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Posted to common-commits@hadoop.apache.org by ni...@apache.org on 2008/10/30 01:59:44 UTC
svn commit: r709068 - in /hadoop/core/branches/branch-0.18: CHANGES.txt
build.xml docs/changes.html docs/releasenotes.html
Author: nigel
Date: Wed Oct 29 17:59:44 2008
New Revision: 709068
URL: http://svn.apache.org/viewvc?rev=709068&view=rev
Log:
Preparing for release 0.18.2
Modified:
hadoop/core/branches/branch-0.18/CHANGES.txt
hadoop/core/branches/branch-0.18/build.xml
hadoop/core/branches/branch-0.18/docs/changes.html
hadoop/core/branches/branch-0.18/docs/releasenotes.html
Modified: hadoop/core/branches/branch-0.18/CHANGES.txt
URL: http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.18/CHANGES.txt?rev=709068&r1=709067&r2=709068&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.18/CHANGES.txt (original)
+++ hadoop/core/branches/branch-0.18/CHANGES.txt Wed Oct 29 17:59:44 2008
@@ -1,6 +1,6 @@
Hadoop Change Log
-Release 0.18.2 - Unreleased
+Release 0.18.2 - 2008-11-03
BUG FIXES
Modified: hadoop/core/branches/branch-0.18/build.xml
URL: http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.18/build.xml?rev=709068&r1=709067&r2=709068&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.18/build.xml (original)
+++ hadoop/core/branches/branch-0.18/build.xml Wed Oct 29 17:59:44 2008
@@ -26,7 +26,7 @@
<property name="Name" value="Hadoop"/>
<property name="name" value="hadoop"/>
- <property name="version" value="0.18.2-dev"/>
+ <property name="version" value="0.18.3-dev"/>
<property name="final.name" value="${name}-${version}"/>
<property name="year" value="2008"/>
<property name="libhdfs.version" value="1"/>
Modified: hadoop/core/branches/branch-0.18/docs/changes.html
URL: http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.18/docs/changes.html?rev=709068&r1=709067&r2=709068&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.18/docs/changes.html (original)
+++ hadoop/core/branches/branch-0.18/docs/changes.html Wed Oct 29 17:59:44 2008
@@ -36,7 +36,7 @@
function collapse() {
for (var i = 0; i < document.getElementsByTagName("ul").length; i++) {
var list = document.getElementsByTagName("ul")[i];
- if (list.id != 'release_0.18.2_-_unreleased_' && list.id != 'release_0.18.1_-_2008-09-17_') {
+ if (list.id != 'release_0.18.2_-_2008-11-03_' && list.id != 'release_0.18.1_-_2008-09-17_') {
list.style.display = "none";
}
}
@@ -52,18 +52,17 @@
<a href="http://hadoop.apache.org/core/"><img class="logoImage" alt="Hadoop" src="images/hadoop-logo.jpg" title="Scalable Computing Platform"></a>
<h1>Hadoop Change Log</h1>
-<h2><a href="javascript:toggleList('release_0.18.2_-_unreleased_')">Release 0.18.2 - Unreleased
+<h2><a href="javascript:toggleList('release_0.18.2_-_2008-11-03_')">Release 0.18.2 - 2008-11-03
</a></h2>
-<ul id="release_0.18.2_-_unreleased_">
- <li><a href="javascript:toggleList('release_0.18.2_-_unreleased_._bug_fixes_')"> BUG FIXES
-</a> (9)
- <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>
+<ul id="release_0.18.2_-_2008-11-03_">
+ <li><a href="javascript:toggleList('release_0.18.2_-_2008-11-03_._bug_fixes_')"> BUG FIXES
+</a> (18)
+ <ol id="release_0.18.2_-_2008-11-03_._bug_fixes_">
<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
meta file.<br />(szetszwo)</li>
<li><a href="http://issues.apache.org/jira/browse/HADOOP-4314">HADOOP-4314</a>. Simulated datanodes should not include blocks that are still
being written in their block report.<br />(Raghu Angadi)</li>
- <li><a href="http://issues.apache.org/jira/browse/HADOOP-4228">HADOOP-4228</a>. dfs datanoe metrics, bytes_read and bytes_written, overflow
+ <li><a href="http://issues.apache.org/jira/browse/HADOOP-4228">HADOOP-4228</a>. dfs datanode metrics, bytes_read and bytes_written, overflow
