Adding and tuning oacore_server to EBS 12.2

Adding and tuning  oacore_server to EBS 12.2

Reference

Managing Configuration of Oracle HTTP Server and Web Application Services in Oracle E-Business Suite Release 12.2 (Doc ID 1905593.1)

4.4 Customizing the Number of Instances of a Particular Service Type

• Preparation

From Run Identify the Used port that you will create another one like it for the new service

more $CONTEXT_FILE |grep s_wls_oacoreport

<wls_oacoreport oa_var=”s_wls_oacoreport” oa_type=”PORT” base=”7201″ step=”1″ range=”-1″ label=”WLS OACORE Application Port”>7203</wls_oacoreport>

** Note that PATCH use another Port that you should not use the same

PATCH was 7202,then we will use for patch 7204

For RUN we will use 7205

Or you can identify from Console

.Running Service

Adminsrvctl UP RUN

Backup your Context

cp PRD_asv-prdap11.xml PRD_asv-prdap11.xml_befAdd

• Adding oacore_server2

perl $AD_TOP/patch/115/bin/adProvisionEBS.pl ebs-create-managedserver -contextfile=/u01/PRD/fs1/inst/apps/PRD_asv-prdap11/appl/admin/PRD_asv-prdap11.xml -managedsrvname=oacore_server2 -servicetype=oacore -managedsrvport=7205 -logfile=/tmp/oacoreadd1.log

Enter the APPS Schema password:

Enter the WebLogic AdminServer password:

Start the new created server

admanagedsrvctl.sh start oacore_server2

Identify your hostnamings

more $CONTEXT_FILE |grep s_oacore_nodes

<oacore_nodes oa_var=”s_oacore_nodes”>asv-prdap11.corp.beone.net:7203</oacore_nodes>

add details of the newly added managed servers into the OHS configuration files on all nodes participate the cluster

perl $FND_TOP/patch/115/bin/txkSetAppsConf.pl -contextfile=/u01/PRD/fs1/inst/apps/PRD_asv-prdap11/appl/admin/PRD_asv-prdap11.xml -configoption=addMS -oacore=asv-prdap11.corp.beone.net:7205

• Bouncing

adapcctl.sh start

adstpall.sh apps/q3AcPEhG

wait until adRegisterWLSListeners.pl is finished(it is updating the Context file with all WLS Changes)

adadminsrvctl.sh start

Update Context

<oacore_jvm_start_options oa_var=”s_oacore_jvm_start_options”>-d64 -Xms2048m -Xmx2048m -XX:CompileThreshold=8000 -XX:PermSize=128m -XX:MaxPermSize=256m….

<nm_jvm_startup_properties oa_var=”s_nm_jvm_startup_properties” osd=”Solaris”>-d64 -Xms4096m -Xmx4096m -XX:CompileThreshold=8000 -XX:PermSize=128m -XX:MaxPermSize=256m

Run Autoconfig on Apps tier

Stop adminsrv then startall