Author: nigel
Date: Tue Oct 21 21:03:27 2008
New Revision: 706854
URL: http://svn.apache.org/viewvc?rev=706854&view=rev
Log:
Preparing for 0.19.0 release by updating docs and including releasenotes.html
Modified:
hadoop/core/branches/branch-0.19/docs/SLG_user_guide.html
hadoop/core/branches/branch-0.19/docs/capacity_scheduler.html
hadoop/core/branches/branch-0.19/docs/changes.html
hadoop/core/branches/branch-0.19/docs/cluster_setup.html
hadoop/core/branches/branch-0.19/docs/commands_manual.html
hadoop/core/branches/branch-0.19/docs/distcp.html
hadoop/core/branches/branch-0.19/docs/hadoop_archives.html
hadoop/core/branches/branch-0.19/docs/hdfs_design.html
hadoop/core/branches/branch-0.19/docs/hdfs_permissions_guide.html
hadoop/core/branches/branch-0.19/docs/hdfs_quota_admin_guide.html
hadoop/core/branches/branch-0.19/docs/hdfs_shell.html
hadoop/core/branches/branch-0.19/docs/hdfs_user_guide.html
hadoop/core/branches/branch-0.19/docs/hod_admin_guide.html
hadoop/core/branches/branch-0.19/docs/hod_config_guide.html
hadoop/core/branches/branch-0.19/docs/hod_user_guide.html
hadoop/core/branches/branch-0.19/docs/index.html
hadoop/core/branches/branch-0.19/docs/libhdfs.html
hadoop/core/branches/branch-0.19/docs/linkmap.html
hadoop/core/branches/branch-0.19/docs/linkmap.pdf
hadoop/core/branches/branch-0.19/docs/mapred_tutorial.html
hadoop/core/branches/branch-0.19/docs/native_libraries.html
hadoop/core/branches/branch-0.19/docs/quickstart.html
hadoop/core/branches/branch-0.19/docs/releasenotes.html
hadoop/core/branches/branch-0.19/docs/streaming.html
Modified: hadoop/core/branches/branch-0.19/docs/SLG_user_guide.html
URL:
http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.19/docs/SLG_user_guide.html?rev=706854&r1=706853&r2=706854&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.19/docs/SLG_user_guide.html (original)
+++ hadoop/core/branches/branch-0.19/docs/SLG_user_guide.html Tue Oct 21
21:03:27 2008
@@ -150,6 +150,9 @@
<div class="menupagetitle">HDFS Utilities</div>
</div>
<div class="menuitem">
+<a href="libhdfs.html">HDFS C API</a>
+</div>
+<div class="menuitem">
<a href="hod_user_guide.html">HOD User Guide</a>
</div>
<div class="menuitem">
Modified: hadoop/core/branches/branch-0.19/docs/capacity_scheduler.html
URL:
http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.19/docs/capacity_scheduler.html?rev=706854&r1=706853&r2=706854&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.19/docs/capacity_scheduler.html (original)
+++ hadoop/core/branches/branch-0.19/docs/capacity_scheduler.html Tue Oct 21
21:03:27 2008
@@ -150,6 +150,9 @@
<a href="SLG_user_guide.html">HDFS Utilities</a>
</div>
<div class="menuitem">
+<a href="libhdfs.html">HDFS C API</a>
+</div>
+<div class="menuitem">
<a href="hod_user_guide.html">HOD User Guide</a>
</div>
<div class="menuitem">
Modified: hadoop/core/branches/branch-0.19/docs/changes.html
URL:
http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.19/docs/changes.html?rev=706854&r1=706853&r2=706854&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.19/docs/changes.html (original)
+++ hadoop/core/branches/branch-0.19/docs/changes.html Tue Oct 21 21:03:27 2008
@@ -214,7 +214,7 @@
</ol>
</li>
<li><a
href="javascript:toggleList('release_0.19.0_-_unreleased_._improvements_')">
IMPROVEMENTS
-</a> (77)
+</a> (78)
<ol id="release_0.19.0_-_unreleased_._improvements_">
<li><a
href="http://issues.apache.org/jira/browse/HADOOP-4205";>HADOOP-4205</a>. hive:
metastore and ql to use the refactored SerDe library.<br />(zshao)</li>
<li><a
href="http://issues.apache.org/jira/browse/HADOOP-4106";>HADOOP-4106</a>.
libhdfs: add time, permission and user attribute support
@@ -354,6 +354,7 @@
</li>
<li><a
href="http://issues.apache.org/jira/browse/HADOOP-4438";>HADOOP-4438</a>. Update
forrest documentation to include missing FsShell
commands.<br />(Suresh Srinivas via cdouglas)</li>
+ <li><a
href="http://issues.apache.org/jira/browse/HADOOP-4105";>HADOOP-4105</a>. Add
forrest documentation for libhdfs.<br />(Pete Wyckoff via cutting)</li>
</ol>
</li>
<li><a
href="javascript:toggleList('release_0.19.0_-_unreleased_._optimizations_')">
OPTIMIZATIONS
@@ -386,7 +387,7 @@
</ol>
</li>
<li><a
href="javascript:toggleList('release_0.19.0_-_unreleased_._bug_fixes_')"> BUG
FIXES
-</a> (143)
+</a> (146)
<ol id="release_0.19.0_-_unreleased_._bug_fixes_">
<li><a
href="http://issues.apache.org/jira/browse/HADOOP-3563";>HADOOP-3563</a>.
