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From m..@apache.org
Subject [20/54] [partial] flink-web git commit: Revert "[hotfix] Manual build of docs"
Date Wed, 01 Jul 2015 10:01:12 GMT
http://git-wip-us.apache.org/repos/asf/flink-web/blob/f0ac0cdb/content/docs/master/apis/cluster_execution.html
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-    
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data-target="#bs-example-navbar-collapse-1">
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-          </button>
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-            <a href="http://flink.apache.org"><img alt="Apache Flink" src="http://flink.apache.org/docs/master/page/img/navbar-brand-logo.jpg"></a>
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-        </div><!-- /.navbar-header -->
-
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-        <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
-          <ul class="nav navbar-nav">
-            <li><a href="http://flink.apache.org/docs/master/index.html">Overview<span
class="hidden-sm hidden-xs"> 0.10</span></a></li>
-
-            <!-- Setup -->
-            <li class="dropdown">
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Flink 0.10-SNAPSHOT</a></li>
-
-                <li class="divider"></li>
-                <li role="presentation" class="dropdown-header"><strong>Deployment</strong></li>
-                <li><a href="http://flink.apache.org/docs/master/setup/local_setup.html"
class="active">Local</a></li>
-                <li><a href="http://flink.apache.org/docs/master/setup/cluster_setup.html">Cluster
(Standalone)</a></li>
-                <li><a href="http://flink.apache.org/docs/master/setup/yarn_setup.html">YARN</a></li>
-                <li><a href="http://flink.apache.org/docs/master/setup/gce_setup.html">GCloud</a></li>
-                <li><a href="http://flink.apache.org/docs/master/setup/flink_on_tez.html">Flink
on Tez <span class="badge">Beta</span></a></li>
-
-                <li class="divider"></li>
-                <li><a href="http://flink.apache.org/docs/master/setup/config.html">Configuration</a></li>
-              </ul>
-            </li>
-
-            <!-- Programming Guides -->
-            <li class="dropdown">
-              <a href="http://flink.apache.org/docs/master/apis" class="dropdown-toggle"
data-toggle="dropdown" role="button" aria-expanded="false">Programming Guides <span
class="caret"></span></a>
-              <ul class="dropdown-menu" role="menu">
-                <li><a href="http://flink.apache.org/docs/master/apis/programming_guide.html"><strong>Batch:
DataSet API</strong></a></li>
-                <li><a href="http://flink.apache.org/docs/master/apis/streaming_guide.html"><strong>Streaming:
DataStream API</strong> <span class="badge">Beta</span></a></li>
-                <li><a href="http://flink.apache.org/docs/master/apis/python.html">Python
API <span class="badge">Beta</span></a></li>
-
-                <li class="divider"></li>
-                <li><a href="scala_shell.html">Interactive Scala Shell</a></li>
-                <li><a href="http://flink.apache.org/docs/master/apis/dataset_transformations.html">Dataset
Transformations</a></li>
-                <li><a href="http://flink.apache.org/docs/master/apis/best_practices.html">Best
Practices</a></li>
-                <li><a href="http://flink.apache.org/docs/master/apis/example_connectors.html">Connectors</a></li>
-                <li><a href="http://flink.apache.org/docs/master/apis/examples.html">Examples</a></li>
-                <li><a href="http://flink.apache.org/docs/master/apis/local_execution.html">Local
Execution</a></li>
-                <li><a href="http://flink.apache.org/docs/master/apis/cluster_execution.html">Cluster
Execution</a></li>
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Line Interface</a></li>
