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    <title>FOLIO Jira</title>
    <link>https://folio-org.atlassian.net</link>
    <description>This file is an XML representation of an issue</description>
    <language>en-us</language>    <build-info>
        <version>1001.0.0-SNAPSHOT</version>
        <build-number>100246</build-number>
        <build-date>07-02-2024</build-date>
    </build-info>

<item>
            <title>[FOLIO-2039] Research perf related tickets from Q2.1 BugFest</title>
                <link>https://folio-org.atlassian.net/browse/FOLIO-2039</link>
                <project id="10290" key="FOLIO">FOLIO</project>
                    <description>&lt;p&gt;There was a few performance related tickets opened during Q2.1 BugFest test. For example: &lt;br/&gt;
&lt;a href=&quot;https://folio-org.atlassian.net/browse/UIIN-575&quot; class=&quot;external-link&quot; rel=&quot;nofollow noreferrer&quot;&gt;https://folio-org.atlassian.net/browse/UIIN-575&lt;/a&gt;&lt;br/&gt;
&lt;a href=&quot;https://folio-org.atlassian.net/browse/FOLIO-2032&quot; class=&quot;external-link&quot; rel=&quot;nofollow noreferrer&quot;&gt;https://folio-org.atlassian.net/browse/FOLIO-2032&lt;/a&gt;&lt;br/&gt;
&lt;a href=&quot;https://folio-org.atlassian.net/browse/CIRC-329&quot; class=&quot;external-link&quot; rel=&quot;nofollow noreferrer&quot;&gt;https://folio-org.atlassian.net/browse/CIRC-329&lt;/a&gt;&lt;br/&gt;
&lt;a href=&quot;https://folio-org.atlassian.net/browse/FOLIO-2044&quot; class=&quot;external-link&quot; rel=&quot;nofollow noreferrer&quot;&gt;https://folio-org.atlassian.net/browse/FOLIO-2044&lt;/a&gt;&lt;br/&gt;
BTW the Q2.1 BugFest bug dashboard is &lt;a href=&quot;https://folio-org.atlassian.net/secure/Dashboard.jspa?selectPageId=10610&quot; class=&quot;external-link&quot; rel=&quot;nofollow noreferrer&quot;&gt;https://folio-org.atlassian.net/secure/Dashboard.jspa?selectPageId=10610&lt;/a&gt; &lt;br/&gt;
Research Okapi logs about performance related issues.&lt;/p&gt;</description>
                <environment></environment>
        <key id="81210">FOLIO-2039</key>
            <summary>Research perf related tickets from Q2.1 BugFest</summary>
                <type id="10003" iconUrl="https://folio-org.atlassian.net/rest/api/2/universal_avatar/view/type/issuetype/avatar/10318?size=medium">Task</type>
                                            <priority id="10002" iconUrl="https://dev.folio.org/assets/jira-priority/jira-p3.svg">P3</priority>
                        <status id="6" iconUrl="https://folio-org.atlassian.net/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="green"/>
                                    <resolution id="10003">Done</resolution>
                                                        <assignee accountid="557058:4f6bed01-40a6-48d5-8471-7ef21f5ea97c">Hongwei Ji</assignee>
                                                                <reporter accountid="557058:4f6bed01-40a6-48d5-8471-7ef21f5ea97c">Hongwei Ji</reporter>
                                    <labels>
                            <label>performance</label>
                            <label>platform-backlog</label>
                    </labels>
                <created>Fri, 24 May 2019 13:42:17 +0000</created>
                <updated>Wed, 3 Jun 2020 16:39:50 +0000</updated>
                            <resolved>Fri, 31 May 2019 15:47:11 +0000</resolved>
                                                                        <due></due>
                            <votes>0</votes>
                                    <watches>1</watches>
                                                                <comments>
                                                            <comment id="195358" author="557058:4f6bed01-40a6-48d5-8471-7ef21f5ea97c" created="Fri, 24 May 2019 13:48:17 +0000"  >&lt;p&gt;I downloaded Okapi log from Monday to Thursday. It is pretty large (1.3G), so I filtered it using 2 seconds threshold. See attached slow.log file in case someone is interested in it.&lt;/p&gt;</comment>
