<!-- 
RSS generated by JIRA (9.7.1#970001-sha1:2222b88b221c4928ef0de3161136cc90c8356a66) at Thu Feb 08 05:44:53 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-58578] Implement bucket compression as rewrite when bucket is closed</title>
                <link>https://jira.mongodb.org/browse/SERVER-58578</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;Update the BucketCatalog to return the ObjectId of a closed bucket.&lt;/p&gt;

&lt;p&gt;In a separate storage transaction read in the full uncompressed bucket, sort all the measurements on time and write back the bucket as the compressed v2 format.&lt;/p&gt;
</description>
                <environment></environment>
        <key id="1820156">SERVER-58578</key>
            <summary>Implement bucket compression as rewrite when bucket is closed</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="13201">Fixed</resolution>
                                        <assignee username="henrik.edin@mongodb.com">Henrik Edin</assignee>
                                    <reporter username="henrik.edin@mongodb.com">Henrik Edin</reporter>
                        <labels>
                    </labels>
                <created>Thu, 15 Jul 2021 13:15:56 +0000</created>
                <updated>Sun, 29 Oct 2023 21:50:51 +0000</updated>
                            <resolved>Thu, 16 Sep 2021 15:52:10 +0000</resolved>
                                                    <fixVersion>5.1.0-rc0</fixVersion>
                                                        <votes>0</votes>
                                    <watches>2</watches>
                                                                                                                <comments>
                            <comment id="4107614" author="JIRAUSER1259052" created="Wed, 6 Oct 2021 18:31:22 +0000"  >&lt;p&gt;Updating the fixversion since branching activities occurred yesterday. This ticket will be in rc0 when it&#8217;s been triggered. For more active release information, please keep an eye on #server-release. Thank you!&lt;/p&gt;</comment>
                            <comment id="4075602" author="xgen-internal-githook" created="Tue, 21 Sep 2021 20:28:41 +0000"  >&lt;p&gt;Author:&lt;/p&gt;
{&apos;name&apos;: &apos;Henrik Edin&apos;, &apos;email&apos;: &apos;henrik.edin@mongodb.com&apos;, &apos;username&apos;: &apos;henrikedin&apos;}
&lt;p&gt;Message: &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-58578&quot; title=&quot;Implement bucket compression as rewrite when bucket is closed&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-58578&quot;&gt;&lt;del&gt;SERVER-58578&lt;/del&gt;&lt;/a&gt; Timeseries bucket compression&lt;/p&gt;

&lt;p&gt;Add case for new transform update type in query analysis&lt;br/&gt;
Branch: &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-58852&quot; title=&quot;Add LDAP timeout failpoint testing&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-58852&quot;&gt;&lt;del&gt;SERVER-58852&lt;/del&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href=&quot;https://github.com/10gen/mongo-enterprise-modules/commit/a51c6d05389f1bbd35195a8a7ed47f2bfd92800a&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://github.com/10gen/mongo-enterprise-modules/commit/a51c6d05389f1bbd35195a8a7ed47f2bfd92800a&lt;/a&gt;&lt;/p&gt;</comment>
                            <comment id="4065861" author="xgen-internal-githook" created="Thu, 16 Sep 2021 15:06:10 +0000"  >&lt;p&gt;Author:&lt;/p&gt;
{&apos;name&apos;: &apos;Henrik Edin&apos;, &apos;email&apos;: &apos;henrik.edin@mongodb.com&apos;, &apos;username&apos;: &apos;henrikedin&apos;}
&lt;p&gt;Message: &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-58578&quot; title=&quot;Implement bucket compression as rewrite when bucket is closed&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-58578&quot;&gt;&lt;del&gt;SERVER-58578&lt;/del&gt;&lt;/a&gt; Timeseries bucket compression&lt;/p&gt;

&lt;p&gt;All fields under data will be compressed using BSON Binary Subtype 7.&lt;br/&gt;
Measurements are sorted by time field.&lt;/p&gt;

&lt;p&gt;Buckets are compressed in a separate update operation when the&lt;br/&gt;
BucketCatalog is closing the bucket and no further writes to it will be&lt;br/&gt;
performed.&lt;/p&gt;

&lt;p&gt;Compression operation are transparant for the user, if it fails for any&lt;br/&gt;
reason the bucket will be left uncompressed.&lt;br/&gt;
Branch: master&lt;br/&gt;
&lt;a href=&quot;https://github.com/mongodb/mongo/commit/a7001db2c3a43c6632904a7a4c34f4d99a61d295&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://github.com/mongodb/mongo/commit/a7001db2c3a43c6632904a7a4c34f4d99a61d295&lt;/a&gt;&lt;/p&gt;</comment>
                            <comment id="4065860" author="xgen-internal-githook" created="Thu, 16 Sep 2021 15:06:01 +0000"  >&lt;p&gt;Author:&lt;/p&gt;
{&apos;name&apos;: &apos;Henrik Edin&apos;, &apos;email&apos;: &apos;henrik.edin@mongodb.com&apos;, &apos;username&apos;: &apos;henrikedin&apos;}
&lt;p&gt;Message: &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-58578&quot; title=&quot;Implement bucket compression as rewrite when bucket is closed&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-58578&quot;&gt;&lt;del&gt;SERVER-58578&lt;/del&gt;&lt;/a&gt; Timeseries bucket compression&lt;/p&gt;

