HDFS-17833. TestObserverReadProxyProvider fails with Java 24 because of InetSocketAddress.toString changes (#7964) Contributed by Istvan Toth.

stoty · web-flow · commit 41f6d3b7010e · 2025-09-23T13:28:48.000+08:00
* HDFS-17833. TestObserverReadProxyProvider fails with Java 24 because of InetSocketAddress.toString changes Signed-off-by: Shilun Fan <slfan1989@apache.org>
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestObserverReadProxyProvider.java b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestObserverReadProxyProvider.java
@@ -145,7 +145,7 @@ public ClientProtocol createProxy(Configuration config,
               InetSocketAddress nnAddr, Class<ClientProtocol> xface,
               UserGroupInformation ugi, boolean withRetries,
               AtomicBoolean fallbackToSimpleAuth) {
-            return proxyMap.get(nnAddr.toString());
+            return proxyMap.get(nnAddr.toString().replaceAll("/<unresolved>", ""));
           }
         })  {
       @Override
@@ -530,7 +530,8 @@ private void doWrite() throws Exception {
   }
 
   private void assertHandledBy(int namenodeIdx) {
-    assertEquals(namenodeAddrs[namenodeIdx], proxyProvider.getLastProxy().proxyInfo);
+    assertEquals(namenodeAddrs[namenodeIdx],
+        proxyProvider.getLastProxy().proxyInfo.replaceAll("/<unresolved>", ""));
   }
 
   private static void doWrite(ClientProtocol client) throws Exception {

Original file line number	Diff line number	Diff line change
`@@ -145,7 +145,7 @@ public ClientProtocol createProxy(Configuration config,`
`145`	`145`	`InetSocketAddress nnAddr, Class<ClientProtocol> xface,`
`146`	`146`	`UserGroupInformation ugi, boolean withRetries,`
`147`	`147`	`AtomicBoolean fallbackToSimpleAuth) {`
`148`		`- return proxyMap.get(nnAddr.toString());`
	`148`	`+ return proxyMap.get(nnAddr.toString().replaceAll("/<unresolved>", ""));`
`149`	`149`	`}`
`150`	`150`	`}) {`
`151`	`151`	`@Override`
`@@ -530,7 +530,8 @@ private void doWrite() throws Exception {`
`530`	`530`	`}`
`531`	`531`
`532`	`532`	`private void assertHandledBy(int namenodeIdx) {`
`533`		`- assertEquals(namenodeAddrs[namenodeIdx], proxyProvider.getLastProxy().proxyInfo);`
	`533`	`+ assertEquals(namenodeAddrs[namenodeIdx],`
	`534`	`+ proxyProvider.getLastProxy().proxyInfo.replaceAll("/<unresolved>", ""));`
`534`	`535`	`}`
`535`	`536`
`536`	`537`	`private static void doWrite(ClientProtocol client) throws Exception {`