mirror of https://github.com/apache/lucene.git
319 lines
13 KiB
HTML
319 lines
13 KiB
HTML
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<!--
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Copyright 1999-2004 The Apache Software Foundation
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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-->
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<!-- Content Stylesheet for Site -->
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<!-- start the processing -->
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<!-- ====================================================================== -->
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<!-- GENERATED FILE, DO NOT EDIT, EDIT THE XML FILE IN xdocs INSTEAD! -->
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<!-- Main Page Section -->
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<!-- ====================================================================== -->
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"/>
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<meta name="author" value="Otis Gospodneti?">
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<meta name="email" value="otis @ apache dot org">
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<title>Jakarta Lucene - Jakarta Lucene - System Properties</title>
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</head>
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<body bgcolor="#ffffff" text="#000000" link="#525D76">
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<table border="0" width="100%" cellspacing="0">
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<!-- TOP IMAGE -->
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<tr>
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<td align="left">
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<a href="http://jakarta.apache.org"><img src="http://jakarta.apache.org/images/jakarta-logo.gif" border="0"/></a>
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</td>
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<td align="right">
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<a href="http://jakarta.apache.org/lucene/"><img src="./images/lucene_green_300.gif" alt="Jakarta Lucene" border="0"/></a>
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</td>
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</tr>
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</table>
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<table border="0" width="100%" cellspacing="4">
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<tr><td colspan="2">
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<hr noshade="" size="1"/>
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</td></tr>
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<tr>
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<!-- LEFT SIDE NAVIGATION -->
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<td width="20%" valign="top" nowrap="true">
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<!-- ============================================================ -->
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<p><strong>About</strong></p>
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<ul>
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<li> <a href="./index.html">Overview</a>
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</li>
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<li> <a href="http://wiki.apache.org/jakarta-lucene/PoweredBy">Powered by Lucene</a>
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</li>
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<li> <a href="./whoweare.html">Who We Are</a>
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</li>
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<li> <a href="http://jakarta.apache.org/site/mail.html">Mailing Lists</a>
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</li>
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</ul>
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<p><strong>Resources</strong></p>
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<ul>
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<li> <a href="http://wiki.apache.org/jakarta-lucene">Wiki</a>
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</li>
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<li> <a href="http://wiki.apache.org/jakarta-lucene/LuceneFAQ">FAQ</a>
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</li>
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<li> <a href="./gettingstarted.html">Getting Started</a>
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</li>
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<li> <a href="./queryparsersyntax.html">Query Syntax</a>
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</li>
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<li> <a href="./fileformats.html">File Formats</a>
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</li>
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<li> <a href="./api/index.html">Javadoc</a>
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</li>
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<li> <a href="./contributions.html">Contributions</a>
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</li>
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<li> <a href="./resources.html">Articles, etc.</a>
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</li>
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<li> <a href="./benchmarks.html">Benchmarks</a>
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</li>
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<li> <a href="http://issues.apache.org/bugzilla/buglist.cgi?bug_status=NEW&bug_status=ASSIGNED&bug_status=REOPENED&email1=&emailtype1=substring&emailassigned_to1=1&email2=&emailtype2=substring&emailreporter2=1&bugidtype=include&bug_id=&changedin=&votes=&chfieldfrom=&chfieldto=Now&chfieldvalue=&product=Lucene&short_desc=%5BPATCH%5D&short_desc_type=allwordssubstr&long_desc=&long_desc_type=allwordssubstr&bug_file_loc=&bug_file_loc_type=allwordssubstr&keywords=&keywords_type=anywords&field0-0-0=noop&type0-0-0=noop&value0-0-0=&cmdtype=doit&order=Importance">Patches</a>
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</li>
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<li> <a href="http://jakarta.apache.org/site/bugs.html">Bugs</a>
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</li>
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<li> <a href="http://issues.apache.org/bugzilla/buglist.cgi?bug_status=NEW&bug_status=ASSIGNED&bug_status=REOPENED&email1=&emailtype1=substring&emailassigned_to1=1&email2=&emailtype2=substring&emailreporter2=1&bugidtype=include&bug_id=&changedin=&votes=&chfieldfrom=&chfieldto=Now&chfieldvalue=&product=Lucene&short_desc=&short_desc_type=allwordssubstr&long_desc=&long_desc_type=allwordssubstr&bug_file_loc=&bug_file_loc_type=allwordssubstr&keywords=&keywords_type=anywords&field0-0-0=noop&type0-0-0=noop&value0-0-0=&cmdtype=doit&order=Importance">Lucene Bugs</a>
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</li>
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<li> <a href="http://mail-archives.apache.org/eyebrowse/SummarizeList?listId=30">Lucene-user</a>
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</li>
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<li> <a href="http://mail-archives.apache.org/eyebrowse/SummarizeList?listId=29">Lucene-dev</a>
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</li>
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<li> <a href="./lucene-sandbox/">Lucene Sandbox</a>
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</li>
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</ul>
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<p><strong>Download</strong></p>
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<ul>
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<li> <a href="http://www.apache.org/dyn/closer.cgi/jakarta/lucene/binaries/">Binaries</a>
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</li>
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<li> <a href="http://www.apache.org/dyn/closer.cgi/jakarta/lucene/source/">Source Code</a>
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</li>
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<li> <a href="http://jakarta.apache.org/site/cvsindex.html">CVS Repositories</a>
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</li>
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</ul>
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<p><strong>Jakarta</strong></p>
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<ul>
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<li> <a href="http://jakarta.apache.org/site/getinvolved.html">Get Involved</a>
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</li>
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<li> <a href="http://jakarta.apache.org/site/acknowledgements.html">Acknowledgements</a>
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</li>
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<li> <a href="http://jakarta.apache.org/site/contact.html">Contact</a>
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</li>
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<li> <a href="http://jakarta.apache.org/site/legal.html">Legal</a>
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</li>
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</ul>
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</td>
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<td width="80%" align="left" valign="top">
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<table border="0" cellspacing="0" cellpadding="2" width="100%">
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<tr><td bgcolor="#525D76">
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<font color="#ffffff" face="arial,helvetica,sanserif">
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<a name="About this Document"><strong>About this Document</strong></a>
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</font>
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</td></tr>
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<tr><td>
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<p>
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<blockquote>
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<p>
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Lucene has a number of properties that can be tuned. They can be adjusted
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either programmatically, using the Lucene API, or their default values can be
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set via system properties described in this document.