Refactor the distributed upgrade code so that it is
easier to identify datanode and namenode related code.<br />(dhruba)</li>
@@ -659,6 +660,11 @@
is finished.<br />(dhruba)</li>
<li><a
href="http://issues.apache.org/jira/browse/HADOOP-4439";>HADOOP-4439</a>. Remove
configuration variables that aren't usable yet, in
particular mapred.tasktracker.tasks.maxmemory and mapred.task.max.memory.<br
/>(Hemanth Yamijala via omalley)</li>
+ <li><a
href="http://issues.apache.org/jira/browse/HADOOP-4230";>HADOOP-4230</a>. Fix
for serde2 interface, limit operator, select * operator,
+UDF trim functions and sampling.<br />(Ashish Thusoo via dhruba)</li>
+ <li><a
href="http://issues.apache.org/jira/browse/HADOOP-4358";>HADOOP-4358</a>. No
need to truncate access time in INode. Also fixes NPE
+in CreateEditsLog.<br />(Raghu Angadi)</li>
+ <li><a
href="http://issues.apache.org/jira/browse/HADOOP-4387";>HADOOP-4387</a>.
TestHDFSFileSystemContract fails on windows nightly builds.<br />(Raghu
Angadi)</li>
</ol>
</li>
</ul>
@@ -666,7 +672,7 @@
</a></h2>
<ul id="release_0.18.2_-_unreleased_">
<li><a
href="javascript:toggleList('release_0.18.2_-_unreleased_._bug_fixes_')"> BUG
FIXES
-</a> (10)
+</a> (11)
<ol id="release_0.18.2_-_unreleased_._bug_fixes_">
<li><a
href="http://issues.apache.org/jira/browse/HADOOP-4116";>HADOOP-4116</a>.
Balancer should provide better resource management.<br />(hairong)</li>
<li><a
href="http://issues.apache.org/jira/browse/HADOOP-3614";>HADOOP-3614</a>. Fix a
bug that Datanode may use an old GenerationStamp to get
@@ -679,11 +685,11 @@
<li><a
href="http://issues.apache.org/jira/browse/HADOOP-4351";>HADOOP-4351</a>.
FSNamesystem.getBlockLocationsInternal throws
ArrayIndexOutOfBoundsException.<br />(hairong)</li>
<li><a
href="http://issues.apache.org/jira/browse/HADOOP-4292";>HADOOP-4292</a>. Do not
support append() for LocalFileSystem.<br />(hairong)</li>
- <li><a
href="http://issues.apache.org/jira/browse/HADOOP-4398";>HADOOP-4398</a>. No
need to truncate access time in INode. Also fixes NPE
-in CreateEditsLog.<br />(Raghu Angadi)</li>
<li><a
href="http://issues.apache.org/jira/browse/HADOOP-4399";>HADOOP-4399</a>. Make
fuse-dfs multi-thread access safe.<br />(Pete Wyckoff via dhruba)</li>
<li><a
href="http://issues.apache.org/jira/browse/HADOOP-4369";>HADOOP-4369</a>. Use
setMetric(...) instead of incrMetric(...) for metrics
averages.<br />(Brian Bockelman via szetszwo)</li>
+ <li><a
href="http://issues.apache.org/jira/browse/HADOOP-4469";>HADOOP-4469</a>. Rename
and add the ant task jar file to the tar file.<br />(nigel)</li>
+ <li><a
href="http://issues.apache.org/jira/browse/HADOOP-3914";>HADOOP-3914</a>.
DFSClient sends Checksum Ok only once for a block.<br />(Christain Kunz via
hairong)</li>
</ol>
</li>
</ul>
Modified: hadoop/core/branches/branch-0.19/docs/cluster_setup.html
URL:
http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.19/docs/cluster_setup.html?rev=706854&r1=706853&r2=706854&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.19/docs/cluster_setup.html (original)
+++ hadoop/core/branches/branch-0.19/docs/cluster_setup.html Tue Oct 21
21:03:27 2008
@@ -150,6 +150,9 @@
<a href="SLG_user_guide.html">HDFS Utilities</a>
</div>
<div class="menuitem">
+<a href="libhdfs.html">HDFS C API</a>
+</div>
+<div class="menuitem">
<a href="hod_user_guide.html">HOD User Guide</a>
</div>
<div class="menuitem">
Modified: hadoop/core/branches/branch-0.19/docs/commands_manual.html
URL:
http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.19/docs/commands_manual.html?rev=706854&r1=706853&r2=706854&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.19/docs/commands_manual.html (original)
+++ hadoop/core/branches/branch-0.19/docs/commands_manual.html Tue Oct 21
21:03:27 2008
@@ -150,6 +150,9 @@
<a href="SLG_user_guide.html">HDFS Utilities</a>
</div>
<div class="menuitem">
+<a href="libhdfs.html">HDFS C API</a>
+</div>
+<div class="menuitem">
<a href="hod_user_guide.html">HOD User Guide</a>
</div>
<div class="menuitem">
Modified: hadoop/core/branches/branch-0.19/docs/distcp.html
URL:
http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.19/docs/distcp.html?rev=706854&r1=706853&r2=706854&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.19/docs/distcp.html (original)
+++ hadoop/core/branches/branch-0.19/docs/distcp.html Tue Oct 21 21:03:27 2008
@@ -150,6 +150,9 @@
<a href="SLG_user_guide.html">HDFS Utilities</a>
</div>
<div class="menuitem">
+<a href="libhdfs.html">HDFS C API</a>
+</div>
