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    <title>MongoDB Jira</title>
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    <language>en-us</language>    <build-info>
        <version>9.7.1</version>
        <build-number>970001</build-number>
        <build-date>13-04-2023</build-date>
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<item>
            <title>[SERVER-57123] Improve performance of ExpressiveQueries workload in SBE</title>
                <link>https://jira.mongodb.org/browse/SERVER-57123</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description></description>
                <environment></environment>
        <key id="1743548">SERVER-57123</key>
            <summary>Improve performance of ExpressiveQueries workload in SBE</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="ivan.fefer@mongodb.com">Ivan Fefer</assignee>
                                    <reporter username="nikita.lapkov@mongodb.com">Nikita Lapkov</reporter>
                        <labels>
                            <label>pm2697-63</label>
                            <label>pm2697-m3</label>
                    </labels>
                <created>Fri, 21 May 2021 14:28:59 +0000</created>
                <updated>Sun, 29 Oct 2023 21:53:13 +0000</updated>
                            <resolved>Fri, 10 Feb 2023 10:27:05 +0000</resolved>
                                                    <fixVersion>7.0.0-rc0</fixVersion>
                                                        <votes>0</votes>
                                    <watches>6</watches>
                                                                                                                <comments>
                            <comment id="5185896" author="xgen-internal-githook" created="Fri, 10 Feb 2023 10:25:51 +0000"  >&lt;p&gt;Author: &lt;/p&gt;
{&apos;name&apos;: &apos;Ivan Fefer&apos;, &apos;email&apos;: &apos;ivan.fefer@mongodb.com&apos;, &apos;username&apos;: &apos;Fefer-Ivan&apos;}
&lt;p&gt;Message: &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-57123&quot; title=&quot;Improve performance of ExpressiveQueries workload in SBE&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-57123&quot;&gt;&lt;del&gt;SERVER-57123&lt;/del&gt;&lt;/a&gt; Reduce number of fillEmpty false in sbe_stage_builder_filter.cpp&lt;br/&gt;
Branch: master&lt;br/&gt;
&lt;a href=&quot;https://github.com/mongodb/mongo/commit/ce925dfbbc9459f65b1ad6f91a2d85c02ab69ca4&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://github.com/mongodb/mongo/commit/ce925dfbbc9459f65b1ad6f91a2d85c02ab69ca4&lt;/a&gt;&lt;/p&gt;</comment>
                            <comment id="5177922" author="xgen-internal-githook" created="Wed, 8 Feb 2023 11:05:27 +0000"  >&lt;p&gt;Author: &lt;/p&gt;
{&apos;name&apos;: &apos;Ivan Fefer&apos;, &apos;email&apos;: &apos;ivan.fefer@mongodb.com&apos;, &apos;username&apos;: &apos;Fefer-Ivan&apos;}
&lt;p&gt;Message: &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-57123&quot; title=&quot;Improve performance of ExpressiveQueries workload in SBE&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-57123&quot;&gt;&lt;del&gt;SERVER-57123&lt;/del&gt;&lt;/a&gt; Split field accessor map by bloom filter offset&lt;br/&gt;
Branch: master&lt;br/&gt;
&lt;a href=&quot;https://github.com/mongodb/mongo/commit/2b8312d6f28abe4b5b2a5af0b0faea2963db8496&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://github.com/mongodb/mongo/commit/2b8312d6f28abe4b5b2a5af0b0faea2963db8496&lt;/a&gt;&lt;/p&gt;</comment>
                            <comment id="5139939" author="JIRAUSER1270969" created="Wed, 25 Jan 2023 15:55:54 +0000"  >&lt;p&gt;After fixing memory leak in the workload, local runs suggest roughly equal performance by SBE and classic. Let&apos;s wait a couple of days for dashboard to catch up and re-evaluate the results.&lt;/p&gt;</comment>
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