                                                            <comment id="195365" author="557058:4f6bed01-40a6-48d5-8471-7ef21f5ea97c" created="Tue, 28 May 2019 16:01:34 +0000"  >&lt;p&gt;Here is the break down of the slow entries in the filtered Okapi log (total slow entries is 5816):&lt;/p&gt;
&lt;ul&gt;
	&lt;li&gt;60 related to kb-ebsco-java&lt;/li&gt;
	&lt;li&gt;4 related to circulation&lt;/li&gt;
	&lt;li&gt;62 related to inventory&lt;/li&gt;
	&lt;li&gt;99 related to user&lt;/li&gt;
	&lt;li&gt;2837 related to auth-token&lt;/li&gt;
	&lt;li&gt;2755 related to permissions&lt;br/&gt;
There are certain storage module related queries that are slow (Array or FK related join for example). But in general we should do something about mod-permissions and authtoken (using local cache for example). In 
    &lt;span class=&quot;jira-issue-macro resolved&quot; data-jira-key=&quot;FOLIO-2044&quot; &gt;
                &lt;a href=&quot;https://folio-org.atlassian.net/browse/FOLIO-2044&quot; class=&quot;jira-issue-macro-key issue-link&quot;  title=&quot;GET tags can take up to 9 seconds to respond&quot; &gt;
            &lt;img class=&quot;icon&quot; src=&quot;https://folio-org.atlassian.net/rest/api/2/universal_avatar/view/type/issuetype/avatar/10303?size=medium&quot; /&gt;
            FOLIO-2044
        &lt;/a&gt;
                                                    &lt;span class=&quot;aui-lozenge aui-lozenge-subtle aui-lozenge-success jira-macro-single-issue-export-pdf&quot;&gt;Closed&lt;/span&gt;
            &lt;/span&gt;
, I did a detailed analysis to show permission related queries caused the slowness.&lt;/li&gt;
&lt;/ul&gt;
</comment>
                                                            <comment id="195370" author="557058:4f6bed01-40a6-48d5-8471-7ef21f5ea97c" created="Fri, 31 May 2019 15:46:55 +0000"  >&lt;p&gt;Created a few tickets for next iteration.&lt;/p&gt;
&lt;div class=&quot;code panel&quot; style=&quot;border-width: 1px;&quot;&gt;&lt;div class=&quot;codeContent panelContent&quot;&gt;
&lt;pre class=&quot;code-java&quot;&gt;
MODINVSTOR-292 Search by item.barcode is slow in Q2.1 Bugfest
MODPERMS-57 Improve mod-permission performance
MODAT-45 Improve mod-authtoken performance
MODUSERS-125 User search slow in 2.1 Bugfest env.
OKAPI-739 Adjust Okapi RES log to display request parameters
&lt;/pre&gt;
&lt;/div&gt;&lt;/div&gt;</comment>
                    </comments>
                <issuelinks>
                            <issuelinktype id="10003">
                    <name>Relates</name>
                                            <outwardlinks description="relates to">
                                        <issuelink>
            <issuekey id="55995">MODINVSTOR-292</issuekey>
        </issuelink>
            <issuelink>
            <issuekey id="34225">MODPERMS-57</issuekey>
        </issuelink>
            <issuelink>
            <issuekey id="67704">MODUSERS-125</issuekey>
        </issuelink>
            <issuelink>
            <issuekey id="81204">FOLIO-2032</issuekey>
        </issuelink>
            <issuelink>
            <issuekey id="81214">FOLIO-2044</issuekey>
        </issuelink>
            <issuelink>
            <issuekey id="58730">UICIRC-264</issuekey>
        </issuelink>
            <issuelink>
            <issuekey id="47581">UIIN-575</issuekey>
        </issuelink>
            <issuelink>
            <issuekey id="74144">MODAT-45</issuekey>
        </issuelink>
                            </outwardlinks>
                                                                <inwardlinks description="relates to">
                                        <issuelink>
            <issuekey id="81323">FOLIO-2110</issuekey>
        </issuelink>
            <issuelink>
            <issuekey id="54086">OKAPI-739</issuekey>
        </issuelink>
                            </inwardlinks>
                                    </issuelinktype>
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                <attachments>
                            <attachment id="64209" name="slow.log" size="1346401" author="557058:4f6bed01-40a6-48d5-8471-7ef21f5ea97c" created="Fri, 24 May 2019 13:46:11 +0000"/>
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