due to incorrect type used.<br />(hairong)</li>
<li><a href="http://issues.apache.org/jira/browse/HADOOP-4395">HADOOP-4395</a>. The FSEditLog loading is incorrect for the case OP_SET_OWNER.<br />(szetszwo)</li>
<li><a href="http://issues.apache.org/jira/browse/HADOOP-4351">HADOOP-4351</a>. FSNamesystem.getBlockLocationsInternal throws
@@ -71,11 +70,27 @@
<li><a href="http://issues.apache.org/jira/browse/HADOOP-4407">HADOOP-4407</a>. <a href="http://issues.apache.org/jira/browse/HADOOP-4395">HADOOP-4395</a> should use a Java 1.5 API for 0.18.<br />(szetszwo)</li>
<li><a href="http://issues.apache.org/jira/browse/HADOOP-4403">HADOOP-4403</a>. Make TestLeaseRecovery and TestFileCreation more robust.<br />(szetszwo)</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-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 />(Christian Kunz via hairong)</li>
+ <li><a href="http://issues.apache.org/jira/browse/HADOOP-4467">HADOOP-4467</a>. SerializationFactory now uses the current context ClassLoader
+allowing for user supplied Serialization instances.<br />(Chris Wensel via
+acmurthy)</li>
+ <li><a href="http://issues.apache.org/jira/browse/HADOOP-4517">HADOOP-4517</a>. Release FSDataset lock before joining ongoing create threads.<br />(szetszwo)</li>
+ <li><a href="http://issues.apache.org/jira/browse/HADOOP-4526">HADOOP-4526</a>. fsck failing with NullPointerException.<br />(hairong)</li>
+ <li><a href="http://issues.apache.org/jira/browse/HADOOP-4533">HADOOP-4533</a>. Reverted the patch to <a href="http://issues.apache.org/jira/browse/HADOOP-4116">HADOOP-4116</a> to solve the 0.18.1 and
+0.18.2 incompatibility problem and fixed the balancing semaphore
+contention problem without changing the datanode protocol.<br />(hairong)</li>
+ <li><a href="http://issues.apache.org/jira/browse/HADOOP-4483">HADOOP-4483</a> Honor the max parameter in DatanodeDescriptor.getBlockArray(..)<br />(Ahad Rana and Hairong Kuang via szetszwo)</li>
+ <li><a href="http://issues.apache.org/jira/browse/HADOOP-4340">HADOOP-4340</a>. Correctly set the exit code from JobShell.main so that the
+'hadoop jar' command returns the right code to the user.<br />(acmurthy)</li>
</ol>
</li>
- <li><a href="javascript:toggleList('release_0.18.2_-_unreleased_._new_features_')"> NEW FEATURES
+ <li><a href="javascript:toggleList('release_0.18.2_-_2008-11-03_._new_features_')"> NEW FEATURES
</a> (1)
- <ol id="release_0.18.2_-_unreleased_._new_features_">
+ <ol id="release_0.18.2_-_2008-11-03_._new_features_">
<li><a href="http://issues.apache.org/jira/browse/HADOOP-2421">HADOOP-2421</a>. Add jdiff output to documentation, listing all API
changes from the prior release.<br />(cutting)</li>
</ol>
Modified: hadoop/core/branches/branch-0.18/docs/releasenotes.html
URL: http://svn.apache.org/viewvc/hadoop/core/branches/branch-0.18/docs/releasenotes.html?rev=709068&r1=709067&r2=709068&view=diff
==============================================================================
--- hadoop/core/branches/branch-0.18/docs/releasenotes.html (original)
+++ hadoop/core/branches/branch-0.18/docs/releasenotes.html Wed Oct 29 17:59:44 2008
@@ -1,90 +1,118 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html><head>
- <title>Hadoop 0.18.1 Release Notes</title></head>
-<body>
+<meta http-equiv="content-type" content="text/html; charset=UTF-8">
+
+ <title>Hadoop 0.18.2 Release Notes</title></head><body>
<font face="sans-serif">
- <h1>Hadoop 0.18.1 Release Notes</h1>
-The bug fixes are listed below.
-<ul><a name="changes">
- <h2>Changes Since Hadoop 0.18.0</h2>
+ </font><h1><font face="sans-serif">Hadoop 0.18.2 Release Notes</font></h1>
+<font face="sans-serif">The bug fixes are listed below.
