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        <version>9.7.1</version>
        <build-number>970001</build-number>
        <build-date>13-04-2023</build-date>
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            <title>[SERVER-83053] Use atomic wait/notify in AsioNetworkingBaton instead of ::poll when there are no sessions</title>
                <link>https://jira.mongodb.org/browse/SERVER-83053</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;With the changes in &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-81793&quot; title=&quot;Don&amp;#39;t do any syscalls to notify a baton that isn&amp;#39;t in poll&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-81793&quot;&gt;&lt;del&gt;SERVER-81793&lt;/del&gt;&lt;/a&gt; and the abstraction to be introduced in &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-81797&quot; title=&quot;Make our own portable implementation of atomic notify() and wait() with timeout support&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-81797&quot;&gt;SERVER-81797&lt;/a&gt;, it should be possible for the `AsioNetworkingBaton` to avoid using `poll()` to wait for a notification in the case where we don&apos;t need to monitor any sockets.&#160;&lt;/p&gt;

&lt;p&gt;There is a patch in &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-81793&quot; title=&quot;Don&amp;#39;t do any syscalls to notify a baton that isn&amp;#39;t in poll&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-81793&quot;&gt;&lt;del&gt;SERVER-81793&lt;/del&gt;&lt;/a&gt; with a proof-of-concept implementation of this idea.&lt;/p&gt;</description>
                <environment></environment>
        <key id="2495410">SERVER-83053</key>
            <summary>Use atomic wait/notify in AsioNetworkingBaton instead of ::poll when there are no sessions</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="10033" iconUrl="https://jira.mongodb.org/images/icons/statuses/information.png" description="Status for tickets that need to be escalated and unblocked on our team.">Blocked</status>
                    <statusCategory id="4" key="indeterminate" colorName="inprogress"/>
                                    <resolution id="-1">Unresolved</resolution>
                                        <assignee username="backlog-server-servicearch">Backlog - Service Architecture</assignee>
                                    <reporter username="ryan.berryhill@mongodb.com">Ryan Berryhill</reporter>
                        <labels>
                            <label>perf-8.0</label>
                            <label>perf-tiger</label>
                            <label>perf-tiger-handoff</label>
                            <label>perf-tiger-q4</label>
                            <label>perf-tiger-triaged</label>
                            <label>risk</label>
                    </labels>
                <created>Thu, 9 Nov 2023 14:50:03 +0000</created>
                <updated>Wed, 24 Jan 2024 22:49:11 +0000</updated>
                                                                                                <votes>0</votes>
                                    <watches>4</watches>
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