs:ERROR-----------------------HTTP-500 error. Change to root and install APEX in the EC2 Container: [root@]# cp /home/ec2-user/apex_18.1.zip /home/apexuser/, [root@]# chmod 777 /home/apexuser/apex_18.1_en.zip, APEX is in the EC2 Container now installed, Now download the Oracle REST Data Services: http://download.oracle.com/otn/java/ords/ords-18.4.0.354.1002.zip, [my laptop] scp -i ./bnekeypair.pem ords-18.4.0.354.1002.zip ec2-user@:/home/ec2-user. But just installing APEX into a CDB will not let me import without raising all kinds of errors. APEX mismatch: PDB has installed common APEX. Importante: el password debe ser el mismo que pusieron cuando configuraron ORDS, si no lo recuerdan les recomiendo volver a configurar ORDS y usar ese password. B.1 Locating Configuration Files. STEPS-----1. Thanks for contributing an answer to Stack Overflow! So using a text-editor, I opened each of the files listed above and updated the IP address parameter. 5.5.2 The most formidable problem faced by MSMEs in India has been accessing technology and maintaining competitiveness. The pool named: |apex|| is invalid and will be ignored: ORDS was unable to make a connection to the database. As it's currently written, it's hard to tell exactly what you're asking. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Soy Ingeniero de Aplicaciones desde el 2012, he trabajado con Oracle APEX desde el 2017en versiones 5, 18, 20, 21. How to handle a hobby that makes income in US, Acidity of alcohols and basicity of amines, Topological invariance of rational Pontrjagin classes for non-compact spaces. Add to /home/apexuser/.bash_profile following lines: export JAVA_HOME=/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.201.b09-0.amzn2.x86_64/jre. ORDS was unable to make a connection to the database. What URL are you both accessing in the browser? Suzaku_Kururugi December 11, 2019, 7:46pm #3 .