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Viewing changes to docs-xml/smbdotconf/printing/lpqcachetime.xml

  • Committer: Chuck Short
  • Date: 2010-09-28 20:38:39 UTC
  • Revision ID: zulcss@ubuntu.com-20100928203839-pgjulytsi9ue63x1
Initial version

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docs-xml/smbdotconf/printing/lpqcachetime.xml
 
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<samba:parameter name="lpq cache time"
 
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                 context="G"
 
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                 type="integer"
 
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                 developer="1"
 
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                 xmlns:samba="http://www.samba.org/samba/DTD/samba-doc">
 
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<description>
 
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        <para>This controls how long lpq info will be cached 
 
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        for to prevent the <command moreinfo="none">lpq</command> command being called too 
 
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        often. A separate cache is kept for each variation of the <command moreinfo="none">
 
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        lpq</command> command used by the system, so if you use different 
 
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        <command moreinfo="none">lpq</command> commands for different users then they won't
 
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        share cache information.</para>
 
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        <para>The cache files are stored in <filename moreinfo="none">/tmp/lpq.xxxx</filename> 
 
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        where xxxx is a hash of the <command moreinfo="none">lpq</command> command in use.</para>
 
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        <para>The default is 30 seconds, meaning that the cached results 
 
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        of a previous identical <command moreinfo="none">lpq</command> command will be used 
 
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        if the cached data is less than 30 seconds old. A large value may 
 
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        be advisable if your <command moreinfo="none">lpq</command> command is very slow.</para>
 
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<para>A value of 0 will disable caching completely.</para>
 
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</description>
 
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<related>printing</related>
 
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<value type="default">30</value>
 
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<value type="example">10</value>
 
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</samba:parameter>