<html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px"><div id="yiv7271682743"><div class="qtdSeparateBR"><br><br></div><div class="yiv7271682743yqt0075048928" id="yiv7271682743yqtfd57009"><div id="yui_3_16_0_1_1420468525485_14447"><div id="yui_3_16_0_1_1420468525485_14446" style="color:#000;background-color:#fff;font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px;"><div id="yiv7271682743"><div class="yiv7271682743yqt7991942624" id="yiv7271682743yqtfd57555"><div id="yiv7271682743yui_3_16_0_1_1420468525485_5566"><div id="yiv7271682743yui_3_16_0_1_1420468525485_5565" style="color:#000;background-color:#fff;font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px;">I have successfully set up a Hadoop cluster on 3 Linux computers (3 nodes, 1 master + 2 slaves).<br clear="none"><div id="yiv7271682743yui_3_16_0_1_1420468525485_3913" style="font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px;"><div id="yiv7271682743yui_3_16_0_1_1420468525485_3912" style="font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px;"><div class="yiv7271682743y_msg_container" id="yiv7271682743yui_3_16_0_1_1420468525485_3916"><div id="yiv7271682743"><div id="yiv7271682743yui_3_16_0_1_1420468525485_3915"><div id="yiv7271682743yui_3_16_0_1_1420468525485_3914" style="color:#000;background-color:#fff;font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px;"><div id="yiv7271682743yui_3_16_0_1_1420464517016_5961"><br clear="none"></div><div dir="ltr" id="yiv7271682743yui_3_16_0_1_1420464517016_6299">Please see link to the instructions I used. How difficult would it be to automate the installation? The goal would be to eventually include Hive, Pig, etc.<br clear="none"></div><div id="yiv7271682743yui_3_16_0_1_1420464517016_6298"><br clear="none"></div><div dir="ltr" id="yiv7271682743yui_3_16_0_1_1420464517016_5965"><a rel="nofollow" shape="rect" id="yiv7271682743yui_3_16_0_1_1420464517016_5964" target="_blank" href="http://www.elcct.com/installing-hadoop-2-3-0-on-ubuntu-13-10/">Installing Hadoop 2.3.0 multi-node cluster on Ubuntu 13.10</a><br clear="none"></div><div class="yiv7271682743link-enhancr-attachment yiv7271682743link-enhancr-element" id="yiv7271682743enhancrCard_0" style="width:450px;font-family:'Georgia', 'Times', 'Times New Roman', 'serif';margin-top:5px;margin-bottom:5px;background-color:#ffffff;"><table class="yiv7271682743link-enhancr-element" id="yiv7271682743yui_3_16_0_1_1420464517016_5990" style="width:450px;height:auto;display:block;" border="0" cellpadding="0" cellspacing="0"><tbody id="yiv7271682743yui_3_16_0_1_1420464517016_5989"><tr class="yiv7271682743link-enhancr-element" id="yiv7271682743yui_3_16_0_1_1420468525485_3967"><td colspan="7" rowspan="1" class="yiv7271682743link-enhancr-element" id="yiv7271682743yui_3_16_0_1_1420468525485_3966" style="height:1px;background-color:#e5e5e5;font-size:1px;border-collapse:collapse;"><div class="yiv7271682743link-enhancr-element" id="yiv7271682743yui_3_16_0_1_1420468525485_3965" style="height:1px;background-color:#e5e5e5;font-size:1px;line-height:0px;"> </div></td></tr><tr class="yiv7271682743link-enhancr-element" id="yiv7271682743yui_3_16_0_1_1420464517016_6727"><td colspan="1" rowspan="5" class="yiv7271682743link-enhancr-element" style="width:1px;background-color:#e5e5e5;font-size:1pt;border-collapse:collapse;"><div class="yiv7271682743link-enhancr-element" style="width:1px;background-color:#e5e5e5;font-size:1pt;"> </div></td><td