http://www.dba-oracle.com/t_ora_12170_tns_connect_timeout.htm WebORA-12170: TNS:Connect timeout occurred-or-ERROR: Connection reset by peer. The most common reasons for these errors are the following: There are issues with the network, connection establishment, or firewall. Communication with the client failed to complete within the allotted time interval. The database is down. The sqlnet.ora parameter is ...
oracle - How come sqlplus not connecting? - Stack Overflow
WebJun 13, 2024 · I tried to find a solution for this problem: I replaced the tnsnames.ora file in the oracle folder, installed the latest version of Oracle (19) - but none of this helped. I was advised to give myself access to Power BI, through sql tables. WebFeb 16, 2024 · ERROR: ORA-12170: TNS:Connect timeout occurred. Enter user-name: ```. This lead me down the road of "can I even connect through the 1522 port" that Oracle Cloud is using. Unziping the wallet file downloaded through the Oracle Cloud Portal, I grabbed the domain of my database `adb.us-ashburn-1.oraclecloud.com`. flyingc4
How to Resolve ORA-12170: TNS:Connect timeout occurred
WebAug 22, 2024 · When trying to connect to the database with Spotlight, the following error appears: 'ORA-12170: TNS:Connect timeout occurred' 4245951, RESOLUTION 1: Ensure … WebERROR: ORA-12170: TNS:Connect timeout occurred Enter user-name: xxx Enter password: ERROR: ORA-12162: TNS:net service name is incorrectly specified Enter user-name: My tnsnames.ora file... zzz = (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP) (HOST = dbhost) (PORT = 1521)) ) (CONNECT_DATA = (SERVICE_NAME = zzz) ) ) WebAug 22, 2024 · Title Error, "ORA-12170: TNS:Connect timeout occurred" when connecting to Oracle Description When trying to connect to an Oracle database, the following error occurs: ORA-12170: TNS:Connect timeout occurred Product (s): Toad Data Point 3.4, 3.3, 3.2 Toad for Oracle 12.1, 12.0, 11.6.1 Topic (s): Technical Solutions Article History: flying by the seat of their pants