-                <li><a href="http://flink.apache.org/docs/master/apis/web_client.html">Web
Client</a></li>
-                <li><a href="http://flink.apache.org/docs/master/apis/iterations.html">Iterations</a></li>
-                <li><a href="http://flink.apache.org/docs/master/apis/java8.html">Java
8</a></li>
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Compatability <span class="badge">Beta</span></a></li>
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-                  <li><a href="http://flink.apache.org/docs/master/libs/ml/">Machine
Learning <span class="badge">Beta</span></a></li>
-                  <li><a href="http://flink.apache.org/docs/master/libs/table.html">Relational:
Table <span class="badge">Beta</span></a></li>
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-                <li role="presentation" class="dropdown-header"><strong>Contribute</strong></li>
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-                <li><a href="http://flink.apache.org/docs/master/internals/coding_guidelines.html">Coding
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Extraction &amp; Serialization</a></li>
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&amp; Scheduling</a></li>
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Add an Operator</a></li>
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-    <!-- Main content. -->
-    <div class="container">
-      
-      
-<div class="row">
-  <div class="col-sm-10 col-sm-offset-1">
-    <h1>Cluster Execution</h1>
-
-
-
-<ul id="markdown-toc">
-  <li><a href="#command-line-interface" id="markdown-toc-command-line-interface">Command
Line Interface</a></li>
-  <li><a href="#remote-environment" id="markdown-toc-remote-environment">Remote
Environment</a>    <ul>
-      <li><a href="#maven-dependency" id="markdown-toc-maven-dependency">Maven
Dependency</a></li>
-      <li><a href="#example" id="markdown-toc-example">Example</a></li>
-    </ul>
-  </li>
-  <li><a href="#linking-with-modules-not-contained-in-the-binary-distribution" id="markdown-toc-linking-with-modules-not-contained-in-the-binary-distribution">Linking
with modules not contained in the binary distribution</a>    <ul>
-      <li><a href="#packaging-dependencies-with-your-usercode-with-maven" id="markdown-toc-packaging-dependencies-with-your-usercode-with-maven">Packaging
dependencies with your usercode with Maven</a></li>
-    </ul>
-  </li>
-</ul>
-
-<p>Flink programs can run distributed on clusters of many machines. There
-are two ways to send a program to a cluster for execution:</p>
-
-<h2 id="command-line-interface">Command Line Interface</h2>
-
-<p>The command line interface lets you submit packaged programs (JARs) to a cluster
-(or single machine setup).</p>
-
-<p>Please refer to the <a href="cli.html">Command Line Interface</a> documentation
for
-details.</p>
-
-<h2 id="remote-environment">Remote Environment</h2>
-
-<p>The remote environment lets you execute Flink Java programs on a cluster
-directly. The remote environment points to the cluster on which you want to
-execute the program.</p>
-
-<h3 id="maven-dependency">Maven Dependency</h3>
-
-<p>If you are developing your program as a Maven project, you have to add the
-<code>flink-clients</code> module using this dependency:</p>
-
-<div class="highlight"><pre><code class="language-xml"><span class="nt">&lt;dependency&gt;</span>
-  <span class="nt">&lt;groupId&gt;</span>org.apache.flink<span class="nt">&lt;/groupId&gt;</span>
-  <span class="nt">&lt;artifactId&gt;</span>flink-clients<span class="nt">&lt;/artifactId&gt;</span>
-  <span class="nt">&lt;version&gt;</span>0.10-SNAPSHOT<span class="nt">&lt;/version&gt;</span>
-<span class="nt">&lt;/dependency&gt;</span></code></pre></div>
-
-<h3 id="example">Example</h3>
-