+</font><ul><font face="sans-serif"><a name="changes">
+ </a></font><h2><font face="sans-serif"><a name="changes">Changes Since Hadoop 0.18.1</a></font></h2>
<ul>
-<li>[<a href='https://issues.apache.org/jira/browse/HADOOP-4040'>HADOOP-4040</a>] - Remove the hardcoded ipc.client.connection.maxidletime setting from the TaskTracker.Child.main().</li>
-<li>[<a href='https://issues.apache.org/jira/browse/HADOOP-3934'>HADOOP-3934</a>] - Update log4j from 1.2.13 to 1.2.15.</li>
-<li>[<a href='https://issues.apache.org/jira/browse/HADOOP-3995'>HADOOP-3995</a>] - renameTo(src, dst) does not restore src name in case of quota failur.</li>
-<li>[<a href='https://issues.apache.org/jira/browse/HADOOP-4046'>HADOOP-4046</a>] - WritableComparator's constructor should be protected instead of private.</li>
-<li>[<a href='https://issues.apache.org/jira/browse/HADOOP-3821'>HADOOP-3821</a>] - SequenceFile's Reader.decompressorPool or Writer.decompressorPool gets into an inconsistent state when calling close() more than onc.</li>
-<li>[<a href='https://issues.apache.org/jira/browse/HADOOP-3940'>HADOOP-3940</a>] - Reduce often attempts in memory merge with no work.</li>
-<li>[<a href='https://issues.apache.org/jira/browse/HADOOP-4161'>HADOOP-4161</a>] - [HOD] Uncaught exceptions can potentially hang hod-client.</li>
-<li>[<a href='https://issues.apache.org/jira/browse/HADOOP-4060'>HADOOP-4060</a>] - [HOD] Make HOD to roll log files on the client.</li>
-<li>[<a href='https://issues.apache.org/jira/browse/HADOOP-4145'>HADOOP-4145</a>] - [HOD] Support an accounting plugin script for HOD.</li>
+<font face="sans-serif">
+ <li>[<a href="https://issues.apache.org/jira/browse/HADOOP-2421">HADOOP-2421</a>] - Release JDiff report of changes between different versions of Hadoop.</li>
+ <li>[<a href="https://issues.apache.org/jira/browse/HADOOP-3217">HADOOP-3217</a>] - [HOD] Be less aggressive when querying job status from resource manager.</li>
+ <li>[<a href="https://issues.apache.org/jira/browse/HADOOP-3614">HADOOP-3614</a>] - TestLeaseRecovery fails when run with assertions enabled.</li>
+ <li>[<a href="https://issues.apache.org/jira/browse/HADOOP-3786">HADOOP-3786</a>] - Changes in HOD documentation.</li>
+ <li>[<a href="https://issues.apache.org/jira/browse/HADOOP-3914">HADOOP-3914</a>] - checksumOk implementation in DFSClient can break applications.</li>
+ <li>[<a href="https://issues.apache.org/jira/browse/HADOOP-4116">HADOOP-4116</a>] - Balancer should provide better resource management.</li>
+ <li>[<a href="https://issues.apache.org/jira/browse/HADOOP-4228">HADOOP-4228</a>] - dfs datanode metrics, bytes_read, bytes_written overflows due to incorrect type used.</li>
+ <li>[<a href="https://issues.apache.org/jira/browse/HADOOP-4271">HADOOP-4271</a>] - Bug in FSInputChecker makes it possible to read from an invalid buffer.</li>
+ <li>[<a href="https://issues.apache.org/jira/browse/HADOOP-4277">HADOOP-4277</a>] - Checksum verification is disabled for LocalFS.</li>
+ <li>[<a href="https://issues.apache.org/jira/browse/HADOOP-4292">HADOOP-4292</a>] - append() does not work for LocalFileSystem.</li>
+ <li>[<a href="https://issues.apache.org/jira/browse/HADOOP-4314">HADOOP-4314</a>] - TestReplication fails quite often.</li>
+ <li>[<a href="https://issues.apache.org/jira/browse/HADOOP-4326">HADOOP-4326</a>] - ChecksumFileSystem does not override all create(...) methods.</li>
+ <li>[<a href="https://issues.apache.org/jira/browse/HADOOP-4340">HADOOP-4340</a>] - "hadoop jar" always returns exit code 0 (success) to the shell when jar throws a fatal exception.</li>
+ <li>[<a href="https://issues.apache.org/jira/browse/HADOOP-4351">HADOOP-4351</a>] - ArrayIndexOutOfBoundsException during fsck.</li>
+ <li>[<a href="https://issues.apache.org/jira/browse/HADOOP-4369">HADOOP-4369</a>] - Metric Averages are not averages.</li>
+ <li>[<a href="https://issues.apache.org/jira/browse/HADOOP-4395">HADOOP-4395</a>] - Reloading FSImage and FSEditLog may erase user and group information.</li>
+ <li>[<a href="https://issues.apache.org/jira/browse/HADOOP-4399">HADOOP-4399</a>] - fuse-dfs per FD context is not thread safe and can cause segfaults and corruptions.</li>
