<!-- 
RSS generated by JIRA (9.7.1#970001-sha1:2222b88b221c4928ef0de3161136cc90c8356a66) at Thu Feb 08 04:30:58 UTC 2024

It is possible to restrict the fields that are returned in this document by specifying the 'field' parameter in your request.
For example, to request only the issue key and summary append 'field=key&field=summary' to the URL of your request.
-->
<rss version="0.92" >
<channel>
    <title>MongoDB Jira</title>
    <link>https://jira.mongodb.org</link>
    <description>This file is an XML representation of an issue</description>
    <language>en-us</language>    <build-info>
        <version>9.7.1</version>
        <build-number>970001</build-number>
        <build-date>13-04-2023</build-date>
    </build-info>


<item>
            <title>[SERVER-32686] Test snapshot isolation for {batchSize: 0} cursors</title>
                <link>https://jira.mongodb.org/browse/SERVER-32686</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description></description>
                <environment></environment>
        <key id="482446">SERVER-32686</key>
            <summary>Test snapshot isolation for {batchSize: 0} cursors</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="3">Duplicate</resolution>
                                        <assignee username="james.wahlin@mongodb.com">James Wahlin</assignee>
                                    <reporter username="james.wahlin@mongodb.com">James Wahlin</reporter>
                        <labels>
                    </labels>
                <created>Fri, 12 Jan 2018 20:52:30 +0000</created>
                <updated>Wed, 7 Mar 2018 16:00:36 +0000</updated>
                            <resolved>Wed, 7 Mar 2018 16:00:36 +0000</resolved>
                                                                    <component>Storage</component>
                                        <votes>0</votes>
                                    <watches>5</watches>
                                                                                                                <comments>
                            <comment id="1821759" author="james.wahlin@10gen.com" created="Fri, 2 Mar 2018 20:41:39 +0000"  >&lt;p&gt;Narrowing scope of this ticket to address a gap in testing for batchSize: 0 cursors. We will add a test to both to &lt;tt&gt;snapshot_reads.js&lt;/tt&gt; and &lt;tt&gt;read_concern_snapshot_yielding.js&lt;/tt&gt;.&lt;/p&gt;

&lt;p&gt;The only other gap we have identified is to test snapshot isolation during secondary snapshot reads. This will be addressed under &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-33580&quot; title=&quot;Restrict multi-statement transactions to primaries&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-33580&quot;&gt;&lt;del&gt;SERVER-33580&lt;/del&gt;&lt;/a&gt;, once lock stashing no longer blocks replication on secondaries, being handled by &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-20328&quot; title=&quot;Allow secondary reads while applying oplog entries&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-20328&quot;&gt;&lt;del&gt;SERVER-20328&lt;/del&gt;&lt;/a&gt;.&lt;/p&gt;</comment>
                            <comment id="1815961" author="tess.avitabile" created="Mon, 26 Feb 2018 15:09:12 +0000"  >&lt;p&gt;Some work has been done to extend &lt;a href=&quot;https://github.com/mongodb/mongo/blob/67d04f1a286b23ea824bdfb7042462d7da1b515d/jstests/noPassthrough/read_concern_snapshot_yielding.js&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;read_concern_snapshot_yielding.js&lt;/a&gt;.&lt;/p&gt;</comment>
                            <comment id="1808057" author="james.wahlin@10gen.com" created="Fri, 16 Feb 2018 15:40:01 +0000"  >&lt;p&gt;Repurposing again as &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-33223&quot; title=&quot;Add transaction resource stash for snapshot reads&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-33223&quot;&gt;&lt;del&gt;SERVER-33223&lt;/del&gt;&lt;/a&gt; will handle both stash creation and integration.&lt;/p&gt;

