Deploy Java EE7 app into Weblogic Docker domain using Maven

Weblogic 12.2.1.4

https://docs.oracle.com/en/middleware/fusion-middleware/weblogic-server
/12.2.1.4/index.html

General HOWTO

http://www.adam-bien.com/roller/abien/entry/how_to_dockerize_weblogic_for

 Create Weblogic Docker image

See blogpost https://danielveselka.blogspot.com/2017/10/build-weblogic-docker-image.html

Create Weblogic generic Docker domain
See sample  from Oracle
https://github.com/oracle/docker-images/tree/master/OracleWebLogic/samples/12213-domain

Weblogic installers
https://www.oracle.com/middleware/technologies/weblogic-server-installers-downloads.html
12.2.1.4 now also has SLIM image  - interesting for Kubernetes deployment

 The WebLogic slim image is supported for development and production deployment of WebLogic configurations using Docker. In order to reduce image size, it contains a subset of the binaries included in the WebLogic generic image. The WebLogic console, WebLogic examples, WebLogic clients, Maven plug-ins and Java DB have been removed - all binaries that remain included are the same as those in the WebLogic generic image. The WebLogic slim image is primarily intended for WebLogic domains managed with the WebLogic Kubernetes Operator, when WLS console-based monitoring and configuration is not required, and a smaller image size than the generic image is preferred. If there are requirements to monitor the WebLogic configuration, they should be addressed using Prometheus and Grafana or other alternatives. All servers within a domain managed with the Operator will use the same WebLogic image. Support is also provided for environments where Kubernetes and/or the WebLogic Kubernetes Operator is not being used.

Get the sample code

Clone the modified code from https://github.com/dveselka/weblogic

 https://github.com/dveselka/weblogic/tree/master/docker-domain

Install generic Weblogic - required for Oracle Maven  repo configuration

[dave@localhost Downloads]$ java -jar fmw_12.2.1.4.0_wls.jar

Configure Oracle Maven  repository

https://blogs.oracle.com/weblogicserver/docker,-java-ee-7,-and-maven-with-weblogic-1213-v2

https://docs.oracle.com/en/middleware/fusion-middleware/weblogic-server/12.2.1.4/wlprg/maven.html#GUID-C6FC7582-2D1C-4EA5-B000-71AE9A2F2B05

 cd ./oracle_common/plugins/maven/com/oracle/maven/oracle-maven-sync/12.2.1

[dave@localhost 12.2.1]$ mvn install:install-file -DpomFile=oracle-maven-sync-12.2.1.pom -Dfile=oracle-maven-sync-12.2.1.jar
[INFO] Scanning for projects...
[INFO] 
[INFO] ------------------< org.apache.maven:standalone-pom >-------------------
[INFO] Building Maven Stub Project (No POM) 1
[INFO] --------------------------------[ pom ]---------------------------------
[INFO] 
[INFO] --- maven-install-plugin:2.4:install-file (default-cli) @ standalone-pom ---
[INFO] Installing /app/weblogic/oracle_common/plugins/maven/com/oracle/maven/oracle-maven-sync/12.2.1/oracle-maven-sync-12.2.1.jar to /home/dave/.m2/repository/com/oracle/maven/oracle-maven-sync/12.2.1-4-0/oracle-maven-sync-12.2.1-4-0.jar
[INFO] Installing /app/weblogic/oracle_common/plugins/maven/com/oracle/maven/oracle-maven-sync/12.2.1/oracle-maven-sync-12.2.1.pom to /home/dave/.m2/repository/com/oracle/maven/oracle-maven-sync/12.2.1-4-0/oracle-maven-sync-12.2.1-4-0.pom

mvn com.oracle.maven:oracle-maven-sync:push -DoracleHome=/app/weblogic

[INFO] SUMMARY
[INFO] ------------------------------------------------------------------------
[INFO] PUSH SUMMARY - ARTIFACTS PROCESSED SUCCESSFULLY
[INFO] ------------------------------------------------------------------------
[INFO] Number of artifacts pushed: 1267
[INFO] 
[INFO] ------------------------------------------------------------------------
[INFO] PUSH SUMMARY - ERRORS ENCOUNTERED
[INFO] ------------------------------------------------------------------------
[INFO] No issues encountered.
[INFO] 
[INFO] IMPORTANT NOTE
[INFO] This operation may have added/updated archetypes in your repository.
[INFO] To update your archetype catalog, you should run:
[INFO] 'mvn archetype:crawl -Dcatalog=$HOME/.m2/archetype-catalog.xml'

