I / O error: The Network Adapter could not establish the connection

0

I have already restarted services I have seen that they are correctly in the listener.ora but it still marks me as if it does not detect it.

This keeps coming to me

  

An error occurred while performing the requested operation:

     

I / O error: The Network Adapter could not establish the connection

     

Provider code 17002

This would be my listener.ora

# listener.ora Network Configuration File: D:\app\nuevacarpeta\product.1.0\dbhome_1\network\admin\listener.ora
# Generated by Oracle configuration tools.    

SID_LIST_LISTENER =
      (SID_LIST =
        (SID_DESC =
          (SID_NAME = CLRExtProc)
          (ORACLE_HOME = D:\app\nuevacarpeta\product.1.0\dbhome_1)
          (PROGRAM = extproc)
          (ENVS = "EXTPROC_DLLS=ONLY:D:\app\nuevacarpeta\product.1.0\dbhome_1\bin\oraclr12.dll")
        )
      )

LISTENER =
  (DESCRIPTION_LIST =
    (DESCRIPTION =
      (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
      (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
    )
  )
    
asked by Fernando Samuel Jove Ruiz 11.06.2018 в 18:50
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0 answers