b57e711f607f84d34a179fe554c99c24d2edad77 - hadoop-hdfs

commit	b57e711f607f84d34a179fe554c99c24d2edad77	[log] [tgz]
author	Todd Lipcon <todd@apache.org>	Thu Jun 09 18:16:30 2011 +0000
committer	Todd Lipcon <todd@apache.org>	Thu Jun 09 18:16:30 2011 +0000
tree	4b40100ffa5ee443323e999e0f693a6dc2fefb84
parent	1c4a693ac7372ff5f8b1e9c047d6f362da782047 [diff]

HDFS-941. The DFS client should cache and reuse open sockets to datanodes while performing reads. Contributed by bc Wong and Todd Lipcon.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/hdfs/trunk@1134023 13f79535-47bb-0310-9956-ffa450edef68

CHANGES.txt[diff]
src/java/org/apache/hadoop/hdfs/BlockReader.java[diff]
src/java/org/apache/hadoop/hdfs/DFSClient.java[diff]
src/java/org/apache/hadoop/hdfs/DFSConfigKeys.java[diff]
src/java/org/apache/hadoop/hdfs/DFSInputStream.java[diff]
src/java/org/apache/hadoop/hdfs/SocketCache.java[Added - diff]
src/java/org/apache/hadoop/hdfs/server/common/HdfsConstants.java[diff]
src/java/org/apache/hadoop/hdfs/server/datanode/BlockSender.java[diff]
src/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java[diff]
src/java/org/apache/hadoop/hdfs/server/datanode/DataXceiver.java[diff]
src/test/hdfs/org/apache/hadoop/hdfs/BlockReaderTestUtil.java[diff]
src/test/hdfs/org/apache/hadoop/hdfs/TestClientBlockVerification.java[diff]
src/test/hdfs/org/apache/hadoop/hdfs/TestConnCache.java[Added - diff]
src/test/hdfs/org/apache/hadoop/hdfs/TestDFSClientRetries.java[diff]
src/test/hdfs/org/apache/hadoop/hdfs/TestParallelRead.java[Added - diff]
src/test/hdfs/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java[diff]

16 files changed

tree: 4b40100ffa5ee443323e999e0f693a6dc2fefb84

.eclipse.templates/
bin/
conf/
ivy/
lib/
src/
.gitignore
build.xml
CHANGES.txt
ivy.xml
LICENSE.txt
NOTICE.txt
pom.xml