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HDFS-11223. Fix typos in HttpFs documentations. Contributed by Yiqun Lin. 

(cherry picked from commit 4c2cf5560f)
(cherry picked from commit 0478597ea9)
This commit is contained in:
Akira Ajisaka 2016-12-08 20:52:24 +09:00
parent 59b0857c6b
commit 39bf840398
2 changed files with 4 additions and 4 deletions
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2
hadoop-hdfs-project/hadoop-hdfs-httpfs/src/site/markdown/ServerSetup.md.vm
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@ -50,7 +50,7 @@ IMPORTANT: Replace `#HTTPFSUSER#` with the Unix user that will start the HttpFS
Restart Hadoop Restart Hadoop
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You need to restart Hadoop for the proxyuser configuration ot become active. You need to restart Hadoop for the proxyuser configuration to become active.
Start/Stop HttpFS Start/Stop HttpFS
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6
hadoop-hdfs-project/hadoop-hdfs-httpfs/src/site/markdown/index.md
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@ -15,7 +15,7 @@
Hadoop HDFS over HTTP - Documentation Sets Hadoop HDFS over HTTP - Documentation Sets
========================================== ==========================================
HttpFS is a server that provides a REST HTTP gateway supporting all HDFS File System operations (read and write). And it is inteoperable with the **webhdfs** REST HTTP API. HttpFS is a server that provides a REST HTTP gateway supporting all HDFS File System operations (read and write). And it is interoperable with the **webhdfs** REST HTTP API.
HttpFS can be used to transfer data between clusters running different versions of Hadoop (overcoming RPC versioning issues), for example using Hadoop DistCP. HttpFS can be used to transfer data between clusters running different versions of Hadoop (overcoming RPC versioning issues), for example using Hadoop DistCP.
@ -23,9 +23,9 @@ HttpFS can be used to access data in HDFS on a cluster behind of a firewall (the
HttpFS can be used to access data in HDFS using HTTP utilities (such as curl and wget) and HTTP libraries Perl from other languages than Java. HttpFS can be used to access data in HDFS using HTTP utilities (such as curl and wget) and HTTP libraries Perl from other languages than Java.
The **webhdfs** client FileSytem implementation can be used to access HttpFS using the Hadoop filesystem command (`hadoop fs`) line tool as well as from Java applications using the Hadoop FileSystem Java API. The **webhdfs** client FileSystem implementation can be used to access HttpFS using the Hadoop filesystem command (`hadoop fs`) line tool as well as from Java applications using the Hadoop FileSystem Java API.
HttpFS has built-in security supporting Hadoop pseudo authentication and HTTP SPNEGO Kerberos and other pluggable authentication mechanims. It also provides Hadoop proxy user support. HttpFS has built-in security supporting Hadoop pseudo authentication and HTTP SPNEGO Kerberos and other pluggable authentication mechanisms. It also provides Hadoop proxy user support.
How Does HttpFS Works? How Does HttpFS Works?
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