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authorGerald W. Carter <jerry@samba.org>2008-04-22 10:09:40 -0500
committerGerald W. Carter <jerry@samba.org>2008-04-23 08:47:48 -0500
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tree90c6b720ad3a7bc815245c0ef28820424f89d658 /docs-xml/smbdotconf/printing/lpqcachetime.xml
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Moving docs tree to docs-xml to make room for generated docs in the release tarball.
(This used to be commit 9f672c26d63955f613088489c6efbdc08b5b2d14)
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+<samba:parameter name="lpq cache time"
+ context="G"
+ type="integer"
+ developer="1"
+ xmlns:samba="http://www.samba.org/samba/DTD/samba-doc">
+<description>
+ <para>This controls how long lpq info will be cached
+ for to prevent the <command moreinfo="none">lpq</command> command being called too
+ often. A separate cache is kept for each variation of the <command moreinfo="none">
+ lpq</command> command used by the system, so if you use different
+ <command moreinfo="none">lpq</command> commands for different users then they won't
+ share cache information.</para>
+
+ <para>The cache files are stored in <filename moreinfo="none">/tmp/lpq.xxxx</filename>
+ where xxxx is a hash of the <command moreinfo="none">lpq</command> command in use.</para>
+
+ <para>The default is 30 seconds, meaning that the cached results
+ of a previous identical <command moreinfo="none">lpq</command> command will be used
+ if the cached data is less than 30 seconds old. A large value may
+ be advisable if your <command moreinfo="none">lpq</command> command is very slow.</para>
+
+<para>A value of 0 will disable caching completely.</para>
+</description>
+
+<related>printing</related>
+
+<value type="default">30</value>
+<value type="example">10</value>
+</samba:parameter>