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HDFS-13551. TestMiniDFSCluster#testClusterSetStorageCapacity does not shut down cluster. Contributed by Anbang Hu.

This commit is contained in:
Inigo Goiri 2018-05-15 10:21:42 -07:00
parent 07d8505f75
commit 92ebd466c7
1 changed files with 25 additions and 19 deletions
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44
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestMiniDFSCluster.java
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@ -108,29 +108,35 @@ public class TestMiniDFSCluster {
capacities,
defaultBlockSize,
fileLen);
verifyStorageCapacity(cluster, capacities);
try {
verifyStorageCapacity(cluster, capacities);
/* restart all data nodes */
cluster.restartDataNodes();
cluster.waitActive();
verifyStorageCapacity(cluster, capacities);
/* restart all data nodes */
cluster.restartDataNodes();
cluster.waitActive();
verifyStorageCapacity(cluster, capacities);
/* restart all name nodes */
cluster.restartNameNodes();
cluster.waitActive();
verifyStorageCapacity(cluster, capacities);
/* restart all name nodes */
cluster.restartNameNodes();
cluster.waitActive();
verifyStorageCapacity(cluster, capacities);
/* restart all name nodes firstly and data nodes then */
cluster.restartNameNodes();
cluster.restartDataNodes();
cluster.waitActive();
verifyStorageCapacity(cluster, capacities);
/* restart all name nodes firstly and data nodes then */
cluster.restartNameNodes();
cluster.restartDataNodes();
cluster.waitActive();
verifyStorageCapacity(cluster, capacities);
/* restart all data nodes firstly and name nodes then */
cluster.restartDataNodes();
cluster.restartNameNodes();
cluster.waitActive();
verifyStorageCapacity(cluster, capacities);
/* restart all data nodes firstly and name nodes then */
cluster.restartDataNodes();
cluster.restartNameNodes();
cluster.waitActive();
verifyStorageCapacity(cluster, capacities);
} finally {
if (cluster != null) {
cluster.shutdown();
}
}
}
private void verifyStorageCapacity(