+ <li>[<a href="https://issues.apache.org/jira/browse/HADOOP-4403">HADOOP-4403</a>] - TestLeaseRecovery.testBlockSynchronization failed on trunk.</li>
+ <li>[<a href="https://issues.apache.org/jira/browse/HADOOP-4407">HADOOP-4407</a>] - HADOOP-4395 should use a Java 1.5 API for 0.18.</li>
+ <li>[<a href="https://issues.apache.org/jira/browse/HADOOP-4467">HADOOP-4467</a>] - SerializationFactory should use current context ClassLoader.</li>
+ <li>[<a href="https://issues.apache.org/jira/browse/HADOOP-4469">HADOOP-4469</a>] - ant jar file not being included in tar distribution.</li>
+ <li>[<a href="https://issues.apache.org/jira/browse/HADOOP-4483">HADOOP-4483</a>] - getBlockArray in DatanodeDescriptor does not honor passed in maxblocks value.</li>
+ <li>[<a href="https://issues.apache.org/jira/browse/HADOOP-4517">HADOOP-4517</a>] - unstable dfs when running jobs on 0.18.1.</li>
+ <li>[<a href="https://issues.apache.org/jira/browse/HADOOP-4526">HADOOP-4526</a>] - fsck failing with NullPointerException (return value 0).</li>
+ <li>[<a href="https://issues.apache.org/jira/browse/HADOOP-4533">HADOOP-4533</a>] - HDFS client of hadoop 0.18.1 and HDFS server 0.18.2 (0.18 branch) not compatible.</li>
+</font></ul>
</ul>
+
+</font><ul><font face="sans-serif"><a name="changes">
+ </a></font><h2><font face="sans-serif"><a name="changes">Changes Since Hadoop 0.18.0</a></font></h2>
+<ul>
+<font face="sans-serif"><li><a name="changes">[</a><a href="https://issues.apache.org/jira/browse/HADOOP-4040">HADOOP-4040</a>] - Remove the hardcoded ipc.client.connection.maxidletime setting from the TaskTracker.Child.main().</li>
+<li>[<a href="https://issues.apache.org/jira/browse/HADOOP-3934">HADOOP-3934</a>] - Update log4j from 1.2.13 to 1.2.15.</li>
+<li>[<a href="https://issues.apache.org/jira/browse/HADOOP-3995">HADOOP-3995</a>] - renameTo(src, dst) does not restore src name in case of quota failur.</li>
+<li>[<a href="https://issues.apache.org/jira/browse/HADOOP-4046">HADOOP-4046</a>] - WritableComparator's constructor should be protected instead of private.</li>
+<li>[<a href="https://issues.apache.org/jira/browse/HADOOP-3821">HADOOP-3821</a>]
+- SequenceFile's Reader.decompressorPool or Writer.decompressorPool
+gets into an inconsistent state when calling close() more than onc.</li>
+<li>[<a href="https://issues.apache.org/jira/browse/HADOOP-3940">HADOOP-3940</a>] - Reduce often attempts in memory merge with no work.</li>
+<li>[<a href="https://issues.apache.org/jira/browse/HADOOP-4161">HADOOP-4161</a>] - [HOD] Uncaught exceptions can potentially hang hod-client.</li>
+<li>[<a href="https://issues.apache.org/jira/browse/HADOOP-4060">HADOOP-4060</a>] - [HOD] Make HOD to roll log files on the client.</li>
+<li>[<a href="https://issues.apache.org/jira/browse/HADOOP-4145">HADOOP-4145</a>] - [HOD] Support an accounting plugin script for HOD.</li>
+</font></ul>
</ul>
- <h1>Hadoop 0.18.0 Release Notes</h1>
+<font face="sans-serif"> </font><h1><font face="sans-serif">Hadoop 0.18.0 Release Notes</font></h1>
-These release notes include new developer and user facing incompatibilities, features, and major improvements.
+<font face="sans-serif">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 0.17.2</h2>
- <table border="1""100%" cellpadding="4">
+</font><ul><font face="sans-serif"><a name="changes">
+</a></font><h2><font face="sans-serif"><a name="changes">Changes Since Hadoop 0.17.2</a></font></h2>
+<font face="sans-serif"><a name="changes"> </a><table 100%="" border="1" cellpadding="4">
<tbody><tr>
<td><b>Issue</b></td>
<td><b>Component</b></td>
<td><b>Notes</b></td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3355">HADOOP-3355</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3355">HADOOP-3355</a></td>
<td>conf</td>
<td>Added support for hexadecimal values in
Configuration</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-1702">HADOOP-1702</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-1702">HADOOP-1702</a></td>
<td>dfs</td>
<td>Reduced buffer copies as data is written to HDFS.
