the connection pool named: |apex is not correctly configured

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the connection pool named: |apex is not correctly configured

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I'm not sure if this is the right place to ask this, but: So for some reason PDB is in restricted mode due to a mismatch that shouldn't be occurring. privacy statement. Do I need a thermal expansion tank if I already have a pressure tank? Configure ORDS to access APEX. And when I started checking the database, I noticed: Please clarify your specific problem or provide additional details to highlight exactly what you need. The connection pool named: |apex|pu| had the following error(s): IO Error: Unknown host specified. 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. Connect to the already created ec2 container: I used the SSH Client MobaXterm. 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. I downloaded the SSH Key Pair in the directory on my laptop: /drives/d/Documents/Job/OC/KnowHow/Cloud/AWS/Netzwerke. 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. Type above and press Enter to search. Have a question about this project? Is there a solutiuon to add special characters from software and how to do it. Run the Remove APEX from the CDB$ROOT script: Actualizar ANONYMOUS como lo mencione lneas atrs. Since Februar 2019 he is an Oracle ACE. ORDS was unable to make a connection to the database. You signed in with another tab or window. When attempting to test RESTFul Services in APEX the following error occurs: STEPS-----------------------1. Access your Work Space (WS).2. Navigate to SQL*Workshop -> RESTFul Services (RS) -> ORDS RS.3. Enable the WS schema as requested by clicking on the enable button.4. Try to run any of the sample RESTFul Services. Thanks for contributing an answer to Stack Overflow! The connection pool named: |apex|| had the following error(s): ORA-28000: The account is locked. 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. When you run the stored procedure, you provide passwords for the following users: SQL> alter user APEX_PUBLIC_USER identified by;SQL> alter user APEX_PUBLIC_USER account unlock; Download APEX from http://download.oracle.com/otn/java/appexpress/apex_19.1.zip. 503 Service Unavailable Euler: A baby on his lap, a cat on his back thats how he wrote his immortal works (origin?). SQL> @apxremov_con.sql 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@. that's the command I used after cleaning everything up according to your instructions: @4223 upon reviewing your docker call, it's quite clear: the hostname (parameter DB_HOSTNAME) of the oracle-xe Docker container is "oracle-xe", and not "oracle" as in the script. Before you start the ORDS configuration get following data: Enter the location to store configuration data:/home/apexuser/ORDS. ORA-28001: the password has expired -Jar ORDs Standalone A little knowledge to share (Oracle APEX), Follow A little knowledge to share (Oracle APEX) on WordPress.com, Conectar Oracle Autonomous DataBase y SQLcl, Instalacin/Configuracin de Oracle SQLcl y Oracle Instant Client, ORA-28001: the password has expired -Jar ORDs Standalone, Primeros pasos optimizacin en Oracle APEX / PlSQL. Then one day trying to access APEX, I started getting a message: Is it possible to rotate a window 90 degrees if it has the same length and width? STEPS-----1. Call the the APEX URL in a browser. My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts. So using a text-editor, I opened each of the files listed above and updated the IP address parameter. CDB$ROOT, show pdbs Do new devs get fired if they can't solve a certain bug? ORDS, SODA & JSON in the Database. The text was updated successfully, but these errors were encountered: I've got the same problem :( Didn't find any solution.. Required fields are marked *. 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). Call the the APEX URL in a browser. Enter 1 if using HTTP or 2 if using HTTPS [1]: 2019-04-30 16:37:40.454:INFO::main: Logging initialized @133213ms to org.eclipse.jetty.util.log.StdErrLog, INFO: HTTP and HTTP/2 cleartext listening on port: 8080, INFO: Disabling document root because the specified folder does not exist: /home/apexuser/ORDS/ords/standalone/doc_root, 2019-04-30 16:37:42.116:INFO:oejs.Server:main: jetty-9.4.z-SNAPSHOT; built: 2018-05-03T15:56:21.710Z; git: daa59876e6f384329b122929e70a80934569428c; jvm 1.8.0_201-b09, 2019-04-30 16:37:42.180:INFO:oejs.session:main: DefaultSessionIdManager workerName=node0, 2019-04-30 16:37:42.181:INFO:oejs.session:main: No SessionScavenger set, using defaults, 2019-04-30 16:37:42.182:INFO:oejs.session:main: node0 Scavenging every 600000ms, WARNING: The pool named: |apex|| is invalid and will be ignored: The username or password for the connection pool named |apex||, are invalid, expired, or the account is locked, WARNING: The pool named: |apex|al| is invalid and will be ignored: The username or password for the connection pool named |apex|al|, are invalid, expired, or the account is locked, 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, INFO: Oracle REST Data Services initialized, Oracle REST Data Services version : 18.4.0.r3541002, Oracle REST Data Services server info: jetty/9.4.z-SNAPSHOT, 2019-04-30 16:37:46.617:INFO:oejsh.ContextHandler:main: Started o.e.j.s.ServletContextHandler@52a86356{/ords,null,AVAILABLE}, 2019-04-30 16:37:46.618:INFO:oejsh.ContextHandler:main: Started o.e.j.s.h.ContextHandler@5ce81285{/i,null,AVAILABLE}, 2019-04-30 16:37:46.638:INFO:oejs.AbstractConnector:main: Started ServerConnector@a0e705e{HTTP/1.1,[http/1.1, h2c]}{0.0.0.0:8080}, 2019-04-30 16:37:46.638:INFO:oejs.Server:main: Started @139397ms. To learn more, see our tips on writing great answers. Navigate to SQL*Workshop -> RESTFul Services (RS) -> ORDS RS. This can occur if the database is unavailable, the maximum number of sessions has been reached or the pool is not correctly configured. Running APEX with new installation of ORDS results in JDBC exception during runtime in ORDS. But just installing APEX into a CDB will not let me import without raising all kinds of errors. Again I moved a 12.2 Non-CDB to a PDB. 