[dave@localhost 12.2.1]$ find /home/dave/.m2/repository/com/oracle -name weblogic-maven-plugin
/home/dave/.m2/repository/com/oracle/weblogic/weblogic-maven-plugin

[dave@localhost 12.2.1]$ ls -l /home/dave/.m2/repository/com/oracle/weblogic/weblogic-maven-plugin
total 16
drwxrwxr-x. 2 dave dave 4096 Oct 27 12:40 12.2.1-0-0
drwxrwxr-x. 2 dave dave 4096 Oct 27 12:01 12.2.1-2-0
drwxrwxr-x. 2 dave dave 4096 Oct 27 12:38 12.2.1-4-0

Validate the installed Weblogic Maven plugin

mvn help:describe -DgroupId=com.oracle.weblogic -DartifactId=weblogic-maven-plugin -Dversion=12.2.1-4-0

Name: weblogic-maven-plugin
Description: The Oracle WebLogic Server 12.2.1 Maven plugin
Group Id: com.oracle.weblogic
Artifact Id: weblogic-maven-plugin
Version: 12.2.1-4-0
Goal Prefix: weblogic

This plugin has 23 goals:

weblogic:appc
  Description: This goal is a wrapper for the weblogic.appc compiler.

weblogic:create-domain
  Description: Create a domain for WebLogic Server using the default domain
    template. For more complex domain creation use the WLST goal. Note:
    Starting in WLS 12.2.1, there is a single unified version of WLST that
    automatically includes the WLST environment from all products in the
    ORACLE_HOME.

weblogic:deploy
  Description: Deploys an application to WebLogic Server (supports all
    formats WAR, JAR, RAR, EAR, etc.)

weblogic:distribute-app
  Description: Prepares deployment files for deployment by copying deployment
    files to target servers and validating them.

weblogic:install
  Description: Installs WebLogic Server

weblogic:list-apps
  Description: Lists the deployment names for applications and stand-alone
    modules deployed distributed, or installed to the domain

weblogic:purge-tasks
  Description: Flushes out retired deployment tasks

weblogic:redeploy
  Description: Redeploys a running application or part of a running
    application

weblogic:remove-domain
  Description: This class provides basic capabilities to remove a domain
    directory.

weblogic:start-app
  Description: Starts an application

weblogic:start-server
  Description: Starts WebLogic Server.

weblogic:stop-app
  Description: Stops an application

weblogic:stop-server
  Description: This goals run a stop script to stop WebLogic Server.

weblogic:undeploy
  Description: Stops the deployment unit and removes staged files from target
    servers

weblogic:uninstall
  Description: Uninstalls WebLogic Server

weblogic:update-app
  Description: Updates an application's deployment plan by redistributing the
    plan files and reconfiguring the application based on the new plan
    contents.

weblogic:wlst
  Description: This goal is a wrapper for the WLST scripting tool.
    Note: Starting in WLS 12.2.1, there is a single unified version of WLST
    that automatically includes the WLST environment from all products in the
    ORACLE_HOME.

weblogic:wlst-client
  Description: WLST wrapper for Maven that does not require a server install
    for WLST online commands.

weblogic:ws-clientgen
  Description: A Maven goal to generate client web service artifacts from a
    WSDL Note the differences between clientgen Ant task and Maven goal:
    clientgen goal only generates JAXWS web service artifacts, while Ant task
    has JAXRPC as the default. At the moment there is no way to direct
    clientgen goal to also compile and package generated artifacts.
  Deprecated. No reason given

weblogic:ws-jwsc
  Description: This goal builds a JAX-WS web service, generates source code,
    data binding artifacts, deployment descriptors, and so on into an output
    directory.
  Deprecated. No reason given

weblogic:ws-wsdlc
  Description: This goal generates, from an existing WSDL file, a set of
    artifacts that together provide a partial Java implementation of the Web
    Service described by the WSDL file.
  Deprecated. No reason given

weblogic:wsgen
  Description: Reads a JAX-WS service endpoint implementation class and
    generates all of the portable artifacts for a JAX-WS web service.

weblogic:wsimport
  Description: Parses wsdl and binding files and generates Java code needed
    to access it.

