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<html><head><meta http-equiv="X-UA-Compatible" content="IE=edge" /><link rel="shortcut icon" href="../icons/favicon.ico" /><style type="text/css">.OH_CodeSnippetContainerTabLeftActive, .OH_CodeSnippetContainerTabLeft,.OH_CodeSnippetContainerTabLeftDisabled { }.OH_CodeSnippetContainerTabRightActive, .OH_CodeSnippetContainerTabRight,.OH_CodeSnippetContainerTabRightDisabled { }.OH_footer { }</style><link rel="stylesheet" type="text/css" href="../styles/branding.css" /><link rel="stylesheet" type="text/css" href="../styles/branding-en-US.css" /><script type="text/javascript" src="../scripts/branding.js"> </script><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>DryadLinqYarnCluster Constructor (String, Int32, Int32, Int32, String, String, Int32, String, Int32, Int32, String, Int32)</title><meta name="Language" content="en-us" /><meta name="Microsoft.Help.Id" content="M:Microsoft.Research.DryadLinq.DryadLinqYarnCluster.#ctor(System.String,System.Int32,System.Int32,System.Int32,System.String,System.String,System.Int32,System.String,System.Int32,System.Int32,System.String,System.Int32)" /><meta name="Description" content="Make a new cluster object representing a YARN cluster with default ports for a client without Java installed" /><meta name="Microsoft.Help.ContentType" content="Reference" /><meta name="BrandingAware" content="true" /><meta name="container" content="Microsoft.Research.DryadLinq" /><meta name="file" content="d3c1124e-73c3-5d0a-967a-6321449ff50b" /><meta name="guid" content="d3c1124e-73c3-5d0a-967a-6321449ff50b" /></head><body onload="OnLoad('cs')"><input type="hidden" id="userDataCache" class="userDataStyle" /><div class="OH_outerDiv"><div class="OH_outerContent"><table class="TitleTable"><tr><td class="OH_tdTitleColumn">DryadLinqYarnCluster Constructor (String, Int32, Int32, Int32, String, String, Int32, String, Int32, Int32, String, Int32)</td><td class="OH_tdRunningTitleColumn">DryadLINQ documentation</td></tr></table><div id="mainSection"><div id="mainBody"><span class="introStyle"></span><div class="summary">
Make a new cluster object representing a YARN cluster with default ports for a client without Java installed
</div><p> </p><strong>Namespace:</strong> <a href="efe6507e-9fd8-bbd3-8227-fd6ba9e289c1.htm">Microsoft.Research.DryadLinq</a><br /><strong>Assembly:</strong> Microsoft.Research.DryadLinq (in Microsoft.Research.DryadLinq.dll) Version: 0.2.1.0 (0.2.1.0)<div class="OH_CollapsibleAreaRegion"><div class="OH_regiontitle">Syntax</div><div class="OH_CollapsibleArea_HrDiv"><hr class="OH_CollapsibleArea_Hr" /></div></div><div class="OH_clear"> </div><div class="OH_CodeSnippetContainer"><div class="OH_CodeSnippetContainerTabs"><div class="OH_CodeSnippetContainerTabLeft" id="ID0ECCA_tabimgleft"> </div><div id="ID0ECCA_tab1" class="OH_CodeSnippetContainerTabFirst"><a href="#" onclick="javascript:ChangeTab('ID0ECCA','cs','1','3');return false;">C#</a></div><div id="ID0ECCA_tab2" class="OH_CodeSnippetContainerTab"><a href="#" onclick="javascript:ChangeTab('ID0ECCA','vb','2','3');return false;">VB</a></div><div id="ID0ECCA_tab3" class="OH_CodeSnippetContainerTab"><a href="#" onclick="javascript:ChangeTab('ID0ECCA','cpp','3','3');return false;">C++</a></div><div class="OH_CodeSnippetContainerTabRight" id="ID0ECCA_tabimgright"> </div></div><div class="OH_CodeSnippetContainerCodeCollection"><div class="OH_CodeSnippetToolBar"><div class="OH_CodeSnippetToolBarText"><a id="ID0ECCA_copyCode" href="#" onclick="javascript:CopyToClipboard('ID0ECCA');return false;" title="Copy">Copy</a></div></div><div id="ID0ECCA_code_Div1" class="OH_CodeSnippetContainerCode" style="display: block"><pre xml:space="preserve"><span class="keyword">public</span> <span class="identifier">DryadLinqYarnCluster</span>(
<span class="identifier">string</span> <span class="parameter">user</span>,
<span class="identifier">int</span> <span class="parameter">defaultNumberOfContainers</span>,
<span class="identifier">int</span> <span class="parameter">appMasterMbMemory</span>,
<span class="identifier">int</span> <span class="parameter">containerMbMemory</span>,
<span class="identifier">string</span> <span class="parameter">queue</span>,
