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        <build-number>970001</build-number>
        <build-date>13-04-2023</build-date>
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<item>
            <title>[SERVER-64076] Fix deadlock when waiting for tickets</title>
                <link>https://jira.mongodb.org/browse/SERVER-64076</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;As part of &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-63822&quot; title=&quot;Modify TicketHolder with a concurrent queue&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-63822&quot;&gt;&lt;del&gt;SERVER-63822&lt;/del&gt;&lt;/a&gt; it was discussed that we should explore the possibility of doing optimistic concurrency in order to acquire a ticket faster than by locking a mutex.&lt;/p&gt;

&lt;p&gt;The end goal is to have the fast path of taking a ticket be as fast as possible.&lt;/p&gt;</description>
                <environment></environment>
        <key id="1992150">SERVER-64076</key>
            <summary>Fix deadlock when waiting for tickets</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="jordi.olivares-provencio@mongodb.com">Jordi Olivares Provencio</assignee>
                                    <reporter username="jordi.olivares-provencio@mongodb.com">Jordi Olivares Provencio</reporter>
                        <labels>
                    </labels>
                <created>Tue, 1 Mar 2022 14:56:18 +0000</created>
                <updated>Sun, 29 Oct 2023 21:41:51 +0000</updated>
                            <resolved>Wed, 16 Mar 2022 11:00:21 +0000</resolved>
                                                    <fixVersion>6.0.0-rc0</fixVersion>
                                                        <votes>0</votes>
                                    <watches>5</watches>
                                                                                                                <comments>
                            <comment id="4415102" author="xgen-internal-githook" created="Wed, 16 Mar 2022 10:59:13 +0000"  >&lt;p&gt;Author:&lt;/p&gt;
{&apos;name&apos;: &apos;Jordi Olivares Provencio&apos;, &apos;email&apos;: &apos;jordi.olivares-provencio@mongodb.com&apos;, &apos;username&apos;: &apos;jordiolivares&apos;}
&lt;p&gt;Message: &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-64076&quot; title=&quot;Fix deadlock when waiting for tickets&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-64076&quot;&gt;&lt;del&gt;SERVER-64076&lt;/del&gt;&lt;/a&gt; Fix deadlock when waiting for tickets&lt;br/&gt;
Branch: master&lt;br/&gt;
&lt;a href=&quot;https://github.com/mongodb/mongo/commit/6184015b89d61a890d11f682d172c8473b60b513&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://github.com/mongodb/mongo/commit/6184015b89d61a890d11f682d172c8473b60b513&lt;/a&gt;&lt;/p&gt;</comment>
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            <issuekey id="2000328">SERVER-64466</issuekey>
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            <issuekey id="2000326">SERVER-64465</issuekey>
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