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Posted to commits@ozone.apache.org by ad...@apache.org on 2022/08/16 17:46:04 UTC

[ozone] branch master updated: HDDS-7074. DN EndpointStateMachineMBean to add getType() (#3650)

This is an automated email from the ASF dual-hosted git repository.

adoroszlai pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/ozone.git


The following commit(s) were added to refs/heads/master by this push:
     new 5f84fd1c9f HDDS-7074. DN EndpointStateMachineMBean to add getType() (#3650)
5f84fd1c9f is described below

commit 5f84fd1c9f35d82f2558b9c05dbe9c4d0b252900
Author: Chung En Lee <wf...@gmail.com>
AuthorDate: Wed Aug 17 01:45:59 2022 +0800

    HDDS-7074. DN EndpointStateMachineMBean to add getType() (#3650)
---
 .../common/statemachine/EndpointStateMachine.java        | 16 +++++++++++++++-
 .../common/statemachine/EndpointStateMachineMBean.java   |  2 ++
 2 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/container/common/statemachine/EndpointStateMachine.java b/hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/container/common/statemachine/EndpointStateMachine.java
index 10c9b7461d..8b3e5dd657 100644
--- a/hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/container/common/statemachine/EndpointStateMachine.java
+++ b/hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/container/common/statemachine/EndpointStateMachine.java
@@ -19,6 +19,7 @@ package org.apache.hadoop.ozone.container.common.statemachine;
 import com.google.common.util.concurrent.ThreadFactoryBuilder;
 import org.apache.hadoop.hdds.conf.ConfigurationSource;
 import org.apache.hadoop.ozone.protocol.VersionResponse;
+import org.apache.hadoop.ozone.protocolPB.ReconDatanodeProtocolPB;
 import org.apache.hadoop.ozone.protocolPB
     .StorageContainerDatanodeProtocolClientSideTranslatorPB;
 import org.slf4j.Logger;
@@ -56,6 +57,10 @@ public class EndpointStateMachine
   private boolean isPassive;
   private final ExecutorService executorService;
 
+  private static final String RECON_TYPE = "Recon";
+
+  private static final String SCM_TYPE = "SCM";
+
   /**
    * Constructs RPC Endpoints.
    *
@@ -341,4 +346,13 @@ public class EndpointStateMachine
       ZonedDateTime lastSuccessfulHeartbeat) {
     this.lastSuccessfulHeartbeat = lastSuccessfulHeartbeat;
   }
-}
+
+  @Override
+  public String getType() {
+    if (endPoint.getUnderlyingProxyObject()
+            instanceof ReconDatanodeProtocolPB) {
+      return RECON_TYPE;
+    }
+    return SCM_TYPE;
+  }
+}
\ No newline at end of file
diff --git a/hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/container/common/statemachine/EndpointStateMachineMBean.java b/hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/container/common/statemachine/EndpointStateMachineMBean.java
index 4f64bde0b3..47b53936a1 100644
--- a/hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/container/common/statemachine/EndpointStateMachineMBean.java
+++ b/hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/container/common/statemachine/EndpointStateMachineMBean.java
@@ -31,4 +31,6 @@ public interface EndpointStateMachineMBean {
   int getVersionNumber();
 
   long getLastSuccessfulHeartbeat();
+
+  String getType();
 }


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