<span class="identifier">string</span> <span class="parameter">resourceNode</span>,
<span class="identifier">int</span> <span class="parameter">yarnPort</span>,
<span class="identifier">string</span> <span class="parameter">nameNode</span>,
<span class="identifier">int</span> <span class="parameter">hdfsPort</span>,
<span class="identifier">int</span> <span class="parameter">webHdfsPort</span>,
<span class="identifier">string</span> <span class="parameter">launcherNode</span>,
<span class="identifier">int</span> <span class="parameter">launcherPort</span>
)</pre></div><div id="ID0ECCA_code_Div2" class="OH_CodeSnippetContainerCode" style="display: none"><pre xml:space="preserve"><span class="keyword">Public</span> <span class="keyword">Sub</span> <span class="identifier">New</span> (
<span class="parameter">user</span> <span class="keyword">As</span> <span class="identifier">String</span>,
<span class="parameter">defaultNumberOfContainers</span> <span class="keyword">As</span> <span class="identifier">Integer</span>,
<span class="parameter">appMasterMbMemory</span> <span class="keyword">As</span> <span class="identifier">Integer</span>,
<span class="parameter">containerMbMemory</span> <span class="keyword">As</span> <span class="identifier">Integer</span>,
<span class="parameter">queue</span> <span class="keyword">As</span> <span class="identifier">String</span>,
<span class="parameter">resourceNode</span> <span class="keyword">As</span> <span class="identifier">String</span>,
<span class="parameter">yarnPort</span> <span class="keyword">As</span> <span class="identifier">Integer</span>,
<span class="parameter">nameNode</span> <span class="keyword">As</span> <span class="identifier">String</span>,
<span class="parameter">hdfsPort</span> <span class="keyword">As</span> <span class="identifier">Integer</span>,
<span class="parameter">webHdfsPort</span> <span class="keyword">As</span> <span class="identifier">Integer</span>,
<span class="parameter">launcherNode</span> <span class="keyword">As</span> <span class="identifier">String</span>,
<span class="parameter">launcherPort</span> <span class="keyword">As</span> <span class="identifier">Integer</span>
)</pre></div><div id="ID0ECCA_code_Div3" class="OH_CodeSnippetContainerCode" style="display: none"><pre xml:space="preserve"><span class="keyword">public</span>:
<span class="identifier">DryadLinqYarnCluster</span>(
<span class="identifier">String</span>^ <span class="parameter">user</span>,
<span class="identifier">int</span> <span class="parameter">defaultNumberOfContainers</span>,
<span class="identifier">int</span> <span class="parameter">appMasterMbMemory</span>,
<span class="identifier">int</span> <span class="parameter">containerMbMemory</span>,
<span class="identifier">String</span>^ <span class="parameter">queue</span>,
<span class="identifier">String</span>^ <span class="parameter">resourceNode</span>,
<span class="identifier">int</span> <span class="parameter">yarnPort</span>,
<span class="identifier">String</span>^ <span class="parameter">nameNode</span>,
<span class="identifier">int</span> <span class="parameter">hdfsPort</span>,
<span class="identifier">int</span> <span class="parameter">webHdfsPort</span>,
<span class="identifier">String</span>^ <span class="parameter">launcherNode</span>,
<span class="identifier">int</span> <span class="parameter">launcherPort</span>
)</pre></div></div></div><script type="text/javascript">AddLanguageTabSet("ID0ECCA");</script><h4 class="subHeading">Parameters</h4><dl><dt><span class="parameter">user</span></dt><dd>Type: <a href="http://msdn2.microsoft.com/en-us/library/s1wwdcbf" target="_blank">System<span id="LST2196C99_0"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST2196C99_0?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>String</a><br />username for the cluster job</dd><dt><span class="parameter">defaultNumberOfContainers</span></dt><dd>Type: <a href="http://msdn2.microsoft.com/en-us/library/td2s409d" target="_blank">System<span id="LST2196C99_1"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST2196C99_1?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>Int32</a><br />Number of containers the job will ask for, if JobMaxNodes and
