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HDFS-7711. Fix various typos in ClusterSetup.md. Contributed by Brahma Reddy Battula.

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Haohui Mai 2015-02-12 15:39:35 -08:00
parent 18a594257e
commit 74f38d5917
2 changed files with 4 additions and 1 deletions
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3
hadoop-common-project/hadoop-common/CHANGES.txt
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@ -923,6 +923,9 @@ Release 2.7.0 - UNRELEASED
HADOOP-11587. TestMapFile#testMainMethodMapFile creates test files in
hadoop-common project root. (Xiaoyu Yao via wheat9)
HDFS-7711. Fix various typos in ClusterSetup.md.
(Brahma Reddy Battula via wheat9)
Release 2.6.1 - UNRELEASED
INCOMPATIBLE CHANGES

2
hadoop-common-project/hadoop-common/src/site/markdown/ClusterSetup.md
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@ -130,7 +130,7 @@ This section deals with important parameters to be specified in the given config
| Parameter | Value | Notes |
|:---- |:---- |:---- |
| `dfs.namenode.name.dir` | Path on the local filesystem where the NameNode stores the namespace and transactions logs persistently. | If this is a comma-delimited list of directories then the name table is replicated in all of the directories, for redundancy. |
| `dfs.namenode.hosts` / `dfs.namenode.hosts.exclude` | List of permitted/excluded DataNodes. | If necessary, use these files to control the list of allowable datanodes. |
| `dfs.hosts` / `dfs.hosts.exclude` | List of permitted/excluded DataNodes. | If necessary, use these files to control the list of allowable datanodes. |
| `dfs.blocksize` | 268435456 | HDFS blocksize of 256MB for large file-systems. |
| `dfs.namenode.handler.count` | 100 | More NameNode server threads to handle RPCs from large number of DataNodes. |