<!-- 
RSS generated by JIRA (9.7.1#970001-sha1:2222b88b221c4928ef0de3161136cc90c8356a66) at Thu Feb 08 05:00:25 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-42406] Provide abstract backtrace support API</title>
                <link>https://jira.mongodb.org/browse/SERVER-42406</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;We have two &apos;NIX versions of the crash backtracer, one based on libunwind and one based on the &apos;backtrace&apos; function from execinfo, and then a separate Windows implementation.&lt;/p&gt;

&lt;p&gt;However, we have other places in the code that explicitly call &apos;backtrace&apos; or interact with or construct the object load info per &lt;tt&gt;dl_iterate_phdr&lt;/tt&gt;. One notable example is the heap profiler in &lt;tt&gt;src/mongo/util/heap_profiler.cpp&lt;/tt&gt;, and another is the &lt;tt&gt;DiagnosticInfo&lt;/tt&gt; support soon arriving per &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-41364&quot; title=&quot;Allow generation of compressed stack of addresses&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-41364&quot;&gt;&lt;del&gt;SERVER-41364&lt;/del&gt;&lt;/a&gt;.&lt;/p&gt;

&lt;p&gt;In both cases, what is required is an interface into the backtracing system that only collects the backtrace, but does not symbolize it, along with mechanism to cache the necessary information to do symbolization and an entry point to do it at some later time.&lt;/p&gt;

&lt;p&gt;Rather than re-inventing this logic several times, we should enhance the API exposed by our abstract backtrace machinery and migrate these instances making direct use of other APIs to use our new abstract API.&lt;/p&gt;</description>
                <environment></environment>
        <key id="874774">SERVER-42406</key>
            <summary>Provide abstract backtrace support API</summary>
                <type id="2" iconUrl="https://jira.mongodb.org/secure/viewavatar?size=xsmall&amp;avatarId=14711&amp;avatarType=issuetype">New Feature</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="billy.donahue@mongodb.com">Billy Donahue</assignee>
                                    <reporter username="andrew.morrow@mongodb.com">Andrew Morrow</reporter>
                        <labels>
                    </labels>
                <created>Wed, 24 Jul 2019 22:13:13 +0000</created>
                <updated>Sun, 29 Oct 2023 22:18:46 +0000</updated>
                            <resolved>Tue, 19 Nov 2019 14:43:59 +0000</resolved>
                                                    <fixVersion>4.3.2</fixVersion>
                                    <component>Diagnostics</component>
                                        <votes>0</votes>
                                    <watches>3</watches>
                                                                                                                <comments>
                            <comment id="2548991" author="xgen-internal-githook" created="Tue, 19 Nov 2019 14:39:13 +0000"  >&lt;p&gt;Author:&lt;/p&gt;
{&apos;name&apos;: &apos;Billy Donahue&apos;, &apos;username&apos;: &apos;BillyDonahue&apos;, &apos;email&apos;: &apos;billy.donahue@mongodb.com&apos;}
&lt;p&gt;Message: &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-42406&quot; title=&quot;Provide abstract backtrace support API&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-42406&quot;&gt;&lt;del&gt;SERVER-42406&lt;/del&gt;&lt;/a&gt; stacktrace API (revised)&lt;br/&gt;
Branch: master&lt;br/&gt;
&lt;a href=&quot;https://github.com/mongodb/mongo/commit/4722a18440d6645a24f83def678f7cf7a6a290fe&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://github.com/mongodb/mongo/commit/4722a18440d6645a24f83def678f7cf7a6a290fe&lt;/a&gt;&lt;/p&gt;</comment>
                            <comment id="2507431" author="billy.donahue" created="Tue, 29 Oct 2019 20:28:26 +0000"  >
&lt;p&gt;&lt;a href=&quot;https://docs.google.com/document/d/1PDYP7-bwiEoXU87X58H2Bi9WO9uK_bs6qadWQhmUKnU/edit?usp=sharing&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://docs.google.com/document/d/1PDYP7-bwiEoXU87X58H2Bi9WO9uK_bs6qadWQhmUKnU/edit?usp=sharing&lt;/a&gt;&lt;/p&gt;</comment>
                            <comment id="2361815" author="xgen-internal-githook" created="Wed, 7 Aug 2019 19:18:38 +0000"  >&lt;p&gt;Author:&lt;/p&gt;
{&apos;name&apos;: &apos;Billy Donahue&apos;, &apos;username&apos;: &apos;BillyDonahue&apos;, &apos;email&apos;: &apos;billy.donahue@mongodb.com&apos;}
&lt;p&gt;Message: &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-42406&quot; title=&quot;Provide abstract backtrace support API&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-42406&quot;&gt;&lt;del&gt;SERVER-42406&lt;/del&gt;&lt;/a&gt; move crtDebugCallback out of stacktrace_windows.cpp&lt;/p&gt;

