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">Flink Web UI Application Process</h1>
<div id="body0000001128154803"><p id="mrs_01_24017__p8060118">The Flink web UI application process is shown as follows:</p>
<div class="fignone" id="mrs_01_24017__fig147553018581"><span class="figcap"><b>Figure 1 </b>Application process</span><br><span><img id="mrs_01_24017__image32085344119" src="en-us_image_0000001348770225.png"></span></div>
<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="mrs_01_24017__table139961942252" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Description of the Flink web UI application process</caption><thead align="left"><tr id="mrs_01_24017__row149972482519"><th align="left" class="cellrowborder" valign="top" width="17.89178917891789%" id="mcps1.3.3.2.4.1.1"><p id="mrs_01_24017__p179970412253">Phase</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="51.45514551455145%" id="mcps1.3.3.2.4.1.2"><p id="mrs_01_24017__p1199711472511">Description</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="30.653065306530653%" id="mcps1.3.3.2.4.1.3"><p id="mrs_01_24017__p49974482519">Reference Section</p>
</th>
</tr>
</thead>
<tbody><tr id="mrs_01_24017__row299715412519"><td class="cellrowborder" valign="top" width="17.89178917891789%" headers="mcps1.3.3.2.4.1.1 "><p id="mrs_01_24017__p99971413259">Creating an application</p>
</td>
<td class="cellrowborder" valign="top" width="51.45514551455145%" headers="mcps1.3.3.2.4.1.2 "><p id="mrs_01_24017__p2997543255">Applications can be used to isolate different upper-layer services.</p>
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<td class="cellrowborder" valign="top" width="30.653065306530653%" headers="mcps1.3.3.2.4.1.3 "><p id="mrs_01_24017__p09970414250"><a href="mrs_01_24020.html">Creating an Application on the Flink Web UI</a></p>
</td>
</tr>
<tr id="mrs_01_24017__row10997741258"><td class="cellrowborder" valign="top" width="17.89178917891789%" headers="mcps1.3.3.2.4.1.1 "><p id="mrs_01_24017__p6997241253">Creating a cluster connection</p>
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<td class="cellrowborder" valign="top" width="51.45514551455145%" headers="mcps1.3.3.2.4.1.2 "><p id="mrs_01_24017__p199711415259">Different clusters can be accessed by configuring the cluster connection.</p>
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<td class="cellrowborder" valign="top" width="30.653065306530653%" headers="mcps1.3.3.2.4.1.3 "><p id="mrs_01_24017__p129971549253"><a href="mrs_01_24021.html">Creating a Cluster Connection on the Flink Web UI</a></p>
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<tr id="mrs_01_24017__row19971249256"><td class="cellrowborder" valign="top" width="17.89178917891789%" headers="mcps1.3.3.2.4.1.1 "><p id="mrs_01_24017__p49971045257">Creating a data connection</p>
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<td class="cellrowborder" valign="top" width="51.45514551455145%" headers="mcps1.3.3.2.4.1.2 "><p id="mrs_01_24017__p15997146259">Through data connections, you can access different data services, including HDFS and Kafka.</p>
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<td class="cellrowborder" valign="top" width="30.653065306530653%" headers="mcps1.3.3.2.4.1.3 "><p id="mrs_01_24017__p199716492517"><a href="mrs_01_24022.html">Creating a Data Connection on the Flink Web UI</a></p>
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<tr id="mrs_01_24017__row209977418251"><td class="cellrowborder" valign="top" width="17.89178917891789%" headers="mcps1.3.3.2.4.1.1 "><p id="mrs_01_24017__p9997104102515">Creating a stream table</p>
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<td class="cellrowborder" valign="top" width="51.45514551455145%" headers="mcps1.3.3.2.4.1.2 "><p id="mrs_01_24017__p1099784122515">Data tables can be used to define basic attributes and parameters of source tables, dimension tables, and output tables.</p>
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<td class="cellrowborder" valign="top" width="30.653065306530653%" headers="mcps1.3.3.2.4.1.3 "><p id="mrs_01_24017__p79978452511"><a href="mrs_01_24023.html">Managing Tables on the Flink Web UI</a></p>
</td>
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<tr id="mrs_01_24017__row5997847253"><td class="cellrowborder" valign="top" width="17.89178917891789%" headers="mcps1.3.3.2.4.1.1 "><p id="mrs_01_24017__p179974419253">Creating a SQL/JAR job (stream/batch job)</p>
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<td class="cellrowborder" valign="top" width="51.45514551455145%" headers="mcps1.3.3.2.4.1.2 "><p id="mrs_01_24017__p2099816412510">APIs can be used to define Flink jobs, including Flink SQL and Flink Jar jobs.</p>
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<td class="cellrowborder" valign="top" width="30.653065306530653%" headers="mcps1.3.3.2.4.1.3 "><p id="mrs_01_24017__p209988411258"><a href="mrs_01_24024.html">Managing Jobs on the Flink Web UI</a></p>
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<tr id="mrs_01_24017__row49984482513"><td class="cellrowborder" valign="top" width="17.89178917891789%" headers="mcps1.3.3.2.4.1.1 "><p id="mrs_01_24017__p599854142510">Managing a job</p>
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<td class="cellrowborder" valign="top" width="51.45514551455145%" headers="mcps1.3.3.2.4.1.2 "><p id="mrs_01_24017__p799820442514">A created job can be managed, including starting, developing, stopping, deleting, and editing the job.</p>
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<td class="cellrowborder" valign="top" width="30.653065306530653%" headers="mcps1.3.3.2.4.1.3 "><p id="mrs_01_24017__p19982492517"><a href="mrs_01_24024.html">Managing Jobs on the Flink Web UI</a></p>
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</tr>
</tbody>
</table>
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<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="mrs_01_24015.html">Overview</a></div>
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