The order of sending data bytes and control information has changed, but this
will not be observed by client applications.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-2065">HADOOP-2065</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-2065">HADOOP-2065</a></td>
<td>dfs</td>
- <td>Added "corrupt" flag to LocatedBlock to
+ <td>Added "corrupt" flag to LocatedBlock to
indicate that all replicas of the block thought to be corrupt.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-2585">HADOOP-2585</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-2585">HADOOP-2585</a></td>
<td>dfs</td>
<td>Improved management of replicas of the name space
image. If all replicas on the Name Node are lost, the latest check point can
be loaded from the secondary Name Node. Use parameter
- "-importCheckpoint" and specify the location with "fs.checkpoint.dir."
+ "-importCheckpoint" and specify the location with "fs.checkpoint.dir."
The directory structure on the secondary Name Node has changed to match the
primary Name Node.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-2656">HADOOP-2656</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-2656">HADOOP-2656</a></td>
<td>dfs</td>
<td>Associated a generation stamp with each block. On
data nodes, the generation stamp is stored as part of the file name of the
block's meta-data file.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-2703">HADOOP-2703</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-2703">HADOOP-2703</a></td>
<td>dfs</td>
<td>Changed fsck to ignore files opened for writing.
- Introduced new option "-openforwrite" to explicitly show open
+ Introduced new option "-openforwrite" to explicitly show open
files.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-2797">HADOOP-2797</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-2797">HADOOP-2797</a></td>
<td>dfs</td>
<td>Withdrew the upgrade-to-CRC facility. HDFS will no
longer support upgrades from versions without CRCs for block data. Users
@@ -93,39 +121,34 @@
later.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-2865">HADOOP-2865</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-2865">HADOOP-2865</a></td>
<td>dfs</td>
- <td>Changed the output of the "fs -ls" command
+ <td>Changed the output of the "fs -ls" command
to more closely match familiar Linux format. Additional changes were made by
HADOOP-3459. Applications that parse the command output should be reviewed.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3035">HADOOP-3035</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3035">HADOOP-3035</a></td>
<td>dfs</td>
<td>Changed protocol for transferring blocks between
data nodes to report corrupt blocks to data node for re-replication from a
good replica.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3113">HADOOP-3113</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3113">HADOOP-3113</a></td>
<td>dfs</td>
<td>Added sync() method to FSDataOutputStream to really,
really persist data in HDFS. InterDatanodeProtocol to implement this feature.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3164">HADOOP-3164</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3164">HADOOP-3164</a></td>
<td>dfs</td>
<td>Changed data node to use FileChannel.tranferTo() to
transfer block data. <br>
</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3177">HADOOP-3177</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3177">HADOOP-3177</a></td>
<td>dfs</td>
<td>Added a new public interface Syncable which declares
the sync() operation. FSDataOutputStream implements Syncable. If the
@@ -135,8 +158,7 @@
LocalFileSystem support the sync() operation.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3187">HADOOP-3187</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3187">HADOOP-3187</a></td>
<td>dfs</td>
<td>Introduced directory quota as hard limits on the
number of names in the tree rooted at that directory. An administrator may
@@ -146,22 +168,19 @@
violation of the new quota.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3193">HADOOP-3193</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3193">HADOOP-3193</a></td>
<td>dfs</td>
<td>Added reporter to FSNamesystem stateChangeLog, and a
new metric to track the number of corrupted replicas.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3232">HADOOP-3232</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3232">HADOOP-3232</a></td>
<td>dfs</td>
<td>Changed 'du' command to run in a seperate thread so
that it does not block user.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3310">HADOOP-3310</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3310">HADOOP-3310</a></td>
<td>dfs</td>
<td>Implemented Lease Recovery to sync the last bock of
a file. Added ClientDatanodeProtocol for client trigging block recovery.