colspan="1" rowspan="5" class="yiv7271682743link-enhancr-element" id="yiv7271682743yui_3_16_0_1_1420468525485_3974" style="width:14px;background-color:#ffffff;font-size:0pt;border-collapse:collapse;"><div class="yiv7271682743link-enhancr-element" style="width:14px;background-color:#ffffff;font-size:14pt;"> </div></td><td colspan="2" rowspan="1" class="yiv7271682743link-enhancr-element" id="yiv7271682743yui_3_16_0_1_1420464517016_6734" style="height:6px;background-color:#ffffff;font-size:0pt;border-collapse:collapse;"><div class="yiv7271682743link-enhancr-element" id="yiv7271682743yui_3_16_0_1_1420464517016_6733" style="height:6px;background-color:#ffffff;font-size:6pt;"> </div></td><td colspan="1" rowspan="5" class="yiv7271682743link-enhancr-element" id="yiv7271682743yui_3_16_0_1_1420464517016_6726" style="width:20px;background-color:#ffffff;font-size:0pt;border-collapse:collapse;"><div class="yiv7271682743link-enhancr-element" style="width:20px;background-color:#ffffff;font-size:20pt;"> </div></td><td id="yui_3_16_0_1_1420468525485_14517" colspan="1" rowspan="5" class="yiv7271682743link-enhancr-element" style="width:1px;background-color:#e5e5e5;font-size:1pt;border-collapse:collapse;" width="1"><div class="yiv7271682743link-enhancr-element" style="width:1px;background-color:#e5e5e5;font-size:1pt;"> </div></td></tr><tr id="yiv7271682743yui_3_16_0_1_1420464517016_5988"><td colspan="2" rowspan="1" class="yiv7271682743link-enhancr-element" id="yiv7271682743yui_3_16_0_1_1420464517016_5987" style="width:100%;vertical-align:middle;font-family:'Georgia', 'Times', 'Times New Roman', 'serif';"><div class="yiv7271682743link-enhancr-text-part yiv7271682743link-enhancr-element" id="yiv7271682743yui_3_16_0_1_1420464517016_5986" style="line-height:16.5px;background-color:#ffffff;width:414px;"><div class="yiv7271682743link-enhancr-element" id="yiv7271682743yui_3_16_0_1_1420464517016_5985" style="word-wrap:break-word;"><span class="yiv7271682743link-enhancr-element yiv7271682743icon yiv7271682743icon-shrink yiv7271682743link-enhancr-toggle"></span><span class="yiv7271682743link-enhancr-element yiv7271682743icon yiv7271682743icon-close yiv7271682743link-enhancr-delete"></span><a rel="nofollow" shape="rect" class="yiv7271682743link-enhancr-card-urlWrapper yiv7271682743link-enhancr-element" id="yiv7271682743yui_3_16_0_1_1420464517016_5984" target="_blank" href="http://www.elcct.com/installing-hadoop-2-3-0-on-ubuntu-13-10/" style="text-decoration:none;color:#000000;line-height:100%;font-size:18px;display:block;"><span class="yiv7271682743link-enhancr-element yiv7271682743link-enhancr-card-title" id="yiv7271682743yui_3_16_0_1_1420464517016_6732" style="margin:0;font-weight:normal;margin-bottom:3px;font-size:18px;line-height:21px;max-height:43px;color:#000000;overflow:hidden;display:inline-block;">Installing Hadoop 2.3.0 multi-node cluster on Ubuntu 13.10</span></a><div class="yiv7271682743link-enhancr-card-description yiv7271682743link-enhancr-element" id="yiv7271682743yui_3_16_0_1_1420464517016_6731" style="font-size:13px;line-height:20px;color:#999999;max-height:81px;font-family:'Georgia', 'Times', 'Times New Roman', 'serif';overflow:hidden;">Elcct's blog About March 30th, 2014 Installing Hadoop 2.3.0 multi-node cluster on Ubuntu 13.10 Make sure you have Oracle JDK 7 installed. Next, let's create hadoop group and hduser. </div></div></div></td></tr><tr id="yiv7271682743yui_3_16_0_1_1420468525485_3973"><td