&lt;p&gt;This ticket will be used to extend the snapshot_reads.js test to confirm snapshot isolation when:&lt;/p&gt;
&lt;ol&gt;
	&lt;li&gt;The snapshot read is at an interrupt point&lt;/li&gt;
	&lt;li&gt;A write is performed that would show up as part of the result set if readConcern was local&lt;/li&gt;
&lt;/ol&gt;
</comment>
                            <comment id="1800683" author="james.wahlin@10gen.com" created="Fri, 9 Feb 2018 14:19:52 +0000"  >&lt;p&gt;Repurposing this ticket for integration of the snapshot stash for snapshot reads, being built under &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-33223&quot; title=&quot;Add transaction resource stash for snapshot reads&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-33223&quot;&gt;&lt;del&gt;SERVER-33223&lt;/del&gt;&lt;/a&gt;. &lt;/p&gt;</comment>
                    </comments>
                <issuelinks>
                            <issuelinktype id="10010">
                    <name>Duplicate</name>
                                            <outwardlinks description="duplicates">
                                        <issuelink>
            <issuekey id="506556">SERVER-33698</issuekey>
        </issuelink>
                            </outwardlinks>
                                                        </issuelinktype>
                    </issuelinks>
                <attachments>
                    </attachments>
                <subtasks>
                    </subtasks>
                <customfields>
                                                <customfield id="customfield_10050" key="com.atlassian.jira.toolkit:comments">
                        <customfieldname># Replies</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>4.0</customfieldvalue>
                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_18555" key="com.onresolve.jira.groovy.groovyrunner:scripted-field">
                        <customfieldname># of Sprints</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>2.0</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    <customfield id="customfield_10055" key="com.atlassian.jira.ext.charting:firstresponsedate">
                        <customfieldname>Date of 1st Reply</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>Mon, 26 Feb 2018 15:09:12 +0000</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_10052" key="com.atlassian.jira.toolkit:dayslastcommented">
                        <customfieldname>Days since reply</customfieldname>
                        <customfieldvalues>
                                        5 years, 49 weeks, 5 days ago
    
                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_18254" key="com.onresolve.jira.groovy.groovyrunner:scripted-field">
                        <customfieldname>Dependencies</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue><![CDATA[]]></customfieldvalue>


                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_15850" key="com.atlassian.jira.plugins.jira-development-integration-plugin:devsummary">
                        <customfieldname>Development</customfieldname>
                        <customfieldvalues>
                            
                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                            <customfield id="customfield_10857" key="com.pyxis.greenhopper.jira:gh-epic-link">
                        <customfieldname>Epic Link</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>PM-848</customfieldvalue>
                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <customfield id="customfield_10057" key="com.atlassian.jira.toolkit:lastusercommented">
                        <customfieldname>Last comment by Customer</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>false</customfieldvalue>
                        </customfieldvalues>
                    </customfield>
                                                                                            <customfield id="customfield_10056" key="com.atlassian.jira.toolkit:lastupdaterorcommenter">
                        <customfieldname>Last commenter</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>james.wahlin@mongodb.com</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_11151" key="com.atlassian.jira.toolkit:LastCommentDate">
                        <customfieldname>Last public comment date</customfieldname>
                        <customfieldvalues>
                            5 years, 49 weeks, 5 days ago
                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                                                    <customfield id="customfield_10051" key="com.atlassian.jira.toolkit:participants">
                        <customfieldname>Participants</customfieldname>
                        <customfieldvalues>
                                        <customfieldvalue>james.wahlin@mongodb.com</customfieldvalue>
            <customfieldvalue>tess.avitabile@mongodb.com</customfieldvalue>
    
                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                        <customfield id="customfield_14254" key="com.pyxis.greenhopper.jira:gh-lexo-rank">
                        <customfieldname>Product Rank</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>1|htnxc7:</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                <customfield id="customfield_12550" key="com.pyxis.greenhopper.jira:gh-lexo-rank">
                        <customfieldname>Rank</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>2|hthywn:</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_10558" key="com.pyxis.greenhopper.jira:gh-global-rank">
                        <customfieldname>Rank (Obsolete)</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>9223372036854775807</customfieldvalue>
                        </customfieldvalues>
                    </customfield>
                                                                                            <customfield id="customfield_23361" key="com.onresolve.jira.groovy.groovyrunner:scripted-field">
                        <customfieldname>Requested By</customfieldname>
                        <customfieldvalues>
                                

                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                        <customfield id="customfield_10557" key="com.pyxis.greenhopper.jira:gh-sprint">
                        <customfieldname>Sprint</customfieldname>
                        <customfieldvalues>
                                <customfieldvalue id="2094">Storage 2018-01-29</customfieldvalue>
    <customfieldvalue id="2202">Storage NYC 2018-03-12</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                                                                                                            <customfield id="customfield_10053" key="com.atlassian.jira.ext.charting:timeinstatus">
                        <customfieldname>Time In Status</customfieldname>
                        <customfieldvalues>
                            
                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        <customfield id="customfield_22870" key="com.onresolve.jira.groovy.groovyrunner:scripted-field">
                        <customfieldname>Triagers</customfieldname>
                        <customfieldvalues>
                                

                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                                                                                                                                                                    <customfield id="customfield_14350" key="com.pyxis.greenhopper.jira:gh-lexo-rank">
                        <customfieldname>serverRank</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>1|htnjgn:</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                    </customfields>
    </item>
</channel>
</rss>