For more information, run 'mvn help:describe [...] -Ddetail'

Configure the properties for the Docker Weblogic domain

Set the weblogic Admin user/password in
./docker-domain/OracleWebLogic/samples/12214-domain-generic/properties/domain_security.properties


Create the domain using ./docker-domain/OracleWebLogic/samples/12214-domain-generic/build.sh

docker build -f Dockerfile -t 12214-weblogic-domain-generic .

This creates Docker image

[dave@localhost weblogic]$ docker images
REPOSITORY                      TAG                 IMAGE ID            CREATED             SIZE
12214-weblogic-domain-generic   latest              0c7c40704362        43 minutes ago      1.26GB

Change the domain Docker image name in run_admin_server.sh script
./docker-domain/OracleWebLogic/samples/12214-domain-generic/run_admin_server.sh

[dave@localhost weblogic]$ grep 12214-weblogic-domain-generic ./docker-domain/OracleWebLogic/samples/12214-domain-generic/run_admin_server.sh
echo "docker run -d -p 9001:7001 -p 9002:9002 --name ${adminhost} --hostname ${adminhost} -v ${scriptDir}/properties:/u01/oracle/properties -v ${domainhostvol}:/u01/oracle/user_projects/domains ${ENV_ARG} 12214-weblogic-domain-generic"
docker run -d -p 9001:7001 -p 9002:9002 --name ${adminhost} --hostname ${adminhost} -v ${scriptDir}/properties:/u01/oracle/properties -v ${domainhostvol}:/u01/oracle/user_projects/domains ${ENV_ARG} 12214-weblogic-domain-generic

List of required images

[dave@localhost 12214-domain-generic]$ docker images
REPOSITORY                      TAG                 IMAGE ID            CREATED              SIZE
12214-weblogic-domain-generic   latest              93dc22395c42        14 seconds ago       1.26GB
oracle/weblogic                 12.2.1.4-generic    b67e91a22473        46 seconds ago       1.26GB
<none>                          <none>              ba227fc7cf16        About a minute ago   2.99GB
oracle/serverjre                8                   639ea570f133        4 hours ago          356MB
oraclelinux                     7-slim              874477adb545        2 months ago         118MB

Create directory on localhost where the Docker domain volume will be mapped - in our test /app/domains/

