<!-- 
RSS generated by JIRA (9.7.1#970001-sha1:2222b88b221c4928ef0de3161136cc90c8356a66) at Thu Feb 08 02:54:56 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-710] MongoDB die under high load</title>
                <link>https://jira.mongodb.org/browse/SERVER-710</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;MongoDB die after running for a few hours (under intensive insert), have checked the mongodb.log and can&apos;t find any thing useful.&lt;/p&gt;

&lt;p&gt;Sun Mar  7 20:18:38 insert my_db.g_f2f9887e3a558711d4b5d9e7a9dd914f 681ms&lt;br/&gt;
Sun Mar  7 20:18:41 insert my_db.g_f2f9887e3a558711d4b5d9e7a9dd914f 818ms&lt;br/&gt;
Sun Mar  7 20:18:43 insert my_db.g_f2f9887e3a558711d4b5d9e7a9dd914f 1165ms&lt;br/&gt;
== EOF ==&lt;/p&gt;

&lt;p&gt;Please let me know what I can provide in order to trace the problem.&lt;/p&gt;

&lt;p&gt;Thanks.&lt;/p&gt;


</description>
                <environment>Ubuntu Karmic (9.10), 64bit, deb package =&amp;gt; 20100218</environment>
        <key id="11437">SERVER-710</key>
            <summary>MongoDB die under high load</summary>
                <type id="1" iconUrl="https://jira.mongodb.org/secure/viewavatar?size=xsmall&amp;avatarId=14703&amp;avatarType=issuetype">Bug</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="eliot">Eliot Horowitz</assignee>
                                    <reporter username="tszming">Tsz Ming Wong</reporter>
                        <labels>
                    </labels>
                <created>Sun, 7 Mar 2010 08:25:05 +0000</created>
                <updated>Fri, 12 Mar 2010 15:21:03 +0000</updated>
                            <resolved>Fri, 12 Mar 2010 15:21:03 +0000</resolved>
                                    <version>1.3.3</version>
                                                    <component>Stability</component>
                                        <votes>0</votes>
                                    <watches>0</watches>
                                                                                                                <comments>
                            <comment id="12788" author="eliot" created="Sun, 7 Mar 2010 23:14:53 +0000"  >&lt;p&gt;virtual keeps going up but mapped stays the same&lt;/p&gt;</comment>
                            <comment id="12787" author="tszming" created="Sun, 7 Mar 2010 22:45:27 +0000"  >&lt;p&gt;Which line of the log file show you there could be a leak?&lt;/p&gt;

&lt;p&gt;My data is too large, I will try to reduce into a simple data set that could reproduce the problem.&lt;/p&gt;</comment>
                            <comment id="12786" author="eliot" created="Sun, 7 Mar 2010 21:22:21 +0000"  >&lt;p&gt;looks like there is a leak.&lt;br/&gt;
can you send sample objects, indexes, etc...?&lt;br/&gt;
if there is a script that inserts, that would be the best&lt;/p&gt;</comment>
                            <comment id="12785" author="tszming" created="Sun, 7 Mar 2010 20:37:12 +0000"  >&lt;p&gt;output from mongostat is attached.&lt;/p&gt;</comment>
                            <comment id="12784" author="eliot" created="Sun, 7 Mar 2010 09:33:17 +0000"  >&lt;p&gt;Can you run mongostat continuously until it dies&lt;/p&gt;</comment>
                            <comment id="12783" author="tszming" created="Sun, 7 Mar 2010 09:02:36 +0000"  >&lt;p&gt;You reminded me to look at the /dev/vcs1, thanks, so I found&lt;/p&gt;

&lt;p&gt;Out of memory: kill process 1190 (su) score 16575189 or a child                                                               &lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;34716.883395&amp;#93;&lt;/span&gt; Killed process 1198 (mongod)                             &lt;br/&gt;
..&lt;/p&gt;

&lt;p&gt;My machine has 1GB of memory, the collections has 100K items, and each items has size &amp;lt; 1MB (checked before insert)&lt;/p&gt;


&lt;p&gt;I restarted the mongod and my program continue to insert as normal, not sure when will die again.&lt;/p&gt;

</comment>
                            <comment id="12782" author="eliot" created="Sun, 7 Mar 2010 08:49:46 +0000"  >&lt;p&gt;What do you mean die?  Can you look at your system messages to see if there are details&lt;br/&gt;
there?&lt;/p&gt;</comment>
                    </comments>
                    <attachments>
                            <attachment id="10163" name="mongostat.log" size="12167" author="tszming" created="Sun, 7 Mar 2010 20:37:12 +0000"/>
                    </attachments>
                <subtasks>
                    </subtasks>
                <customfields>
                                                <customfield id="customfield_10050" key="com.atlassian.jira.toolkit:comments">
                        <customfieldname># Replies</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>7.0</customfieldvalue>
                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                <customfield id="customfield_10055" key="com.atlassian.jira.ext.charting:firstresponsedate">
                        <customfieldname>Date of 1st Reply</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>Sun, 7 Mar 2010 08:49:46 +0000</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_10052" key="com.atlassian.jira.toolkit:dayslastcommented">
                        <customfieldname>Days since reply</customfieldname>
                        <customfieldvalues>
                                        13 years, 50 weeks, 3 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_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>ian@mongodb.com</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_11151" key="com.atlassian.jira.toolkit:LastCommentDate">
                        <customfieldname>Last public comment date</customfieldname>
                        <customfieldvalues>
                            13 years, 50 weeks, 3 days ago
                        </customfieldvalues>
                    </customfield>
                                                                                                                        <customfield id="customfield_10000" key="com.atlassian.jira.plugin.system.customfieldtypes:radiobuttons">
                        <customfieldname>Old_Backport</customfieldname>
                        <customfieldvalues>
                                <customfieldvalue key="10000"><![CDATA[No]]></customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                            <customfield id="customfield_10051" key="com.atlassian.jira.toolkit:participants">
                        <customfieldname>Participants</customfieldname>
                        <customfieldvalues>
                                        <customfieldvalue>eliot</customfieldvalue>
            <customfieldvalue>tszming</customfieldvalue>
    
                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                        <customfield id="customfield_14254" key="com.pyxis.greenhopper.jira:gh-lexo-rank">
                        <customfieldname>Product Rank</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>1|hrpr1j:</customfieldvalue>

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

                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_10558" key="com.pyxis.greenhopper.jira:gh-global-rank">
                        <customfieldname>Rank (Obsolete)</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>22503</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_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|hrr3sv:</customfieldvalue>

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