&lt;p&gt;Add case for new transform update type in query analysis&lt;br/&gt;
Branch: master&lt;br/&gt;
&lt;a href=&quot;https://github.com/10gen/mongo-enterprise-modules/commit/a51c6d05389f1bbd35195a8a7ed47f2bfd92800a&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://github.com/10gen/mongo-enterprise-modules/commit/a51c6d05389f1bbd35195a8a7ed47f2bfd92800a&lt;/a&gt;&lt;/p&gt;</comment>
                            <comment id="3976523" author="henrik.edin" created="Mon, 2 Aug 2021 20:08:29 +0000"  >&lt;p&gt;It may make sense to split this up in two tickets. It also need to be guarded with the feature flag.&lt;/p&gt;</comment>
                    </comments>
                <issuelinks>
                            <issuelinktype id="10011">
                    <name>Depends</name>
                                                                <inwardlinks description="is depended on by">
                                                        </inwardlinks>
                                    </issuelinktype>
                            <issuelinktype id="10320">
                    <name>Documented</name>
                                                                <inwardlinks description="is documented by">
                                        <issuelink>
            <issuekey id="1876178">DOCS-14799</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>5.0</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_10011" key="com.atlassian.jira.plugin.system.customfieldtypes:radiobuttons">
                        <customfieldname>Backwards Compatibility</customfieldname>
                        <customfieldvalues>
                                <customfieldvalue key="10038"><![CDATA[Fully Compatible]]></customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                                                                                                                                                                                                                            <customfield id="customfield_10055" key="com.atlassian.jira.ext.charting:firstresponsedate">
                        <customfieldname>Date of 1st Reply</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>Wed, 8 Sep 2021 15:08:52 +0000</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_10052" key="com.atlassian.jira.toolkit:dayslastcommented">
                        <customfieldname>Days since reply</customfieldname>
                        <customfieldvalues>
                                        2 years, 18 weeks 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_17052" key="com.atlassian.jira.plugin.system.customfieldtypes:textarea">
                        <customfieldname>Downstream Changes Summary</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>This commit will cause timeseries buckets to be compressed with a new binary format when the feature flag is enabled. </customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_17050" key="com.atlassian.jira.plugin.system.customfieldtypes:radiobuttons">
                        <customfieldname>Downstream Team Attention</customfieldname>
                        <customfieldvalues>
                                <customfieldvalue key="16942"><![CDATA[Needed]]></customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                                                                        <customfield id="customfield_10857" key="com.pyxis.greenhopper.jira:gh-epic-link">
                        <customfieldname>Epic Link</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>PM-2278</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>luke.bonanomi@mongodb.com</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_11151" key="com.atlassian.jira.toolkit:LastCommentDate">
                        <customfieldname>Last public comment date</customfieldname>
                        <customfieldvalues>
                            2 years, 18 weeks ago
                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                                                    <customfield id="customfield_10051" key="com.atlassian.jira.toolkit:participants">
                        <customfieldname>Participants</customfieldname>
                        <customfieldvalues>
                                        <customfieldvalue>xgen-internal-githook</customfieldvalue>
            <customfieldvalue>henrik.edin@mongodb.com</customfieldvalue>
            <customfieldvalue>vivian.ge@mongodb.com</customfieldvalue>
    
                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                        <customfield id="customfield_14254" key="com.pyxis.greenhopper.jira:gh-lexo-rank">
                        <customfieldname>Product Rank</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>1|hzsgx3:</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                <customfield id="customfield_12550" key="com.pyxis.greenhopper.jira:gh-lexo-rank">
                        <customfieldname>Rank</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>2|hzih3b:</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_22251" key="com.atlassian.jira.plugin.system.customfieldtypes:textarea">
                        <customfieldname>Special Downgrade Instructions</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>Users of time-series collection will have a downgrade floor of &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-61883&quot; title=&quot;[v5.0] Read support for compressed time-series buckets&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-61883&quot;&gt;&lt;strike&gt;SERVER-61883&lt;/strike&gt;&lt;/a&gt; / 5.0.6 to be able to read their data.</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_22250" key="com.atlassian.jira.plugin.system.customfieldtypes:radiobuttons">
                        <customfieldname>Special Downgrade Instructions Required</customfieldname>
                        <customfieldvalues>
                                <customfieldvalue key="23342"><![CDATA[Needed]]></customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_10557" key="com.pyxis.greenhopper.jira:gh-sprint">
                        <customfieldname>Sprint</customfieldname>
                        <customfieldvalues>
                                <customfieldvalue id="5118">Execution Team 2021-09-06</customfieldvalue>
    <customfieldvalue id="5119">Execution Team 2021-09-20</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                                                    <customfield id="customfield_17051" key="com.atlassian.jira.plugin.system.customfieldtypes:multicheckboxes">
                        <customfieldname>Teams Impacted</customfieldname>
                        <customfieldvalues>
                                <customfieldvalue key="16944"><![CDATA[Docs]]></customfieldvalue>
    <customfieldvalue key="16945"><![CDATA[Drivers]]></customfieldvalue>
    <customfieldvalue key="16946"><![CDATA[Triage and Release]]></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|hzs367:</customfieldvalue>

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