Oracle AIA installation error : java.sql.SQLRecoverableException: IO Error: The Network Adapter could not establish the connection

BUILD FAILED
C:\Oracle\AIAHOME\Infrastructure\Install\AID\AIAExecuteDriver.xml:222: The following error occurred while executing this line:
C:\Oracle\AIAHOME\Infrastructure\Install\AID\AIAExecuteDriver.xml:65: The following error occurred while executing this line:
C:\Oracle\AIAHOME\aia_instances\AIAINST\tmp\AIDExecuteDP_temp_1008901005.xml:50: The following error occurred while executing this line:
C:\Oracle\AIAHOME\Infrastructure\Install\AID\lib\AIDConfigurationLibraryTasks.xml:298: java.sql.SQLRecoverableException: IO Error: The Network Adapter could not establish the connection

Total time: 1 minute 27 seconds
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This happens due to less number of DB processes defined on the database. You can run following command to verify number of db processes on the DB.

SQL> show parameter process


NAME                                 TYPE        VALUE
------------------------------------ ----------- -----
aq_tm_processes                      integer     0
db_writer_processes                  integer     1
gcs_server_processes                 integer     0
job_queue_processes                 integer     4
log_archive_max_processes        integer     2
processes                                       integer    45

Increase this value to 200 by running following command

SQL> alter system set processes = 200 scope=spfile;

Now again rerun AIA installer.This time you will not get this issue.