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HDFS-8034. Fix TestDFSClientRetries#testDFSClientConfigurationLocateFollowingBlockInitialDelay for Windows. Contributed by Xiaoyu Yao.

This commit is contained in:
cnauroth 2015-04-03 10:10:11 -07:00
parent 228ae9aaa4
commit dc5596c36a
2 changed files with 21 additions and 14 deletions
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4
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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@ -1366,6 +1366,10 @@ Release 2.7.0 - UNRELEASED
HDFS-7954. TestBalancer#testBalancerWithPinnedBlocks should not be executed
on Windows. (Xiaoyu Yao via szetszwo)
HDFS-8034. Fix
TestDFSClientRetries#testDFSClientConfigurationLocateFollowingBlockInitialDelay
for Windows. (Xiaoyu Yao via cnauroth)
BREAKDOWN OF HDFS-7584 SUBTASKS AND RELATED JIRAS
HDFS-7720. Quota by Storage Type API, tools and ClientNameNode

31
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSClientRetries.java
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@ -1136,20 +1136,23 @@ public class TestDFSClientRetries {
throws Exception {
// test if DFS_CLIENT_BLOCK_WRITE_LOCATEFOLLOWINGBLOCK_INITIAL_DELAY_KEY
// is not configured, verify DFSClient uses the default value 400.
Configuration dfsConf = new HdfsConfiguration();
MiniDFSCluster cluster = new MiniDFSCluster.Builder(dfsConf).build();
cluster.waitActive();
NamenodeProtocols nn = cluster.getNameNodeRpc();
DFSClient client = new DFSClient(null, nn, dfsConf, null);
assertEquals(client.getConf().
getBlockWriteLocateFollowingInitialDelayMs(), 400);
MiniDFSCluster cluster = new MiniDFSCluster.Builder(conf).build();
try {
cluster.waitActive();
NamenodeProtocols nn = cluster.getNameNodeRpc();
DFSClient client = new DFSClient(null, nn, conf, null);
assertEquals(client.getConf().
getBlockWriteLocateFollowingInitialDelayMs(), 400);
// change DFS_CLIENT_BLOCK_WRITE_LOCATEFOLLOWINGBLOCK_INITIAL_DELAY_KEY,
// verify DFSClient uses the configured value 1000.
dfsConf.setInt(DFSConfigKeys.
DFS_CLIENT_BLOCK_WRITE_LOCATEFOLLOWINGBLOCK_INITIAL_DELAY_KEY, 1000);
client = new DFSClient(null, nn, dfsConf, null);
assertEquals(client.getConf().
getBlockWriteLocateFollowingInitialDelayMs(), 1000);
// change DFS_CLIENT_BLOCK_WRITE_LOCATEFOLLOWINGBLOCK_INITIAL_DELAY_KEY,
// verify DFSClient uses the configured value 1000.
conf.setInt(DFSConfigKeys.
DFS_CLIENT_BLOCK_WRITE_LOCATEFOLLOWINGBLOCK_INITIAL_DELAY_KEY, 1000);
client = new DFSClient(null, nn, conf, null);
assertEquals(client.getConf().
getBlockWriteLocateFollowingInitialDelayMs(), 1000);
} finally {
cluster.shutdown();
}
}
}