diff --git a/nop-cluster/nop-cluster-core/src/main/java/io/nop/cluster/health/CompositeHealthChecker.java b/nop-cluster/nop-cluster-core/src/main/java/io/nop/cluster/health/CompositeHealthChecker.java
new file mode 100644
index 000000000..cb540a6e3
--- /dev/null
+++ b/nop-cluster/nop-cluster-core/src/main/java/io/nop/cluster/health/CompositeHealthChecker.java
@@ -0,0 +1,47 @@
+package io.nop.cluster.health;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class CompositeHealthChecker implements IHealthChecker {
+    public static final String DEFAULT_NAME = "default";
+
+    private final Map<String, IHealthChecker> checkers;
+
+    public CompositeHealthChecker(Map<String, IHealthChecker> checkers) {
+        this.checkers = checkers;
+    }
+
+    @Override
+    public HealthCheckResult checkHealth(boolean includeDetails) {
+        Map<String, Object> details = new HashMap<>();
+        HealthStatus status = null;
+
+        for (Map.Entry<String, IHealthChecker> entry : checkers.entrySet()) {
+            String key = entry.getKey();
+            HealthCheckResult result = entry.getValue().checkHealth(includeDetails);
+
+            if (status == null) {
+                status = result.getStatus();
+            } else {
+                status = HealthStatus.merge(status, result.getStatus());
+            }
+
+            if (result.getDetails() != null) {
+                if (key.equals(DEFAULT_NAME)) {
+                    details.putAll(result.getDetails());
+                } else {
+                    details.put(key, result.getDetails());
+                }
+            }
+        }
+
+        if (status == null)
+            status = HealthStatus.UP;
+
+        HealthCheckResult ret = new HealthCheckResult();
+        ret.setStatus(status);
+        ret.setDetails(details);
+        return ret;
+    }
+}
\ No newline at end of file
diff --git a/nop-cluster/nop-cluster-core/src/main/java/io/nop/cluster/health/HealthCheckResult.java b/nop-cluster/nop-cluster-core/src/main/java/io/nop/cluster/health/HealthCheckResult.java
new file mode 100644
index 000000000..e90b9fe74
--- /dev/null
+++ b/nop-cluster/nop-cluster-core/src/main/java/io/nop/cluster/health/HealthCheckResult.java
@@ -0,0 +1,27 @@
+package io.nop.cluster.health;
+
+import io.nop.api.core.annotations.data.DataBean;
+
+import java.util.Map;
+
+@DataBean
+public class HealthCheckResult {
+    private HealthStatus status;
+    private Map<String, Object> details;
+
+    public HealthStatus getStatus() {
+        return status;
+    }
+
+    public void setStatus(HealthStatus status) {
+        this.status = status;
+    }
+
+    public Map<String, Object> getDetails() {
+        return details;
+    }
+
+    public void setDetails(Map<String, Object> details) {
+        this.details = details;
+    }
+}
diff --git a/nop-cluster/nop-cluster-core/src/main/java/io/nop/cluster/health/HealthStatus.java b/nop-cluster/nop-cluster-core/src/main/java/io/nop/cluster/health/HealthStatus.java
new file mode 100644
index 000000000..d1376072f
--- /dev/null
+++ b/nop-cluster/nop-cluster-core/src/main/java/io/nop/cluster/health/HealthStatus.java
@@ -0,0 +1,14 @@
+package io.nop.cluster.health;
+
+public enum HealthStatus {
+    UNKNOWN,
+    UP,
+    DOWN,
+    OUT_OF_SERVICE;
+
+    public static HealthStatus merge(HealthStatus statusA, HealthStatus statusB) {
+        if (statusA.ordinal() <= statusB.ordinal())
+            return statusA;
+        return statusB;
+    }
+}
\ No newline at end of file
diff --git a/nop-cluster/nop-cluster-core/src/main/java/io/nop/cluster/health/IHealthChecker.java b/nop-cluster/nop-cluster-core/src/main/java/io/nop/cluster/health/IHealthChecker.java
new file mode 100644
index 000000000..3ff8dd3e8
--- /dev/null
+++ b/nop-cluster/nop-cluster-core/src/main/java/io/nop/cluster/health/IHealthChecker.java
@@ -0,0 +1,5 @@
+package io.nop.cluster.health;
+
+public interface IHealthChecker {
+    HealthCheckResult checkHealth(boolean includeDetails);
+}
\ No newline at end of file