Yang, Tong 6182f91ba8 MRS component operation guide_normal 2.0.38.SP20 version
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com>
Co-authored-by: Yang, Tong <yangtong2@huawei.com>
Co-committed-by: Yang, Tong <yangtong2@huawei.com>
2022-12-09 14:55:21 +00:00

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<h1 class="topictitle1">Using HBase on the Hue Web UI</h1>
<div id="body0000001074782830"><div class="section" id="mrs_01_2371__s9f93d0a70cdc4575b48c96902a562dfe"><h4 class="sectiontitle">Scenario</h4><p id="mrs_01_2371__p7684161264218">You can use Hue to create or query HBase tables in a cluster and run tasks on the Hue web UI.</p>
<p id="mrs_01_2371__p744011520130">Make sure that the HBase component has been installed in the MRS cluster and the Thrift1Server instance has been added before this operation.</p>
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<div class="section" id="mrs_01_2371__section5884722141917"><h4 class="sectiontitle">Accessing Job Browser</h4><ol id="mrs_01_2371__ol3455717515634"><li id="mrs_01_2371__li163561324511"><span>Access the Hue web UI. For details, see <a href="mrs_01_0132.html">Accessing the Hue Web UI</a>.</span></li><li id="mrs_01_2371__li1121682915634"><span>Click HBase <span><img id="mrs_01_2371__image1594416192506" src="en-us_image_0000001295930632.png"></span>. The <strong id="mrs_01_2371__b13336174919207">HBase Browser</strong> page is displayed.</span></li></ol>
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<div class="section" id="mrs_01_2371__section1658519414225"><h4 class="sectiontitle">Creating an HBase Table</h4><ol id="mrs_01_2371__ol685764615656"><li id="mrs_01_2371__li1780072711162"><span>Access the Hue web UI. For details, see <a href="mrs_01_0132.html">Accessing the Hue Web UI</a>.</span></li><li id="mrs_01_2371__li180019272162"><span>Click HBase <span><img id="mrs_01_2371__image980022751613" src="en-us_image_0000001296250104.png"></span>. The <strong id="mrs_01_2371__b188619500204">HBase Browser</strong> page is displayed.</span></li><li id="mrs_01_2371__li6387950815656"><span>Click <strong id="mrs_01_2371__b51351731303">New Table</strong> on the right, enter the table name and column family parameters, and click <strong id="mrs_01_2371__b22345916315">Submit</strong>.</span></li></ol>
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<div class="section" id="mrs_01_2371__section1395674992616"><h4 class="sectiontitle">Querying Data in an HBase Table</h4><ol id="mrs_01_2371__ol14956144932620"><li id="mrs_01_2371__li1549413581610"><span>Access the Hue web UI. For details, see <a href="mrs_01_0132.html">Accessing the Hue Web UI</a>.</span></li><li id="mrs_01_2371__li20494335191616"><span>Click HBase <span><img id="mrs_01_2371__image1849443512164" src="en-us_image_0000001349289781.png"></span>. The <strong id="mrs_01_2371__b4849101502118">HBase Browser</strong> page is displayed.</span></li><li id="mrs_01_2371__li29567491261"><span>Click the HBase table to be queried. Then, click the key value next to search box in the upper part, and query the HBase table.</span></li></ol>
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<div class="parentlink"><strong>Parent topic:</strong> <a href="mrs_01_0130.html">Using Hue (MRS 3.x or Later)</a></div>
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