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Posted to common-commits@hadoop.apache.org by wh...@apache.org on 2015/06/25 03:07:46 UTC
[13/50] [abbrv] hadoop git commit: HDFS-8633. Fix setting of
dfs.datanode.readahead.bytes in hdfs-default.xml to match DFSConfigKeys.
Contributed by Ray Chiang.
HDFS-8633. Fix setting of dfs.datanode.readahead.bytes in hdfs-default.xml to match DFSConfigKeys. Contributed by Ray Chiang.
Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/b42f1ec1
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/b42f1ec1
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/b42f1ec1
Branch: refs/heads/HDFS-7966
Commit: b42f1ec13d0a837f188cf424a8dd177720478cc9
Parents: 1010724
Author: Yongjun Zhang <yz...@cloudera.com>
Authored: Fri Jun 19 09:47:31 2015 -0700
Committer: Yongjun Zhang <yz...@cloudera.com>
Committed: Fri Jun 19 09:47:31 2015 -0700
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hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt | 3 +++
.../hadoop-hdfs/src/main/resources/hdfs-default.xml | 2 +-
2 files changed, 4 insertions(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/hadoop/blob/b42f1ec1/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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diff --git a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
index a61cf78..749a3ce 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
+++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
@@ -1061,6 +1061,9 @@ Release 2.7.1 - UNRELEASED
HDFS-4660. Block corruption can happen during pipeline recovery (kihwal)
+ HDFS-8633. Fix setting of dfs.datanode.readahead.bytes in hdfs-default.xml
+ to match DFSConfigKeys. (Ray Chiang via Yongjun Zhang)
+
Release 2.7.0 - 2015-04-20
INCOMPATIBLE CHANGES
http://git-wip-us.apache.org/repos/asf/hadoop/blob/b42f1ec1/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml
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diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml b/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml
index fdb0bc8..aaa1c2f 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml
@@ -1079,7 +1079,7 @@
<property>
<name>dfs.datanode.readahead.bytes</name>
- <value>4193404</value>
+ <value>4194304</value>
<description>
While reading block files, if the Hadoop native libraries are available,
the datanode can use the posix_fadvise system call to explicitly