&lt;p&gt;    Improve its diagnostics. Do not die on warnings.&lt;br/&gt;
Branch: master&lt;br/&gt;
&lt;a href=&quot;https://github.com/mongodb/mongo/commit/e1437d933ce2b955cc2e0c9b31cf66d37cef83d1&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://github.com/mongodb/mongo/commit/e1437d933ce2b955cc2e0c9b31cf66d37cef83d1&lt;/a&gt;&lt;/p&gt;</comment>
                    </comments>
                <issuelinks>
                            <issuelinktype id="10011">
                    <name>Depends</name>
                                            <outwardlinks description="depends on">
                                        <issuelink>
            <issuekey id="780949">SERVER-41364</issuekey>
        </issuelink>
                            </outwardlinks>
                                                        </issuelinktype>
                            <issuelinktype id="10010">
                    <name>Duplicate</name>
                                                                <inwardlinks description="is duplicated by">
                                        <issuelink>
            <issuekey id="973210">SERVER-44109</issuekey>
        </issuelink>
                            </inwardlinks>
                                    </issuelinktype>
                            <issuelinktype id="10012">
                    <name>Related</name>
                                            <outwardlinks description="related to">
                                        <issuelink>
            <issuekey id="967641">SERVER-43963</issuekey>
        </issuelink>
            <issuelink>
            <issuekey id="973210">SERVER-44109</issuekey>
        </issuelink>
                            </outwardlinks>
                                                                <inwardlinks description="is related to">
                                        <issuelink>
            <issuekey id="987633">SERVER-44378</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>3.0</customfieldvalue>
                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_18555" key="com.onresolve.jira.groovy.groovyrunner:scripted-field">
                        <customfieldname># of Sprints</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>8.0</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>Tue, 30 Jul 2019 17:11:21 +0000</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_10052" key="com.atlassian.jira.toolkit:dayslastcommented">
                        <customfieldname>Days since reply</customfieldname>
                        <customfieldvalues>
                                        4 years, 12 weeks, 1 day 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-41364'>SERVER-41364</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_17050" key="com.atlassian.jira.plugin.system.customfieldtypes:radiobuttons">
                        <customfieldname>Downstream Team Attention</customfieldname>
                        <customfieldvalues>
                                <customfieldvalue key="16941"><![CDATA[Not Needed]]></customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                                                                        <customfield id="customfield_10857" key="com.pyxis.greenhopper.jira:gh-epic-link">
                        <customfieldname>Epic Link</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>PM-1323</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>
                            4 years, 12 weeks, 1 day ago
                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                                                    <customfield id="customfield_10051" key="com.atlassian.jira.toolkit:participants">
                        <customfieldname>Participants</customfieldname>
                        <customfieldvalues>
                                        <customfieldvalue>andrew.morrow@mongodb.com</customfieldvalue>
            <customfieldvalue>billy.donahue@mongodb.com</customfieldvalue>
            <customfieldvalue>xgen-internal-githook</customfieldvalue>
    
                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                        <customfield id="customfield_14254" key="com.pyxis.greenhopper.jira:gh-lexo-rank">
                        <customfieldname>Product Rank</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>1|hvhd9j:</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                <customfield id="customfield_12550" key="com.pyxis.greenhopper.jira:gh-lexo-rank">
                        <customfieldname>Rank</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>2|hr616v:</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="3112">Dev Tools 2019-08-12</customfieldvalue>
    <customfieldvalue id="3246">Dev Tools 2019-09-09</customfieldvalue>
    <customfieldvalue id="3280">Dev Tools 2019-09-23</customfieldvalue>
    <customfieldvalue id="3281">Dev Tools 2019-10-07</customfieldvalue>
    <customfieldvalue id="3282">Dev Tools 2019-10-21</customfieldvalue>
    <customfieldvalue id="3342">Dev Tools 2019-11-04</customfieldvalue>
    <customfieldvalue id="3343">Dev Tools 2019-11-18</customfieldvalue>
    <customfieldvalue id="3403">Dev Tools 2019-12-02</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|hvgziv:</customfieldvalue>

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