Revert increasing datanodes

Kimahriman · Kimahriman · commit dbbea86e50ec · 2025-06-20T13:39:45.000-04:00
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestObserverNode.java b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestObserverNode.java
@@ -108,7 +108,7 @@ public static void startUpCluster() throws Exception {
     // Observer and immediately try to read from it.
     conf.setTimeDuration(
         OBSERVER_PROBE_RETRY_PERIOD_KEY, 0, TimeUnit.MILLISECONDS);
-    qjmhaCluster = HATestUtil.setUpObserverCluster(conf, 1, 5, true);
+    qjmhaCluster = HATestUtil.setUpObserverCluster(conf, 1, 1, true);
     dfsCluster = qjmhaCluster.getDfsCluster();
   }
 

Original file line number	Diff line number	Diff line change
`@@ -108,7 +108,7 @@ public static void startUpCluster() throws Exception {`
`108`	`108`	`// Observer and immediately try to read from it.`
`109`	`109`	`conf.setTimeDuration(`
`110`	`110`	`OBSERVER_PROBE_RETRY_PERIOD_KEY, 0, TimeUnit.MILLISECONDS);`
`111`		`- qjmhaCluster = HATestUtil.setUpObserverCluster(conf, 1, 5, true);`
	`111`	`+ qjmhaCluster = HATestUtil.setUpObserverCluster(conf, 1, 1, true);`
`112`	`112`	`dfsCluster = qjmhaCluster.getDfsCluster();`
`113`	`113`	`}`
`114`	`114`