colspan="2" rowspan="1" class="yiv7271682743link-enhancr-element" id="yiv7271682743yui_3_16_0_1_1420468525485_3972" style="height:6px;background-color:#ffffff;font-size:0pt;border-collapse:collapse;"><div class="yiv7271682743link-enhancr-element" id="yiv7271682743yui_3_16_0_1_1420468525485_3971" style="height:6px;background-color:#ffffff;font-size:6pt;"></div></td></tr><tr id="yiv7271682743yui_3_16_0_1_1420464517016_6730"><td colspan="1" rowspan="1" class="yiv7271682743link-enhancr-element" id="yiv7271682743yui_3_16_0_1_1420464517016_8200" style="vertical-align:middle;font-family:'Arial', 'Helvetica Neue', 'Helvetica', 'sans-serif';"><div class="yiv7271682743link-enhancr-element" id="yiv7271682743yui_3_16_0_1_1420464517016_8199" style="font-size:0pt;"><a rel="nofollow" shape="rect" class="yiv7271682743link-enhancr-card-url yiv7271682743link-enhancr-element" id="yiv7271682743yui_3_16_0_1_1420464517016_8198" target="_blank" href="http://www.elcct.com/installing-hadoop-2-3-0-on-ubuntu-13-10/" style="color:black;text-decoration:none;cursor:pointer;"><span class="yiv7271682743link-enhancr-element yiv7271682743link-enhancr-view-on" id="yiv7271682743yui_3_16_0_1_1420464517016_5980" style="display:inline-block;line-height:11px;max-width:314px;min-width:254px;overflow:hidden;max-height:13px;"><span class="yiv7271682743link-enhancr-element yiv7271682743link-enhancr-mobile-no-resize" style="vertical-align:middle;font-size:9px;line-height:11px;color:#999999;">View on <span class="yiv7271682743link-enhancr-view-on-domain" style="font-weight:bold;">www.elcct.com</span></span></span></a></div></td><td colspan="1" rowspan="1" class="yiv7271682743link-enhancr-element" id="yiv7271682743yui_3_16_0_1_1420464517016_6729" style="vertical-align:middle;width:100px;font-family:'Arial', 'Helvetica Neue', 'Helvetica', 'sans-serif';"><div class="yiv7271682743link-enhancr-element yiv7271682743link-enhancr-preview-wrapper" id="yiv7271682743yui_3_16_0_1_1420464517016_6728" style="max-width:100px;min-width:80px;overflow:hidden;text-align:right;line-height:11px;max-height:13px;font-size:0pt;"><span class="yiv7271682743link-enhancr-element yiv7271682743link-enhancr-preview-by yiv7271682743link-enhancr-mobile-no-resize" style="vertical-align:middle;font-size:9px;line-height:11px;color:#999999;">Preview by Yahoo</span></div></td></tr><tr id="yiv7271682743yui_3_16_0_1_1420468525485_3970"><td colspan="2" rowspan="1" class="yiv7271682743link-enhancr-element" id="yiv7271682743yui_3_16_0_1_1420468525485_3969" style="height:9px;background-color:#ffffff;font-size:0pt;border-collapse:collapse;"><div class="yiv7271682743link-enhancr-element" id="yiv7271682743yui_3_16_0_1_1420468525485_3968" style="height:9px;background-color:#ffffff;font-size:9pt;"></div></td></tr><tr class="yiv7271682743link-enhancr-element" id="yiv7271682743yui_3_16_0_1_1420464517016_6725"><td colspan="7" rowspan="1" class="yiv7271682743link-enhancr-element" id="yiv7271682743yui_3_16_0_1_1420464517016_6724" style="height:1px;background-color:#e5e5e5;font-size:1px;border-collapse:collapse;"><div class="yiv7271682743link-enhancr-element" id="yiv7271682743yui_3_16_0_1_1420464517016_6723" style="height:1px;background-color:#e5e5e5;font-size:1px;line-height:0px;"> </div></td></tr></tbody></table></div><div class="yiv7271682743" dir="ltr" id="yiv7271682743yui_3_16_0_1_1420464517016_6297" style=""><br class="yiv7271682743" style="" clear="none"></div></div></div></div><br clear="none"><br clear="none"></div> </div> </div> </div></div></div></div></div></div></div></div></div></body></html>