During Cutover phase while Patching , ADOP failed with below error stating unable to start the application.
Please find the root cause and its related solution below
Error :
*******FATAL ERROR*******
PROGRAM : (/RMAN/apps/TEST/R12apps/fs2/EBSapps/appl/ad/12.0.0/patch/115/bin/txkADOPCutOverPhaseCtrlScript.pl)
TIME : Tue Oct 24 18:01:20 2023
FUNCTION: main::forceStartupServices [ Level 1 ]
ERRORMSG: 1
[UNEXPECTED]Error occurred running “perl /RMAN/apps/TEST/R12apps/fs2/EBSapps/appl/ad/12.0.0/patch/115/bin/txkADOPCutOverPhaseCtrlScript.pl -contextfile=/RMAN/apps/TEST/R12apps/fs2/inst/apps/TEST_mars/appl/admin/TEST_mars.xml -patchcontextfile=/RMAN/apps/TEST/R12apps/fs1/inst/apps/TEST_mars/appl/admin/TEST_mars.xml -promptmsg=hide -console=off -sessionid=58 -timestamp=20231024_172932 -outdir=/RMAN/apps/TEST/R12apps/fs_ne/EBSapps/log/adop/58/20231024_172932/cutover/mars -action=forcestartup”
[UNEXPECTED]Cutover phase has failed.
“adopscanlog -latest=yes”
to get the list of the log files along with snippet of the error message corresponding to each log file.
adop exiting with status = 1 (Fail)
You have new mail in /usr/mail/appldev
appldev@mars:/mnt/OraDepot/ADOP_PATCH/25823297 :TEST:
Cause :
Cutover fails when attempting to start the application tier services.
Solution :
In my current environment , File system switch has been completed but cutover failed due to failing the process of bringing up the application.
I have brought up the application , to eradicate the failed status from adop -status kindly run below command.
adop phase=cutover mtrestart=no
mtrestart refers to middle tier restart .
Now cutover completed successfully.
Ref : ADOP Cutover Phase Fails When Starting Application Tier Services (Doc ID 2387595.1)
