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ORA-28575: unable to open RPC connection to external procedure agent when trying to connect ORE.conn

User_6KARAApr 7 2014 — edited Apr 7 2014

Hello,

I had installed ore 1.3.1 windows server 2008 on top of Oracle DB 11.2.0.3 ,but when I connect the database,it didn't work.

That is my code and error code.

ore.connect(user = "rquser", sid = "db11g", host = "....", password = "....", all = TRUE)

Got error as below:

error.oci.GetQuery(conn, statement, data = data, prefetch = prefetch, :

ORA-28575: unable to open RPC connection to external procedure agent

ORA-06512: at "RQSYS.RQEVALIMPL", line 17

ORA-06512: at "RQSYS.RQEVALIMPL", line 14

ORA-06512: at line 4

Also i have follwed the below link:

///ORE1.3-ore-server-win-x86_64-1.3,error ORA-28575: unable to open RPC connec

But failed to resolve the problem.

Below are the TNS and Listener file entry:

# listener.ora Network Configuration File: F:\OracleDB\product\11.2.0\dbhome_1\network\admin\listener.ora
# Generated by Oracle configuration tools.

SID_LIST_LISTENER =
  (SID_LIST =
    (SID_DESC =
      (SID_NAME = EXTPROC)
      (ORACLE_HOME = H:\ORA11G\product\11.2.0\dbhome_1)
      (PROGRAM = extproc)
      (ENVS = "EXTPROC_DLLS=ONLY:H:\ORA11G\product\11.2.0\dbhome_1\bin\oraclr11.dll")
    )
  )

LISTENER =
  (DESCRIPTION_LIST =
    (DESCRIPTION =
      (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC))
      (ADDRESS = (PROTOCOL = TCP)(HOST = 10.168.11.69)(PORT = 1521))
    )
  )

ADR_BASE_LISTENER = H:\ORA11G

-============================

# tnsnames.ora Network Configuration File: F:\OracleDB\product\11.2.0\dbhome_1\network\admin\tnsnames.ora
# Generated by Oracle configuration tools.

ORACLR_CONNECTION_DATA =
  (DESCRIPTION =
    (ADDRESS_LIST =
      (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC))
    )
    (CONNECT_DATA =
      (SID = EXTPROC)
      (PRESENTATION = RO)
    )
  )

DB11G = 
(DESCRIPTION =   
  (ADDRESS_LIST=
   (ADDRESS = (PROTOCOL = TCP)(HOST = 10.168.11.69)(PORT = 1521)) 
  )
  (CONNECT_DATA =   
    (SERVER = DEDICATED) 
    (SID = DB11G)
             )
)

====================================================

Thanks

Sandy

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Locked on May 5 2014
Added on Apr 7 2014
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