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        <build-number>970001</build-number>
        <build-date>13-04-2023</build-date>
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<item>
            <title>[SERVER-81488] Change stream collection cleanup at startup recovery doesn&apos;t retry after write conflicts</title>
                <link>https://jira.mongodb.org/browse/SERVER-81488</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;&lt;a href=&quot;https://github.com/mongodb/mongo/blob/ce864194d1536847215fdda274f4822afb93ce2b/src/mongo/db/startup_recovery.cpp#L405&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;cleanupChangeCollectionAfterUncleanShutdown()&lt;/a&gt; and &lt;a href=&quot;https://github.com/mongodb/mongo/blob/ce864194d1536847215fdda274f4822afb93ce2b/src/mongo/db/startup_recovery.cpp#L474&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;cleanupPreImagesCollectionAfterUncleanShutdown()&lt;/a&gt; both try to establish a collection snapshot via acquireCollection(). &lt;/p&gt;

&lt;p&gt;However, acquireCollection() can throw a WriteConflictException if it races with concurrent catalog changes.&lt;/p&gt;

&lt;p&gt;The startup recovery code should be robust against WCE.&#160;&lt;/p&gt;</description>
                <environment></environment>
        <key id="2452300">SERVER-81488</key>
            <summary>Change stream collection cleanup at startup recovery doesn&apos;t retry after write conflicts</summary>
                <type id="1" iconUrl="https://jira.mongodb.org/secure/viewavatar?size=xsmall&amp;avatarId=14703&amp;avatarType=issuetype">Bug</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="yujin.kang@mongodb.com">Yujin Kang Park</assignee>
                                    <reporter username="haley.connelly@mongodb.com">Haley Connelly</reporter>
                        <labels>
                    </labels>
                <created>Wed, 27 Sep 2023 09:13:55 +0000</created>
                <updated>Sun, 29 Oct 2023 21:15:53 +0000</updated>
                            <resolved>Tue, 10 Oct 2023 07:33:22 +0000</resolved>
                                                    <fixVersion>7.2.0-rc0</fixVersion>
                                                        <votes>0</votes>
                                    <watches>2</watches>
                                                                                                                <comments>
                            <comment id="5765027" author="xgen-internal-githook" created="Mon, 9 Oct 2023 17:25:49 +0000"  >&lt;p&gt;Author: &lt;/p&gt;
{&apos;name&apos;: &apos;Yu Jin Kang Park&apos;, &apos;email&apos;: &apos;yujin.kang@mongodb.com&apos;, &apos;username&apos;: &apos;ykangpark&apos;}
&lt;p&gt;Message: &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-81488&quot; title=&quot;Change stream collection cleanup at startup recovery doesn&amp;#39;t retry after write conflicts&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-81488&quot;&gt;&lt;del&gt;SERVER-81488&lt;/del&gt;&lt;/a&gt; Wrap change collection and pre-image startup cleanup in write conflict retry&lt;br/&gt;
Branch: master&lt;br/&gt;
&lt;a href=&quot;https://github.com/mongodb/mongo/commit/c0626d0621b76f5c0695208dca2717ee6377c40a&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://github.com/mongodb/mongo/commit/c0626d0621b76f5c0695208dca2717ee6377c40a&lt;/a&gt;&lt;/p&gt;</comment>
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