@@ -169,74 +188,64 @@
InterDatanodeProtocol to support block update.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3317">HADOOP-3317</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3317">HADOOP-3317</a></td>
<td>dfs</td>
- <td>Changed the default port for "hdfs:" URIs
+ <td>Changed the default port for "hdfs:" URIs
to be 8020, so that one may simply use URIs of the form
- "hdfs://example.com/dir/file".</td>
+ "hdfs://example.com/dir/file".</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3329">HADOOP-3329</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3329">HADOOP-3329</a></td>
<td>dfs</td>
<td>Changed format of file system image to not store
locations of last block.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3336">HADOOP-3336</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3336">HADOOP-3336</a></td>
<td>dfs</td>
<td>Added a log4j appender that emits events from
FSNamesystem for audit logging</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3339">HADOOP-3339</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3339">HADOOP-3339</a></td>
<td>dfs</td>
<td>Improved failure handling of last Data Node in write
pipeline. <br>
</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3390">HADOOP-3390</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3390">HADOOP-3390</a></td>
<td>dfs</td>
<td>Removed deprecated
ClientProtocol.abandonFileInProgress().</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3452">HADOOP-3452</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3452">HADOOP-3452</a></td>
<td>dfs</td>
<td>Changed exit status of fsck to report whether the
files system is healthy or corrupt.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3459">HADOOP-3459</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3459">HADOOP-3459</a></td>
<td>dfs</td>
- <td>Changed the output of the "fs -ls" command
+ <td>Changed the output of the "fs -ls" command
to more closely match familiar Linux format. Applications that parse the
command output should be reviewed.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3486">HADOOP-3486</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3486">HADOOP-3486</a></td>
<td>dfs</td>
<td>Changed the default value of
dfs.blockreport.initialDelay to be 0 seconds.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3677">HADOOP-3677</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3677">HADOOP-3677</a></td>
<td>dfs</td>
<td>Simplify generation stamp upgrade by making is a
local upgrade on datandodes. Deleted distributed upgrade.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-2188">HADOOP-2188</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-2188">HADOOP-2188</a></td>
<td>dfs <br>
ipc</td>
<td>Replaced timeouts with pings to check that client
@@ -245,58 +254,51 @@
</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3283">HADOOP-3283</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3283">HADOOP-3283</a></td>
<td>dfs <br>
ipc</td>
<td>Added an IPC server in DataNode and a new IPC
protocol InterDatanodeProtocol. Added conf properties
dfs.datanode.ipc.address and dfs.datanode.handler.count with defaults
- "0.0.0.0:50020" and 3, respectively. <br>
+ "0.0.0.0:50020" and 3, respectively. <br>
Changed the serialization in DatanodeRegistration
and DatanodeInfo, and therefore, updated the versionID in ClientProtocol,
DatanodeProtocol, NamenodeProtocol.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3058">HADOOP-3058</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3058">HADOOP-3058</a></td>
<td>dfs <br>
metrics</td>
<td>Added FSNamesystem status metrics.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3683">HADOOP-3683</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3683">HADOOP-3683</a></td>
<td>dfs <br>
metrics</td>
<td>Change FileListed to getNumGetListingOps and add
CreateFileOps, DeleteFileOps and AddBlockOps metrics.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3265">HADOOP-3265</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3265">HADOOP-3265</a></td>
<td>fs</td>
<td>Removed deprecated API getFileCacheHints</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3307">HADOOP-3307</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3307">HADOOP-3307</a></td>
<td>fs</td>
<td>Introduced archive feature to Hadoop. A Map/Reduce
job can be run to create an archive with indexes. A FileSystem abstraction is
provided over the archive.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-930">HADOOP-930</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-930">HADOOP-930</a></td>
<td>fs</td>
<td>Added support for reading and writing native S3
files. Native S3 files are referenced using s3n URIs. See
http://wiki.apache.org/hadoop/AmazonS3 for more details.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3095">HADOOP-3095</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3095">HADOOP-3095</a></td>
<td>fs <br>
fs/s3</td>
<td>Added overloaded method
@@ -306,8 +308,7 @@
getFileBlockLocations(FileStatus, long, long) to work correctly.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-4">HADOOP-4</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-4">HADOOP-4</a></td>
<td>fuse-dfs</td>
<td>Introduced FUSE module for HDFS. Module allows mount
of HDFS as a Unix filesystem, and optionally the export of that mount point
@@ -318,8 +319,7 @@
</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3184">HADOOP-3184</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3184">HADOOP-3184</a></td>
<td>hod</td>
<td>Modified HOD to handle master (NameNode or
JobTracker) failures on bad nodes by trying to bring them up on another node
@@ -327,15 +327,13 @@
specify the maximum number of times a master is allowed to fail.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3266">HADOOP-3266</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3266">HADOOP-3266</a></td>
<td>hod</td>
<td>Moved HOD change items from CHANGES.txt to a new
file src/contrib/hod/CHANGES.txt.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3376">HADOOP-3376</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3376">HADOOP-3376</a></td>
<td>hod</td>
<td>Modified HOD client to look for specific messages
related to resource limit overruns and take appropriate actions - such as
