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        <build-number>970001</build-number>
        <build-date>13-04-2023</build-date>
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<item>
            <title>[SERVER-57190] Use a fire and forget model when triggering best effort refreshes on create collection path</title>
                <link>https://jira.mongodb.org/browse/SERVER-57190</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;Currently after committing a new collection to the config server, we are &lt;a href=&quot;https://github.com/mongodb/mongo/blob/de5d5ec32afdfd58ff578929effae8eca0164d62/src/mongo/db/s/create_collection_coordinator.cpp#L747-L772&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;refreshing all the shards with chunks&lt;/a&gt;&#160;as a best effort so they can warm up their cache. Right now it is done sequentially and waiting for the response for about 30 seconds, however, given the nature of this call, a better approach would be to fire and forget the requests, like &lt;a href=&quot;https://github.com/mongodb/mongo/blob/de5d5ec32afdfd58ff578929effae8eca0164d62/src/mongo/db/s/config/sharding_catalog_manager_collection_operations.cpp#L134&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;this&lt;/a&gt;. This would improve the performance of the collection creation, specially in large clusters with a lot of chunks where the optimized path was taken.&lt;/p&gt;</description>
                <environment></environment>
        <key id="1756564">SERVER-57190</key>
            <summary>Use a fire and forget model when triggering best effort refreshes on create collection path</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="13201">Fixed</resolution>
                                        <assignee username="marcos.grillo@mongodb.com">Marcos Jos&#233; Grillo Ramirez</assignee>
                                    <reporter username="marcos.grillo@mongodb.com">Marcos Jos&#233; Grillo Ramirez</reporter>
                        <labels>
                            <label>PM-1965-Cleanup</label>
                            <label>post-rc0</label>
                    </labels>
                <created>Tue, 25 May 2021 16:38:05 +0000</created>
                <updated>Sun, 29 Oct 2023 21:53:06 +0000</updated>
                            <resolved>Thu, 27 May 2021 15:16:02 +0000</resolved>
                                    <version>5.0.0-rc0</version>
                                    <fixVersion>5.0.0-rc1</fixVersion>
                    <fixVersion>5.1.0-rc0</fixVersion>
                                    <component>Sharding</component>
                                        <votes>0</votes>
                                    <watches>0</watches>
                                                                                                                <comments>
                            <comment id="4108302" author="JIRAUSER1259052" created="Wed, 6 Oct 2021 19:03:09 +0000"  >&lt;p&gt;Updating the fixversion since branching activities occurred yesterday. This ticket will be in rc0 when it&#8217;s been triggered. For more active release information, please keep an eye on #server-release. Thank you!&lt;/p&gt;</comment>
                            <comment id="3845164" author="xgen-internal-githook" created="Thu, 27 May 2021 15:43:14 +0000"  >&lt;p&gt;Author:&lt;/p&gt;
{&apos;name&apos;: &apos;Marcos Jos&#233; Grillo Ramirez&apos;, &apos;email&apos;: &apos;marcos.grillo@mongodb.com&apos;, &apos;username&apos;: &apos;m4nti5&apos;}
&lt;p&gt;Message: &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-57190&quot; title=&quot;Use a fire and forget model when triggering best effort refreshes on create collection path&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-57190&quot;&gt;&lt;del&gt;SERVER-57190&lt;/del&gt;&lt;/a&gt; Change shards refresh request to use a fire and forget approach after creating a sharded collection&lt;/p&gt;

&lt;p&gt;(cherry picked from commit 105b03e1250bc3c412566be6262a155d764d8c32)&lt;br/&gt;
Branch: v5.0&lt;br/&gt;
&lt;a href=&quot;https://github.com/mongodb/mongo/commit/0107af9650bd6f0cfeaf0622c4beef63a7738e77&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://github.com/mongodb/mongo/commit/0107af9650bd6f0cfeaf0622c4beef63a7738e77&lt;/a&gt;&lt;/p&gt;</comment>
                            <comment id="3844985" author="xgen-internal-githook" created="Thu, 27 May 2021 15:11:31 +0000"  >&lt;p&gt;Author:&lt;/p&gt;
{&apos;name&apos;: &apos;Marcos Jos&#233; Grillo Ramirez&apos;, &apos;email&apos;: &apos;marcos.grillo@mongodb.com&apos;, &apos;username&apos;: &apos;m4nti5&apos;}
&lt;p&gt;Message: &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-57190&quot; title=&quot;Use a fire and forget model when triggering best effort refreshes on create collection path&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-57190&quot;&gt;&lt;del&gt;SERVER-57190&lt;/del&gt;&lt;/a&gt; Change shards refresh request to use a fire and forget approach after creating a sharded collection&lt;br/&gt;
Branch: master&lt;br/&gt;
&lt;a href=&quot;https://github.com/mongodb/mongo/commit/105b03e1250bc3c412566be6262a155d764d8c32&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://github.com/mongodb/mongo/commit/105b03e1250bc3c412566be6262a155d764d8c32&lt;/a&gt;&lt;/p&gt;</comment>
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