<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >WordCacheSize</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK REL="HOME" TITLE="mnoGoSearch 3.3.9 reference manual" HREF="index.html"><LINK REL="UP" TITLE="mnoGoSearch command reference" HREF="msearch-cmdref.html"><LINK REL="PREVIOUS" TITLE="wf" HREF="msearch-cmdref-wf.html"><LINK REL="NEXT" TITLE="WordDensityFactor" HREF="msearch-cmdref-worddensityfactor.html"><LINK REL="STYLESHEET" TYPE="text/css" HREF="mnogo.css"><META NAME="Description" CONTENT="mnoGoSearch - Full Featured Web site Open Source Search Engine Software over the Internet and Intranet Web Sites Based on SQL Database. It is a Free search software covered by GNU license."><META NAME="Keywords" CONTENT="shareware, freeware, download, internet, unix, utilities, search engine, text retrieval, knowledge retrieval, text search, information retrieval, database search, mining, intranet, webserver, index, spider, filesearch, meta, free, open source, full-text, udmsearch, website, find, opensource, search, searching, software, udmsearch, engine, indexing, system, web, ftp, http, cgi, php, SQL, MySQL, database, php3, FreeBSD, Linux, Unix, mnoGoSearch, MacOS X, Mac OS X, Windows, 2000, NT, 95, 98, GNU, GPL, url, grabbing"></HEAD ><BODY CLASS="refentry" BGCOLOR="#EEEEEE" TEXT="#000000" LINK="#000080" VLINK="#800080" ALINK="#FF0000" ><!--#include virtual="body-before.html"--><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" ><SPAN CLASS="application" >mnoGoSearch</SPAN > 3.3.9 reference manual: Full-featured search engine software</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="msearch-cmdref-wf.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="msearch-cmdref-worddensityfactor.html" ACCESSKEY="N" >Next</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="cmdref-wordcachesize" ></A >WordCacheSize</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN13877" ></A ><H2 >Name</H2 ><B CLASS="command" >WordCacheSize</B > -- defines maximum allowed in-memory words cache size<P ><B ></B ><TT CLASS="filename" >indexer.conf</TT ></P ></DIV ><DIV CLASS="refsynopsisdiv" ><A NAME="AEN13883" ></A ><H2 >Synopsis</H2 ><P ><B CLASS="command" >WordCacheSize</B > {bytes}</P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN13887" ></A ><H2 >Description</H2 ><P > <B CLASS="command" >WordCacheSize</B > defines the maximum allowed size of the <I CLASS="firstterm" >in-memory words cache</I >. </P ><P > Word cache is used with <CODE CLASS="option" >DBMode=multi</CODE > to improve crawling performance. </P ><P >A separate word cache of the given size is allocated for every <B CLASS="command" ><A HREF="msearch-cmdref-dbaddr.html" >DBAddr</A ></B > command, so if <TT CLASS="filename" >indexer.conf</TT > contains three <B CLASS="command" ><A HREF="msearch-cmdref-dbaddr.html" >DBAddr</A ></B > commands with <B CLASS="command" >WordCacheSize</B > set to <TT CLASS="literal" >10Mb</TT >, then <TT CLASS="literal" >30Mb</TT > of <ACRONYM CLASS="acronym" >RAM</ACRONYM > total will be used for the three word caches. </P ><P >The default value is <TT CLASS="literal" >8388608</TT > (<TT CLASS="literal" >8Mb</TT >). </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN13907" ></A ><H2 >Examples</H2 ><DIV CLASS="informalexample" ><P ></P ><A NAME="AEN13909" ></A ><PRE CLASS="programlisting" > WordCacheSize 8388608 </PRE ><P ></P ></DIV ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="msearch-cmdref-wf.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Home</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="msearch-cmdref-worddensityfactor.html" ACCESSKEY="N" >Next</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >wf</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="msearch-cmdref.html" ACCESSKEY="U" >Up</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >WordDensityFactor</TD ></TR ></TABLE ></DIV ><!--#include virtual="body-after.html"--></BODY ></HTML >