Run the domain

[dave@localhost 12213-domain]$ ./run_admin_server.sh 
Context for docker build is /git/docker-images/OracleWebLogic/samples/12213-domain
Export environment variables from the /git/docker-images/OracleWebLogic/samples/12213-domain/properties/domain.properties properties file
 env_arg: CUSTOM_DOMAIN_NAME=daveDomain
 env_arg: CUSTOM_ADMIN_NAME=admin
 env_arg: CUSTOM_ADMIN_PORT=7001
 env_arg: CUSTOM_ADMIN_HOST=AdminContainer
 env_arg: CUSTOM_MANAGED_SERVER_PORT=8001
 env_arg: CUSTOM_MANAGED_SERVER_NAME_BASE=MS
 env_arg: CUSTOM_CONFIGURED_MANAGED_SERVER_COUNT=2
 env_arg: CUSTOM_CLUSTER_NAME=clusterdave
 env_arg: CUSTOM_CLUSTER_TYPE=DYNAMIC
 env_arg: CUSTOM_PRODUCTION_MODE_ENABLED=true
 env_arg: CUSTOM_DOMAIN_HOST_VOLUME=/app/domains/
The domain configuration will get persisted in the host volume: /app/domains/
docker run -d -p 9001:7001 -p 9002:9002 --name AdminContainer --hostname AdminContainer -v /git/docker-images/OracleWebLogic/samples/12213-domain/properties:/u01/oracle/properties -v /app/domains/:/u01/oracle/user_projects/domains  -e CUSTOM_DOMAIN_NAME=daveDomain -e CUSTOM_ADMIN_NAME=admin -e CUSTOM_ADMIN_PORT=7001 -e CUSTOM_ADMIN_HOST=AdminContainer -e CUSTOM_ADMIN_HOST=AdminContainer -e CUSTOM_MANAGED_SERVER_PORT=8001 -e CUSTOM_MANAGED_SERVER_NAME_BASE=MS -e CUSTOM_CONFIGURED_MANAGED_SERVER_COUNT=2 -e CUSTOM_CLUSTER_NAME=clusterdave -e CUSTOM_CLUSTER_TYPE=DYNAMIC -e CUSTOM_PRODUCTION_MODE_ENABLED=true 12214-weblogic-domain-slim
42999c43bffe7bd381031c07567d4aa9893a23247190cbdb18659cae9c228b33
[dave@localhost 12213-domain]$ docker ps
CONTAINER ID        IMAGE                        COMMAND                  CREATED             STATUS              PORTS                                            NAMES
42999c43bffe        12214-weblogic-domain-slim   "/u01/oracle/contain…"   5 seconds ago       Up 3 seconds        0.0.0.0:9002->9002/tcp, 0.0.0.0:9001->7001/tcp   AdminContainer
[dave@localhost 12213-domain]$ pgrep -a java
7367 /usr/java/jdk-8/bin/java -server -Djava.security.egd=file:/dev/./urandom -cp /u01/oracle/wlserver/server/lib/weblogic-launcher.jar -Dlaunch.use.env.classpath=true -Dweblogic.Name=admin -Djava.security.policy=/u01/oracle/wlserver/server/lib/weblogic.policy -Doracle.jdbc.fanEnabled=false -Dweblogic.StdoutDebugEnabled=false -Djava.system.class.loader=com.oracle.classloader.weblogic.LaunchClassLoader -javaagent:/u01/oracle/wlserver/server/lib/debugpatch-agent.jar -da -Dwls.home=/u01/oracle/wlserver/server -Dweblogic.home=/u01/oracle/wlserver/server weblogic.Server
[dave@localhost 12213-domain]$ ls /app/domains/
daveDomain

Deploy the application code using Maven

Set the latest version of weblogic-maven-plugin

 <plugin>
        <groupId>com.oracle.weblogic</groupId>
        <artifactId>weblogic-maven-plugin</artifactId>
        <version>12.2.1-4-0</version>

Maven plugin goals

 https://docs.oracle.com/en/middleware/fusion-middleware/weblogic-server/12.2.1.4/wlprg/maven.html#GUID-CE12CFF4-EB0C-4E92-A13A-676AAD854663

SSH into container to check upload

docker exec -it  2f1af983d72d /bin/bash

Configure upload in Maven weblogic plugin

WAR is uploaded into Docker domain

[oracle@AdminContainer /]$ find . -name "rs-api.war" 2>/dev/null
./u01/oracle/user_projects/domains/base_domain/servers/AdminServer/tmp/_WL_user/rs-api/m49v6j/META-INF/.WL_internal/cache/rs-api.war
./u01/oracle/user_projects/domains/daveDomain/servers/admin/upload/rs-api/app/rs-api.war
./u01/oracle/user_projects/domains/daveDomain/servers/admin/tmp/.appmergegen_1572188440153_rs-api.war/META-INF/.WL_internal/cache/rs-api.war
./u01/oracle/user_projects/domains/daveDomain/servers/admin/tmp/.appmergegen_1572188440153/rs-api.war
./u01/oracle/user_projects/domains/daveDomain/servers/admin/tmp/_WL_user/rs-api/w7yf0e/META-INF/.WL_internal/cache/rs-api.war

Without upload you get following error

ERROR] Failed to execute goal com.oracle.weblogic:weblogic-maven-plugin:12.2.1-4-0:deploy (default) on project rs-api: weblogic.management.ManagementException: [Deployer:149003]Unable to access application source information in "/app/domains/apps/rs-api.war" for application "rs-api". The specific error is: No application files exist.
[ERROR]     at weblogic.deploy.internal.adminserver.operations.OperationHelper.validateSource(OperationHelper.java:358)
[ERROR]     at weblogic.deploy.internal.adminserver.operations.OperationHelper.getArchiveVersionIdFromSource(OperationHelper.java:168)
[ERROR]     at weblogic.deploy.internal.adminserver.operations.OperationHelper.getAndValidateVersionIdWithSrc(OperationHelper.java:206)

in case of unreachable admin you can try to add JAVA Option with the flag “-Dweblogic.rjvm.enableprotocolswitch=true”
See also https://github.com/oracle/docker-images/issues/575

