. The connection pool named: |apex|pu| had the following error(s): IO Error: Unknown host specified. 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@. Do I need a thermal expansion tank if I already have a pressure tank? 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. CON_ID CON_NAME OPEN MODE RESTRICTED So for some reason PDB is in restricted mode due to a mismatch that shouldn't be occurring. The database user for the connection pool named |ocid1.tenancy.oc1..-dbml|re|, is not able to proxy to the schema named ORDS_PLSQL_GATEWAY. 2. This can occur if the database is unavailable, the maximum number of sessions has been reached or the pool is not correctly configured. Mehr als die Summe ihrer Datenstze Was kann die Neo4j? If it is, please let us know via a Comment. SEVERE IO Error: Unknown host specified ,|apex|pu|-,jdbc:oracle:thin:@. So I removed APEX from CDB (XE) using the following script Bulk update symbol size units from mm to map units in rule-based symbology. This can occur if the database is unavailable, the maximum number of sessions has been reached or the pool is not correctly configured. INFO: Migrating Oracle REST Data Services configuration files from 2.0.x to current version. select * from PDB_PLUG_IN_VIOLATIONS; Enter the database password for APEX_LISTENER: Enter the database password for APEX_REST_PUBLIC_USER: ===========================================================================, This script can be used to change the password of an Application Express. 3 XEPDB1 READ WRITE YES. Is it correct to use "the" before "materials used in making buildings are"? Connect to the already created ec2 container: I used the SSH Client MobaXterm. 503 Service Unavailable This can occur if the database is unavailable, the maximum number of sessions has been reached or the pool is not correctly configured. App pool stops on accessing website, I have a weird errorORA-00933: SQL command not properly ended for APEX sql statement, ORA-12154 TNS:could not resolve the connect identifier specified while installing APEX, No Proceed Anyway option on NET::ERR_CERT_INVALID in Chrome on MacOS, Error in application: ORA-19202: Error occurred in XML processing ORA-01843: not a valid month - Oracle Apex, Oracle Apex 20.1 error after login, session has expired, About an argument in Famine, Affluence and Morality. What URL are you both accessing in the browser? The tool need the Java runtime. We have installed APEX 21.1 with Oracle 18c on Windows Server 2019 to get as current as possible. SQL> @apxremov_con.sql 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. 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/tns parameters in one iteration, however I personally found that calling the ip address implicitly made for a more stable behavior in the virtualized image.). Do new devs get fired if they can't solve a certain bug? 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. The connection pool named: |apex|| had the following error(s): ORA-01035: ORACLE only available to users with RESTRICTED SESSION privilege" How to solve this type of errors in apex local host 'The connection pool named: |apex|| is not correctly configured, due to the following error(s): ORA-28001: the password has expired ' What is the solution for fix this. 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. My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts. Last updated: January 10, 2019 - 2:03 am UTC. If the user does not yet exist, a user record will be created. /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. You can also catch regular content via Connor's blog and Chris's blog.Or if video is more your thing, check out Connor's latest video and Chris's latest video from their Youtube channels. SEVERE [localhost-startStop-1] . This can occur if the database is unavailable, the maximum number of sessions has been reached or the pool is not correctly configured. Symptoms. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Installed APEX 20.2 and ORDS 20.3 on Oracle Database 19.8. 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. Please clarify your specific problem or provide additional details to highlight exactly what you need. Para hacerlo mas facl yo suelo conectarme por sqldeveloper. 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. Asking for help, clarification, or responding to other answers. Recovering from a blunder I made while emailing a professor. 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. Configure ORDS to access APEX. Find centralized, trusted content and collaborate around the technologies you use most. Type above and press Enter to search. Borrowed Connections: nn Available Connections: 0 Maximum Connections: nn***. This can occur if the database is unavailable, the maximum number of sessions has been reached or the pool is not correctly configured. If the configuration folder has not yet been configured, the message: The config.dir setting is not set, is displayed. Enter the name of the database server [localhost]: Enter 1 to specify the database service name, or 2 to specify the database SID [1]:2, Enter 1 if you want to verify/install Oracle REST Data Services schema or 2 to skip this step [1]:2, Enter 1 if you want to use PL/SQL Gateway or 2 to skip this step: 2. This can occur if the database is unavailable, the maximum number of sessions has been reached or the pool is not correctly configured. This can occur if the database is unavailable, the maximum number of sessions has been reached or the pool is not correctly configured. 404 Not Found. 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. 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. SEVERE: *** Error: Could not obtain a database connection because all connections in the pool: |apex|| were in use. ---------- ------------------------------ ---------- ---------- Actualizar ANONYMOUS como lo mencione lneas atrs. 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. 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