@@ -344,53 +342,46 @@
messages.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3464">HADOOP-3464</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3464">HADOOP-3464</a></td>
<td>hod</td>
<td>Implemented a mechanism to transfer HOD errors that
occur on compute nodes to the submit node running the HOD client, so users
have good feedback on why an allocation failed.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3483">HADOOP-3483</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3483">HADOOP-3483</a></td>
<td>hod</td>
<td>Modified HOD to create a cluster directory if one
does not exist and to auto-deallocate a cluster while reallocating it, if it
is already dead.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3564">HADOOP-3564</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3564">HADOOP-3564</a></td>
<td>hod</td>
<td>Modifed HOD to generate the dfs.datanode.ipc.address
parameter in the hadoop-site.xml of datanodes that it launches.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3610">HADOOP-3610</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3610">HADOOP-3610</a></td>
<td>hod</td>
<td>Modified HOD to automatically create a cluster
directory if the one specified with the script command does not exist.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3703">HADOOP-3703</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3703">HADOOP-3703</a></td>
<td>hod</td>
<td>Modified logcondense.py to use the new format of
hadoop dfs -lsr output. This version of logcondense would not work with
previous versions of Hadoop and hence is incompatible.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3061">HADOOP-3061</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3061">HADOOP-3061</a></td>
<td>io</td>
<td>Introduced ByteWritable and DoubleWritable
(implementing WritableComparable) implementations for Byte and Double.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3299">HADOOP-3299</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3299">HADOOP-3299</a></td>
<td>io <br>
mapred</td>
<td>Changed the TextInputFormat and KeyValueTextInput
@@ -398,8 +389,7 @@
dereferencing it.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-2909">HADOOP-2909</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-2909">HADOOP-2909</a></td>
<td>ipc</td>
<td>Removed property ipc.client.maxidletime from the
default configuration. The allowed idle time is twice
@@ -407,91 +397,79 @@
</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3569">HADOOP-3569</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3569">HADOOP-3569</a></td>
<td>KFS</td>
<td>Fixed KFS to have read() read and return 1 byte
instead of 4.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-1915">HADOOP-1915</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-1915">HADOOP-1915</a></td>
<td>mapred</td>
<td>Provided a new method to update counters.
- "incrCounter(String group, String counter, long amount)"</td>
+ "incrCounter(String group, String counter, long amount)"</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-2019">HADOOP-2019</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-2019">HADOOP-2019</a></td>
<td>mapred</td>
<td>Added support for .tar, .tgz and .tar.gz files in
DistributedCache. File sizes are limited to 2GB.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-2095">HADOOP-2095</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-2095">HADOOP-2095</a></td>
<td>mapred</td>
<td>Reduced in-memory copies of keys and values as they
flow through the Map-Reduce framework. Changed the storage of intermediate
map outputs to use new IFile instead of SequenceFile for better compression.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-2132">HADOOP-2132</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-2132">HADOOP-2132</a></td>
<td>mapred</td>
- <td>Changed "job -kill" to only allow a job
+ <td>Changed "job -kill" to only allow a job
that is in the RUNNING or PREP state to be killed.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-2181">HADOOP-2181</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-2181">HADOOP-2181</a></td>
<td>mapred</td>
<td>Added logging for input splits in job tracker log
and job history log. Added web UI for viewing input splits in the job UI and
history UI.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-236">HADOOP-236</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-236">HADOOP-236</a></td>
<td>mapred</td>
<td>Changed connection protocol job tracker and task
tracker so that task tracker will not connect to a job tracker with a
different build version.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-2427">HADOOP-2427</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-2427">HADOOP-2427</a></td>
<td>mapred</td>
<td>The current working directory of a task, i.e.
${mapred.local.dir}/taskTracker/jobcache/<jobid>/<task_dir>/work
is cleanedup, as soon as the task is finished.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-2867">HADOOP-2867</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-2867">HADOOP-2867</a></td>
<td>mapred</td>
<td>Added task's cwd to its LD_LIBRARY_PATH.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3135">HADOOP-3135</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3135">HADOOP-3135</a></td>
<td>mapred</td>
<td>Changed job submission protocol to not allow
submission if the client's value of mapred.system.dir does not match the job
tracker's. Deprecated JobConf.getSystemDir(); use JobClient.getSystemDir().</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3221">HADOOP-3221</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3221">HADOOP-3221</a></td>
<td>mapred</td>
<td>Added org.apache.hadoop.mapred.lib.NLineInputFormat,
which splits N lines of input as one split. N can be specified by
- configuration property "mapred.line.input.format.linespermap",
+ configuration property "mapred.line.input.format.linespermap",
which defaults to 1.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3226">HADOOP-3226</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3226">HADOOP-3226</a></td>
<td>mapred</td>
<td>Changed policy for running combiner. The combiner
may be run multiple times as the map's output is sorted and merged.
