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        <build-number>970001</build-number>
        <build-date>13-04-2023</build-date>
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            <title>[SERVER-34989] Secondary reads before the last-applied timestamp is set should take the PBWM lock and read at a timestamp</title>
                <link>https://jira.mongodb.org/browse/SERVER-34989</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;When a local snapshot is not available because the last-applied timestamp is not yet set, we &lt;a href=&quot;https://github.com/mongodb/mongo/blob/master/src/mongo/db/storage/wiredtiger/wiredtiger_recovery_unit.cpp#L362-L363&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;default to reading without a timestamp&lt;/a&gt;, and without the PBWM lock.&lt;/p&gt;

&lt;p&gt;Note that this is not necessarily a problem at the moment. If no last-applied timestamp is set, there are no replicated collections to read from, so a read wouldn&apos;t even be possible in this period.&lt;/p&gt;</description>
                <environment></environment>
        <key id="543695">SERVER-34989</key>
            <summary>Secondary reads before the last-applied timestamp is set should take the PBWM lock and read at a timestamp</summary>
                <type id="1" iconUrl="https://jira.mongodb.org/secure/viewavatar?size=xsmall&amp;avatarId=14703&amp;avatarType=issuetype">Bug</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="12300">Won&apos;t Do</resolution>
                                        <assignee username="backlog-server-execution">Backlog - Storage Execution Team</assignee>
                                    <reporter username="louis.williams@mongodb.com">Louis Williams</reporter>
                        <labels>
                    </labels>
                <created>Mon, 14 May 2018 19:28:01 +0000</created>
                <updated>Tue, 6 Dec 2022 03:29:28 +0000</updated>
                            <resolved>Thu, 30 Apr 2020 19:59:58 +0000</resolved>
                                    <version>3.7.9</version>
                                                    <component>Storage</component>
                                        <votes>0</votes>
                                    <watches>5</watches>
                                                                                                                <comments>
                            <comment id="3063374" author="louis.williams" created="Thu, 30 Apr 2020 19:59:58 +0000"  >&lt;p&gt;This ticket does not describe a bug. I don&apos;t believe we want more dependencies on the PBWM lock, so I am closing this ticket.&lt;/p&gt;</comment>
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