spring.profiles.active: local

server:
  port: 9000

spring:
  config:
    active:
      on-profile: local
  cache:
    type: redis

  jpa:
    database: POSTGRESQL
    generate-ddl: true
    properties:
      hibernate:
        jdbc:
          time_zone: UTC
        ddl-auto: create-drop
        show_sql: true
        cache:
          use_query_cache: true
          use_second_level_cache: true
          factory_class: org.redisson.hibernate.RedissonRegionFactory
          redisson:
            fallback: true
            config: redisson/redisson.yml
  datasource:
    platform: postgres
    url: jdbc:postgresql://localhost:5432/test
    username: postgres
    password: admin
    driverClassName: org.postgresql.Driver
    initialization-mode: always

singleServerConfig:
  address: "redis://localhost:6379"

plugins {
    id 'org.springframework.boot' version '2.6.4'
    id 'io.spring.dependency-management' version '1.0.11.RELEASE'
    id 'java'
}

group = 'com.test'
version = '0.0.1-SNAPSHOT'
sourceCompatibility = '11'

configurations {
    compileOnly {
        extendsFrom annotationProcessor
    }
}

repositories {
    mavenCentral()
}

dependencies {
    implementation 'org.springframework.boot:spring-boot-starter-web'
    implementation 'org.springframework.boot:spring-boot-starter-actuator'
    implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
    implementation 'org.springframework.boot:spring-boot-starter-cache:2.6.4'

    implementation 'org.redisson:redisson-hibernate-53:3.16.8'

    compileOnly 'org.projectlombok:lombok'
    runtimeOnly 'org.postgresql:postgresql'

    compileOnly 'org.apache.logging.log4j:log4j-api:2.17.1'
    compileOnly 'org.apache.logging.log4j:log4j-core:2.17.1'

    annotationProcessor 'org.projectlombok:lombok'
    testImplementation 'org.springframework.boot:spring-boot-starter-test'
}

tasks.named('test') {
    useJUnitPlatform()
}

@Data
@Entity
@Table(name = "employees")
@Cacheable
@Cache(region = "employeeCache", usage = CacheConcurrencyStrategy.READ_WRITE)
public class EmployeeEntity {

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Long employeeId;

    private String employeeName;
    private String employeeLastName;
}

@Component
public class EmployeeDAO {

    @Autowired
    private EmployeeRepository employeeRepository;

    public EmployeeEntity findByEmployeeId(Long employeeId) {
        return employeeRepository.findByEmployeeId(employeeId);
    }

@Repository
public interface EmployeeRepository extends CrudRepository<EmployeeEntity, Long> {

