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        <build-number>970001</build-number>
        <build-date>13-04-2023</build-date>
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<item>
            <title>[SERVER-75658] Investigate 14% regression in mixed_findOne from telemetry</title>
                <link>https://jira.mongodb.org/browse/SERVER-75658</link>
                <project id="10000" key="SERVER">Core Server</project>
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&lt;td class=&apos;confluenceTd&apos;&gt;% change&lt;/td&gt;
&lt;td class=&apos;confluenceTd&apos;&gt;% change (stable)&lt;/td&gt;
&lt;td class=&apos;confluenceTd&apos;&gt;% change (stable to stable)&lt;/td&gt;
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&lt;td class=&apos;confluenceTd&apos;&gt;&lt;a href=&quot;https://evergreen.mongodb.com/task/sys_perf_linux_1_node_replSet.2022_11_mixed_workloads_17965f587025e0c7dad82e396fd0d7746f92b187_23_03_29_23_14_09&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://evergreen.mongodb.com/task/sys_perf_linux_1_node_replSet.2022_11_mixed_workloads_17965f587025e0c7dad82e396fd0d7746f92b187_23_03_29_23_14_09&lt;/a&gt;&lt;/td&gt;
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&lt;p&gt;Investigate or fix - when we turn the flag on in master, all &amp;gt; 10% regressions with z_scores &amp;gt; 2 will trigger automatic BF creation. This test failure has &amp;gt; 10% regression and &amp;gt;2.0 z_score.&lt;/p&gt;

&lt;p&gt;&#160;&lt;/p&gt;</description>
                <environment></environment>
        <key id="2306624">SERVER-75658</key>
            <summary>Investigate 14% regression in mixed_findOne from telemetry</summary>
                <type id="3" iconUrl="https://jira.mongodb.org/secure/viewavatar?size=xsmall&amp;avatarId=14718&amp;avatarType=issuetype">Task</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="backlog-query-integration">Backlog - Query Integration</assignee>
                                    <reporter username="colby.ing@mongodb.com">Colby Ing</reporter>
                        <labels>
                    </labels>
                <created>Tue, 4 Apr 2023 18:00:10 +0000</created>
                <updated>Wed, 19 Apr 2023 20:53:38 +0000</updated>
                            <resolved>Wed, 19 Apr 2023 20:53:38 +0000</resolved>
                                                                                        <votes>0</votes>
                                    <watches>3</watches>
                                                                                                                <comments>
                            <comment id="5360558" author="charlie.swanson" created="Wed, 19 Apr 2023 20:53:38 +0000"  >&lt;p&gt;This was investigated and spawned the linked tickets. The flame graphs showed those areas as pretty expensive.&lt;/p&gt;</comment>
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            <issuekey id="2302386">SERVER-75512</issuekey>
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            <issuekey id="2313447">SERVER-76042</issuekey>
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