<!-- 
RSS generated by JIRA (9.7.1#970001-sha1:2222b88b221c4928ef0de3161136cc90c8356a66) at Thu Feb 08 05:25:55 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-51598] Add new test suites that test transaction expiration logic</title>
                <link>https://jira.mongodb.org/browse/SERVER-51598</link>
                <project id="10000" key="SERVER">Core Server</project>
                    <description>&lt;p&gt;After the fix in&#160;&lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-46238&quot; title=&quot;Race between commitTransaction and transaction expiration leads to invariant&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-46238&quot;&gt;&lt;del&gt;SERVER-46238&lt;/del&gt;&lt;/a&gt;, we have continued to see crashes due to transaction expiration running concurrently with a transaction on 4.0. We should diagnose and fix this issue on 4.0. After this has been fixed, we should consider follow-up work to add randomized test coverage for low transactionLifetimeLimitSeconds on all branches.&lt;/p&gt;</description>
                <environment></environment>
        <key id="1514198">SERVER-51598</key>
            <summary>Add new test suites that test transaction expiration logic</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="13201">Fixed</resolution>
                                        <assignee username="jason.chan@mongodb.com">Jason Chan</assignee>
                                    <reporter username="tess.avitabile@mongodb.com">Tess Avitabile</reporter>
                        <labels>
                    </labels>
                <created>Wed, 14 Oct 2020 16:38:59 +0000</created>
                <updated>Sun, 29 Oct 2023 22:01:57 +0000</updated>
                            <resolved>Thu, 12 Nov 2020 17:21:47 +0000</resolved>
                                    <version>4.0.18</version>
                                    <fixVersion>4.0.22</fixVersion>
                                    <component>Replication</component>
                                        <votes>1</votes>
                                    <watches>11</watches>
                                                                                                                <comments>
                            <comment id="3487869" author="jason.chan" created="Thu, 12 Nov 2020 17:28:00 +0000"  >&lt;p&gt;We added two new test suites to v4.0. They are the &lt;a href=&quot;https://github.com/mongodb/mongo/blob/aa7f83b69a1340fa1d35a4ebaa281c17ae873170/buildscripts/resmokeconfig/suites/concurrency_replication_abort_multi_stmt_txn.yml#L1&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;concurrency_replication_abort_multi_stmt_txn&lt;/a&gt; and &lt;a href=&quot;https://github.com/mongodb/mongo/blob/aa7f83b69a1340fa1d35a4ebaa281c17ae873170/buildscripts/resmokeconfig/suites/replica_sets_abort_multi_stmt_txn_jscore_passthrough.yml#L1&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;replica_sets_abort_multi_stmt_txn&lt;/a&gt; suites. They use the txn_override_passthrough logic to wrap supported operations in multi-statement transactions.&lt;/p&gt;