    EmployeeEntity findByEmployeeId(Long employeeId);
}

[02:45:28:123] [ERROR] - org.redisson.client.handler.PingConnectionHandler$1.run(PingConnectionHandler.java:79) - Unable to send PING command over channel: [id: 0x5aa1ca8d, L:0.0.0.0/0.0.0.0:56714]
org.redisson.client.RedisTimeoutException: Command execution timeout for command: (PING), params: [], Redis client: [addr=redis://cruise-redis-master.reddwarf-cache.svc.cluster.local:6379]
    at org.redisson.client.RedisConnection.lambda$async$1(RedisConnection.java:207) ~[redisson-3.13.6.jar!/:3.13.6]
    at org.redisson.client.RedisConnection$$Lambda$952/0x000000003818de40.run(Unknown Source) ~[?:?]
    at io.netty.util.HashedWheelTimer$HashedWheelTimeout.run(HashedWheelTimer.java:715) [netty-common-4.1.70.Final.jar!/:4.1.70.Final]
    at io.netty.util.concurrent.ImmediateExecutor.execute(ImmediateExecutor.java:34) [netty-common-4.1.70.Final.jar!/:4.1.70.Final]
    at io.netty.util.HashedWheelTimer$HashedWheelTimeout.expire(HashedWheelTimer.java:703) [netty-common-4.1.70.Final.jar!/:4.1.70.Final]
    at io.netty.util.HashedWheelTimer$HashedWheelBucket.expireTimeouts(HashedWheelTimer.java:790) [netty-common-4.1.70.Final.jar!/:4.1.70.Final]
    at io.netty.util.HashedWheelTimer$Worker.run(HashedWheelTimer.java:503) [netty-common-4.1.70.Final.jar!/:4.1.70.Final]
    at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [netty-common-4.1.70.Final.jar!/:4.1.70.Final]
    at java.lang.Thread.run(Thread.java:836) [?:?]
[02:45:28:126] [ERROR] - org.redisson.client.handler.PingConnectionHandler$1.run(PingConnectionHandler.java:79) - Unable to send PING command over channel: [id: 0x306c5661, L:0.0.0.0/0.0.0.0:56750]
org.redisson.client.RedisTimeoutException: Command execution timeout for command: (PING), params: [], Redis client: [addr=redis://cruise-redis-master.reddwarf-cache.svc.cluster.local:6379]
    at org.redisson.client.RedisConnection.lambda$async$1(RedisConnection.java:207) ~[redisson-3.13.6.jar!/:3.13.6]
    at org.redisson.client.RedisConnection$$Lambda$952/0x000000003818de40.run(Unknown Source) ~[?:?]
    at io.netty.util.HashedWheelTimer$HashedWheelTimeout.run(HashedWheelTimer.java:715) [netty-common-4.1.70.Final.jar!/:4.1.70.Final]
    at io.netty.util.concurrent.ImmediateExecutor.execute(ImmediateExecutor.java:34) [netty-common-4.1.70.Final.jar!/:4.1.70.Final]
    at io.netty.util.HashedWheelTimer$HashedWheelTimeout.expire(HashedWheelTimer.java:703) [netty-common-4.1.70.Final.jar!/:4.1.70.Final]
    at io.netty.util.HashedWheelTimer$HashedWheelBucket.expireTimeouts(HashedWheelTimer.java:790) [netty-common-4.1.70.Final.jar!/:4.1.70.Final]
    at io.netty.util.HashedWheelTimer$Worker.run(HashedWheelTimer.java:503) [netty-common-4.1.70.Final.jar!/:4.1.70.Final]
    at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [netty-common-4.1.70.Final.jar!/:4.1.70.Final]
    at java.lang.Thread.run(Thread.java:836) [?:?]

this.client.getTopic("__keyevent@*__:expired", StringCodec.INSTANCE)
        .addListener(String.class, new MessageListener<String>() {
            @Override
            public void onMessage(CharSequence channel, String msg) {
                //
            }
        });

self.redis_conn = redis.Redis(host=os.environ.get(host), port=6379, password=os.environ.get('REDIS_PASSWORD'))
self.pubsub = self.redis_conn.pubsub()
self.pubsub.subscribe('XYZ_EVENTS')
for new_message in self.pubsub.listen():
    self._logger.info("received: " + str(new_message['data']))

someRedisClient.execute("FT.SEARCH SOME_INDEX (@foo:bar*)")

public class TestEntity implements Serializable {

@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
@Column(name = "p_id", updatable = false, unique = true, nullable = false)
private Long id;

@NaturalId
@Column(name = "p_uuid")
private String uuid;

@Column(name = "p_name")
private String name;

@Column(name = "test_int")
private int test;
}

public class TestEntity implements Serializable {

@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
@Column(name = "p_id", updatable = false, unique = true, nullable = false)
private Long id;

@NaturalId
@Column(name = "p_uuid")
private String uuid;

@Column(name = "p_name")
private String name;

@Column(name = "test_int")
private int test;

@Column(name = "bool")
private boolean bool; //new column
}

<!DOCTYPE html>
<html lang="en" xmlns="http://www.w3.org/1999/xhtml" xmlns:th="http://www.thymeleaf.org">
<head>
    <title >webSocket test</title>
    <script src="http://code.jquery.com/jquery-1.12.4.min.js"></script>
    <script src="https://cdn.socket.io/3.1.3/socket.io.min.js" integrity="sha384-cPwlPLvBTa3sKAgddT6krw0cJat7egBga3DJepJyrLl4Q9/5WLra3rrnMcyTyOnh" crossorigin="anonymous"></script>
    < !-- New Bootstrap core CSS file-->
    <!-- Optional Bootstrap theme file (generally not necessary to import) -->
    <!- -jQuery file. Be sure to introduce before bootstrap.min.js -->