-<p>The following illustrates the use of the <code>RemoteEnvironment</code>:</p>
-
-<div class="highlight"><pre><code class="language-java"><span class="kd">public</span>
<span class="kd">static</span> <span class="kt">void</span> <span
class="nf">main</span><span class="o">(</span><span class="n">String</span><span
class="o">[]</span> <span class="n">args</span><span class="o">)</span>
<span class="kd">throws</span> <span class="n">Exception</span> <span
class="o">{</span>
-    <span class="n">ExecutionEnvironment</span> <span class="n">env</span>
<span class="o">=</span> <span class="n">ExecutionEnvironment</span>
-        <span class="o">.</span><span class="na">createRemoteEnvironment</span><span
class="o">(</span><span class="s">&quot;flink-master&quot;</span><span
class="o">,</span> <span class="mi">6123</span><span class="o">,</span>
<span class="s">&quot;/home/user/udfs.jar&quot;</span><span class="o">);</span>
-
-    <span class="n">DataSet</span><span class="o">&lt;</span><span
class="n">String</span><span class="o">&gt;</span> <span class="n">data</span>
<span class="o">=</span> <span class="n">env</span><span class="o">.</span><span
class="na">readTextFile</span><span class="o">(</span><span class="s">&quot;hdfs://path/to/file&quot;</span><span
class="o">);</span>
-
-    <span class="n">data</span>
-        <span class="o">.</span><span class="na">filter</span><span
class="o">(</span><span class="k">new</span> <span class="n">FilterFunction</span><span
class="o">&lt;</span><span class="n">String</span><span class="o">&gt;()</span>
<span class="o">{</span>
-            <span class="kd">public</span> <span class="kt">boolean</span>
<span class="nf">filter</span><span class="o">(</span><span class="n">String</span>
<span class="n">value</span><span class="o">)</span> <span class="o">{</span>
-                <span class="k">return</span> <span class="n">value</span><span
class="o">.</span><span class="na">startsWith</span><span class="o">(</span><span
class="s">&quot;http://&quot;</span><span class="o">);</span>
-            <span class="o">}</span>
-        <span class="o">})</span>
-        <span class="o">.</span><span class="na">writeAsText</span><span
class="o">(</span><span class="s">&quot;hdfs://path/to/result&quot;</span><span
class="o">);</span>
-
-    <span class="n">env</span><span class="o">.</span><span class="na">execute</span><span
class="o">();</span>
-<span class="o">}</span></code></pre></div>
-
-<p>Note that the program contains custom user code and hence requires a JAR file with
-the classes of the code attached. The constructor of the remote environment
-takes the path(s) to the JAR file(s).</p>
-
-<h2 id="linking-with-modules-not-contained-in-the-binary-distribution">Linking with
modules not contained in the binary distribution</h2>
-
-<p>The binary distribution contains jar packages in the <code>lib</code>
folder that are automatically
-provided to the classpath of your distrbuted programs. Almost all of Flink classes are
-located there with a few exceptions, for example the streaming connectors and some freshly
-added modules. To run code depending on these modules you need to make them accessible
-during runtime, for which we suggest two options:</p>
-
-<ol>
-  <li>Either copy the required jar files to the <code>lib</code> folder
onto all of your TaskManagers.
-Note that you have to restar your TaskManagers after this.</li>
-  <li>Or package them with your usercode.</li>
-</ol>
-
-<p>The latter version is recommended as it respects the classloader management in Flink.</p>
-
-<h3 id="packaging-dependencies-with-your-usercode-with-maven">Packaging dependencies
with your usercode with Maven</h3>
-
-<p>To provide these dependencies not included by Flink we suggest two options with
Maven.</p>
-
-<ol>
-  <li>The maven assembly plugin builds a so called fat jar cointaining all your dependencies.
