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From s..@apache.org
Subject git commit: HDFS-7156. Update fsck documentation. Contributed by Masahiro Yamaguch.
Date Sun, 28 Sep 2014 04:30:53 GMT
Repository: hadoop
Updated Branches:
  refs/heads/trunk 7f300bcdc -> 400e1bb4e


HDFS-7156. Update fsck documentation. Contributed by Masahiro Yamaguch.

Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/400e1bb4
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/400e1bb4
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/400e1bb4

Branch: refs/heads/trunk
Commit: 400e1bb4eff78333005144c58d33f10d4697ff70
Parents: 7f300bc
Author: Konstantin V Shvachko <shv@apache.org>
Authored: Sat Sep 27 21:04:23 2014 -0700
Committer: Konstantin V Shvachko <shv@apache.org>
Committed: Sat Sep 27 21:04:23 2014 -0700

----------------------------------------------------------------------
 hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt     |  2 +
 .../org/apache/hadoop/hdfs/tools/DFSck.java     |  3 +-
 .../src/site/apt/HDFSCommands.apt.vm            | 56 +++++++++++---------
 3 files changed, 36 insertions(+), 25 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/hadoop/blob/400e1bb4/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
index 0524cf0..a0e176a 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
+++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
@@ -512,6 +512,8 @@ Release 2.6.0 - UNRELEASED
     HDFS-6956. Allow dynamically changing the tracing level in Hadoop servers
     (cmccabe)
 
+    HDFS-7156. Update fsck documentation. (Masahiro Yamaguch via shv)
+
   OPTIMIZATIONS
 
     HDFS-6690. Deduplicate xattr names in memory. (wang)

http://git-wip-us.apache.org/repos/asf/hadoop/blob/400e1bb4/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/DFSck.java
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/DFSck.java
b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/DFSck.java
index b91090d..31ab596 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/DFSck.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/DFSck.java
@@ -77,7 +77,8 @@ public class DFSck extends Configured implements Tool {
   private static final String USAGE = "Usage: DFSck <path> "
       + "[-list-corruptfileblocks | "
       + "[-move | -delete | -openforwrite] "
-      + "[-files [-blocks [-locations | -racks]]]] [-showprogress]\n"
+      + "[-files [-blocks [-locations | -racks]]]] "
+      + "[-includeSnapshots] [-showprogress]\n"
       + "\t<path>\tstart checking from this path\n"
       + "\t-move\tmove corrupted files to /lost+found\n"
       + "\t-delete\tdelete corrupted files\n"

http://git-wip-us.apache.org/repos/asf/hadoop/blob/400e1bb4/hadoop-hdfs-project/hadoop-hdfs/src/site/apt/HDFSCommands.apt.vm
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/site/apt/HDFSCommands.apt.vm b/hadoop-hdfs-project/hadoop-hdfs/src/site/apt/HDFSCommands.apt.vm
index 170f352..121f0ba 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/site/apt/HDFSCommands.apt.vm
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/site/apt/HDFSCommands.apt.vm
@@ -82,32 +82,40 @@ HDFS Commands Guide
    See {{{./HdfsUserGuide.html#fsck}fsck}} for more info.
 
    Usage: <<<hdfs fsck [GENERIC_OPTIONS] <path>
+          [-list-corruptfileblocks | 
           [-move | -delete | -openforwrite]
           [-files [-blocks [-locations | -racks]]]
-          [-showprogress]>>>
-
-*------------------+---------------------------------------------+
-||  COMMAND_OPTION || Description
-*------------------+---------------------------------------------+
-|   <path>         | Start checking from this path.
-*------------------+---------------------------------------------+
-|   -move          | Move corrupted files to /lost+found
-*------------------+---------------------------------------------+
-|   -delete        | Delete corrupted files.
-*------------------+---------------------------------------------+
-|   -openforwrite  | Print out files opened for write.
-*------------------+---------------------------------------------+
-|   -files         | Print out files being checked.
-*------------------+---------------------------------------------+
-|   -blocks        | Print out block report.
-*------------------+---------------------------------------------+
-|   -locations     | Print out locations for every block.
-*------------------+---------------------------------------------+
-|   -racks         | Print out network topology for data-node locations.
-*------------------+---------------------------------------------+
-|   -showprogress  | Print out dots for progress in output. Default is OFF
-|                  | (no progress).
-*------------------+---------------------------------------------+
+          [-includeSnapshots] [-showprogress]>>>
+
+*------------------------+---------------------------------------------+
+||  COMMAND_OPTION       || Description
+*------------------------+---------------------------------------------+
+|   <path>               | Start checking from this path.
+*------------------------+---------------------------------------------+
+| -move                  | Move corrupted files to /lost+found.
+*------------------------+---------------------------------------------+
+| -delete                | Delete corrupted files.
+*------------------------+---------------------------------------------+
+| -files                 | Print out files being checked.
+*------------------------+---------------------------------------------+
+| -openforwrite          | Print out files opened for write.
+*------------------------+---------------------------------------------+
+|                        | Include snapshot data if the given path 
+| -includeSnapshots      | indicates a snapshottable directory or 
+|                        | there are snapshottable directories under it.
+*------------------------+---------------------------------------------+
+| -list-corruptfileblocks| Print out list of missing blocks and 
+|                        | files they belong to.
+*------------------------+---------------------------------------------+
+| -blocks                | Print out block report.
+*------------------------+---------------------------------------------+
+| -locations             | Print out locations for every block.
+*------------------------+---------------------------------------------+
+| -racks                 | Print out network topology for data-node locations.
+*------------------------+---------------------------------------------+
+| -showprogress          | Print out dots for progress in output. Default is OFF
+|                        | (no progress).
+*------------------------+---------------------------------------------+
 
 * Administration Commands
 


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