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    <title>Magnolia - Issue tracker</title>
    <link>https://jira.magnolia-cms.com</link>
    <description>This file is an XML representation of an issue</description>
    <language>en-uk</language>    <build-info>
        <version>9.4.2</version>
        <build-number>940002</build-number>
        <build-date>19-01-2023</build-date>
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<item>
            <title>[MAGNOLIA-9083] Doc: Create a large scale content guide</title>
                <link>https://jira.magnolia-cms.com/browse/MAGNOLIA-9083</link>
                <project id="10000" key="MAGNOLIA">Magnolia</project>
                    <description>&lt;p&gt;We have some information regarding performance scattered across documentation. However, for customers with larger installations we should have a dedicated guide on performance collating all relevant points in a single location.&lt;/p&gt;

&lt;p&gt;&lt;b&gt;Repo for notes and ideas:&lt;/b&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href=&quot;https://git.magnolia-cms.com/projects/DOCUMENTATION/repos/performance-content-guide-notes/browse&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://git.magnolia-cms.com/projects/DOCUMENTATION/repos/performance-content-guide-notes/browse&lt;/a&gt;&lt;/p&gt;
&lt;h3&gt;&lt;a name=&quot;Questionsfordiscovery&quot;&gt;&lt;/a&gt;Questions for discovery&lt;/h3&gt;
&lt;ul&gt;
	&lt;li&gt;Collect Wikis, doc pages, tickets, etc. giving recommendations re. performance and scalability.&lt;/li&gt;
	&lt;li&gt;Can we plug into &lt;a href=&quot;https://jira.magnolia-cms.com/secure/ViewProfile.jspa?name=srhodes&quot; class=&quot;user-hover&quot; rel=&quot;srhodes&quot;&gt;srhodes&lt;/a&gt;&apos;s auditing platform for checking performance best practices on a project basis?&#160;&lt;/li&gt;
	&lt;li&gt;&lt;a href=&quot;https://git.magnolia-cms.com/projects/DOCUMENTATION/repos/performance-content-guide-notes/browse/5oct23.adoc&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;Notes&lt;/a&gt; from initial discussion.&lt;/li&gt;
&lt;/ul&gt;


&lt;h3&gt;&lt;a name=&quot;Discvovery&quot;&gt;&lt;/a&gt;Discvovery&lt;/h3&gt;
&lt;ul&gt;
	&lt;li&gt;From this &lt;a href=&quot;https://docs.google.com/spreadsheets/d/1Xr5gljDH2p5b7ZN8HcEVGPJsAxgXyM4TojcwqZyCUWM/edit#gid=0&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;GSheet&lt;/a&gt;:
	&lt;ul&gt;
		&lt;li&gt;&lt;font color=&quot;#000000&quot;&gt;We have seen customers invariably need to tune the memory and cache size of their Magnolia instance and lacking the expertise to do so. The documentation states recommended values that are not upheld in the example code. Example: Best Practices Documentation states &quot;Using a magnoliaAuthor.setenv.memory.maxPercentage value of 60 (the default value)&quot;, but the example code given in &lt;/font&gt;&lt;a href=&quot;https://docs.magnolia-cms.com/paas/deployment/webapp_deployment.html&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://docs.magnolia-cms.com/paas/deployment/webapp_deployment.html&lt;/a&gt;&lt;font color=&quot;#000000&quot;&gt; has 80% configured. This leads to customers needing to tune a value that they have never touched. &lt;a href=&quot;https://docs.magnolia-cms.com/paas/best-practices/memory_resources.html&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://docs.magnolia-cms.com/paas/best-practices/memory_resources.html&lt;/a&gt;&lt;/font&gt;&lt;/li&gt;
		&lt;li&gt;&lt;font color=&quot;#000000&quot;&gt;We don&apos;t have any scalability metrics on Magnolia PaaS.&lt;br/&gt;
We have a scaling guide for on-prem but we should have sizings for infrastructure to show customers best practise. Some information is available from the &lt;a href=&quot;https://docs.magnolia-cms.com/paas/best-practices.html&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;best practices chapters&lt;/a&gt; of the PaaS documentation. &lt;/font&gt;&lt;/li&gt;
