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Add a small section on experimental document path-locks #426

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Jan 21, 2020
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Add a small section on experimental document path-locks #426

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12 changes: 10 additions & 2 deletions src/main/xar-resources/data/configuration/configuration.xml
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Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@
xmlns:xlink="http://www.w3.org/1999/xlink">
<info>
<title>Application Server Configuration</title>
<date>3Q19</date>
<date>1Q20</date>
<keywordset>
<keyword>operations</keyword>
</keywordset>
Expand Down Expand Up @@ -446,7 +446,7 @@
of these Lock Manager settings should not be modified unless otherwise suggested by eXist-db Core Development Team.</para>
<variablelist spacing="compact">
<varlistentry>
<term> <code>lock-table/@disabled</code> </term>
<term><code>lock-table/@disabled</code></term>
<listitem>
<para>Disables the database Lock Table which tracks database locks. The Lock Table is enabled by default
and allows reporting on database locking via JMX.</para>
Expand All @@ -456,6 +456,14 @@
<note><para>Unless nessecary, it is recommened to leave this enabled.</para></note>
</listitem>
</varlistentry>
<varlistentry>
<term><code>document/@use-path-locks</code></term>
<listitem>
<para><emphasis>Experimental:</emphasis> Causes path locks to be used for documents as well as collection locks.</para>
<para>This has a performance and concurrency impact, but will ensure that you cannot have deadlocks between Collections and Documents.</para>
<note><para>Unless nessecary, it is recommened to leave this at its default value.</para></note>
</listitem>
</varlistentry>
</variablelist>
</sect2>

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