JobMinNodes are not overwritten in the DryadLinqContext</dd><dt><span class="parameter">appMasterMbMemory</span></dt><dd>Type: <a href="http://msdn2.microsoft.com/en-us/library/td2s409d" target="_blank">System<span id="LST2196C99_2"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST2196C99_2?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>Int32</a><br />The amount of memory, in Megabytes, that should be
requested for the Application Master container</dd><dt><span class="parameter">containerMbMemory</span></dt><dd>Type: <a href="http://msdn2.microsoft.com/en-us/library/td2s409d" target="_blank">System<span id="LST2196C99_3"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST2196C99_3?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>Int32</a><br />The amount of memory, in Megabytes, that should be
requested for containers other than the Application Master</dd><dt><span class="parameter">queue</span></dt><dd>Type: <a href="http://msdn2.microsoft.com/en-us/library/s1wwdcbf" target="_blank">System<span id="LST2196C99_4"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST2196C99_4?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>String</a><br />The queue to submit the job to, or null for "default"</dd><dt><span class="parameter">resourceNode</span></dt><dd>Type: <a href="http://msdn2.microsoft.com/en-us/library/s1wwdcbf" target="_blank">System<span id="LST2196C99_5"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST2196C99_5?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>String</a><br />computer where the YARN resource node is running</dd><dt><span class="parameter">yarnPort</span></dt><dd>Type: <a href="http://msdn2.microsoft.com/en-us/library/td2s409d" target="_blank">System<span id="LST2196C99_6"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST2196C99_6?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>Int32</a><br />port the YARN resource node is listening on</dd><dt><span class="parameter">nameNode</span></dt><dd>Type: <a href="http://msdn2.microsoft.com/en-us/library/s1wwdcbf" target="_blank">System<span id="LST2196C99_7"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST2196C99_7?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>String</a><br />HDFS namenode to use for resource staging</dd><dt><span class="parameter">hdfsPort</span></dt><dd>Type: <a href="http://msdn2.microsoft.com/en-us/library/td2s409d" target="_blank">System<span id="LST2196C99_8"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST2196C99_8?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>Int32</a><br />HDFS namenode port, or -1 for filesystem default</dd><dt><span class="parameter">webHdfsPort</span></dt><dd>Type: <a href="http://msdn2.microsoft.com/en-us/library/td2s409d" target="_blank">System<span id="LST2196C99_9"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST2196C99_9?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>Int32</a><br />HDFS WebHdfs port</dd><dt><span class="parameter">launcherNode</span></dt><dd>Type: <a href="http://msdn2.microsoft.com/en-us/library/s1wwdcbf" target="_blank">System<span id="LST2196C99_10"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST2196C99_10?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>String</a><br />computer where DryadLINQ Yarn launcher is running</dd><dt><span class="parameter">launcherPort</span></dt><dd>Type: <a href="http://msdn2.microsoft.com/en-us/library/td2s409d" target="_blank">System<span id="LST2196C99_11"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST2196C99_11?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>Int32</a><br />port that DryadLINQ Yarn launcher is listening on</dd></dl><div class="OH_CollapsibleAreaRegion" id="seeAlsoSection"><div class="OH_regiontitle">See Also</div><div class="OH_CollapsibleArea_HrDiv"><hr class="OH_CollapsibleArea_Hr" /></div></div><div class="OH_clear"> </div><h4 class="subHeading">Reference</h4><div class="seeAlsoStyle"><a href="13468856-16ae-cd23-9019-d940bd07e7a6.htm">DryadLinqYarnCluster Class</a></div><div class="seeAlsoStyle"><a href="f4802b98-e1d5-4ba3-f5a0-082ec99a65bc.htm">DryadLinqYarnCluster Overload</a></div><div class="seeAlsoStyle"><a href="efe6507e-9fd8-bbd3-8227-fd6ba9e289c1.htm">Microsoft.Research.DryadLinq Namespace</a></div></div></div></div></div><div id="OH_footer" class="OH_footer"> </div></body></html>