ttLoadFromOracle fails with errors: 5220: Permanent Oracle connection failure error, 5131: Cannot connect to backend database, and 5109: Cache Connect general error: BDB connection not open. (Doc ID 2076860.1)

Last updated on NOVEMBER 17, 2015

Applies to:

Oracle TimesTen In-Memory Database - Version 11.2.2.2.0 and later
Oracle Exalytics Software - Version 1.0.0.0.0 and later
Information in this document applies to any platform.

Goal

User runs ttLoadFromOracle procedures but it fails with errors:

5220: Permanent Oracle connection failure error in OCIServerAttach(): ORA-12154: TNS:could not resolve the connect identifier specified rc = -1
5131: Cannot connect to backend database: OracleNetServiceName = "ONSName", uid = "orauid", pwd is hidden, TNS_ADMIN = "", ORACLE_HOME= "/u01/app/oracle/product/TimesTen/tt1122/ttoracle_home"
5109: Cache Connect general error: BDB connection not open.
The command failed.

Solution

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