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HDFS-7061. Add test to verify encryption zone creation after NameNode restart without saving namespace. Contributed by Stephen Chu. 

(cherry picked from commit fc741b5d78)
This commit is contained in:
Andrew Wang 2014-09-14 23:48:24 -07:00
parent 5cdb24d4b1
commit dd3e28d434
2 changed files with 13 additions and 0 deletions
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3
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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@ -197,6 +197,9 @@ Release 2.6.0 - UNRELEASED
HDFS-6482. Use block ID-based block layout on datanodes (James Thomas via
Colin Patrick McCabe)
HDFS-7061. Add test to verify encryption zone creation after NameNode
restart without saving namespace. (Stephen Chu via wang)
OPTIMIZATIONS
HDFS-6690. Deduplicate xattr names in memory. (wang)

10
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestEncryptionZones.java
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@ -338,6 +338,16 @@ public class TestEncryptionZones {
cluster.restartNameNode(true);
assertNumZones(numZones);
assertZonePresent(null, zone1.toString());
// Verify newly added ez is present after restarting the NameNode
// without persisting the namespace.
Path nonpersistZone = new Path("/nonpersistZone");
fsWrapper.mkdir(nonpersistZone, FsPermission.getDirDefault(), false);
dfsAdmin.createEncryptionZone(nonpersistZone, TEST_KEY);
numZones++;
cluster.restartNameNode(true);
assertNumZones(numZones);
assertZonePresent(null, nonpersistZone.toString());
}
/**