		&lt;li&gt;&lt;font color=&quot;#000000&quot;&gt;According to &lt;a href=&quot;https://jira.magnolia-cms.com/secure/ViewProfile.jspa?name=awarinner&quot; class=&quot;user-hover&quot; rel=&quot;awarinner&quot;&gt;awarinner&lt;/a&gt; DAM problems are mostly about sizing and growing out of an internal JCR based DAM sooner than expected. We need to take this into account when writing the large scale content guide (i.e. by emphasising the importance to not underestimate future growth). &lt;/font&gt;&lt;/li&gt;
	&lt;/ul&gt;
	&lt;/li&gt;
	&lt;li&gt;&lt;font color=&quot;#000000&quot;&gt;See the comment from Jan 9-th 2024 from &lt;a href=&quot;https://jira.magnolia-cms.com/secure/ViewProfile.jspa?name=mdrapela&quot; class=&quot;user-hover&quot; rel=&quot;mdrapela&quot;&gt;mdrapela&lt;/a&gt;&#160; for some more links to existing documentation to review.&lt;/font&gt;&lt;/li&gt;
	&lt;li&gt;&lt;font color=&quot;#000000&quot;&gt;New monitoring endpoints for monitoring repository and query statistics: &lt;a href=&quot;https://jira.magnolia-cms.com/browse/MAGNOLIA-9184&quot; title=&quot;Expose RepositoryStatistics for monitoring&quot; class=&quot;issue-link&quot; data-issue-key=&quot;MAGNOLIA-9184&quot;&gt;&lt;del&gt;MAGNOLIA-9184&lt;/del&gt;&lt;/a&gt;, &lt;a href=&quot;https://jira.magnolia-cms.com/browse/MAGNOLIA-9183&quot; title=&quot;Expose QueryStatManagerMBean for monitoring&quot; class=&quot;issue-link&quot; data-issue-key=&quot;MAGNOLIA-9183&quot;&gt;&lt;del&gt;MAGNOLIA-9183&lt;/del&gt;&lt;/a&gt;&lt;/font&gt;&lt;/li&gt;
	&lt;li&gt;Collect and document useful performance related metrics&lt;/li&gt;
&lt;/ul&gt;
</description>
                <environment></environment>
        <key id="138473">MAGNOLIA-9083</key>
            <summary>Doc: Create a large scale content guide</summary>
                <type id="13" iconUrl="https://jira.magnolia-cms.com/secure/viewavatar?size=xsmall&amp;avatarId=10887&amp;avatarType=issuetype">Epic</type>
                                            <priority id="6" iconUrl="https://jira.magnolia-cms.com/images/icons/priorities/neutral.gif">Neutral</priority>
                        <status id="1" iconUrl="https://jira.magnolia-cms.com/images/icons/statuses/open.png" description="The issue is open and ready for the assignee to start work on it.">Open</status>
                    <statusCategory id="2" key="new" colorName="default"/>
                                    <resolution id="-1">Unresolved</resolution>
                                        <assignee username="amansell">Alex Mansell</assignee>
                                    <reporter username="mduerig">Michael Duerig</reporter>
                        <labels>
                            <label>performance</label>
                    </labels>
                <created>Thu, 7 Sep 2023 11:21:06 +0200</created>
                <updated>Wed, 7 Feb 2024 09:03:31 +0100</updated>
                                                                                <due></due>
                            <votes>0</votes>
                                    <watches>4</watches>
                                                                                                                <comments>
                            <comment id="379211" author="jlegendre" created="Thu, 5 Oct 2023 11:25:09 +0200"  >&lt;p&gt;Server sizing guide: &lt;a href=&quot;https://docs.google.com/spreadsheets/d/1Xg6N9VDN1fnCyvEcGcvJc9PmTGG6eMHorzErxIMrqOY/edit#gid=2106293842&quot; class=&quot;external-link&quot; target=&quot;_blank&quot; rel=&quot;nofollow noopener&quot;&gt;https://docs.google.com/spreadsheets/d/1Xg6N9VDN1fnCyvEcGcvJc9PmTGG6eMHorzErxIMrqOY/edit#gid=2106293842&lt;/a&gt;&lt;/p&gt;</comment>
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