HDFS-15378. TestReconstructStripedFile#testErasureCodingWorkerXmitsWeight is failing on trunk. Contributed by hemanthboyina.

(cherry picked from commit 8db38c98a6c6ce9215ea998a2f544b2eabca4340)

hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestReconstructStripedFile.java

@@ -599,7 +599,8 @@ public class TestReconstructStripedFile {
       DataNodeFaultInjector.set(oldInjector);
       for (final DataNode curDn : cluster.getDataNodes()) {
         GenericTestUtils.waitFor(() -> curDn.getXceiverCount() <= 1, 10, 60000);
-        assertEquals(0, curDn.getXmitsInProgress());
+        GenericTestUtils.waitFor(() -> curDn.getXmitsInProgress() == 0, 10,
+            2500);
       }
     }
   }