listener no support service
After upgrade 12cR1 to 12cR2 I copied tnsname.ora and listener.ora file from old oracle_home/network/admin to new oracle_home/network/admin. After restart listener getting listener no support service
[oracle@*******]$ cat listener.ora
# listener.ora Network Configuration File: /u01/app/oracle/product/12.2.0/db_1/network/admin/listener.ora
# Generated by Oracle configuration tools.
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.8.93)(PORT = 1521))
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1522))
)
)
[oracle@qpdb-test admin]$ cat tnsnames.ora
# tnsnames.ora Network Configuration File: /u01/app/oracle/product/12.2.0/db_1/network/admin/tnsnames.ora
# Generated by Oracle configuration tools.
QP8TEST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.8.93)(PORT = 1521))