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JCS Instance Creation DB Connection Error

user624453 Member Posts: 3
edited Nov 6, 2017 6:07AM in Java Cloud Service

While creating JCS service, I have given  DB user as SYSTEM and password for DB connections and getting below error. The same credentials used to connect from SQL developer is working fine. Please let us know how to resolve the same. username and password entered are correct and i cross checked twice.

JCS-ERR-20027: Cannot establish connection using connect string 'DBCS-POC-Amar-Instance1:1521/PDB1Amar.586737978.oraclecloud.internal' and userName 'SYSTEM as sysdba'. Reason: 'ORA-01017: invalid username/password; logon denied

After 2 atempts JCS creation service is terminated.



Hany Ezzat -Oracleuser624453Venkata Anil Kumar Motamarry-Oracle

Best Answer

  • Vikash Mishra-Oracle
    Vikash Mishra-Oracle Member Posts: 61
    edited Oct 29, 2017 12:26PM Accepted Answer

    Hi Amar,

    user name 'SYSTEM' will Not work. Please user only 'SYS' as user.

    For sure, It will succeed, If you give correct db password there.


    Vikash Mishra

    Note: Please mark this thread as answered, If it gets resolved.

    Hany Ezzat -Oracleuser624453


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