+<div class="menuitem">
<a href="hod_user_guide.html">HOD User Guide</a>
</div>
<div class="menuitem">
Modified: hadoop/core/branches/branch-0.19/docs/hadoop_archives.html
URL:
http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.19/docs/hadoop_archives.html?rev=706854&r1=706853&r2=706854&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.19/docs/hadoop_archives.html (original)
+++ hadoop/core/branches/branch-0.19/docs/hadoop_archives.html Tue Oct 21
21:03:27 2008
@@ -150,6 +150,9 @@
<a href="SLG_user_guide.html">HDFS Utilities</a>
</div>
<div class="menuitem">
+<a href="libhdfs.html">HDFS C API</a>
+</div>
+<div class="menuitem">
<a href="hod_user_guide.html">HOD User Guide</a>
</div>
<div class="menuitem">
Modified: hadoop/core/branches/branch-0.19/docs/hdfs_design.html
URL:
http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.19/docs/hdfs_design.html?rev=706854&r1=706853&r2=706854&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.19/docs/hdfs_design.html (original)
+++ hadoop/core/branches/branch-0.19/docs/hdfs_design.html Tue Oct 21 21:03:27
2008
@@ -152,6 +152,9 @@
<a href="SLG_user_guide.html">HDFS Utilities</a>
</div>
<div class="menuitem">
+<a href="libhdfs.html">HDFS C API</a>
+</div>
+<div class="menuitem">
<a href="hod_user_guide.html">HOD User Guide</a>
</div>
<div class="menuitem">
Modified: hadoop/core/branches/branch-0.19/docs/hdfs_permissions_guide.html
URL:
http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.19/docs/hdfs_permissions_guide.html?rev=706854&r1=706853&r2=706854&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.19/docs/hdfs_permissions_guide.html (original)
+++ hadoop/core/branches/branch-0.19/docs/hdfs_permissions_guide.html Tue Oct
21 21:03:27 2008
@@ -152,6 +152,9 @@
<a href="SLG_user_guide.html">HDFS Utilities</a>
</div>
<div class="menuitem">
+<a href="libhdfs.html">HDFS C API</a>
+</div>
+<div class="menuitem">
<a href="hod_user_guide.html">HOD User Guide</a>
</div>
<div class="menuitem">
Modified: hadoop/core/branches/branch-0.19/docs/hdfs_quota_admin_guide.html
URL:
http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.19/docs/hdfs_quota_admin_guide.html?rev=706854&r1=706853&r2=706854&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.19/docs/hdfs_quota_admin_guide.html (original)
+++ hadoop/core/branches/branch-0.19/docs/hdfs_quota_admin_guide.html Tue Oct
21 21:03:27 2008
@@ -150,6 +150,9 @@
<a href="SLG_user_guide.html">HDFS Utilities</a>
</div>
<div class="menuitem">
+<a href="libhdfs.html">HDFS C API</a>
+</div>
+<div class="menuitem">
<a href="hod_user_guide.html">HOD User Guide</a>
</div>
<div class="menuitem">
Modified: hadoop/core/branches/branch-0.19/docs/hdfs_shell.html
URL:
http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.19/docs/hdfs_shell.html?rev=706854&r1=706853&r2=706854&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.19/docs/hdfs_shell.html (original)
+++ hadoop/core/branches/branch-0.19/docs/hdfs_shell.html Tue Oct 21 21:03:27
2008
@@ -150,6 +150,9 @@
<a href="SLG_user_guide.html">HDFS Utilities</a>
</div>
<div class="menuitem">
+<a href="libhdfs.html">HDFS C API</a>
+</div>
+<div class="menuitem">
<a href="hod_user_guide.html">HOD User Guide</a>
</div>
<div class="menuitem">
Modified: hadoop/core/branches/branch-0.19/docs/hdfs_user_guide.html
URL:
http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.19/docs/hdfs_user_guide.html?rev=706854&r1=706853&r2=706854&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.19/docs/hdfs_user_guide.html (original)
+++ hadoop/core/branches/branch-0.19/docs/hdfs_user_guide.html Tue Oct 21
21:03:27 2008
@@ -152,6 +152,9 @@
<a href="SLG_user_guide.html">HDFS Utilities</a>
</div>
<div class="menuitem">
+<a href="libhdfs.html">HDFS C API</a>
+</div>
+<div class="menuitem">
<a href="hod_user_guide.html">HOD User Guide</a>
</div>
<div class="menuitem">
Modified: hadoop/core/branches/branch-0.19/docs/hod_admin_guide.html
URL:
http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.19/docs/hod_admin_guide.html?rev=706854&r1=706853&r2=706854&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.19/docs/hod_admin_guide.html (original)
+++ hadoop/core/branches/branch-0.19/docs/hod_admin_guide.html Tue Oct 21
21:03:27 2008
@@ -152,6 +152,9 @@
<a href="SLG_user_guide.html">HDFS Utilities</a>
</div>
<div class="menuitem">
+<a href="libhdfs.html">HDFS C API</a>
+</div>
+<div class="menuitem">
<a href="hod_user_guide.html">HOD User Guide</a>
</div>
<div class="menupage">