@@ -501,32 +479,28 @@
</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3326">HADOOP-3326</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3326">HADOOP-3326</a></td>
<td>mapred</td>
<td>Changed fetchOutputs() so that LocalFSMerger and
InMemFSMergeThread threads are spawned only once. The thread gets notified
when something is ready for merge. The merge happens when thresholds are met.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3366">HADOOP-3366</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3366">HADOOP-3366</a></td>
<td>mapred</td>
<td>Improved shuffle so that all fetched map-outputs are
kept in-memory before being merged by stalling the shuffle so that the
in-memory merge executes and frees up memory for the shuffle.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3405">HADOOP-3405</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3405">HADOOP-3405</a></td>
<td>mapred</td>
<td>Refactored previously public classes MapTaskStatus,
ReduceTaskStatus, JobSubmissionProtocol, CompletedJobStatusStore to be
package local.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3417">HADOOP-3417</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3417">HADOOP-3417</a></td>
<td>mapred</td>
<td>Removed the public class
org.apache.hadoop.mapred.JobShell. <br>
@@ -535,45 +509,39 @@
org.apache.hadoop.util.Tool to use the options.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3427">HADOOP-3427</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3427">HADOOP-3427</a></td>
<td>mapred</td>
<td>Changed shuffle scheduler policy to wait for
notifications from shuffle threads before scheduling more.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3460">HADOOP-3460</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3460">HADOOP-3460</a></td>
<td>mapred</td>
<td>Created SequenceFileAsBinaryOutputFormat to write
raw bytes as keys and values to a SequenceFile.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3512">HADOOP-3512</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3512">HADOOP-3512</a></td>
<td>mapred</td>
<td>Separated Distcp, Logalyzer and Archiver into a
tools jar.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3565">HADOOP-3565</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3565">HADOOP-3565</a></td>
<td>mapred</td>
<td>Change the Java serialization framework, which is
not enabled by default, to correctly make the objects independent of the
previous objects.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3598">HADOOP-3598</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3598">HADOOP-3598</a></td>
<td>mapred</td>
<td>Changed Map-Reduce framework to no longer create
temporary task output directories for staging outputs if staging outputs
isn't necessary. ${mapred.out.dir}/_temporary/_${taskid}</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-544">HADOOP-544</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-544">HADOOP-544</a></td>
<td>mapred</td>
<td>Introduced new classes JobID, TaskID and
TaskAttemptID, which should be used instead of their string counterparts.
@@ -584,47 +552,40 @@
</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3230">HADOOP-3230</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3230">HADOOP-3230</a></td>
<td>scripts</td>
- <td>Added command line tool "job -counter
- <job-id> <group-name> <counter-name>" to access
+ <td>Added command line tool "job -counter
+ <job-id> <group-name> <counter-name>" to access
counters.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-1328">HADOOP-1328</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-1328">HADOOP-1328</a></td>
<td>streaming</td>
<td>Introduced a way for a streaming process to update
global counters and status using stderr stream to emit information. Use
- "reporter:counter:<group>,<counter>,<amount> " to
- update a counter. Use "reporter:status:<message>" to update
+ "reporter:counter:<group>,<counter>,<amount> " to
+ update a counter. Use "reporter:status:<message>" to update
status.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3429">HADOOP-3429</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3429">HADOOP-3429</a></td>
<td>streaming</td>
<td>Increased the size of the buffer used in the
communication between the Java task and the Streaming process to 128KB.</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3379">HADOOP-3379</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3379">HADOOP-3379</a></td>
<td>streaming <br>
documentation</td>
<td>Set default value for configuration property
- "stream.non.zero.exit.status.is.failure" to be "true".</td>
+ "stream.non.zero.exit.status.is.failure" to be "true".</td>
</tr>
<tr>
- <td><a
- href="https://issues.apache.org/jira/browse/HADOOP-3246">HADOOP-3246</a></td>
+ <td><a href="https://issues.apache.org/jira/browse/HADOOP-3246">HADOOP-3246</a></td>
<td>util</td>
<td>Introduced an FTPFileSystem backed by Apache Commons
FTPClient to directly store data into HDFS.</td>
</tr>
</tbody></table>
-</ul>
-</body>
-</html>
-
+</font></ul>
+</body></html>
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