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HDFS-13908. TestDataNodeMultipleRegistrations is flaky. Contributed by Ayush Saxena.

This commit is contained in:
Inigo Goiri 2018-09-19 09:30:25 -07:00
parent 61a4b07bda
commit 56e0d635e0
1 changed files with 2 additions and 2 deletions
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4
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestDataNodeMultipleRegistrations.java
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@ -250,7 +250,7 @@ public class TestDataNodeMultipleRegistrations {
try { try {
cluster.startDataNodes(conf, 1, true, null, null); cluster.startDataNodes(conf, 1, true, null, null);
// let the initialization be complete // let the initialization be complete
Thread.sleep(10000); cluster.waitActive();
DataNode dn = cluster.getDataNodes().get(0); DataNode dn = cluster.getDataNodes().get(0);
assertTrue("Datanode should be running", dn.isDatanodeUp()); assertTrue("Datanode should be running", dn.isDatanodeUp());
assertEquals("Only one BPOfferService should be running", 1, assertEquals("Only one BPOfferService should be running", 1,
@ -274,7 +274,7 @@ public class TestDataNodeMultipleRegistrations {
try { try {
cluster.startDataNodes(conf, 1, true, null, null); cluster.startDataNodes(conf, 1, true, null, null);
// let the initialization be complete // let the initialization be complete
Thread.sleep(10000); cluster.waitActive();
DataNode dn = cluster.getDataNodes().get(0); DataNode dn = cluster.getDataNodes().get(0);
assertTrue("Datanode should be running", dn.isDatanodeUp()); assertTrue("Datanode should be running", dn.isDatanodeUp());
assertEquals("BPOfferService should be running", 1, assertEquals("BPOfferService should be running", 1,