    <!-- The latest Bootstrap core JavaScript file-->
    <script type=" text/javascript">
        $(function(){
            /**
             * The socket.emit("event name", "parameter data") method of the
             front-end js is used when triggering the back-end custom message event, * front-end js The socket.on("event name", anonymous function (data sent by the server to the client)) for monitoring server-side events
             **/

            //io({path: 'ws://localhost:9099/', transports: ['websocket'] ,upgrade: false});

            var socket = io.connect("ws://localhost:9099",{transports: ['websocket'] ,upgrade: false});
            var firstconnect = true;
            if(firstconnect) {
                console.log("First connection initialization");
                //Monitor server connection event
                socket.on('connect',function(){
                    socket.emit('messageEvent', 'Hello server');
                    console.log("First connection success");
                    $("#tou").html("Connect to the server successfully!");
                     });

                //Monitor server shutdown service event

                socket.on('disconnect', function(){
                    $("#tou").html("Disconnected from the server!");
                    });
                //Monitor server Send message event
                socket.on('responseEvent', function(data) {
                    console.log('data');
                    $("#msg").html($("#msg").html() + "<br/>" + data);
                } );
                firstconnect = false;
            } else {
                console.log("why?");
                socket.socket.reconnect();
            }

            $('#send').bind('click', function() {
                send();
            });

            function send(){
                if (socket != null) {
                    var message = document.getElementById('message').value;
                    var title = "message";
                    var obj = {message:message,title:title};
                    var str = JSON.stringify(obj);
                    socket.emit("messageEvent",str);
                    console.log("message event" , str);

                } else {
                    alert('Send');
                }
            }
        });
    </script>

</head>
<body>
<div class="page-header" id="tou">
    webSocket Demo
</div>
<div class="well" id="msg">
</div>
<div class="col-lg">
    <div class="input-group">
        <input type="text" class="form-control" placeholder="send Message..." id="message">
        <span class="input-group-btn">
        <button class="btn btn-default" type="button" id="send" >send</button>
      </span>
    </div><!-- /input-group -->
</div><!-- /.col-lg-6 -->
</div><!-- /.row --><br><br>

</body>
</html>

@Component
public class MessageEventHandler {

    private static final Logger logger  = LoggerFactory.getLogger(MessageEventHandler.class);

    public static ConcurrentMap<String, SocketIOClient> socketIOClientMap = new ConcurrentHashMap<>();


    @Autowired
    private RedissonClient redisson;

    @Resource
    private SocketIOServer socketIOServer;

    @OnConnect
    public void  onConnect(SocketIOClient client){
        Map<String,Object> clientMap = new HashMap<>(16);

        client.sendEvent("responseEvent", client.getSessionId().toString()+": "+ "hello");

        if(client!=null){
            String room = client.getHandshakeData().getSingleUrlParam("room");
            String nameSpace = client.getNamespace().getName();
            logger.info("namespace {} ",nameSpace);

            String sessionId = client.getSessionId().toString();
            logger.info("namespace, room={}, sessionId={},namespace={}",room,sessionId,nameSpace);
            if(StringUtils.isEmpty(room)){
                //client.joinRoom(room);
                clientMap.put("rooms",room);
            }
            clientMap.put("createTime", LocalDateTime.now().toString());
            redisson.getBucket("room"+sessionId).trySet(clientMap);

        }

        return;
    }

    /**
     * Triggered when the client closes the connection
     *
     * @param client
     */
    @OnDisconnect
    public void onDisconnect(SocketIOClient client) {
        logger.info("client:" + client.getSessionId() + "disconnected");
    }

    /**
     * Client events
     *
     * @param client  　
     * @param request
     * @param msg    　
     */
    @OnEvent(value = "messageEvent")
    public void onMessageEvent(SocketIOClient client, AckRequest request, String msg) {

        System.out.println("haha");
        logger.info("message ：" + msg);

        //Post the message back
        JSONObject jsonObject = JSON.parseObject(msg);
        String message = jsonObject.getString("message");
        Collection<SocketIOClient> clients = socketIOServer.getBroadcastOperations().getClients();
        for (SocketIOClient clientByRoom : clients) {
            clientByRoom.sendEvent("responseEvent", client.getSessionId().toString()+":   "+message);
        }
    }

