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    <title>MongoDB Jira</title>
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    <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>
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<item>
            <title>[SERVER-48653] Return updated ShardVersion in _configsvrCommitChunkSplit to avoid blind metadata refresh</title>
                <link>https://jira.mongodb.org/browse/SERVER-48653</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;Instead of doing a &lt;a href=&quot;https://github.com/mongodb/mongo/blob/61010cb70fd63bafe4da7e58a1829e0c5538ca46/src/mongo/db/s/chunk_splitter.cpp#L411&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;full metadata refresh&lt;/a&gt; , the new ShardVersion returned by the config server will be passed to the onShardVersionMismatch function that will ensure cache coherence with respect to the returned ShardVersion by doing a refresh only if needed.&lt;/p&gt;</description>
                <environment></environment>
        <key id="1375049">SERVER-48653</key>
            <summary>Return updated ShardVersion in _configsvrCommitChunkSplit to avoid blind metadata refresh</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="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="simon.gratzer@mongodb.com">Simon Gratzer</assignee>
                                    <reporter username="tommaso.tocci@mongodb.com">Tommaso Tocci</reporter>
                        <labels>
                            <label>neweng</label>
                            <label>sharding-wfbf-day</label>
                    </labels>
                <created>Mon, 8 Jun 2020 18:19:21 +0000</created>
                <updated>Sun, 29 Oct 2023 22:07:18 +0000</updated>
                            <resolved>Tue, 18 May 2021 14:38:33 +0000</resolved>
                                                    <fixVersion>4.2.15</fixVersion>
                    <fixVersion>4.4.7</fixVersion>
                    <fixVersion>5.0.0-rc0</fixVersion>
                    <fixVersion>4.0.26</fixVersion>
                                    <component>Sharding</component>
                                        <votes>0</votes>
                                    <watches>1</watches>
                                                                                                                <comments>
                            <comment id="3875001" author="xgen-internal-githook" created="Sun, 13 Jun 2021 23:41:37 +0000"  >&lt;p&gt;Author:&lt;/p&gt;
{&apos;name&apos;: &apos;Simon Gratzer&apos;, &apos;email&apos;: &apos;simon.gratzer@mongodb.com&apos;}
&lt;p&gt;Message: &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-48653&quot; title=&quot;Return updated ShardVersion in _configsvrCommitChunkSplit to avoid blind metadata refresh&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-48653&quot;&gt;&lt;del&gt;SERVER-48653&lt;/del&gt;&lt;/a&gt; Return updated ShardVersion in _configsvrCommitChunkSplit to avoid blind metadata refresh (BACKPORT-9050)&lt;br/&gt;
Branch: v4.0&lt;br/&gt;
&lt;a href=&quot;https://github.com/mongodb/mongo/commit/fc0c2123616158c1d2729761bec699ff03b72d57&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://github.com/mongodb/mongo/commit/fc0c2123616158c1d2729761bec699ff03b72d57&lt;/a&gt;&lt;/p&gt;</comment>
                            <comment id="3851146" author="xgen-internal-githook" created="Tue, 1 Jun 2021 14:41:03 +0000"  >&lt;p&gt;Author:&lt;/p&gt;
{&apos;name&apos;: &apos;Simon Gratzer&apos;, &apos;email&apos;: &apos;simon.gratzer@mongodb.com&apos;}
&lt;p&gt;Message: &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-48653&quot; title=&quot;Return updated ShardVersion in _configsvrCommitChunkSplit to avoid blind metadata refresh&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-48653&quot;&gt;&lt;del&gt;SERVER-48653&lt;/del&gt;&lt;/a&gt; Return updated ShardVersion in _configsvrCommitChunkSplit to avoid blind metadata refresh (BACKPORT-9049)&lt;br/&gt;
Branch: v4.2&lt;br/&gt;
&lt;a href=&quot;https://github.com/mongodb/mongo/commit/c58adbce4f628f0da863bd779ada0512e5b242ec&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://github.com/mongodb/mongo/commit/c58adbce4f628f0da863bd779ada0512e5b242ec&lt;/a&gt;&lt;/p&gt;</comment>
                            <comment id="3849719" author="xgen-internal-githook" created="Mon, 31 May 2021 12:57:12 +0000"  >&lt;p&gt;Author:&lt;/p&gt;
{&apos;name&apos;: &apos;Simon Gratzer&apos;, &apos;email&apos;: &apos;simon.gratzer@mongodb.com&apos;}
&lt;p&gt;Message: &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-48653&quot; title=&quot;Return updated ShardVersion in _configsvrCommitChunkSplit to avoid blind metadata refresh&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-48653&quot;&gt;&lt;del&gt;SERVER-48653&lt;/del&gt;&lt;/a&gt; Return updated ShardVersion in _configsvrCommitChunkSplit to avoid blind metadata refresh (BACKPORT-9048)&lt;br/&gt;
Branch: v4.4&lt;br/&gt;
&lt;a href=&quot;https://github.com/mongodb/mongo/commit/29fbb8369744aa7ffbcdb920c9000a965eba8309&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://github.com/mongodb/mongo/commit/29fbb8369744aa7ffbcdb920c9000a965eba8309&lt;/a&gt;&lt;/p&gt;</comment>
                            <comment id="3778889" author="xgen-internal-githook" created="Mon, 17 May 2021 23:15:42 +0000"  >&lt;p&gt;Author:&lt;/p&gt;
{&apos;name&apos;: &apos;Simon Gratzer&apos;, &apos;email&apos;: &apos;simon.gratzer@mongodb.com&apos;}
&lt;p&gt;Message: &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-48653&quot; title=&quot;Return updated ShardVersion in _configsvrCommitChunkSplit to avoid blind metadata refresh&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-48653&quot;&gt;&lt;del&gt;SERVER-48653&lt;/del&gt;&lt;/a&gt; Return updated ShardVersion in _configsvrCommitChunkSplit to avoid blind metadata refresh&lt;br/&gt;
Branch: master&lt;br/&gt;
&lt;a href=&quot;https://github.com/mongodb/mongo/commit/b0e213e963fe9ca76fb07212c6c2a1c9316af060&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://github.com/mongodb/mongo/commit/b0e213e963fe9ca76fb07212c6c2a1c9316af060&lt;/a&gt;&lt;/p&gt;</comment>
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            <issuekey id="1712906">SERVER-56894</issuekey>
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