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    <language>en-us</language>    <build-info>
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        <build-number>970001</build-number>
        <build-date>13-04-2023</build-date>
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            <title>[SERVER-54885] Ensure add/remove shards work with DDL operations on fsm workload</title>
                <link>https://jira.mongodb.org/browse/SERVER-54885</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;There might be some scenarios where the add/remove shard while executing a DDL operation will cause failures or unexpected behaviors on the commands, we should check and fix them and remove the tag so the workload can be run on the add/remove shard suite. It is not intended to find a proper solution, that will be done on &lt;a href=&quot;https://jira.mongodb.org/browse/PM-2050&quot; class=&quot;external-link&quot; rel=&quot;nofollow&quot;&gt;PM-2050&lt;/a&gt;, just to ensure that the DDL operation do not fail when trying to send a command to a removed shard.&lt;/p&gt;</description>
                <environment></environment>
        <key id="1637083">SERVER-54885</key>
            <summary>Ensure add/remove shards work with DDL operations on fsm workload</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="10038" iconUrl="https://jira.mongodb.org/images/icons/subtask.gif" description="">Backlog</status>
                    <statusCategory id="2" key="new" colorName="default"/>
                                    <resolution id="-1">Unresolved</resolution>
                                        <assignee username="backlog-server-catalog-and-routing">Backlog - Catalog and Routing</assignee>
                                    <reporter username="marcos.grillo@mongodb.com">Marcos Jos&#233; Grillo Ramirez</reporter>
                        <labels>
                            <label>oldshardingemea</label>
                    </labels>
                <created>Tue, 2 Mar 2021 16:07:53 +0000</created>
                <updated>Thu, 26 Oct 2023 09:50:47 +0000</updated>
                                                                            <component>Sharding</component>
                                        <votes>0</votes>
                                    <watches>1</watches>
                                                                                                                <comments>
                            <comment id="3732358" author="kaloian.manassiev" created="Thu, 22 Apr 2021 08:38:52 +0000"  >&lt;p&gt;The scope of this ticket is:&lt;br/&gt;
#. Theoretically convince ourselves that add/removeShard and concurrent DDL should work: It should, because in order to remove a shard, we need to move all chunks and primaries from there. Since moveChunk/Primary are blocked by DDL, this should not be possible.&lt;br/&gt;
#. Make sure that the broadcast against all shards done by certain coordinators is resilient to one of the shards disappearing due to removeShard (this will be addressed by &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-55150&quot; title=&quot;Add whitelist of errors that will not be retried on rename collection path&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-55150&quot;&gt;&lt;del&gt;SERVER-55150&lt;/del&gt;&lt;/a&gt;)&lt;br/&gt;
#. Enable the DDL + CRUD FSM workloads with add/removeShard and see what falls-out&lt;/p&gt;</comment>
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