the connection pool named: |apex is not correctly configured

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Making statements based on opinion; back them up with references or personal experience. I specialize in Oracle APEX (Oracle Application Express ) 404 Not Found. In the EC2 Container change to OS user root and install ORDS: [root@]# cp /home/ec2-user/ords-18.4.0.354.1002.zip /home/apexuser/, [root@]# chmod 777 /home/apexuser/ords-18.4.0.354.1002.zip, [apexuser@]$ unzip ../ords-18.4.0.354.1002.zip. We will build the separate VM (EC2 Container) in AWS and configure following components: ORDS, Apache Tomcat und Nginx Server. You will need to reset the password for that connection pool in the database and in APEX. 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. STEPS-----1. Call the the APEX URL in a browser. APEX mismatch: PDB has installed common APEX. Installed APEX 20.2 and ORDS 20.3 on Oracle Database 19.8. To solve the problem, I performed the following step: I have unlocked users and reset the password: SQL> alter user ORDS_PUBLIC_USER account unlock; SQL> alter user APEX_PUBLIC_USER account unlock; SQL> alter user APEX_LISTENER account unlock; SQL> alter user ORDS_PUBLIC_USER identified by ; SQL> alter user APEX_PUBLIC_USER identified by ; SQL> alter user APEX_LISTENER identified by ; Then I added the database passwords into the ORDS configuration files: vi /home/apexuser/ORDS/ords/conf/apex_rt.xml, vi /home/apexuser/ORDS/ords/conf/apex.xml, vi /home/apexuser/ORDS/ords/conf/apex_al.xml. Enter the administrators username [ADMIN] (User for the APEX GUI), Enter ADMINs password [] (Define password for the APEX GUI User ADMIN). 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/. Create a nonprivileged OS user to own the APEX Listener installation. The request could not be mapped to any database. 503 Service Unavailable Como pueden ver hay varios usuarios bloqueados, entre los principales que necesitamos habilitar esta ANONYMOUS, APEX_210100, APEX_PUBLIC_USER. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. If the user does not yet exist, a user record will be created. Configured ORDSfor APEX. 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. ORDS Runtime JDBC Exception Java.lang.NoSuchMethodError - Oracle 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. A little knowledge to share (Oracle APEX). The pool named: |apex|pu| is invalid #12 - GitHub Error 503 All Universal Connections are in Use - Ask TOM - Oracle Configure ORDS to access APEX. The tool need the Java runtime. Symptoms. If the web container thread pool size is set too high relative to the Maximum Connections setting for the connection pool, resource contention for the available connections could occur. System engineer, Applications engineer, working with C# and Oracle Apex 5, 5.1 since 2017. 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. I used the new Tool SQLCLI for the connect to the database. . I ran into this message working to establish a Hyper-V VM to evaluate/train on the APEX 19 platform, however the Google responses to a search on the message were overlooking a more basic cause, so I thought I'd leave this suggestion here for someone else along this path. You can also catch regular content via Connor's blog and Chris's blog. Installed ORDS to access this APEX instance. This will require the assistance of the DBA to fix. 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. SEVERE [localhost-startStop-1] . B.1 Locating Configuration Files. 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. 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. Your email address will not be published. If the configuration folder has not yet been configured, the message: The config.dir setting is not set, is displayed. The connection pool named: |apex|pu| had the following error(s): IO Error: Unknown host specified. 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. This can occur if the database is unavailable, the maximum number of sessions has been reached or the pool is not correctly configured. 10/26/2021 1:36 AM This can occur if the database is unavailable, the maximum number of sessions has been reached or the pool is not correctly configured. 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). Unable to access Apex url with 18.2 - Ask TOM - Oracle CUDA Path Not Correctly Configured - PyTorch Forums Part 3: Configure APEX with Oracle Rest Data Service (ORDS) in the new 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. This can occur if the database is unavailable, the maximum number of sessions has been reached or the pool is not correctly configured. PL/SQL reference manual from the Oracle documentation library, Is this answer out of date? /drives/d/Documents/Job/OC/KnowHow/Cloud/AWS/Netzwerke, [my laptop] scp -i ./bnekeypair.pem sqlcl-19.1.0.094.1619.zip, [my laptop] scp -i ./bnekeypair.pem apex_18.1.zip, [my laptop] scp -i ./bnekeypair.pem ords-18.4.0.354.1002.zip. Para corregir el usuario ANONYMOUS necesitaremos conectarnos por sqlplus. Finalmente necesitaremos reiniciar Apache Tomcat o el WebService que estn usando. Again I moved a 12.2 Non-CDB to a PDB. You can always try to set the environment variable CUDA_HOME. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. ORDS 503 and 404 Problem Fix - Blogger The connection pool named: |apex|| had the following error(s): ORA-28000: The account is locked. Reserve Bank of India - Reports 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@. 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. Migrate Database Configuration apex with connection host: bnedborcl.xxxxxxxxx.eu-central-1.rds.amazonaws.com port: 1521 sid: orcl, INFO: reloaded pools: [|apex||, |apex|al|, |apex|rt|], Enter 1 if you wish to start in standalone mode or 2 to exit [1]:1, Enter the APEX static resources location:/home/apexuser/apex/images. Enable the WS schema as requested by clicking on the enable button. 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? That means that frequently the new VM comes into the environment with a new IP. ORDS 20.3 - jdbc.InactivityTimeout etc oracle-tech Changed DB Connection type to TNS as follows: tns. Pick [3] so SQL Developer Web and REST Enabled SQL are not enabled. Borys field of work includes the conceptual design and implementation of infrastructure solutions based on Oracle Database/Middleware/Engineered Systems/Virtualization. How to react to a students panic attack in an oral exam? ORA-28000 isn't vague. 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 My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts. The connection pool named: |apex|| had the following error(s): ORA-28000: The account is locked. What URL are you both accessing in the browser? 3. Have a question about this project? Can you help me, please! If you want to avoid these, alter the contents of that file before you begin. Run the Remove APEX from the CDB$ROOT script: I copied the SQLcl installation zip file on my Laptop and copied it to the EC2 Container, [my laptop] scp -i ./bnekeypair.pem sqlcl-19.1.0.094.1619.zip ec2-user@:/home/ec2-user, [root@]# cp /home/ec2-user/sqlcl-19.1.0.094.1619.zip /home/apexuser/, [root@]# chmod 777 /home/apexuser/sqlcl-19.1.0.094.1619.zip, [apexuser@]# unzip sqlcl-19.1.0.094.1619.zip, [apexuser@]$ export JAVA_HOME=/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.201.b09-0.amzn2.x86_64/jre, [apexuser@]$ alias sql=/home/apexuser/sqlcl/bin/sql, [apexuser@]$ export PATH=$JAVA_HOME/bin:$PATH, SQL> conn bne/, defaults.xml : ip address . Run a new docker ORDS container (see this project for run script), Copy the logs that you see outputted on the screen here, Run the container again and copy the logs.

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