https://wiki.gacrc.uga.edu/index.php?action=history&feed=atom&title=GACRC_Hadoop_Headnode 2026-05-19T05:11:36Z Revision history for this page on the wiki MediaWiki 1.39.7 https://wiki.gacrc.uga.edu/index.php?title=GACRC_Hadoop_Headnode&diff=3900&oldid=prev 2013-12-16T20:49:00Z

<p><span dir="auto"><span class="autocomment">Networks</span></span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 16:49, 16 December 2013</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l31">Line 31:</td> <td colspan="2" class="diff-lineno">Line 31:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Networks==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Networks==</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Storage]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Storage]]</div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Internodal]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Internodal]]</div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Public]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Public]]</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> </table>

Curtis E. Combs Jr. https://wiki.gacrc.uga.edu/index.php?title=GACRC_Hadoop_Headnode&diff=3899&oldid=prev 2013-12-16T20:48:48Z

<p>Created page with &quot;==Common Name== Hadoop Head Node ==Functional Description== The hadoop head node runs the critical processes for running and distributing MapReduce jobs to the hadoop compute...&quot;</p> <p><b>New page</b></p><div>==Common Name==<br /> Hadoop Head Node<br /> <br /> ==Functional Description==<br /> The hadoop head node runs the critical processes for running and distributing MapReduce jobs to the hadoop compute nodes for hadoop1.gacrc.uga.edu. It is also login node for the cluster users. See the hadoop section in this wiki for more information.<br /> <br /> ==Usage Description==<br /> Cluster platform distribution point for the hadoop1.gacrc cluster as well as head node for the Hadoop deployment.<br /> <br /> ==Support==<br /> (none)<br /> <br /> ==Operating System==<br /> CentOS 6.4<br /> Rocks 6.1<br /> <br /> ==DNS Addresses==<br /> hadoop1.gacrc.uga.edu<br /> <br /> ==Customizations==<br /> /etc/fstab<br /> /opt/hadoop<br /> /etc/init.d/hadoop<br /> /etc/profile.d/hadoop.sh<br /> /hadoop<br /> /etc/passwd<br /> /etc/shadow<br /> /etc/group<br /> /etc/exports<br /> <br /> ==Networks==<br /> [[Storage]]<br /> [[Internodal]]<br /> [[Public]]<br /> <br /> ==Access Methods==<br /> SSH<br /> http://hadoop1.gacrc.uga.edu:50030/jobtracker.jsp<br /> http://hadoop1.gacrc.uga.edu:50070/dfshealth.jsp<br /> <br /> ==Routine Maintenance==<br /> Check exports</div>

Curtis E. Combs Jr.