&lt;p&gt;These two suites both set the newly added &lt;tt&gt;setTransactionLifetimeToRandomMillis&lt;/tt&gt; and &lt;tt&gt;increaseFrequencyOfPeriodicThreadToExpireTransactions&lt;/tt&gt; failpoints to set the transactionLifetimeLimitSeconds to a value between 0-20ms and to also have the periodic thread to run every 5ms to check for transaction expiration. All assertion errors are ignored in these suites as the intent is for them to show up as a failure in evergreen only if the system crashes, or if there&apos;s a hang or data consistency issue.&lt;/p&gt;</comment>
                            <comment id="3487023" author="xgen-internal-githook" created="Thu, 12 Nov 2020 07:02:18 +0000"  >&lt;p&gt;Author:&lt;/p&gt;
{&apos;name&apos;: &apos;Jason Chan&apos;, &apos;email&apos;: &apos;jason.chan@10gen.com&apos;, &apos;username&apos;: &apos;jasonjhchan&apos;}
&lt;p&gt;Message: &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-51598&quot; title=&quot;Add new test suites that test transaction expiration logic&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-51598&quot;&gt;&lt;del&gt;SERVER-51598&lt;/del&gt;&lt;/a&gt; Add new abort_multi_stmt_txn_test suites&lt;br/&gt;
Branch: v4.0&lt;br/&gt;
&lt;a href=&quot;https://github.com/mongodb/mongo/commit/e399bf8689f592129c9655933bdb6a0e551a47b8&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://github.com/mongodb/mongo/commit/e399bf8689f592129c9655933bdb6a0e551a47b8&lt;/a&gt;&lt;/p&gt;</comment>
                            <comment id="3447184" author="tess.avitabile" created="Thu, 15 Oct 2020 19:17:45 +0000"  >&lt;p&gt;I decided to change this ticket to be about diagnosing and fixing the bug on 4.0, instead of adding test coverage for transactionLifetimeLimitSeconds. After the bug is fixed, we should consider adding more test coverage on all branches.&lt;/p&gt;</comment>
                            <comment id="3446083" author="louis.williams" created="Thu, 15 Oct 2020 13:54:35 +0000"  >&lt;p&gt;&lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-41020&quot; title=&quot;Tweak or fuzz storage engine tunable parameters in testing&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-41020&quot;&gt;&lt;del&gt;SERVER-41020&lt;/del&gt;&lt;/a&gt; should introduce more coverage for a range of values, including &apos;transactionLifetimeLimitSeconds&apos;. What I don&apos;t know, however, is whether we will be able to easily backport that test coverage back to 4.0.&lt;/p&gt;</comment>
                            <comment id="3446060" author="daniel.gottlieb@10gen.com" created="Thu, 15 Oct 2020 13:47:21 +0000"  >&lt;p&gt;&lt;a href=&quot;https://jira.mongodb.org/secure/ViewProfile.jspa?name=louis.williams&quot; class=&quot;user-hover&quot; rel=&quot;louis.williams&quot;&gt;louis.williams&lt;/a&gt; I see &lt;a href=&quot;https://jira.mongodb.org/browse/SERVER-41020&quot; title=&quot;Tweak or fuzz storage engine tunable parameters in testing&quot; class=&quot;issue-link&quot; data-issue-key=&quot;SERVER-41020&quot;&gt;&lt;del&gt;SERVER-41020&lt;/del&gt;&lt;/a&gt; is in progress which does have a comment that mentions fuzzing some non-storage related parameters (including transaction lifetime limits). Is the patch you have in mind for that going to lend to this ticket? Or does it make more sense for whoever picks this ticket up to do independent work?&lt;/p&gt;</comment>
                    </comments>
                <issuelinks>
                            <issuelinktype id="10012">
                    <name>Related</name>
                                            <outwardlinks description="related to">
                                        <issuelink>
            <issuekey id="1158438">SERVER-46238</issuekey>
        </issuelink>
                            </outwardlinks>
                                                                <inwardlinks description="is related to">
                                        <issuelink>
            <issuekey id="758706">SERVER-41020</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_13552" key="com.go2group.jira.plugin.crm:crm_generic_field">
                        <customfieldname>Case</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue><![CDATA[[5002K00000pn9nwQAA, 5002K00000sd14HQAQ]]]></customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                                                                                                            <customfield id="customfield_10055" key="com.atlassian.jira.ext.charting:firstresponsedate">
                        <customfieldname>Date of 1st Reply</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>Thu, 15 Oct 2020 13:47:21 +0000</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                <customfield id="customfield_10052" key="com.atlassian.jira.toolkit:dayslastcommented">
                        <customfieldname>Days since reply</customfieldname>
                        <customfieldvalues>
                                        3 years, 12 weeks, 6 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_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_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>
                            3 years, 12 weeks, 6 days ago
                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                                                                                <customfield id="customfield_10051" key="com.atlassian.jira.toolkit:participants">
                        <customfieldname>Participants</customfieldname>
                        <customfieldvalues>
                                        <customfieldvalue>daniel.gottlieb@mongodb.com</customfieldvalue>
            <customfieldvalue>xgen-internal-githook</customfieldvalue>
            <customfieldvalue>jason.chan@mongodb.com</customfieldvalue>
            <customfieldvalue>louis.williams@mongodb.com</customfieldvalue>
            <customfieldvalue>tess.avitabile@mongodb.com</customfieldvalue>
    
                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                        <customfield id="customfield_14254" key="com.pyxis.greenhopper.jira:gh-lexo-rank">
                        <customfieldname>Product Rank</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>1|hycnfz:</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                <customfield id="customfield_12550" key="com.pyxis.greenhopper.jira:gh-lexo-rank">
                        <customfieldname>Rank</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>2|hxyx4v:</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="4312">Repl 2020-11-02</customfieldvalue>
    <customfieldvalue id="4372">Repl 2020-11-16</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|hyc9pb:</customfieldvalue>

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