Modified: hadoop/core/branches/branch-0.19/docs/hod_config_guide.html
URL:
http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.19/docs/hod_config_guide.html?rev=706854&r1=706853&r2=706854&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.19/docs/hod_config_guide.html (original)
+++ hadoop/core/branches/branch-0.19/docs/hod_config_guide.html Tue Oct 21
21:03:27 2008
@@ -152,6 +152,9 @@
<a href="SLG_user_guide.html">HDFS Utilities</a>
</div>
<div class="menuitem">
+<a href="libhdfs.html">HDFS C API</a>
+</div>
+<div class="menuitem">
<a href="hod_user_guide.html">HOD User Guide</a>
</div>
<div class="menuitem">
Modified: hadoop/core/branches/branch-0.19/docs/hod_user_guide.html
URL:
http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.19/docs/hod_user_guide.html?rev=706854&r1=706853&r2=706854&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.19/docs/hod_user_guide.html (original)
+++ hadoop/core/branches/branch-0.19/docs/hod_user_guide.html Tue Oct 21
21:03:27 2008
@@ -151,6 +151,9 @@
<div class="menuitem">
<a href="SLG_user_guide.html">HDFS Utilities</a>
</div>
+<div class="menuitem">
+<a href="libhdfs.html">HDFS C API</a>
+</div>
<div class="menupage">
<div class="menupagetitle">HOD User Guide</div>
</div>
Modified: hadoop/core/branches/branch-0.19/docs/index.html
URL:
http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.19/docs/index.html?rev=706854&r1=706853&r2=706854&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.19/docs/index.html (original)
+++ hadoop/core/branches/branch-0.19/docs/index.html Tue Oct 21 21:03:27 2008
@@ -150,6 +150,9 @@
<a href="SLG_user_guide.html">HDFS Utilities</a>
</div>
<div class="menuitem">
+<a href="libhdfs.html">HDFS C API</a>
+</div>
+<div class="menuitem">
<a href="hod_user_guide.html">HOD User Guide</a>
</div>
<div class="menuitem">
Modified: hadoop/core/branches/branch-0.19/docs/libhdfs.html
URL:
http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.19/docs/libhdfs.html?rev=706854&r1=706853&r2=706854&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.19/docs/libhdfs.html (original)
+++ hadoop/core/branches/branch-0.19/docs/libhdfs.html Tue Oct 21 21:03:27 2008
@@ -70,7 +70,7 @@
<a class="unselected" href="http://wiki.apache.org/hadoop";>Wiki</a>
</li>
<li class="current">
-<a class="selected" href="index.html">Hadoop 0.20 Documentation</a>
+<a class="selected" href="index.html">Hadoop 0.19 Documentation</a>
</li>
</ul>
<!--+
Modified: hadoop/core/branches/branch-0.19/docs/linkmap.html
URL:
http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.19/docs/linkmap.html?rev=706854&r1=706853&r2=706854&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.19/docs/linkmap.html (original)
+++ hadoop/core/branches/branch-0.19/docs/linkmap.html Tue Oct 21 21:03:27 2008
@@ -150,6 +150,9 @@
<a href="SLG_user_guide.html">HDFS Utilities</a>
</div>
<div class="menuitem">
+<a href="libhdfs.html">HDFS C API</a>
+</div>
+<div class="menuitem">
<a href="hod_user_guide.html">HOD User Guide</a>
</div>
<div class="menuitem">
@@ -308,6 +311,12 @@
<ul>
<li>
+<a href="libhdfs.html">HDFS C
API</a> ___________________ <em>libhdfs</em>
+</li>
+</ul>
+
+<ul>
+<li>
<a href="hod_user_guide.html">HOD User
Guide</a> ___________________ <em>hod-user-guide</em>
</li>
</ul>
Modified: hadoop/core/branches/branch-0.19/docs/linkmap.pdf
URL:
http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.19/docs/linkmap.pdf?rev=706854&r1=706853&r2=706854&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.19/docs/linkmap.pdf (original)
+++ hadoop/core/branches/branch-0.19/docs/linkmap.pdf Tue Oct 21 21:03:27 2008
@@ -5,10 +5,10 @@
/Producer (FOP 0.20.5) >>
endobj
5 0 obj
-<< /Length 1190 /Filter [ /ASCII85Decode /FlateDecode ]
+<< /Length 1183 /Filter [ /ASCII85Decode /FlateDecode ]
>>
stream
-Gau1/bAs(+'[EMAIL PROTECTED],rWSR2%kp<[EMAIL
PROTECTED]>@^6%L?_Dp6EEN;H!Y9Bekkp(n^giir$i[ShDEd01g[CJAG\TJbEG+J\c)Q!bd$[&DMQ%69oc0/2k?-ZanNT8T9^-a?2Jp;VN94Z"n8/`4*/G4C>PKdsS4X<gQU60>ZY-;[EMAIL
PROTECTED])nAD78fNB8-YMkTBJ0l!c(L28Y&u)G6'?/0CT3jdV/f(8RlX0qOXbKN-+YQO33o:[EMAIL
PROTECTED]:j5s$ZW6U6-6qb!Z0DKB6j(B/X[k89<<$]%.QiY_P9RiK$`0XhT-!=V-XF+g"CB6dBlb^1",jkI%RKTZPa'h\)YTjg:BhI,"6m6H$5Qc3:Q]?sT:!.q_aOWT5LO[0DM%^P,Q4B0[MV32qfE3;X'a&5iL??6hVqR9LuCr5mbdtkC1lJ\>;X&@-X+d]bY?(_nb!p)U3fgP1Zk-V8T*pC(Bp[k4SX2HaeU=+=\`-O7$29$-:cXHZF+k([EMAIL
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%%EOF
Modified: hadoop/core/branches/branch-0.19/docs/mapred_tutorial.html
URL:
http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.19/docs/mapred_tutorial.html?rev=706854&r1=706853&r2=706854&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.19/docs/mapred_tutorial.html (original)
+++ hadoop/core/branches/branch-0.19/docs/mapred_tutorial.html Tue Oct 21
21:03:27 2008
@@ -150,6 +150,9 @@
<a href="SLG_user_guide.html">HDFS Utilities</a>
</div>
<div class="menuitem">
+<a href="libhdfs.html">HDFS C API</a>
+</div>
+<div class="menuitem">
<a href="hod_user_guide.html">HOD User Guide</a>
</div>
<div class="menuitem">
Modified: hadoop/core/branches/branch-0.19/docs/native_libraries.html
URL:
http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.19/docs/native_libraries.html?rev=706854&r1=706853&r2=706854&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.19/docs/native_libraries.html (original)
+++ hadoop/core/branches/branch-0.19/docs/native_libraries.html Tue Oct 21
21:03:27 2008
@@ -150,6 +150,9 @@
<a href="SLG_user_guide.html">HDFS Utilities</a>
</div>
<div class="menuitem">
+<a href="libhdfs.html">HDFS C API</a>
+</div>
+<div class="menuitem">
<a href="hod_user_guide.html">HOD User Guide</a>
</div>
<div class="menuitem">
Modified: hadoop/core/branches/branch-0.19/docs/quickstart.html
URL:
http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.19/docs/quickstart.html?rev=706854&r1=706853&r2=706854&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.19/docs/quickstart.html (original)
+++ hadoop/core/branches/branch-0.19/docs/quickstart.html Tue Oct 21 21:03:27
2008
@@ -150,6 +150,9 @@
<a href="SLG_user_guide.html">HDFS Utilities</a>
</div>
<div class="menuitem">
+<a href="libhdfs.html">HDFS C API</a>
+</div>
+<div class="menuitem">
<a href="hod_user_guide.html">HOD User Guide</a>
</div>
<div class="menuitem">
Modified: hadoop/core/branches/branch-0.19/docs/releasenotes.html
URL:
http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.19/docs/releasenotes.html?rev=706854&r1=706853&r2=706854&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.19/docs/releasenotes.html (original)
+++ hadoop/core/branches/branch-0.19/docs/releasenotes.html Tue Oct 21 21:03:27
2008
@@ -1 +1,315 @@
-TODO
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head>
+ <title>Hadoop 0.19.0</title></head>
+<body>
+<font face="sans-serif">
+ <h1>Hadoop 0.19.0 Release Notes</h1>
+
+These release notes include new developer and user facing incompatibilities,
features, and major improvements.
+The table below is sorted by Component.
+<ul><a name="changes">
+<h2>Changes Since Hadoop 0.18.2</h2>
+ <table border="1""100%" cellpadding="4">
+<tr bgcolor="#DDDDDD">
+<th align="left">Issue</th><th align="left">Component</th><th
align="left">Notes</th>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-2325";>HADOOP-2325</a></td><td>build</td><td>Hadoop
now requires Java 6.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-4150";>HADOOP-4150</a></td><td>build</td><td>librecordio
has a build dependency with xerces-c parser. so to get this build; need to
set the path of xerces-c binary to xercescroot and librecordio to true
+<br/>
+exact command would be like this :
+<br/>
+
+<br/>
+ant -Dlibrecordio=true -Dxercescroot=<path to the xerces-c root>
+<br/>
+
+<br/>
+This patch includes targets for compiling, packaging and testing the
librecordio library.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3722";>HADOOP-3722</a></td><td>conf</td><td>Changed
streaming StreamJob and Submitter to implement Tool and Configurable, and to
use GenericOptionsParser arguments -fs, -jt, -conf, -D, -libjars, -files, and
-archives. Deprecated -jobconf, -cacheArchive, -dfs, -cacheArchive,
-additionalconfspec, from streaming and pipes in favor of the generic options.
Removed from streaming -config, -mapred.job.tracker, and -cluster.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3646";>HADOOP-3646</a></td><td>conf</td><td>Introduced
support for bzip2 compressed files.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3719";>HADOOP-3719</a></td><td>contrib/chukwa</td><td>Introduced
Chukwa data collection and analysis framework.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-2411";>HADOOP-2411</a></td><td>contrib/ec2</td><td>Added
support for c1.* instance types and associated kernels for EC2.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-4117";>HADOOP-4117</a></td><td>contrib/ec2</td><td>Changed
scripts to pass initialization script for EC2 instances at boot time (as EC2
user data) rather than embedding initialization information in the EC2 image.
