Error while loading shared libraries: libdb.so.2: cannot open shared object file

When checked all services were up and running except web server.
At last steps of Installation during validating system configuration it failed on HTTP, loginpage, Help Directory and JSP.
When checked all services were up and running except web server.
When checked all services were up and running except web server.

checking status of OPMN managed processes…
Processes in Instance: VIS_SYSR12.DOYEN.IN
———————————+——————–+———+———
ias-component                    | process-type       |     pid | status
———————————+——————–+———+———
OC4JGroup:default_group          | OC4J:oafm          |   13776 | Alive
OC4JGroup:default_group          | OC4J:forms         |   13703 | Alive
OC4JGroup:default_group          | OC4J:oacore        |   13617 | Alive
HTTP_Server                      | HTTP_Server        |   13560 | Down
Http_server is shown as Down.
checking status of OPMN managed processes…
Processes in Instance: VIS_SYSR12.DOYEN.IN
———————————+——————–+———+———
ias-component                    | process-type       |     pid | status
———————————+——————–+———+———
OC4JGroup:default_group          | OC4J:oafm          |   13776 | Alive
OC4JGroup:default_group          | OC4J:forms         |   13703 | Alive
OC4JGroup:default_group          | OC4J:oacore        |   13617 | Alive
HTTP_Server                      | HTTP_Server        |   13560 | Down 
Http_server is shown as Down.
Error messages recorded in logfiles:
Installation logfile:

Installation logfile:

HTTP
—–
checking URL = http://SYSR12.DOYEN.IN:8010
RW-50015: Error: – HTTP Listener is not responding. The service might not have started on the port yet. Please check the service and use the retry button.
Help Page
———-
checking URL = http://SYSR12.DOYEN.IN:8010/OA_HTML/help
RW-50015: Error: – Help Page is not responding. The service might not have started on the port yet. Please check the service and use the retry button.
Virtual Directory
——————
RW-50015: Error: – Http Server Virtual Directories is not responding. The service might not have started on the port yet. Please check the service and use the retry button.
JSP
—-
checking URL = http://SYSR12.DOYEN.IN:8010/OA_HTML/jtfTestCookie.jsp
RW-50015: Error: – JSP is not responding. The service might not have started on the port yet. Please check the service and use the retry button.
Login Page
———–
RW-50015: Error: – Login Page is not responding. The service might not have started on the port yet. Please check the service and use the retry button.
RW-10001: Rapidinstall wizard has detected that your configuration has errors. You must resolve these issues before continuing.
HTTP 
—– 
checking URL = http://SYSR12.DOYEN.IN:8010
RW-50015: Error: – HTTP Listener is not responding. The service might not have started on the port yet. Please check the service and use the retry button. 
Help Page
———-
checking URL = http://SYSR12.DOYEN.IN:8010/OA_HTML/help
RW-50015: Error: – Help Page is not responding. The service might not have started on the port yet. Please check the service and use the retry button.
Virtual Directory
——————
RW-50015: Error: – Http Server Virtual Directories is not responding. The service might not have started on the port yet. Please check the service and use the retry button.
JSP
—-
checking URL = http://SYSR12.DOYEN.IN:8010/OA_HTML/jtfTestCookie.jsp
RW-50015: Error: – JSP is not responding. The service might not have started on the port yet. Please check the service and use the retry button.
Login Page
———–
RW-50015: Error: – Login Page is not responding. The service might not have started on the port yet. Please check the service and use the retry button.
RW-10001: Rapidinstall wizard has detected that your configuration has errors. You must resolve these issues before continuing.
Help Page 
———- 
checking URL = http://SYSR12.DOYEN.IN:8010/OA_HTML/help 
RW-50015: Error: – Help Page is not responding. The service might not have started on the port yet. Please check the service and use the retry button. 
Virtual Directory
——————
RW-50015: Error: – Http Server Virtual Directories is not responding. The service might not have started on the port yet. Please check the service and use the retry button.
JSP
—-
checking URL = http://SYSR12.DOYEN.IN:8010/OA_HTML/jtfTestCookie.jsp
RW-50015: Error: – JSP is not responding. The service might not have started on the port yet. Please check the service and use the retry button.
Login Page
———–
RW-50015: Error: – Login Page is not responding. The service might not have started on the port yet. Please check the service and use the retry button.
RW-10001: Rapidinstall wizard has detected that your configuration has errors. You must resolve these issues before continuing.
Virtual Directory 
—————— 
RW-50015: Error: – Http Server Virtual Directories is not responding. The service might not have started on the port yet. Please check the service and use the retry button. 
JSP
—-
checking URL = http://SYSR12.DOYEN.IN:8010/OA_HTML/jtfTestCookie.jsp
RW-50015: Error: – JSP is not responding. The service might not have started on the port yet. Please check the service and use the retry button.
Login Page
———–
RW-50015: Error: – Login Page is not responding. The service might not have started on the port yet. Please check the service and use the retry button.
RW-10001: Rapidinstall wizard has detected that your configuration has errors. You must resolve these issues before continuing.
JSP 
—- 
checking URL = http://SYSR12.DOYEN.IN:8010/OA_HTML/jtfTestCookie.jsp 
RW-50015: Error: – JSP is not responding. The service might not have started on the port yet. Please check the service and use the retry button. 
Login Page
———–
RW-50015: Error: – Login Page is not responding. The service might not have started on the port yet. Please check the service and use the retry button.
RW-10001: Rapidinstall wizard has detected that your configuration has errors. You must resolve these issues before continuing.
Login Page 
———– 
RW-50015: Error: – Login Page is not responding. The service might not have started on the port yet. Please check the service and use the retry button. 
RW-10001: Rapidinstall wizard has detected that your configuration has errors. You must resolve these issues before continuing.