-Assembly configuration is straight-forward, but the resulting jar might become bulky. See

-<a href="http://maven.apache.org/plugins/maven-assembly-plugin/usage.html">usage</a>.</li>
-  <li>The maven unpack plugin, for unpacking the relevant parts of the dependencies
and
-then package it with your code.</li>
-</ol>
-
-<p>Using the latter approach in order to bundle the Kafka connector, <code>flink-connector-kafka</code>
-you would need to add the classes from both the connector and the Kafka API itself. Add
-the following to your plugins section.</p>
-
-<div class="highlight"><pre><code class="language-xml"><span class="nt">&lt;plugin&gt;</span>
-    <span class="nt">&lt;groupId&gt;</span>org.apache.maven.plugins<span
class="nt">&lt;/groupId&gt;</span>
-    <span class="nt">&lt;artifactId&gt;</span>maven-dependency-plugin<span
class="nt">&lt;/artifactId&gt;</span>
-    <span class="nt">&lt;version&gt;</span>2.9<span class="nt">&lt;/version&gt;</span>
-    <span class="nt">&lt;executions&gt;</span>
-        <span class="nt">&lt;execution&gt;</span>
-            <span class="nt">&lt;id&gt;</span>unpack<span class="nt">&lt;/id&gt;</span>
-            <span class="c">&lt;!-- executed just before the package phase --&gt;</span>
-            <span class="nt">&lt;phase&gt;</span>prepare-package<span
class="nt">&lt;/phase&gt;</span>
-            <span class="nt">&lt;goals&gt;</span>
-                <span class="nt">&lt;goal&gt;</span>unpack<span class="nt">&lt;/goal&gt;</span>
-            <span class="nt">&lt;/goals&gt;</span>
-            <span class="nt">&lt;configuration&gt;</span>
-                <span class="nt">&lt;artifactItems&gt;</span>
-                    <span class="c">&lt;!-- For Flink connector classes --&gt;</span>
-                    <span class="nt">&lt;artifactItem&gt;</span>
-                        <span class="nt">&lt;groupId&gt;</span>org.apache.flink<span
class="nt">&lt;/groupId&gt;</span>
-                        <span class="nt">&lt;artifactId&gt;</span>flink-connector-kafka<span
class="nt">&lt;/artifactId&gt;</span>
-                        <span class="nt">&lt;version&gt;</span>0.10-SNAPSHOT<span
class="nt">&lt;/version&gt;</span>
-                        <span class="nt">&lt;type&gt;</span>jar<span
class="nt">&lt;/type&gt;</span>
-                        <span class="nt">&lt;overWrite&gt;</span>false<span
class="nt">&lt;/overWrite&gt;</span>
-                        <span class="nt">&lt;outputDirectory&gt;</span>${project.build.directory}/classes<span
class="nt">&lt;/outputDirectory&gt;</span>
-                        <span class="nt">&lt;includes&gt;</span>org/apache/flink/**<span
class="nt">&lt;/includes&gt;</span>
-                    <span class="nt">&lt;/artifactItem&gt;</span>
-                    <span class="c">&lt;!-- For Kafka API classes --&gt;</span>
-                    <span class="nt">&lt;artifactItem&gt;</span>
-                        <span class="nt">&lt;groupId&gt;</span>org.apache.kafka<span
class="nt">&lt;/groupId&gt;</span>
-                        <span class="nt">&lt;artifactId&gt;</span>kafka_<span
class="nt">&lt;YOUR_SCALA_VERSION&gt;&lt;/artifactId&gt;</span>
-                        <span class="nt">&lt;version&gt;&lt;YOUR_KAFKA_VERSION&gt;&lt;/version&gt;</span>
-                        <span class="nt">&lt;type&gt;</span>jar<span
class="nt">&lt;/type&gt;</span>
-                        <span class="nt">&lt;overWrite&gt;</span>false<span
class="nt">&lt;/overWrite&gt;</span>
-                        <span class="nt">&lt;outputDirectory&gt;</span>${project.build.directory}/classes<span
class="nt">&lt;/outputDirectory&gt;</span>
-                        <span class="nt">&lt;includes&gt;</span>kafka/**<span
class="nt">&lt;/includes&gt;</span>
-                    <span class="nt">&lt;/artifactItem&gt;</span>
-                <span class="nt">&lt;/artifactItems&gt;</span>
-            <span class="nt">&lt;/configuration&gt;</span>
-        <span class="nt">&lt;/execution&gt;</span>
-    <span class="nt">&lt;/executions&gt;</span>
-<span class="nt">&lt;/plugin&gt;</span></code></pre></div>
-
-<p>Now when running <code>mvn clean package</code> the produced jar includes
the required dependencies.</p>
-
-  </div>
-
-  <div class="col-sm-10 col-sm-offset-1">
-    <!-- Disqus thread and some vertical offset -->
-    <div style="margin-top: 75px; margin-bottom: 50px" id="disqus_thread"></div>
-  </div>
-</div>
-
-    </div><!-- /.container -->
-
-    <!-- jQuery (necessary for Bootstrap's JavaScript plugins) -->
-    <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js"></script>
-    <!-- Include all compiled plugins (below), or include individual files as needed -->
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