}

@Component
@Order(1)
public class SocketServerRunner implements CommandLineRunner {

    private static Logger logger = LoggerFactory.getLogger(SocketServerRunner.class);

    @Resource
    private SocketIOServer socketIOServer;

    @Resource
    private PubSubStore pubSubStore;

    @Autowired
    private RedissonClient redisson;

    @Override
    public void run(String... args) throws Exception {
        logger.info("socketIOServer ");
        socketIOServer.start();

        pubSubStore.subscribe(PubSubType.DISPATCH, data -> {
            Collection<SocketIOClient> clients = null;
            String room = data.getRoom();
            String namespace = data.getNamespace();
            Packet packet = data.getPacket();
            String jsonData = packet.getData();
            if(!StringUtils.isEmpty(namespace)){
                SocketIONamespace socketIONamespace = socketIOServer.getNamespace(namespace);
                if(StringUtils.isEmpty(room)){
                    clients = socketIONamespace.getRoomOperations(room).getClients();
                }
            }else{
                clients = socketIOServer.getBroadcastOperations().getClients();
            }

            if(!CollectionUtils.isEmpty(clients)){
                for (SocketIOClient client : clients) {
                    client.sendEvent("messageEvent",jsonData);
                }
            }
        }, DispatchMessage.class);
       // addNameSpace(socketIOServer);
    }

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <parent>
    <groupId>javaee-cafe</groupId>
    <artifactId>javaee-cafe-parent</artifactId>
    <version>1.0.0</version>
    <relativePath />
  </parent>
  <groupId>javaee-cafe</groupId>
  <artifactId>javaee-cafe-jcache</artifactId>
  <version>1.0.3</version>
  <packaging>war</packaging>
  <name>javaee-cafe-jcache</name>
  <properties>
    <dockerFileName>Dockerfile</dockerFileName>
    <failOnMissingWebXml>false</failOnMissingWebXml>
    <!-- elided -->
    <usrDirectory>/home/edburns/workareas/open-liberty-on-aks/javaee-app-redisson/target/liberty/wlp/usr</usrDirectory>
  </properties>
  <dependencies><!-- elided --></dependencies>
  <build>
    <sourceDirectory>/home/edburns/workareas/open-liberty-on-aks/javaee-app-redisson/src/main/java</sourceDirectory>
    <!-- elided -->
    <resources>
      <resource>
        <filtering>true</filtering>
        <directory>/home/edburns/workareas/open-liberty-on-aks/javaee-app-redisson/src/main/resources</directory>
      </resource>
    </resources>
    <directory>/home/edburns/workareas/open-liberty-on-aks/javaee-app-redisson/target</directory>
    <finalName>javaee-cafe-jcache</finalName>
    <plugins>
      <!-- elided -->
      <plugin>
        <groupId>io.openliberty.tools</groupId>
        <artifactId>liberty-maven-plugin</artifactId>
        <version>3.3.4</version>
        <executions>
          <execution>
            <id>package-server</id>
            <phase>package</phase>
            <goals>
              <goal>create</goal>
              <goal>install-feature</goal>
              <goal>deploy</goal>
            </goals>
            <configuration>
              <container>true</container>
              <dockerfile>/home/edburns/workareas/open-liberty-on-aks/javaee-app-redisson/target/Dockerfile</dockerfile>
              <libertyRuntimeVersion>[21.0.0.5,)</libertyRuntimeVersion>
              <serverXmlFile>/home/edburns/workareas/open-liberty-on-aks/javaee-app-redisson/target/liberty/wlp/usr/servers/defaultServer/server.xml</serverXmlFile>
              <copyDependencies><!-- elided --></copyDependencies>
              <outputDirectory>/home/edburns/workareas/open-liberty-on-aks/javaee-app-redisson/target/wlp-package</outputDirectory>
            </configuration>
          </execution>
        </executions>
      </plugin>
  </build>
</project>

