.

apq-pc-client/src/main/java/com/priusis/ApqClientApplication.java

 package com.priusis;
 
+import com.priusis.client.service.TenantManagerService;
+import lombok.extern.slf4j.Slf4j;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
 import org.springframework.boot.autoconfigure.security.servlet.SecurityAutoConfiguration;
 import org.springframework.scheduling.annotation.EnableScheduling;
+import org.springframework.scheduling.annotation.Scheduled;
 
+import javax.annotation.Resource;
+
+@Slf4j
 @EnableScheduling
 @SpringBootApplication(exclude = {DataSourceAutoConfiguration.class, SecurityAutoConfiguration.class})
 public class ApqClientApplication {
@@ -14,4 +20,17 @@ public class ApqClientApplication {
         SpringApplication.run(ApqClientApplication.class, args);
     }
 
+
+    @Resource
+    private TenantManagerService service;
+
+    @Scheduled(fixedDelay = 60000)
+    protected void heartbeatJob() {
+        try {
+            service.processRequest("oc-client", "{\"heartbeat\":1}");
+        } catch (Exception e) {
+            log.error("发送心跳异常", e);
+        }
+    }
+
 }