got TNS-12505 while connecting to cloud service from app
Summarygot TNS-12505 while connecting to cloud service from app
Created an Oracle Cloud instance and trying to connect from application (that is using instantclient on Linux). For some reason I always get an TNS-12505 error: "listener does not currently know of SID given in connect descriptor"). Don't understand, is it instantclient problem or cloud problem. I could connect by sqlplus from client like this:
sqlplus user/[email protected]/mysid.a12345.oraclecloud.internal , where 18.104.22.168 is ip address of oracle cloud instance.
and listener log entry looks like this:
30-JAN-2017 08:04:47 * (CONNECT_DATA=(SERVICE_NAME=mysid.a12345.oraclecloud.internal)(CID=([email protected])(HOST=app02)(USER=root