Tiny datablock in saving Hadoop distributed file system wasted memory

<p>Hadoop distributed file system (HDFS) is the whereby Hadoop use it to store all upcoming data inside it. Since been declared, HDFS consuming a huge memory amount in order serve normal dataset. Nonetheless, current saving mechanism save only one datablock. Thus, with just 5 Mb size will take up whole datablock capacity causing rest of unavailable for other files, and this considered waste serving This paper proposed method called tiny datablock-HDFS (TD-HDFS) increase usability hosting capabilities by reducing minimum capacity, then merging related datablocks into master consists virtual that contain small files together; exploit full The result study running wasted same read/write performance. results were examined through comparison between standard solution study.</p><textarea id="BFI_DATA" style="width: 1px; height: display: none;"></textarea><textarea none;"></textarea><div id="WidgetFloaterPanels" class="LTRStyle" style="display: none; text-align: left; direction: ltr; visibility: hidden;"><div id="WidgetFloater" none;" onmouseover="Microsoft.Translator.OnMouseOverFloater()" onmouseout="Microsoft.Translator.OnMouseOutFloater()"><div id="WidgetLogoPanel"><span id="WidgetTranslateWithSpan"><span>TRANSLATE </span><img id="FloaterLogo" alt="" /></span> <span id="WidgetCloseButton" title="Exit Translation" onclick="Microsoft.Translator.FloaterOnClose()">x</span></div><div id="LanguageMenuPanel"><div class="DDStyle_outer"><input id="LanguageMenu_svid" onclick="this.select()" type="text" name="LanguageMenu_svid" value="en" /> <input id="LanguageMenu_textid" name="LanguageMenu_textid" id="__LanguageMenu_header" class="DDStyle" onclick="return LanguageMenu && !LanguageMenu.Show('__LanguageMenu_popup', event);" onkeydown="return event);">English</span><div style="position: relative; left: 0;"><div absolute; ;left: 0px;"><div id="__LanguageMenu_popup" none;"><table id="LanguageMenu" border="0"><tbody><tr><td><a LanguageMenu.onclick('ar');" tabindex="-1" href="#ar">Arabic</a></td><td><a LanguageMenu.onclick('he');" href="#he">Hebrew</a></td><td><a LanguageMenu.onclick('pl');" href="#pl">Polish</a></td></tr><tr><td><a LanguageMenu.onclick('bg');" href="#bg">Bulgarian</a></td><td><a LanguageMenu.onclick('hi');" href="#hi">Hindi</a></td><td><a LanguageMenu.onclick('pt');" href="#pt">Portuguese</a></td></tr><tr><td><a LanguageMenu.onclick('ca');" href="#ca">Catalan</a></td><td><a LanguageMenu.onclick('mww');" href="#mww">Hmong Daw</a></td><td><a LanguageMenu.onclick('ro');" href="#ro">Romanian</a></td></tr><tr><td><a LanguageMenu.onclick('zh-CHS');" href="#zh-CHS">Chinese Simplified</a></td><td><a LanguageMenu.onclick('hu');" href="#hu">Hungarian</a></td><td><a LanguageMenu.onclick('ru');" href="#ru">Russian</a></td></tr><tr><td><a LanguageMenu.onclick('zh-CHT');" href="#zh-CHT">Chinese Traditional</a></td><td><a LanguageMenu.onclick('id');" href="#id">Indonesian</a></td><td><a LanguageMenu.onclick('sk');" href="#sk">Slovak</a></td></tr><tr><td><a LanguageMenu.onclick('cs');" href="#cs">Czech</a></td><td><a LanguageMenu.onclick('it');" href="#it">Italian</a></td><td><a LanguageMenu.onclick('sl');" href="#sl">Slovenian</a></td></tr><tr><td><a LanguageMenu.onclick('da');" href="#da">Danish</a></td><td><a LanguageMenu.onclick('ja');" href="#ja">Japanese</a></td><td><a LanguageMenu.onclick('es');" href="#es">Spanish</a></td></tr><tr><td><a LanguageMenu.onclick('nl');" href="#nl">Dutch</a></td><td><a LanguageMenu.onclick('tlh');" href="#tlh">Klingon</a></td><td><a LanguageMenu.onclick('sv');" href="#sv">Swedish</a></td></tr><tr><td><a LanguageMenu.onclick('en');" href="#en">English</a></td><td><a LanguageMenu.onclick('ko');" href="#ko">Korean</a></td><td><a LanguageMenu.onclick('th');" href="#th">Thai</a></td></tr><tr><td><a LanguageMenu.onclick('et');" href="#et">Estonian</a></td><td><a LanguageMenu.onclick('lv');" href="#lv">Latvian</a></td><td><a LanguageMenu.onclick('tr');" href="#tr">Turkish</a></td></tr><tr><td><a LanguageMenu.onclick('fi');" href="#fi">Finnish</a></td><td><a LanguageMenu.onclick('lt');" href="#lt">Lithuanian</a></td><td><a LanguageMenu.onclick('uk');" href="#uk">Ukrainian</a></td></tr><tr><td><a LanguageMenu.onclick('fr');" href="#fr">French</a></td><td><a LanguageMenu.onclick('ms');" href="#ms">Malay</a></td><td><a LanguageMenu.onclick('ur');" href="#ur">Urdu</a></td></tr><tr><td><a LanguageMenu.onclick('de');" href="#de">German</a></td><td><a LanguageMenu.onclick('mt');" href="#mt">Maltese</a></td><td><a LanguageMenu.onclick('vi');" href="#vi">Vietnamese</a></td></tr><tr><td><a LanguageMenu.onclick('el');" href="#el">Greek</a></td><td><a LanguageMenu.onclick('no');" href="#no">Norwegian</a></td><td><a LanguageMenu.onclick('cy');" href="#cy">Welsh</a></td></tr><tr><td><a LanguageMenu.onclick('ht');" href="#ht">Haitian Creole</a></td><td><a LanguageMenu.onclick('fa');" href="#fa">Persian</a></td><td> </td></tr></tbody></table><img style="height: 7px; width: 17px; border-width: 0px; 20px;" /></div></div></div></div><script type="text/javascript">// <![CDATA[
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