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</p>
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</blockquote>
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</p>
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</td></tr>
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<tr><td><br/></td></tr>
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</table>
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<table border="0" cellspacing="0" cellpadding="2" width="100%">
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<tr><td bgcolor="#525D76">
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<font color="#ffffff" face="arial,helvetica,sanserif">
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<a name="System Properties"><strong>System Properties</strong></a>
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</font>
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</td></tr>
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<tr><td>
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<p>
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<blockquote>
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<p>
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<table width="100%" border="0" cellpadding="4" cellspacing="0">
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<tr valign="top">
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<td width="25%"><b>Lucene Property</b></td>
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<td width="25%"><b>System Property</b></td>
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<td width="25%"><b>Default Value</b></td>
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</tr>
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<tr valign="TOP">
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<td width="25%">
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<a href="api/org/apache/lucene/index/IndexWriter.html#mergeFactor">mergeFactor</a>
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</td>
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<td width="25%">
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org.apache.lucene.mergeFactor
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</td>
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<td width="25%">
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10
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</td>
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</tr>
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<tr valign="TOP">
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<td width="25%">
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<a href="api/org/apache/lucene/index/IndexWriter.html#minMergeDocs">minMergeDocs</a>
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</td>
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<td width="25%">
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org.apache.lucene.minMergeDocs
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</td>
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<td width="25%">
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10
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</td>
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</tr>
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<tr valign="TOP">
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<td width="25%">
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<a href="api/org/apache/lucene/index/IndexWriter.html#maxMergeDocs">maxMergeDocs</a>
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</td>
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<td width="25%">
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org.apache.lucene.maxMergeDocs
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</td>
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<td width="25%">
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Integer.MAX_VALUE
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</td>
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</tr>
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<tr valign="TOP">
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<td width="25%">
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<a href="api/org/apache/lucene/index/IndexWriter.html#maxFieldLength">maxFieldLength</a>
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</td>
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<td width="25%">
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org.apache.lucene.maxFieldLength
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</td>
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<td width="25%">
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10000
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</td>
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</tr>
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<tr valign="TOP">
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<td width="25%">
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<a href="api/org/apache/lucene/index/IndexWriter.html#COMMIT_LOCK_TIMEOUT">COMMIT_LOCK_TIMEOUT</a>
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</td>
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<td width="25%">
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org.apache.lucene.commitLockTimeout
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</td>
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<td width="25%">
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10000 ms
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</td>
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</tr>
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<tr valign="TOP">
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<td width="25%">
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<a href="api/org/apache/lucene/index/IndexWriter.html#WRITE_LOCK_TIMEOUT">WRITE_LOCK_TIMEOUT</a>
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</td>
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<td width="25%">
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org.apache.lucene.writeLockTimeout
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</td>
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<td width="25%">
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1000 ms
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</td>
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</tr>
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<tr valign="TOP">
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<td width="25%">
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<a href="api/org/apache/lucene/search/BooleanQuery.html#maxClauseCount">maxClauseCount</a>
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</td>
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<td width="25%">
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org.apache.lucene.maxClauseCount
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</td>
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<td width="25%">
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1024
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</td>
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</tr>
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<tr valign="TOP">
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<td width="25%">
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<a href="api/org/apache/lucene/store/FSDirectory.html#lockDir">lockDir</a>
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</td>
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<td width="25%">
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org.apache.lucene.lockDir
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</td>
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<td width="25%">
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the value of <code>java.io.tmpdir</code> system property
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</td>
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</tr>
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<tr valign="TOP">
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<td width="25%">
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<a href="api/org/apache/lucene/store/FSDirectory.html#FSDirectory.class">FSDirectory.class</a>
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</td>
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<td width="25%">
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org.apache.lucene.FSDirectory.class
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</td>
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<td width="25%">
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org.apache.lucene.store.FSDirectory
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</td>
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</tr>
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<tr valign="TOP">
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<td width="25%">
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<a href="api/org/apache/lucene/index/SegmentReader.html#SegmentReader.class">SegmentReader.class</a>
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</td>
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<td width="25%">
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org.apache.lucene.index.SegmentReader.class
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</td>
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<td width="25%">
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org.apache.lucene.index.SegmentReader
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</td>
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</tr>
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</table>
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</p>
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</blockquote>
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</p>
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</td></tr>
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<tr><td><br/></td></tr>
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</table>
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</td>
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</tr>
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<!-- FOOTER -->
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<tr><td colspan="2">
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<hr noshade="" size="1"/>
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</td></tr>
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<tr><td colspan="2">
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<div align="center"><font color="#525D76" size="-1"><em>
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Copyright © 1999-2005, The Apache Software Foundation
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</em></font></div>
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</td></tr>
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</table>
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</body>
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</html>
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<!-- end the processing -->
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