This change makes it easy to customize the hadoop-site.xml file for your
cluster before launch, by editing the hadoop-ec2-init-remote.sh script, or by
setting the environment variable USER_DATA_FILE in hadoop-ec2-env.sh to run a
script of your choice.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-4106";>HADOOP-4106</a></td><td>contrib/fuse-dfs</td><td>Added
time, permission and user attribute support to libhdfs.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3796";>HADOOP-3796</a></td><td>contrib/fuse-dfs</td><td>Changed
Fuse configuration to use mount options.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3908";>HADOOP-3908</a></td><td>contrib/fuse-dfs</td><td>Improved
Fuse-dfs better error message if llibhdfs.so doesn't exist.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3485";>HADOOP-3485</a></td><td>contrib/fuse-dfs</td><td>Introduce
write support for Fuse; requires Linux kernel 2.6.15 or better.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-4086";>HADOOP-4086</a></td><td>contrib/hive</td><td>Add
LIMIT to Hive QL.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-4205";>HADOOP-4205</a></td><td>contrib/hive</td><td>Improved
Hive metastore and ql to use the refactored SerDe library.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-4084";>HADOOP-4084</a></td><td>contrib/hive</td><td>Introduced
"EXPLAIN" plan for Hive.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3601";>HADOOP-3601</a></td><td>contrib/hive</td><td>Introduced
Hive Data Warehouse built on top of Hadoop that enables structuring Hadoop
files as tables and partitions and allows users to query this data through a
SQL like language using a command line interface.
+<br/>
+</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-4138";>HADOOP-4138</a></td><td>contrib/hive</td><td>Introduced
new SerDe library for src/contrib/hive.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3695";>HADOOP-3695</a></td><td>contrib/hod</td><td>Added
an ability in HOD to start multiple workers (TaskTrackers and/or DataNodes)
per node to assist testing and simulation of scale. A configuration variable
ringmaster.workers_per_ring was added to specify the number of workers to
start.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3837";>HADOOP-3837</a></td><td>contrib/streaming</td><td>Changed
streaming tasks to adhere to task timeout value specified in the job
configuration.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-2302";>HADOOP-2302</a></td><td>contrib/streaming</td><td>Introduced
numerical key comparison for streaming.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-4281";>HADOOP-4281</a></td><td>dfs</td><td>Changed
command "hadoop dfsadmin -report" to be consistent with Web UI for
both Namenode and Datanode reports. "Total raw bytes" is changed to
"Configured Capacity". "Present Capacity" is newly added to
indicate the present capacity of the DFS. "Remaining raw bytes" is
changed to "DFS Remaining". "Used raw bytes" is changed to
"DFS Used". "% used" is changed to "DFS Used%".
Applications that parse command output should be reviewed.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-1869";>HADOOP-1869</a></td><td>dfs</td><td>Added
HDFS file access times. By default, access times will be precise to the most
recent hour boundary. A configuration parameter dfs.access.time.precision
(milliseconds) is used to control this precision. Setting a value of 0 will
disable persisting access times for HDFS files.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-4423";>HADOOP-4423</a></td><td>dfs</td><td>Added
a new parameter keepLength to ClientDatanodeProtocol.recoverBlock(...)</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3992";>HADOOP-3992</a></td><td>dfs</td><td>Added
a synthetic load generation facility to the test directory.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-4007";>HADOOP-4007</a></td><td>dfs</td><td>Changed
ClientProtocol getStatus and getListing to use the type FileStatus. Removed
type DFSFileInfo.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3732";>HADOOP-3732</a></td><td>dfs</td><td>Delay
intialization of datanode block verification till the verification thread is
started.
+<br/>
+</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3981";>HADOOP-3981</a></td><td>dfs</td><td>Implemented
MD5-of-xxxMD5-of-yyyCRC32 which is a distributed file checksum algorithm for
HDFS, where xxx is the number of CRCs per block and yyy is the number of bytes
per CRC.
+<br/>
+
+<br/>
+Changed DistCp to use file checksum for comparing files if both source and
destination FileSystem(s) support getFileChecksum(...).</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-4176";>HADOOP-4176</a></td><td>dfs</td><td>Implemented
getFileChecksum(Path) in HftpFileSystemfor distcp support.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-2816";>HADOOP-2816</a></td><td>dfs</td><td>Improved
space reporting for NameNode Web UI. Applications that parse the Web UI output
should be reviewed.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-4430";>HADOOP-4430</a></td><td>dfs</td><td>Incompatible
changes:
+<br/>
+This change modifies/retains the changes made in 2816 as follows:
+<br/>
+1) Present Capacity added in 2816 is removed from the Web UI
+<br/>
+2) Change of Total Capacity to Configured Capacity and its definition from
2816 is retained in the Web UI
+<br/>
+3) Data node protocol change to report Configured Capacity instead of Total
Capacity is retained.
+<br/>
+4) DFS Used% was calculated as a percentage of Present Capacity. It is changed
to percentage of Configured Capacity.
+<br/>
+
+<br/>
+Other incompatible changes:
+<br/>
+1) Config parameter dfs.datanode.du.pct is no longer used and is removed from
the hadoop-default.xml.
+<br/>
+
+<br/>
+2) Namenode Web UI has the following addional changes:
+<br/>
+ The following parameters are added to both Cluster Summary
and Datanode information:
+<br/>
+ * Non DFS Used - This indicates the disk space taken by non
DFS file
+<br/>
+ * DFS remaining % - This is remaining % of Configured
Capacity available for DFS use
+<br/>
+</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-1700";>HADOOP-1700</a></td><td>dfs</td><td>Introduced
append operation for HDFS files.
