HADOOP-4687. Fix some of the remaining javadoc warnings.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/core/branches/HADOOP-4687/core@780833 13f79535-47bb-0310-9956-ffa450edef68
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@ -34,8 +34,8 @@ import java.net.URI;
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* framework to cache files (text, archives, jars etc.) needed by applications.
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* </p>
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*
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* <p>Applications specify the files, via urls (hdfs:// or http://) to be cached
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* via the {@link org.apache.hadoop.mapred.JobConf}.
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* <p>Applications specify the files, via urls (hdfs:// or http://) to be
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* cached via the org.apache.hadoop.mapred.JobConf.
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* The <code>DistributedCache</code> assumes that the
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* files specified via hdfs:// urls are already present on the
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* {@link FileSystem} at the path specified by the url.</p>
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@ -82,8 +82,8 @@ import java.net.URI;
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* DistributedCache.addCacheArchive(new URI("/myapp/mytgz.tgz", job);
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* DistributedCache.addCacheArchive(new URI("/myapp/mytargz.tar.gz", job);
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*
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* 3. Use the cached files in the {@link org.apache.hadoop.mapred.Mapper}
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* or {@link org.apache.hadoop.mapred.Reducer}:
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* 3. Use the cached files in the org.apache.hadoop.mapred.Mapper
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* or org.apache.hadoop.mapred.Reducer:
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*
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* public static class MapClass extends MapReduceBase
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* implements Mapper<K, V, K, V> {
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@ -109,8 +109,6 @@ import java.net.URI;
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*
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* </pre></blockquote></p>
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*
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* @see org.apache.hadoop.mapred.JobConf
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* @see org.apache.hadoop.mapred.JobClient
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*/
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public class DistributedCache {
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// cacheID to cacheStatus mapping
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@ -221,9 +221,6 @@ public class SequenceFile {
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* Get the compression type for the reduce outputs
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* @param job the job config to look in
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* @return the kind of compression to use
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* @deprecated Use
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* {@link org.apache.hadoop.mapred.SequenceFileOutputFormat#getOutputCompressionType(org.apache.hadoop.mapred.JobConf)}
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* to get {@link CompressionType} for job-outputs.
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*/
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@Deprecated
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static public CompressionType getCompressionType(Configuration job) {
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@ -236,11 +233,6 @@ public class SequenceFile {
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* Set the compression type for sequence files.
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* @param job the configuration to modify
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* @param val the new compression type (none, block, record)
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* @deprecated Use the one of the many SequenceFile.createWriter methods to specify
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* the {@link CompressionType} while creating the {@link SequenceFile} or
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* {@link org.apache.hadoop.mapred.SequenceFileOutputFormat#setOutputCompressionType(org.apache.hadoop.mapred.JobConf, org.apache.hadoop.io.SequenceFile.CompressionType)}
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* to specify the {@link CompressionType} for job-outputs.
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* or
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*/
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@Deprecated
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static public void setCompressionType(Configuration job,
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@ -58,10 +58,8 @@ abstract public class Shell {
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/**
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* Get the Unix command for setting the maximum virtual memory available
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* to a given child process. This is only relevant when we are forking a
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* process from within the {@link org.apache.hadoop.mapred.Mapper} or the
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* {@link org.apache.hadoop.mapred.Reducer} implementations
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* e.g. <a href="{@docRoot}/org/apache/hadoop/mapred/pipes/package-summary.html">Hadoop Pipes</a>
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* or <a href="{@docRoot}/org/apache/hadoop/streaming/package-summary.html">Hadoop Streaming</a>.
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* process from within the Mapper or the Reducer implementations.
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* see also Hadoop Pipes and Streaming.
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*
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* It also checks to ensure that we are running on a *nix platform else
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* (e.g. in Cygwin/Windows) it returns <code>null</code>.
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@ -24,9 +24,9 @@
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Hadoop is a distributed computing platform.
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<p>Hadoop primarily consists of the <a
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href="org/apache/hadoop/hdfs/package-summary.html">Hadoop Distributed FileSystem
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href="http://hadoop.apache.org/hdfs/">Hadoop Distributed FileSystem
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(HDFS)</a> and an
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implementation of the <a href="org/apache/hadoop/mapred/package-summary.html">
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implementation of the <a href="http://hadoop.apache.org/mapreduce/">
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Map-Reduce</a> programming paradigm.</p>
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@ -153,7 +153,7 @@ specified with the configuration property <tt><a
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href="../core-default.html#fs.default.name">fs.default.name</a></tt>.
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</li>
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<li>The {@link org.apache.hadoop.mapred.JobTracker} (MapReduce master)
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<li>The org.apache.hadoop.mapred.JobTracker (MapReduce master)
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host and port. This is specified with the configuration property
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<tt><a
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href="../mapred-default.html#mapred.job.tracker">mapred.job.tracker</a></tt>.
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