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Lu, Huayi 95132e24fc DWS UMN 830.201_new version 
Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com>
Reviewed-by: Rechenburg, Matthias <matthias.rechenburg@t-systems.com>
Co-authored-by: Lu, Huayi <luhuayi@huawei.com>
Co-committed-by: Lu, Huayi <luhuayi@huawei.com>
2024-05-27 11:54:34 +00:00

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<a name="EN-US_TOPIC_0000001658895162"></a><a name="EN-US_TOPIC_0000001658895162"></a>
<h1 class="topictitle1">Obtaining the Cluster Connection Address</h1>
<div id="body8662426"><div class="section" id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_section26616723151647"><h4 class="sectiontitle">Scenario</h4><p id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_p04121558928">You can access GaussDB(DWS) clusters by different methods and the connection address of each connection method varies. This section describes how to view and obtain the private network address on the <span id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_text1541015910162">cloud</span> platform, public network address on the Internet, and JDBC connection strings.</p>
<p id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_p19197496151650">To obtain the cluster connection address, use either of the following methods:</p>
<ul id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_ul175171650155913"><li id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_li45175505598"><a href="#EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_section5539467151713">Obtaining the cluster connection address on the Client Connections Page</a></li><li id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_li10517175085915"><a href="#EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_section149501253104810">Obtaining the Cluster Access Addresses on the Cluster Information Page</a></li></ul>
</div>
<div class="section" id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_section5539467151713"><a name="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_section5539467151713"></a><a name="en-us_topic_0000001423119209_section5539467151713"></a><h4 class="sectiontitle">Obtaining the cluster connection address on the <strong id="EN-US_TOPIC_0000001658895162__b511613815268">Client Connections</strong> Page</h4><ol id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_ol26716197151740"><li id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_li6029015714233"><span>Log in to the GaussDB(DWS) management console.</span></li><li id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_li25411875155123"><span>In the navigation tree on the left, choose <span class="uicontrol" id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_uicontrol62465762165050"><b>Client Connections</b></span>.</span></li><li id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_li40219600152241"><span>In the <span class="parmname" id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_parmname55222884142917"><b>Data Warehouse Connection Information</b></span> area, select an available cluster.</span><p><p id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_p1627472815235">You can only select clusters in the <span class="parmvalue" id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_parmvalue1158130015145817"><b>Available</b></span> state.</p>
</p></li><li id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_li44185516152326"><span>View and obtain the cluster connection information.</span><p><ul id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_ul15059897152410"><li id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_li63718748152412"><strong id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_b1042613551116">Private Network IP Address</strong></li><li id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_li39294468152414"><strong id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_b16303536101115">Public Network IP Address</strong></li><li id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_li85061832121919"><strong id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_b171431675785950">ELB Address</strong></li><li id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_li41645464152410"><span class="parmname" id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_parmname989588142954"><b>JDBC URL (Private Network)</b></span></li><li id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_li135445781423"><span class="parmname" id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_parmname816064060144917"><b>JDBC URL (Public Network)</b></span></li><li id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_li3503184262914"><span class="parmname" id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_parmname056896124915"><b>ODBC URL</b></span></li></ul>
<div class="note" id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_note14551036152422"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><ul id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_ul16258155912525"><li id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_li651204125311">If no EIP is automatically assigned during cluster creation, <span class="parmname" id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_parmname380811355152"><b>Public Network Address</b></span> is empty. If you want to use a public network address (consisting of an EIP and the database port) to access the cluster from the Internet, click <span class="parmname" id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_parmname10541646538"><b>Bind EIP</b></span> to bind one.</li><li id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_li17258105916525">If an EIP is bound during cluster creation but you do not want to use the public network address to access the cluster, click <span class="parmname" id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_parmname14257195915520"><b>Unbind EIP</b></span> to unbind the EIP. After the EIP is unbound, <span class="parmname" id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_parmname189921384158"><b>Public Network Address</b></span> is empty.</li></ul>
</div></div>
</p></li></ol>
</div>
<div class="section" id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_section149501253104810"><a name="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_section149501253104810"></a><a name="en-us_topic_0000001423119209_section149501253104810"></a><h4 class="sectiontitle">Obtaining the Cluster Access Addresses on the Cluster Information Page</h4><ol id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_ol15285145694916"><li id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_li972954712269"><span>Log in to the GaussDB(DWS) management console.</span></li><li id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_li33798861115225"><span>In the navigation pane on the left, choose <span class="uicontrol" id="EN-US_TOPIC_0000001658895162__uicontrol82012411520"><b>Clusters</b></span> &gt; <strong id="EN-US_TOPIC_0000001658895162__b1420174114516">Dedicated Clusters</strong>.</span></li><li id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_li53353217115225"><span>In the cluster list, click the name of the target cluster. The <span class="parmname" id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_parmname10416912115225"><b>Cluster Information</b></span> page is displayed.</span></li><li id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_li1270911918357"><span>In the <strong id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_b975316447410">Connection</strong> area, view and obtain the cluster's access address information, including the private network address and public network address.</span><p><p id="EN-US_TOPIC_0000001658895162__en-us_topic_0000001423119209_p105436111131"></p>
</p></li></ol>
</div>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="dws_01_0131.html">Cluster Connection</a></div>
</div>
</div>
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