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/. I was getting the same error but didn't affect me since I was referencing the /ords/ url. ORDS was unable to make a connection to the database. 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. 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. 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. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. CDB has not installed APEX. The tool need the Java runtime. from torch.utils.cpp_extension import CUDA_HOME print (CUDA_HOME) # by default it is set to /usr/local/cuda/. Asking for help, clarification, or responding to other answers. This can occur if the database is unavailable, the maximum number of sessions has been reached or the pool is not correctly configured. 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. Is there a proper earth ground point in this switch box? 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. 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. The connection pool named: |apex|pu| had the following error(s): IO Error: Unknown host specified. Connect and share knowledge within a single location that is structured and easy to search. My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts. The URL I tried to access is the default APEX-URL on ORDS: http://127.0.0.1:32513/ords/f?p=4500 I specialize in Oracle APEX (Oracle Application Express ) B.1 Locating Configuration Files. Save my name, email, and website in this browser for the next time I comment. Making statements based on opinion; back them up with references or personal experience. 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. And of course, keep up to date with AskTOM via the official twitter account. If the configuration folder has not yet been configured, the message: The config.dir setting is not set, is displayed. A little knowledge to share (Oracle APEX). The service is unavailable. ORDS was unable to make a connection to the database. SEVERE IO Error: Unknown host specified ,|apex|pu|-,jdbc:oracle:thin:@. But just installing APEX into a CDB will not let me import without raising all kinds of errors. Since Februar 2019 he is an Oracle ACE. 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. . Save my name, email, and website in this browser for the next time I comment. 3 XEPDB1 READ WRITE YES. It's telling us that our database account is locked. The database user for the connection pool named apex_rt, is not authorized to proxy to the schema named schema_name. Bulk update symbol size units from mm to map units in rule-based symbology. 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. 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. The connection pool named: |apex|pu| had the following error(s): IO Error: Unknown host specified. Type above and press Enter to search. 5.5.2 The most formidable problem faced by MSMEs in India has been accessing technology and maintaining competitiveness. 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. Euler: A baby on his lap, a cat on his back thats how he wrote his immortal works (origin?). Stop y Start. Enter the administrators username [ADMIN] (User for the APEX GUI), Enter ADMINs password [] (Define password for the APEX GUI User ADMIN). Create tnsnames.ora in Dir. ORDS, SODA & JSON in the Database. Una vez conectados ejecutamos: (dependiendo de los usuarios que tengan bloqueados). Oracle REST Data Services version : 18.4.0.r3541002 By clicking Sign up for GitHub, you agree to our terms of service and So for some reason PDB is in restricted mode due to a mismatch that shouldn't be occurring. Changed password of instance administrator ADMIN. How to react to a students panic attack in an oral exam? This will require the assistance of the DBA to fix. 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 Mehr als die Summe ihrer Datenstze Was kann die Neo4j? 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. Actualizar ANONYMOUS como lo mencione lneas atrs. 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. Step 2: Go into 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. The connection pool named: |apex|| had the following error(s): oracle.jdbc.pool.OracleConnectionBuilderImpl.user(Ljava/lang/String;)Loracle/jdbc/internal/AbstractConnectionBuilder. So using a text-editor, I opened each of the files listed above and updated the IP address parameter. The connection pool named: |apex|| had the following error(s): ORA-28000: The account is locked. And of course, keep up to date with AskTOM via the official twitter account. Connection wait problems and slow application performance when using connection pooling can occur when the web container is not configured properly. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. 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 This can occur if the database is unavailable, the maximum number of sessions has been reached or the pool is not correctly configured. Changes Changed DB Connection type to TNS as follows: <entry key="db.connectionType">tns</entry> Are there tables of wastage rates for different fruit and veg? Symptoms. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. STEPS-----1. If it is, please let us know via a Comment. Check out more PL/SQL tutorials on our LiveSQL tool. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Use the configdir command to display the current location of the configuration files: java -jar ords.war configdir. 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. The pool named: |apex|| is invalid and will be ignored: ORDS was unable to make a connection to the database. /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. Check the request URL is correct, and that URL to database mappings have been correctly configured; Not sure if I need to change SPARE1=0 for the other APEX users, since APEX only exists in the PDB. Configure ORDS to access APEX. INFO: Migrating Oracle REST Data Services configuration files from 2.0.x to current version. 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). The following command creates a new user named apexuser. ---------- ------------------------------ ---------- ---------- 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/ parameters in one iteration, however I personally found that calling the ip address implicitly made for a more stable behavior in the virtualized image.). DB TNS : Call the the APEX URL in a browser. privacy statement. Connect to the already created ec2 container: I used the SSH Client MobaXterm. 404 Not Found. What URL are you both accessing in the browser? Why should transaction_version change with removals? Running APEX with new installation of ORDS results in JDBC exception during runtime in ORDS. 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. Then one day trying to access APEX, I started getting a message: That means that frequently the new VM comes into the environment with a new IP. This can occur if the database is unavailable, the maximum number of sessions has been reached or the pool is not correctly configured. 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 have installed APEX 21.1 with Oracle 18c on Windows Server 2019 to get as current as possible. Did any DOS compatibility layers exist for any UNIX-like systems before DOS started to become outmoded? Best regards, Lus Silva Sign in Apr 30, 2019 4:37:46 PM. PL/SQL reference manual from the Oracle documentation library, Is this answer out of date? 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. We will build the separate VM (EC2 Container) in AWS and configure following components: ORDS, Apache Tomcat und Nginx Server. instance administrator. The connection pool named: |apex|| is not correctly configured, due to the following error(s): oracl 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. Installed APEX 20.2 and ORDS 20.3 on Oracle Database 19.8. System engineer, Applications engineer, working with C# and Oracle Apex 5, 5.1 since 2017. The username or password for the connection pool named apex_pu, are invalid, expired, or the account is locked. ORDS was unable to make a connection to the database. This can occur if the database is unavailable, the maximum number of sessions has been reached or the pool is not correctly configured. show con_name The errors do not cause a problem as the setup allows you to specify the correct values. ------------------------------ If the user does not yet exist, a user record will be created. ORDS fails to start with IO Error if db.connectionType=tns is configured. rev2023.3.3.43278.
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