<!-- 
RSS generated by JIRA (9.7.1#970001-sha1:2222b88b221c4928ef0de3161136cc90c8356a66) at Thu Feb 08 05:17:54 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-48717] Implement the persist/recover functionalities of the VectorClock</title>
                <link>https://jira.mongodb.org/browse/SERVER-48717</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;Per &lt;a href=&quot;https://docs.google.com/document/d/14nQl-5fzqHu1ALNXmoGAKWAw0hD2r4w0Y9yKzKopLQ0/edit#bookmark=id.ibwlnncm1oxy&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;this section&lt;/a&gt; of the design, the &lt;tt&gt;VectorClock&lt;/tt&gt; needs to expose ability to persist its state durably to disk and recover it so that any decision made on a cache can be recovered.&lt;/p&gt;

&lt;p&gt;Methods to implement:&lt;/p&gt;
&lt;ul class=&quot;alternate&quot; type=&quot;square&quot;&gt;
	&lt;li&gt;Persistence&lt;br/&gt;
 &lt;b&gt;&lt;em&gt;persist&lt;/em&gt;&lt;/b&gt; : scheduling a task to persist the vector clock document and returning a future&lt;br/&gt;
 &lt;b&gt;&lt;em&gt;waitForInMemoryVectorClockToBePersisted&lt;/em&gt;&lt;/b&gt;: waiting on the future returned by persist&lt;/li&gt;
	&lt;li&gt;Recovery&lt;br/&gt;
 &lt;b&gt;&lt;em&gt;recover&lt;/em&gt;&lt;/b&gt; : scheduling a task to recover the vector clock document from disk and returning a future&lt;br/&gt;
 &lt;b&gt;&lt;em&gt;waitForVectorClockToBeRecovered&lt;/em&gt;&lt;/b&gt; waiting on the future returned by recover.&lt;/li&gt;
&lt;/ul&gt;
</description>
                <environment></environment>
        <key id="1378420">SERVER-48717</key>
            <summary>Implement the persist/recover functionalities of the VectorClock</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="pierlauro.sciarelli@mongodb.com">Pierlauro Sciarelli</assignee>
                                    <reporter username="kaloian.manassiev@mongodb.com">Kaloian Manassiev</reporter>
                        <labels>
                            <label>PM-1645-Milestone-3</label>
                    </labels>
                <created>Thu, 11 Jun 2020 14:51:21 +0000</created>
                <updated>Sun, 9 Aug 2020 11:13:00 +0000</updated>
                            <resolved>Thu, 16 Jul 2020 21:42:02 +0000</resolved>
                                                                    <component>Sharding</component>
                                        <votes>0</votes>
                                    <watches>3</watches>
                                                                                                                <comments>
                            <comment id="3288953" author="xgen-internal-githook" created="Thu, 16 Jul 2020 23:44:29 +0000"  >&lt;p&gt;Author:&lt;/p&gt;
{&apos;name&apos;: &apos;Pierlauro Sciarelli&apos;, &apos;email&apos;: &apos;pierlauro.sciarelli@mongodb.com&apos;, &apos;username&apos;: &apos;pierlauro&apos;}
&lt;p&gt;Message: &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-48717&quot; title=&quot;Implement the persist/recover functionalities of the VectorClock&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-48717&quot;&gt;&lt;del&gt;SERVER-48717&lt;/del&gt;&lt;/a&gt; Implement the persist/recover functionalities of the VectorClock &lt;span class=&quot;error&quot;&gt;&amp;#91;last additional changes&amp;#93;&lt;/span&gt;&lt;br/&gt;
Branch: master&lt;br/&gt;
&lt;a href=&quot;https://github.com/mongodb/mongo/commit/d760da5e25d5de81fc144e818fb612661adb4728&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://github.com/mongodb/mongo/commit/d760da5e25d5de81fc144e818fb612661adb4728&lt;/a&gt;&lt;/p&gt;</comment>
                            <comment id="3288847" author="xgen-internal-githook" created="Thu, 16 Jul 2020 21:34:50 +0000"  >&lt;p&gt;Author:&lt;/p&gt;
{&apos;name&apos;: &apos;Pierlauro Sciarelli&apos;, &apos;email&apos;: &apos;pierlauro.sciarelli@mongodb.com&apos;, &apos;username&apos;: &apos;pierlauro&apos;}
&lt;p&gt;Message: &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-48717&quot; title=&quot;Implement the persist/recover functionalities of the VectorClock&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-48717&quot;&gt;&lt;del&gt;SERVER-48717&lt;/del&gt;&lt;/a&gt; Implement the persist/recover functionalities of the VectorClock&lt;br/&gt;
Branch: master&lt;br/&gt;
&lt;a href=&quot;https://github.com/mongodb/mongo/commit/97fd38d397f586d2d296714cfe3a27dafb37b26a&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://github.com/mongodb/mongo/commit/97fd38d397f586d2d296714cfe3a27dafb37b26a&lt;/a&gt;&lt;/p&gt;</comment>
                    </comments>
                <issuelinks>
                            <issuelinktype id="10011">
                    <name>Depends</name>
                                            <outwardlinks description="depends on">
                                        <issuelink>
            <issuekey id="1395941">SERVER-49194</issuekey>
        </issuelink>
            <issuelink>
            <issuekey id="1400221">SERVER-49295</issuekey>
        </issuelink>
            <issuelink>
            <issuekey id="1401012">SERVER-49308</issuekey>
        </issuelink>
            <issuelink>
            <issuekey id="1401487">SERVER-49315</issuekey>
        </issuelink>
                            </outwardlinks>
                                                                <inwardlinks description="is depended on by">
                                        <issuelink>
            <issuekey id="1152467">SERVER-46202</issuekey>
        </issuelink>
            <issuelink>
            <issuekey id="1395777">SERVER-49192</issuekey>
        </issuelink>
            <issuelink>
            <issuekey id="1395793">SERVER-49193</issuekey>
        </issuelink>
            <issuelink>
            <issuekey id="1405110">SERVER-49400</issuekey>
        </issuelink>
                            </inwardlinks>
                                    </issuelinktype>
                    </issuelinks>
                <attachments>
                    </attachments>
                <subtasks>
                    </subtasks>
                <customfields>
                                                <customfield id="customfield_10050" key="com.atlassian.jira.toolkit:comments">
                        <customfieldname># Replies</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>2.0</customfieldvalue>
                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_18555" key="com.onresolve.jira.groovy.groovyrunner:scripted-field">
                        <customfieldname># of Sprints</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>3.0</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    <customfield id="customfield_10055" key="com.atlassian.jira.ext.charting:firstresponsedate">
                        <customfieldname>Date of 1st Reply</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>Thu, 9 Jul 2020 09:04:46 +0000</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_10052" key="com.atlassian.jira.toolkit:dayslastcommented">
                        <customfieldname>Days since reply</customfieldname>
                        <customfieldvalues>
                                        3 years, 29 weeks, 6 days ago
    