07/04/11-10:23:44 :: adapcctl.sh: starting OPMN managed OHS instance
opmnctl: starting opmn managed processes…
================================================================================
opmn id=SYSR12.DOYEN.IN:6210
    0 of 1 processes started.
ias-instance id=VIS_SYSR12.DOYEN.IN
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
——————————————————————————–
ias-component/process-type/process-set:
    HTTP_Server/HTTP_Server/HTTP_Server/
Error
–> Process (index=1,uid=83499476,pid=12821)
    failed to start a managed process after the maximum retry limit
    Log:
    /u02/oracle/VIS/inst/apps/VIS_/logs/ora/10.1.3/opmn/HTTP_Server~1.log
07/04/11-10:23:44 :: adapcctl.sh: starting OPMN managed OHS instance
opmnctl: starting opmn managed processes…
================================================================================
opmn id=SYSR12.DOYEN.IN:6210
    0 of 1 processes started.
ias-instance id=VIS_SYSR12.DOYEN.IN
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
——————————————————————————–
ias-component/process-type/process-set:
    HTTP_Server/HTTP_Server/HTTP_Server/
Error
–> Process (index=1,uid=83499476,pid=12821)
    failed to start a managed process after the maximum retry limit
    Log:
    /u02/oracle/VIS/inst/apps/VIS_/logs/ora/10.1.3/opmn/HTTP_Server~1.log

/u02/oracle/VIS/inst/apps/VIS_/ora/10.1.3/Apache/Apache/bin/apachectl startssl: execing httpd
/u02/oracle/VIS/apps/tech_st/10.1.3/Apache/Apache/bin/httpd: error while loading shared libraries: libdb.so.2: cannot open shared object file: No such file or directory
/u02/oracle/VIS/inst/apps/VIS_/ora/10.1.3/Apache/Apache/bin/apachectl startssl: execing httpd
/u02/oracle/VIS/apps/tech_st/10.1.3/Apache/Apache/bin/httpd: error while loading shared libraries: libdb.so.2: cannot open shared object file: No such file or directory
Cause:
1) Shutdown all application services.
2) create link for library file as below
ln -s   /usr/lib/libgdbm.so.2.0.0  /usr/lib/libdb.so.2
3) Startup all application services.
Now you should be able to access the application.