+<br/>
+</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3938";>HADOOP-3938</a></td><td>dfs</td><td>Introducted
byte space quotas for directories. The count shell command modified to report
both name and byte quotas.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-4358";>HADOOP-4358</a></td><td>dfs</td><td>No
need to truncate access time in INode. Also fixes NPE in CreateEditsLog</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-2885";>HADOOP-2885</a></td><td>dfs</td><td>Restructured
the package hadoop.dfs.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3911";>HADOOP-3911</a></td><td>fs</td><td>Added
a check to fsck options to make sure -files is not the first option so as to
resolve conflicts with GenericOptionsParser.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3941";>HADOOP-3941</a></td><td>fs</td><td>Added
new FileSystem APIs: FileChecksum and FileSystem.getFileChecksum(Path).</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3792";>HADOOP-3792</a></td><td>fs</td><td>Changed
exit code from hadoop.fs.FsShell -test to match the usual Unix convention.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3498";>HADOOP-3498</a></td><td>fs</td><td>Extended
file globbing alternation to cross path components. For example, {/a/b,/c/d}
expands to a path that matches the files /a/b and /c/d.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-4227";>HADOOP-4227</a></td><td>fs</td><td>Removed
the deprecated class org.apache.hadoop.fs.ShellCommand.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3549";>HADOOP-3549</a></td><td>libhdfs</td><td>Improved
error reporting for libhdfs so permission problems now return EACCES.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3963";>HADOOP-3963</a></td><td>libhdfs</td><td>Modified
libhdfs to return NULL or error code when unrecoverable error occurs rather
than exiting itself.
+<br/>
+</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3445";>HADOOP-3445</a></td><td>mapred</td><td>Introduced
Capacity Task Scheduler.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3595";>HADOOP-3595</a></td><td>mapred</td><td> Removed
deprecated methods for mapred.combine.once functionality.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-4018";>HADOOP-4018</a></td><td>mapred</td><td>A
new configuration parameter named mapred.max.tasks.per.job that specifies the
maximum number of tasks per job.
+<br/>
+
+<br/>
+</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-4261";>HADOOP-4261</a></td><td>mapred</td><td>A
setup task (for doing OutputCommitter.setupJob()) will be launched, when the
job is in PREP state and after initializing tasks. Once the setup task
completes, the job will be moved to RUNNING state.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3019";>HADOOP-3019</a></td><td>mapred</td><td>Added
a partitioner that effects a total order of output data, and an input sampler
for generating the partition keyset for TotalOrderPartitioner for when the
map's input keytype and distribution approximates its output.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3970";>HADOOP-3970</a></td><td>mapred</td><td>Added
getEscapedCompactString() and fromEscapedCompactString() to Counters.java to
represent counters as Strings and to reconstruct the counters from the
Strings.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3412";>HADOOP-3412</a></td><td>mapred</td><td>Added
the ability to chose between many schedulers, and to limit the number of
running tasks per job.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3581";>HADOOP-3581</a></td><td>mapred</td><td>Added
the ability to kill process trees transgressing memory limits. TaskTracker
uses the configuration parameters introduced in <a
href="https://issues.apache.org:443/jira/browse/HADOOP-3759"; title="Provide
ability to run memory intensive jobs without affecting other running tasks on
the nodes"><strike>HADOOP-3759</strike></a>. In addition,
mapred.tasktracker.taskmemorymanager.monitoring-interval specifies the interval
for which TT waits between cycles of monitoring tasks' memory usage, and
mapred.tasktracker.procfsbasedprocesstree.sleeptime-before-sigkill specifies
the time TT waits for sending a SIGKILL to a process-tree that has overrun
memory limits, after it has been sent a SIGTERM.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3684";>HADOOP-3684</a></td><td>mapred</td><td>Allowed
user to overwrite clone function in a subclass of TaggedMapOutput class.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3930";>HADOOP-3930</a></td><td>mapred</td><td>Changed
TaskScheduler to expose API for Web UI and Command Line Tool.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-4190";>HADOOP-4190</a></td><td>mapred</td><td>Changed
job history format to add a dot at end of each line.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3478";>HADOOP-3478</a></td><td>mapred</td><td>Changed
reducers to fetch maps in the same order for a given host to speed up
identification of the faulty maps; reducers still randomize the host selection
to distribute load.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3829";>HADOOP-3829</a></td><td>mapred</td><td>If
the number of skipped records in the neighborhood of a bad record are not
acceptable to the user, then narrow down the skipped range to the user
acceptable value. Use
org.apache.hadoop.mapred.SkipBadRecords.setMapperMaxSkipRecords for setting the
acceptable value.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3702";>HADOOP-3702</a></td><td>mapred</td><td>Introduced
ChainMapper and the ChainReducer classes to allow composing chains of Maps and
Reduces in a single Map/Reduce job, something like MAP+ REDUCE MAP*.
+<br/>
+</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3746";>HADOOP-3746</a></td><td>mapred</td><td>Introduced
Fair Scheduler.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3149";>HADOOP-3149</a></td><td>mapred</td><td>Introduced
MultipleOutputs class so Map/Reduce jobs can write data to different output
files. Each output can use a different OutputFormat. Outpufiles are created
within the job output directory. FileOutputFormat.getPathForCustomFile()
creates a filename under the outputdir that is named with the task ID and task
type (i.e. myfile-r-00001).</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-153";>HADOOP-153</a></td><td>mapred</td><td>Introduced
record skipping where tasks fail on certain records.