[INFO] Scanning for projects...
[INFO]
[INFO] -------------------< javaee-cafe:javaee-cafe-jcache >-------------------
[INFO] Building javaee-cafe-jcache 1.0.3
[INFO] --------------------------------[ war ]---------------------------------
[INFO]
[INFO] --- liberty-maven-plugin:3.3.4:devc (default-cli) @ javaee-cafe-jcache ---
[INFO] CWWKM2102I: Using artifact based assembly archive : io.openliberty:openliberty-kernel:null:21.0.0.5:zip.
[INFO] CWWKM2102I: Using installDirectory : /home/edburns/workareas/open-liberty-on-aks/javaee-app-redisson/target/liberty/wlp.
[INFO] CWWKM2102I: Using serverName : defaultServer.
[INFO] CWWKM2102I: Using serverDirectory : /home/edburns/workareas/open-liberty-on-aks/javaee-app-redisson/target/liberty/wlp/usr/servers/defaultServer.
<!-- elided -->
[INFO] Running liberty:deploy
[INFO] The liberty.runtime.version property value [21.0.0.5,) is used for the runtimeArtifact version.
[INFO] CWWKM2102I: Using artifact based assembly archive : io.openliberty:openliberty-kernel:null:21.0.0.5:zip.
[INFO] CWWKM2102I: Using installDirectory : /home/edburns/workareas/open-liberty-on-aks/javaee-app-redisson/target/liberty/wlp.
[INFO] CWWKM2102I: Using serverName : defaultServer.
[INFO] CWWKM2102I: Using serverDirectory : /home/edburns/workareas/open-liberty-on-aks/javaee-app-redisson/target/liberty/wlp/usr/servers/defaultServer.
[INFO] Copying 1 file to /home/edburns/workareas/open-liberty-on-aks/javaee-app-redisson/target/liberty/wlp/usr/servers/defaultServer
[WARNING] The /home/edburns/workareas/open-liberty-on-aks/javaee-app-redisson/src/main/liberty/config/server.xml file is overwritten by the /home/edburns/workareas/open-liberty-on-aks/javaee-app-redisson/target/liberty/wlp/usr/servers/defaultServer/server.xml file.
[INFO] Copying 1 file to /home/edburns/workareas/open-liberty-on-aks/javaee-app-redisson/target/liberty/wlp/usr/servers/defaultServer
[INFO] CWWKM2144I: Update server configuration file server.xml from /home/edburns/workareas/open-liberty-on-aks/javaee-app-redisson/target/liberty/wlp/usr/servers/defaultServer/server.xml.
[INFO] CWWKM2144I: Update server configuration file bootstrap.properties from inlined configuration.
<!-- elided -->
[INFO] CWWKM2185I: The liberty-maven-plugin configuration parameter "appsDirectory" value defaults to "apps".
[INFO] CWWKM2160I: Installing application javaee-cafe-jcache.war.xml.
[INFO] Parsing the server file /home/edburns/workareas/open-liberty-on-aks/javaee-app-redisson/target/liberty/wlp/usr/servers/defaultServer/server.xml for features and includes.
[INFO] Copying 1 file to /home/edburns/workareas/open-liberty-on-aks/javaee-app-redisson/target/liberty/wlp/usr/servers/defaultServer
[INFO] CWWKM2144I: Update server configuration file server.xml from /home/edburns/workareas/open-liberty-on-aks/javaee-app-redisson/src/main/liberty/config/server.xml.
[INFO] CWWKM2144I: Update server configuration file bootstrap.properties from inlined configuration.
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  5.665 s
[INFO] Finished at: 2021-06-10T18:05:42-04:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal io.openliberty.tools:liberty-maven-plugin:3.3.4:devc (default-cli) on project javaee-cafe-jcache: No Dockerfile was found at /home/edburns/workareas/open-liberty-on-aks/javaee-app-redisson/Dockerfile. Create a Dockerfile at the specified location to use dev mode with container support. For an example of how to configure a Dockerfile, see https://github.com/OpenLiberty/ci.docker -> [Help 1]
<!-- elided -->
Compilation exited abnormally with code 1 at Thu Jun 10 18:05:42

<dockerfile>/home/edburns/workareas/open-liberty-on-aks/javaee-app-redisson/target/Dockerfile</dockerfile>