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        <build-number>970001</build-number>
        <build-date>13-04-2023</build-date>
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            <title>[SERVER-40119] A shell helper/an option for createCollection command to create the collection with the specified UUID</title>
                <link>https://jira.mongodb.org/browse/SERVER-40119</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;When a collection is created, it will be associated with a UUID. For a sharded collection, the UUID for this collection on all the shards should be the same. Otherwise, sharding related operations (e.g. chunk migration) will fail.&lt;/p&gt;

&lt;p&gt;In the situation when a shard is down &amp;amp; lost all its data, when we try to re-create the collection on that shard, we would need to create the collection with the correct UUID. Currently it seems the only way to create a collection with the specified UUID is to run &lt;tt&gt;applyOps&lt;/tt&gt; command (correct me if I have missed anything):&lt;/p&gt;

&lt;p/&gt;
&lt;div id=&quot;syntaxplugin&quot; class=&quot;syntaxplugin&quot; style=&quot;border: 1px dashed #bbb; border-radius: 5px !important; overflow: auto; max-height: 30em;&quot;&gt;
&lt;table cellspacing=&quot;0&quot; cellpadding=&quot;0&quot; border=&quot;0&quot; width=&quot;100%&quot; style=&quot;font-size: 1em; line-height: 1.4em !important; font-weight: normal; font-style: normal; color: black;&quot;&gt;
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				&lt;tr id=&quot;syntaxplugin_code_and_gutter&quot;&gt;
						&lt;td  style=&quot; line-height: 1.4em !important; padding: 0em; vertical-align: top;&quot;&gt;
					&lt;pre style=&quot;font-size: 1em; margin: 0 10px;  margin-top: 10px;   margin-bottom: 10px;  width: auto; padding: 0;&quot;&gt;&lt;span style=&quot;color: black; font-family: &apos;Consolas&apos;, &apos;Bitstream Vera Sans Mono&apos;, &apos;Courier New&apos;, Courier, monospace !important;&quot;&gt;db.runCommand({applyOps:[{op:&quot;c&quot;, ns:&quot;DATABASE.$cmd&quot;, ui:UUID(&quot;COLLECTION_UUID&quot;), o:{create:&quot;COLLECTION&quot;}}]})&lt;/span&gt;&lt;/pre&gt;
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&lt;p/&gt;

&lt;p&gt;It would be nice to have a shell helper/option for &lt;tt&gt;createCollection&lt;/tt&gt; command to be able to create the collection with the specified UUID.&lt;/p&gt;</description>
                <environment></environment>
        <key id="716638">SERVER-40119</key>
            <summary>A shell helper/an option for createCollection command to create the collection with the specified UUID</summary>
                <type id="4" iconUrl="https://jira.mongodb.org/secure/viewavatar?size=xsmall&amp;avatarId=14710&amp;avatarType=issuetype">Improvement</type>
                                            <priority id="3" iconUrl="https://jira.mongodb.org/images/icons/priorities/major.svg">Major - P3</priority>
                        <status id="6" iconUrl="https://jira.mongodb.org/images/icons/statuses/closed.png" description="The issue is considered finished, the resolution is correct. Issues which are closed can be reopened.">Closed</status>
                    <statusCategory id="3" key="done" colorName="success"/>
                                    <resolution id="2">Won&apos;t Fix</resolution>
                                        <assignee username="backlog-server-execution">Backlog - Storage Execution Team</assignee>
                                    <reporter username="linda.qin@mongodb.com">Linda Qin</reporter>
                        <labels>
                    </labels>
                <created>Thu, 14 Mar 2019 03:37:44 +0000</created>
                <updated>Tue, 6 Dec 2022 03:03:38 +0000</updated>
                            <resolved>Thu, 14 Mar 2019 20:00:29 +0000</resolved>
                                                                    <component>Shell</component>
                                        <votes>0</votes>
                                    <watches>9</watches>
                                                                                                                <comments>
                            <comment id="2181132" author="geert.bosch" created="Thu, 14 Mar 2019 20:00:29 +0000"  >&lt;p&gt;Generally creating a collection with a specific UUID is likely to corrupt a cluster, so we don&apos;t want to add a shell helper making that easier.&#160;&lt;/p&gt;</comment>
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