(org.apache.hadoop.mapred.SkipBadRecords)</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3245";>HADOOP-3245</a></td><td>mapred</td><td>Introduced
recovery of jobs when JobTracker restarts. This facility is off by default.
Introduced config parameters mapred.jobtracker.restart.recover,
mapred.jobtracker.job.history.block.size, and
mapred.jobtracker.job.history.buffer.size.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-249";>HADOOP-249</a></td><td>mapred</td><td>Jobs
can enable task JVMs to be reused via the job config
mapred.job.reuse.jvm.num.tasks. If this is 1 (the default), then JVMs are not
reused (1 task per JVM). If it is -1, there is no limit to the number of tasks
a JVM can run (of the same job). One can also specify some value greater than
1. Also a JobConf API has been added - setNumTasksToExecutePerJvm.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-4293";>HADOOP-4293</a></td><td>mapred</td><td>Made
Configuration Writable and rename the old write method to writeXml.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3150";>HADOOP-3150</a></td><td>mapred</td><td>Moved
task file promotion to the Task. When the task has finished, it will do a
commit and is declared SUCCEDED. Job cleanup is done by a separate task. Job is
declared SUCCEDED/FAILED after the cleanup task has finished. Added public
classes org.apache.hadoop.mapred.JobContext, TaskAttemptContext,
OutputCommitter and FileOutputCommiitter. Added public APIs: public
OutputCommitter getOutputCommitter() and
+<br/>
+public void setOutputCommitter(Class<? extends OutputCommitter>
theClass) in org.apache.hadoop.mapred.JobConf</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-4267";>HADOOP-4267</a></td><td>mapred</td><td>Occasional
exceptions during shutting down HSQLDB is logged but not rethrown.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3652";>HADOOP-3652</a></td><td>mapred</td><td>Removed
deprecated org.apache.hadoop.mapred.OutputFormatBase.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3667";>HADOOP-3667</a></td><td>mapred</td><td>Removed
the following deprecated methods from JobConf:
+<br/>
+ addInputPath(Path)
+<br/>
+ getInputPaths()
+<br/>
+ getMapOutputCompressionType()
+<br/>
+ getOutputPath()
+<br/>
+ getSystemDir()
+<br/>
+ setInputPath(Path)
+<br/>
+ setMapOutputCompressionType(CompressionType
style)
+<br/>
+ setOutputPath(Path)</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3828";>HADOOP-3828</a></td><td>mapred</td><td>Skipped
records can optionally be written to the HDFS. Refer
org.apache.hadoop.mapred.SkipBadRecords.setSkipOutputPath for setting the
output path.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3961";>HADOOP-3961</a></td><td>mapred</td><td>resource
estimation now only kicks in after 10% of maps have completed.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3730";>HADOOP-3730</a></td><td>mapred</td><td> Added
a JobConf constructor that disables loading default configurations so as to
take all default values from the JobTracker's configuration.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3585";>HADOOP-3585</a></td><td>metrics</td><td>Added
FailMon as a contrib project for hardware failure monitoring and analysis,
under /src/contrib/failmon. Created User Manual and Quick Start Guide.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-4228";>HADOOP-4228</a></td><td>metrics</td><td>Changed
bytes_read, bytes_written to type long to prevent metrics overflow.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3714";>HADOOP-3714</a></td><td>scripts</td><td>Adds
a new contrib, bash-tab-completion, which enables bash tab completion for the
bin/hadoop script. See the README file in the contrib directory for the
installation.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3939";>HADOOP-3939</a></td><td>tools/distcp</td><td>Added
a new option -delete to DistCp so that if the files/directories exist in dst
but not in src will be deleted. It uses FsShell to do delete, so that it will
use trash if the trash is enable.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3873";>HADOOP-3873</a></td><td>tools/distcp</td><td>Added
two new options -filelimit <n> and -sizelimit <n> to DistCp for
limiting the total number of files and the total size in bytes,
respectively.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3889";>HADOOP-3889</a></td><td>tools/distcp</td><td>Changed
DistCp error messages when there is a RemoteException. Changed the
corresponding return value from -999 to -3.</td>
+</tr>
+<tr>
+<td><a
href="https://issues.apache.org:443/jira/browse/HADOOP-3854";>HADOOP-3854</a></td><td>util</td><td>Added
a configuration property hadoop.http.filter.initializers and a class
org.apache.hadoop.http.FilterInitializer for supporting servlet filter.
Cluster administrator could possibly configure customized filters for their web
site.</td>
+</tr>
+</table>
+</ul>
+</body>
+</html>
Modified: hadoop/core/branches/branch-0.19/docs/streaming.html
URL:
http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.19/docs/streaming.html?rev=706854&r1=706853&r2=706854&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.19/docs/streaming.html (original)
+++ hadoop/core/branches/branch-0.19/docs/streaming.html Tue Oct 21 21:03:27
2008
@@ -153,6 +153,9 @@
<a href="SLG_user_guide.html">HDFS Utilities</a>
</div>
<div class="menuitem">
+<a href="libhdfs.html">HDFS C API</a>
+</div>
+<div class="menuitem">
<a href="hod_user_guide.html">HOD User Guide</a>
</div>
<div class="menuitem">