<plugin>
        <groupId>com.oracle.weblogic</groupId> 
        <artifactId>weblogic-maven-plugin</artifactId> 
        <version>12.2.1-4-0</version> 
        <!--
        You can find and redefine the following variables in the parent pom file arccording to your environment.
  
        oracleMiddlewareHome
        oracleServerUrl
        oracleUsername
        oraclePassword
        oracleServerName
        -->
        <configuration> 
          <middlewareHome>${oracleMiddlewareHome}</middlewareHome>
        </configuration> 
        <executions>
          <!--Deploy the application to the server-->
          <execution>
            <phase>pre-integration-test</phase> 
            <goals> 
              <goal>deploy</goal> 
            </goals>
            <configuration> 
              <!--The admin URL where the app is deployed. Here use the plugin's default value t3://localhost:7001-->
              <adminurl>${oracleServerUrl}</adminurl>
              <user>${oracleUsername}</user> 
              <password>${oraclePassword}</password>
              <!--The location of the file or directory to be deployed-->
              <source>${project.build.directory}/${project.build.finalName}.${project.packaging}</source>
              <!--The target servers where the application is deployed. Here use the plugin's default value AdminServer-->
              <!--targets>${oracleServerName}</targets-->
              <verbose>true</verbose> 
              <!--The deployment name of the application-->
              <name>${project.build.finalName}</name>
              <upload>true</upload>
            </configuration> 
          </execution> 
        </executions>
      </plugin>

 

Deploy the app into Docker Weblogic domain

Sample application code is here https://github.com/dveselka/weblogic/tree/master/rs-api

dave@localhost rs-api]$ mvn clean package pre-integration-test
[INFO] Scanning for projects...
[INFO] 
[INFO] --------------------------< com.dave:rs-api >---------------------------
[INFO] Building rs-api 1.0-SNAPSHOT
[INFO] --------------------------------[ war ]---------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ rs-api ---
[INFO] Deleting /git/weblogic/rs-api/target
[INFO] 
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ rs-api ---
[WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] skip non existing resourceDirectory /git/weblogic/rs-api/src/main/resources
[INFO] 
[INFO] --- maven-compiler-plugin:2.3.2:compile (default-compile) @ rs-api ---
[WARNING] File encoding has not been set, using platform encoding UTF-8, i.e. build is platform dependent!
[INFO] Compiling 4 source files to /git/weblogic/rs-api/target/classes
[INFO] 
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ rs-api ---
[WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] skip non existing resourceDirectory /git/weblogic/rs-api/src/test/resources
[INFO] 
[INFO] --- maven-compiler-plugin:2.3.2:testCompile (default-testCompile) @ rs-api ---
[INFO] No sources to compile
[INFO] 
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ rs-api ---
[INFO] No tests to run.
[INFO] 
[INFO] --- maven-war-plugin:2.1.1:war (default-war) @ rs-api ---
[INFO] Packaging webapp
[INFO] Assembling webapp [rs-api] in [/git/weblogic/rs-api/target/rs-api]
[INFO] Processing war project
[INFO] Copying webapp resources [/git/weblogic/rs-api/src/main/webapp]
[INFO] Webapp assembled in [15 msecs]
[INFO] Building war: /git/weblogic/rs-api/target/rs-api.war
[INFO] WEB-INF/web.xml already added, skipping
[INFO] 
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ rs-api ---
[WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] skip non existing resourceDirectory /git/weblogic/rs-api/src/main/resources
[INFO] 
[INFO] --- maven-compiler-plugin:2.3.2:compile (default-compile) @ rs-api ---
[WARNING] File encoding has not been set, using platform encoding UTF-8, i.e. build is platform dependent!
[INFO] Compiling 4 source files to /git/weblogic/rs-api/target/classes
[INFO] 
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ rs-api ---
[WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] skip non existing resourceDirectory /git/weblogic/rs-api/src/test/resources
[INFO] 
[INFO] --- maven-compiler-plugin:2.3.2:testCompile (default-testCompile) @ rs-api ---
[INFO] No sources to compile
[INFO] 
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ rs-api ---
[INFO] No tests to run.
[INFO] Skipping execution of surefire because it has already been run for this configuration
[INFO] 
[INFO] --- maven-war-plugin:2.1.1:war (default-war) @ rs-api ---
[INFO] Packaging webapp
[INFO] Assembling webapp [rs-api] in [/git/weblogic/rs-api/target/rs-api]
[INFO] Processing war project
[INFO] Copying webapp resources [/git/weblogic/rs-api/src/main/webapp]
[INFO] Webapp assembled in [2 msecs]
[INFO] Building war: /git/weblogic/rs-api/target/rs-api.war
[INFO] WEB-INF/web.xml already added, skipping
[INFO] 
[INFO] --- weblogic-maven-plugin:12.2.1-4-0:deploy (default) @ rs-api ---
[INFO] Command flags are: -noexit -deploy -username myusername -password ******* -name rs-api -source /git/weblogic/rs-api/target/rs-api.war -upload -verbose -adminurl t3://localhost:9001
weblogic.Deployer invoked with options:  -noexit -deploy -username myusername -name rs-api -source /git/weblogic/rs-api/target/rs-api.war -upload -verbose -adminurl t3://localhost:9001
<Oct 27, 2019 2:12:33 PM CET> <Info> <J2EE Deployment SPI> <BEA-260121> <Initiating deploy operation for application, rs-api [archive: /git/weblogic/rs-api/target/rs-api.war], to configured targets.> 
Task 5 initiated: [Deployer:149026]deploy application rs-api on admin.
Task 5 completed: [Deployer:149026]deploy application rs-api on admin.
Target state: deploy completed on Server admin

