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        <build-number>970001</build-number>
        <build-date>13-04-2023</build-date>
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            <title>[SERVER-75866] Performance experiment: Memoize duplicate-field check performed in IDL-generated parsers</title>
                <link>https://jira.mongodb.org/browse/SERVER-75866</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;As described in &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-75864&quot; title=&quot;Performance experiment: Use std::unordered_set for usedFieldSet in IDL-generated parsers&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-75864&quot;&gt;&lt;del&gt;SERVER-75864&lt;/del&gt;&lt;/a&gt;, parsers generated from IDL perform a check to see if the BSON object they&apos;re parsing contains duplicate fields. This check is performed multiple times for the same BSON object by different parsers.&lt;/p&gt;

&lt;p&gt;The goal of this ticket is to do preliminary performance testing to check whether memoizing this validation so that it&apos;s performed no more than once for each BSON object would yield any performance improvements.&lt;/p&gt;</description>
                <environment></environment>
        <key id="2310013">SERVER-75866</key>
            <summary>Performance experiment: Memoize duplicate-field check performed in IDL-generated parsers</summary>
                <type id="17000" iconUrl="https://jira.mongodb.org/secure/viewavatar?size=xsmall&amp;avatarId=14713&amp;avatarType=issuetype">Engineering Test</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="9">Done</resolution>
                                        <assignee username="alex.li@mongodb.com">Alex Li</assignee>
                                    <reporter username="vojislav.stojkovic@mongodb.com">Vojislav Stojkovic</reporter>
                        <labels>
                    </labels>
                <created>Fri, 7 Apr 2023 22:16:16 +0000</created>
                <updated>Tue, 18 Apr 2023 17:10:30 +0000</updated>
                            <resolved>Tue, 18 Apr 2023 17:10:30 +0000</resolved>
                                                                                        <votes>0</votes>
                                    <watches>3</watches>
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