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        <build-number>970001</build-number>
        <build-date>13-04-2023</build-date>
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            <title>[SERVER-19588] Data file from DBPath is not getting cleared. </title>
                <link>https://jira.mongodb.org/browse/SERVER-19588</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;Hello Team,&lt;/p&gt;

&lt;p&gt;I am just trying to remove the data from the collection, data is completely removed from the collection but the DB path still holds the data file (.wt) which unnecessarily increases the HDD space. &lt;/p&gt;

&lt;p&gt;The db.collection.stats() shows that count, size as 0 but the storage size still holds a value. &lt;/p&gt;

&lt;p&gt;So, I took the wired tiger uri from the stats and searched for the .wt file from data file path. Without a surprise the file was present with the same size. &lt;/p&gt;

&lt;p&gt;Also attaching the files for your perusal. &lt;/p&gt;

&lt;p&gt;Please let me know if it s bug or a normal behavior. &lt;/p&gt;

&lt;p&gt;Thanks&lt;br/&gt;
Sundar&lt;/p&gt;</description>
                <environment>Redhat 12.04 and Ubuntu</environment>
        <key id="222616">SERVER-19588</key>
            <summary>Data file from DBPath is not getting cleared. </summary>
                <type id="1" iconUrl="https://jira.mongodb.org/secure/viewavatar?size=xsmall&amp;avatarId=14703&amp;avatarType=issuetype">Bug</type>
                                            <priority id="2" iconUrl="https://jira.mongodb.org/images/icons/priorities/critical.svg">Critical - P2</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="sam.kleinman">Sam Kleinman</assignee>
                                    <reporter username="sundarajan.s@gmail.com">Sundarajan Srinivasan</reporter>
                        <labels>
                            <label>Cleanup</label>
                    </labels>
                <created>Fri, 24 Jul 2015 17:39:03 +0000</created>
                <updated>Sat, 25 Jul 2015 01:57:43 +0000</updated>
                            <resolved>Sat, 25 Jul 2015 01:57:43 +0000</resolved>
                                    <version>3.0.4</version>
                    <version>3.1.5</version>
                                                    <component>WiredTiger</component>
                                        <votes>0</votes>
                                    <watches>5</watches>
                                                                                                                <comments>
                            <comment id="988875" author="dan@10gen.com" created="Sat, 25 Jul 2015 01:57:00 +0000"  >&lt;p&gt;Hi &lt;a href=&quot;https://jira.mongodb.org/secure/ViewProfile.jspa?name=sundarajan.s%40gmail.com&quot; class=&quot;user-hover&quot; rel=&quot;sundarajan.s@gmail.com&quot;&gt;sundarajan.s@gmail.com&lt;/a&gt;,&lt;br/&gt;
This is normal and expected behavior.  If you remove all the data from your collection, the space allocated for the data on disk will not be reclaimed unless you run a &lt;a href=&quot;http://docs.mongodb.org/manual/reference/command/compact/&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;compact&lt;/a&gt; on that collection.&lt;/p&gt;

&lt;p&gt;-Dan&lt;/p&gt;</comment>
                    </comments>
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                            <attachment id="83386" name="collection stats.PNG" size="34928" author="sundarajan.s@gmail.com" created="Fri, 24 Jul 2015 17:39:03 +0000"/>
                            <attachment id="83387" name="dbpath.PNG" size="21896" author="sundarajan.s@gmail.com" created="Fri, 24 Jul 2015 17:39:03 +0000"/>
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