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. /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. Changes Changed DB Connection type to TNS as follows: <entry key="db.connectionType">tns</entry> My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts. Changed DB Connection type to TNS as follows: tns. PL/SQL reference manual from the Oracle documentation library, Is this answer out of date? The errors do not cause a problem as the setup allows you to specify the correct values. This can occur if the database is unavailable, the maximum number of sessions has been reached or the pool is not correctly configured. Apex 4.1 , Tomcat 8.5 and ORDS 3.0.11 connection problems : Pool is not correctly configured JeanYves Bernier Strasbourg (France) Member Posts: 497 Bronze Badge Mar 31, 2021 3:27PM in ORDS, SODA & JSON in the Database 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. 1. 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. Borrowed Connections: nn Available Connections: 0 Maximum Connections: nn***Feb 06, 2019 9:43:46 AMSEVERE: java.sql.SQLException: Exception occurred while getting connection: oracle.ucp.UniversalConnectionPoolException: All connections in the Universal Connection Pool are in useServiceUnavailableException [statusCode=503, reasons=[]], 10001010, The issue can be reproduced at will with the following steps:1. Connor and Chris don't just spend all day on AskTOM. 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. 2. 3 XEPDB1 READ WRITE YES. Staging Ground Beta 1 Recap, and Reviewers needed for Beta 2, HTTP Error 503. "Oracle REST Data Services The following command creates a new user named apexuser. Press Esc to cancel. This will require the assistance of the DBA to fix. Oracle REST Data Services version : 18.4.0.r3541002 5.5.2 The most formidable problem faced by MSMEs in India has been accessing technology and maintaining competitiveness. SEVERE IO Error: Unknown host specified ,|apex|pu|-,jdbc:oracle:thin:@. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. System engineer, Applications engineer, working with C# and Oracle Apex 5, 5.1 since 2017. Last updated: January 10, 2019 - 2:03 am UTC. The service is unavailable. 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. The pool named: |apex|| is invalid and will be ignored: ORDS was unable to make a connection to the database. 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. Borys field of work includes the conceptual design and implementation of infrastructure solutions based on Oracle Database/Middleware/Engineered Systems/Virtualization. Borrowed Connections: nn Available Connections: 0 Maximum Connections: nn***. Is it correct to use "the" before "materials used in making buildings are"? Access your Work Space (WS). Then installed it into a pluggable Database XEPDB1 and things appeared to be working fine using standalone ORDS. This can occur if the database is unavailable, the maximum number of sessions has been reached or the pool is not correctly configured. View all posts by Angel O. Flores Torres, Your email address will not be published. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Styling contours by colour and by line thickness in QGIS. Borys Neselovskyi is a leading Infrastructure Architect at OPITZ CONSULTING - a German Oracle Platinum Partner. 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. Also, it installed fine initially but something caused it to go into restricted mode and I can't get it out of that mode. Is a PhD visitor considered as a visiting scholar? 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. 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. 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/. We have installed APEX 21.1 with Oracle 18c on Windows Server 2019 to get as current as possible. 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. Use the configdir command to display the current location of the configuration files: java -jar ords.war configdir. ORDS was unable to make a connection to the database. Connection wait problems and slow application performance when using connection pooling can occur when the web container is not configured properly. Create tnsnames.ora in Dir. ORDS was unable to make a connection to the database. 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. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. 404 Not Found. Como pueden ver hay varios usuarios bloqueados, entre los principales que necesitamos habilitar esta ANONYMOUS, APEX_210100, APEX_PUBLIC_USER. ORDS fails to start with IO Error if db.connectionType=tns is configured. B.1 Locating Configuration Files. . SEVERE: *** Error: Could not obtain a database connection because all connections in the pool: |apex|| were in use. Configured ORDSfor APEX. Una vez conectados ejecutamos: (dependiendo de los usuarios que tengan bloqueados). 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. The pool named: |apex|| is invalid and will be ignored: ORDS was unable to make a connection to the database. 2021-07-09T23:29:30.526Z | JFLUBcmk2iFcFOM1yFl4WQ | Stop y Start. If it has been configured, the current value of the setting is displayed. I used the new Tool SQLCLI for the connect to the database. 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 the future, be . [root@]# useradd -d /home/apexuser apexuser. Sign in The request could not be mapped to any database. In my previous blog posts, I have described how to create the customer Oracle Database in the RDS with APEX Component: In this post, I will explain the configuration of Middleware components needed to present apex content in web.

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