It would that the upgrade to OMS 12.1.0.4 (as described in 16 Upgrade OMS 12.1.0.4.0) had regressed one of the patches applied in 14 Apply WLS Patches (T5F1).
OEM recommends the following patch be applied to WebLogic Server:
I needed to extract Patch 18040640 as follows:
unzip -qo -d /opt/app/oracle/em/middleware2/utils/bsu/cache_dir /tmp/p18040640_1036_Generic.zip
Since OMS is built on the WebLogic Server (WLS), I need to stop OMS in order stop WLS as follows:
${OMS_HOME}/bin/emctl stop oms -all
Used BSU to apply the patch as follows:
cd /opt/app/oracle/em/middleware2/utils/bsu ./bsu.sh -prod_dir=/opt/app/oracle/em/middleware2/wlserver_10.3 -patchlist=T5F1 -verbose -install
This failed with the following error messages:
Checking for conflicts.. Conflict(s) detected - resolve conflict condition and execute patch installation again Conflict condition details follow: Patch T5F1 is mutually exclusive and cannot coexist with patch(es): 6D9T,WE1X,SRUM
I used the following commands to remove the conflicting patches:
cd /opt/app/oracle/em/middleware2/utils/bsu ./bsu.sh -prod_dir=/opt/app/oracle/em/middleware2/wlserver_10.3 -patchlist=6D9T,WE1X,SRUM -verbose -remove
The output is:
Checking for conflicts... No conflict(s) detected Starting removal of Patch ID: 6D9T Removing /opt/app/oracle/em/middleware2/patch_wls1036/patch_jars/BUG13349651_1036.jar Updating /opt/app/oracle/em/middleware2/patch_wls1036/profiles/default/sys_manifest_classpath/weblogic_patch.jar Old manifest value: Class-Path= ../../../patch_jars/BUG13349651_1036.jar ../../../patch_jars/BUG16080294_1036.jar ../../../patch_jars/BUG14482558_1036.jar New manifest value: Class-Path= ../../../patch_jars/BUG13349651_1036.jar ../../../patch_jars/BUG16080294_1036.jar ../../../patch_jars/BUG14482558_1036.jar Result: Success Starting removal of Patch ID: WE1X Removing /opt/app/oracle/em/middleware2/patch_wls1036/patch_jars/BUG16080294_1036.jar Updating /opt/app/oracle/em/middleware2/patch_wls1036/profiles/default/sys_manifest_classpath/weblogic_patch.jar Old manifest value: Class-Path= ../../../patch_jars/BUG16080294_1036.jar ../../../patch_jars/BUG14482558_1036.jar New manifest value: Class-Path= ../../../patch_jars/BUG16080294_1036.jar ../../../patch_jars/BUG14482558_1036.jar Result: Success Starting removal of Patch ID: SRUM Removing /opt/app/oracle/em/middleware2/patch_wls1036/patch_jars/BUG14482558_1036.jar Updating /opt/app/oracle/em/middleware2/patch_wls1036/profiles/default/sys_manifest_classpath/weblogic_patch.jar Old manifest value: Class-Path= ../../../patch_jars/BUG14482558_1036.jar New manifest value: Class-Path= Result: Success
Used BSU to apply the patch as follows:
cd /opt/app/oracle/em/middleware2/utils/bsu ./bsu.sh -prod_dir=/opt/app/oracle/em/middleware2/wlserver_10.3 -patchlist=T5F1 -install
This succeeded as shown below:
Checking for conflicts.. No conflict(s) detected Installing Patch ID: T5F1.. Result: Success
Used emctl start oms to start everything.