                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_18254" key="com.onresolve.jira.groovy.groovyrunner:scripted-field">
                        <customfieldname>Dependencies</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue><![CDATA[<s><a href='https://jira.mongodb.org/browse/SERVER-49194'>SERVER-49194</a></s>, <s><a href='https://jira.mongodb.org/browse/SERVER-49295'>SERVER-49295</a></s>, <s><a href='https://jira.mongodb.org/browse/SERVER-49308'>SERVER-49308</a></s>, <s><a href='https://jira.mongodb.org/browse/SERVER-49315'>SERVER-49315</a></s>]]></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-1645</customfieldvalue>
                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <customfield id="customfield_10057" key="com.atlassian.jira.toolkit:lastusercommented">
                        <customfieldname>Last comment by Customer</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>true</customfieldvalue>
                        </customfieldvalues>
                    </customfield>
                                                                                            <customfield id="customfield_10056" key="com.atlassian.jira.toolkit:lastupdaterorcommenter">
                        <customfieldname>Last commenter</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>kaloian.manassiev@mongodb.com</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_11151" key="com.atlassian.jira.toolkit:LastCommentDate">
                        <customfieldname>Last public comment date</customfieldname>
                        <customfieldvalues>
                            3 years, 29 weeks, 6 days ago
                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                                                    <customfield id="customfield_10051" key="com.atlassian.jira.toolkit:participants">
                        <customfieldname>Participants</customfieldname>
                        <customfieldvalues>
                                        <customfieldvalue>xgen-internal-githook</customfieldvalue>
            <customfieldvalue>kaloian.manassiev@mongodb.com</customfieldvalue>
            <customfieldvalue>pierlauro.sciarelli@mongodb.com</customfieldvalue>
    
                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                        <customfield id="customfield_14254" key="com.pyxis.greenhopper.jira:gh-lexo-rank">
                        <customfieldname>Product Rank</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>1|hxpjxb:</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                <customfield id="customfield_12550" key="com.pyxis.greenhopper.jira:gh-lexo-rank">
                        <customfieldname>Rank</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>2|hxcms7:</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="3954">Sharding 2020-07-13</customfieldvalue>
    <customfieldvalue id="3957">Sharding 2020-06-29</customfieldvalue>
    <customfieldvalue id="4135">Sharding 2020-07-27</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|hxp66n:</customfieldvalue>

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