A.5 Setting Memory of Entity Resolution and Matching Services

To increase the memory of entity resolution and matching services, perform the following steps:

1. Log in to the server where Compliance Studio is installed.
2. Navigate to <COMPLIANCE_STUDIO_INSTALLATION_PATH>/bin directory.
3. Open the compliance-studio.sh file, and edit the function start_services().
4. In entity resolution, update the memory in the JAVA_OPTS to a higher value according to your requirement.

   For example,

   export JAVA_OPTS="-Xms12g –Xmx24g"

   Code-black:

   entity-resolution
   export JAVA_OPTS="-Xms4g -Xmx8g"
   export LD_LIBRARY_PATH="$COMPLIANCE_STUDIO_INSTALLATION_PATH/
   deployed/python-packages/saneVirtualEnv/lib/python3.6/site-packages/
   jep:$COMPLIANCE_STUDIO_INSTALLATION_PATH/deployed/python-packages/
   saneVirtualEnv/lib/":$LD_LIBRARY_PATH
   export PATH_ORG=$PATH
   export PATH=$DEPLOY_APP_HOME/python-packages/saneVirtualEnv/
   bin:$PATH
   export TNS_ADMIN=$TNS_ADMIN_PATH
   sh "$DEPLOY_APP_HOME"/entity-resolution/bin/entity-resolution
   >"$LOGS_FOLDER"/entity-resolution.log &
   unset JAVA_OPTS
   export PATH=$PATH_ORG
   ;;

5. In the matching service, update the memory in the JAVA_OPTS to a higher value according to your requirement.

   For example,

   export JAVA_OPTS="-Xms12g -Xmx24g"

   Code-block:

   matching-service
   export JAVA_OPTS="-Xms6g -Xmx12g"
   export LD_LIBRARY_PATH="$COMPLIANCE_STUDIO_INSTALLATION_PATH/
   deployed/python-packages/saneVirtualEnv/lib/python3.6/site-packages/
   jep:$COMPLIANCE_STUDIO_INSTALLATION_PATH/deployed/python-packages/
   saneVirtualEnv/lib/":$LD_LIBRARY_PATH
   if ("$OPEN_SEARCH_HTTPS_ENABLED"); then
   export JAVA_OPTS="$JAVA_OPTS -
   Djavax.net.ssl.trustStore=$DEPLOY_APP_HOME/matching-service/conf/
   $OPEN_SEARCH_TRUSTSTORE_FILE_NAME
   -
   Djavax.net.ssl.trustStorePassword=$OPEN_SEARCH_TRUSTSTORE_PASSWORD"
   fi
   export PATH_ORG=$PATH
   export PATH=$DEPLOY_APP_HOME/python-packages/saneVirtualEnv/
   bin:$PATH
   export TNS_ADMIN=$TNS_ADMIN_PATH
   sh "$DEPLOY_APP_HOME"/matching-service/bin/matching-service
   >"$LOGS_FOLDER"/matching-service.log &
   unset JAVA_OPTS
   export PATH=$PATH_ORG
   ;;