Target Assignments:
+ rs-api  admin
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  4.768 s
[INFO] Finished at: 2019-10-27T14:12:34+01:00
[INFO] ------------------------------------------------------------------------

Check the running domain

[dave@localhost rs-api]$ docker ps
CONTAINER ID        IMAGE                           COMMAND                  CREATED             STATUS              PORTS                                            NAMES
2f1af983d72d        12214-weblogic-domain-generic   "/u01/oracle/contain…"   22 minutes ago      Up 22 minutes       0.0.0.0:9002->9002/tcp, 0.0.0.0:9001->7001/tcp   AdminContainer
[dave@localhost rs-api]$ pgrep -a java
25383 /usr/java/jdk-8/bin/java -Djava.security.manager -Djava.security.policy=/u01/oracle/wlserver/common/derby/derbyServer.policy -Dderby.system.home=/u01/oracle/user_projects/domains/daveDomain/common/db -classpath /u01/oracle/wlserver/common/derby/lib/derby.jar:/u01/oracle/wlserver/common/derby/lib/derbynet.jar:/u01/oracle/wlserver/common/derby/lib/derbytools.jar:/u01/oracle/wlserver/common/derby/lib/derbyoptionaltools.jar:/u01/oracle/wlserver/common/derby/lib/derbyclient.jar org.apache.derby.drda.NetworkServerControl start
25384 /usr/java/jdk-8/bin/java -server -Djava.security.egd=file:/dev/./urandom -cp /u01/oracle/wlserver/server/lib/weblogic-launcher.jar -Dlaunch.use.env.classpath=true -Dweblogic.Name=admin -Djava.security.policy=/u01/oracle/wlserver/server/lib/weblogic.policy -Doracle.jdbc.fanEnabled=false -Dweblogic.StdoutDebugEnabled=false -Dweblogic.rjvm.enableprotocolswitch=true -Djava.system.class.loader=com.oracle.classloader.weblogic.LaunchClassLoader -javaagent:/u01/oracle/wlserver/server/lib/debugpatch-agent.jar -da -Dwls.home=/u01/oracle/wlserver/server -Dweblogic.home=/u01/oracle/wlserver/server weblogic.Server

Test the app

[dave@localhost rs-api]$ curl http://localhost:9001/rs-api/resources/persons
[{"age":50,"name":"dave"},{"age":30,"name":"abc"}