Web28 jun. 2024 · New issue Unable to connect Oracle database #3711 Closed jagann2 opened this issue on Jun 28, 2024 · 4 comments jagann2 on Jun 28, 2024 serge-rider added the question label on Jun 30, 2024 tati-kru closed this as completed on Nov 2, 2024 Sign up for free to join this conversation on GitHub . Already have an account? Sign in to … WebThe error means java cannot connect database. Please check the java configuretool and test the db connection. Also make sure the database connection string maintained in secure store/configure tool is correct. Best regards, James Alert Moderator
Status : Failure -Test failed: IO Error: The Network Adapter could …
Web14 mrt. 2024 · could not get a databaseid from datasource. 这个错误提示通常表示无法从数据源获取数据库ID,可能有以下几个原因: 1. 数据源配置不正确:请检查数据源的配置信息是否正确,包括数据库的地址、端口号、用户名和密码等信息。. 2. 数据库连接失败:请确保 … Web4 aug. 2024 · The 17002 error can be reproduced any time at will by simply entering incorrect host or port at connection details. Your listener listens on the internal address … determinants of firm performance
Unable to connect to Oracle from SQL Developer - Database ...
Web6 mei 2024 · io exception: the network adaptor could not establish the connection Vendor code 17002 This ORA-17002 error is related with the ORA-12541: TNS:no listener error. This error is related with the listener of database server, if you got this error, then check your database listener as follows. $ lsnrctl status listener Web来自每日分享(本人亲测有效)今天用Oracle SQL Developer去连接Oracle是发现连接不上,报了好几种错。eg:状态: 失败 -测试失败: IO 错误: The Network Adapter could not establish the connection (CONNECTION_ID=eyxlDMR3TlOla7fPMxtClQ)还有状态: 失败 -测试失败: Listener refused the connection with the following error: 解决Oracle的状态: 失 … Web25 nov. 2024 · The connection pool named: apex is not correctly configured, due to the following error (s): IO Error: The Network Adapter could not establish the connection I'm using Windows server 2024, with the latest Tomcat and ORDS. I also tried to change the name of ords.war to apex.war before moving it, but maybe I had a mistake somewhere. determinants of foreign exchange rate