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yacy_search_server/htroot/PerformanceQueues_p.html

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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>YaCy '#[clientname]#': Performance Settings of Queues and Processes</title>
#%env/templates/metas.template%#
<script type="text/javascript" src="js/html.js"></script>
</head>
<body id="PerformanceQueues">
#%env/templates/header.template%#
#%env/templates/submenuConfig.template%#
<h2>Performance Settings of Queues and Processes</h2>
<form action="PerformanceQueues_p.html" method="post" enctype="multipart/form-data" accept-charset="UTF-8">
<fieldset><legend>Scheduled tasks overview and waiting time settings:</legend>
<table border="0" cellpadding="2" cellspacing="1">
<tr class="TableHeader" valign="bottom">
<td>Thread</td>
<td>Queue Size</td>
<td colspan="2">Total<br />Block Time</td>
<td colspan="2">Total<br />Sleep Time</td>
<td colspan="2">Total<br />Exec Time</td>
<td>Total<br />Cycles</td>
<td>Idle<br />Cycles</td>
<td>Busy<br />Cycles</td>
<td>Short Mem<br />Cycles</td>
<td>Sleep Time<br />per Cycle<br />(millis)</td>
<td>Exec Time<br />per Busy-Cycle<br />(millis)</td>
<td>Memory Use<br />per Busy-Cycle<br />(kbytes)</td>
<td>Delay between<br />idle loops</td>
<td>Delay between<br />busy loops</td>
<td>Minimum of<br />Required Memory</td>
<td>Maximum of<br />System-Load</td>
<td>Full Description</td>
</tr>
#{table}#
<tr class="TableCellDark">
<td align="left">#(hasurl)##[shortdescr]#::<a href="#[url]#">#[shortdescr]#</a>#(/hasurl)#</td>
<td align="right">#[queuesize]#</td>
<td align="right">#[blocktime]#&nbsp;sec</td>
<td align="right">#[blockpercent]#%</td>
<td align="right">#[sleeptime]#&nbsp;sec</td>
<td align="right">#[sleeppercent]#%</td>
<td align="right">#[exectime]#&nbsp;sec</td>
<td align="right">#[execpercent]#%</td>
<td align="right">#[totalcycles]#</td>
<td align="right">#[idlecycles]#</td>
<td align="right">#[busycycles]#</td>
<td align="right">#[memscycles]#</td>
<td align="right">#[sleeppercycle]#</td>
<td align="right">#[execpercycle]#</td>
<td align="right">#[memusepercycle]#</td>
<td align="right"><input name="#[threadname]#_idlesleep" size="7" maxlength="7" value="#[idlesleep]#" #(disabled)#:: disabled="disabled"#(/disabled)# /> milliseconds</td>
<td align="right"><input name="#[threadname]#_busysleep" size="7" maxlength="7" value="#[busysleep]#" #(disabled)#:: disabled="disabled"#(/disabled)# /> milliseconds</td>
<td align="right"><input name="#[threadname]#_memprereq" size="7" maxlength="10" value="#[memprereq]#" #(disabled)#:: disabled="disabled"#(/disabled)# /> kbytes</td>
<td align="right"><input name="#[threadname]#_loadprereq" size="7" maxlength="7" value="#[loadprereq]#" #(disabled)#:: disabled="disabled"#(/disabled)# /> load</td>
<td align="left">#[longdescr]##(recommendation)#::<br/>recommended: #[value]# kbytes#(/recommendation)#</td>
</tr>
#{/table}#
<tr class="TableCellLight">
<td align="left" colspan="19">
<input type="submit" name="submitdelay" value="Submit New Delay Values" />
Changes take effect immediately<br/>
</td>
</tr>
</table>
</fieldset>
</form>
<form action="PerformanceQueues_p.html" method="post" enctype="multipart/form-data" accept-charset="UTF-8">
<fieldset><legend>Cache Settings:</legend>
<table border="0" cellpadding="5" cellspacing="1">
<tr valign="top" class="TableHeader">
<td></td>
<td>RAM Cache</td>
<td>Description</td>
</tr>
<tr valign="top" class="TableCellDark">
<td>Words in RAM cache:<br />(Size in KBytes)</td>
<td>#[wordCacheSize]#<br />(#[wordCacheSizeKBytes]# KB)</td>
<td>
This is the current size of the word caches.
The indexing cache speeds up the indexing process, the DHT cache holds indexes temporary for approval.
The maximum of this caches can be set below.
</td>
</tr>
<tr valign="top" class="TableCellDark">
<td>Maximum URLs currently assigned<br />to one cached word:</td>
<td>#[maxURLinCache]#</td>
<td>
This is the maximum size of URLs assigned to a single word cache entry.
If this is a big number, it shows that the caching works efficiently.
</td>
</tr>
<tr valign="top" class="TableCellDark">
<td>Maximum age of a word:</td>
<td>#[maxAgeOfCache]#</td>
<td>
This is the maximum age of a word in an index in minutes.
</td>
</tr>
<tr valign="top" class="TableCellDark">
<td>Minimum age of a word:</td>
<td>#[minAgeOfCache]#</td>
<td>
This is the minimum age of a word in an index in minutes.
</td>
</tr>
<tr valign="top" class="TableCellDark">
<td>Maximum number of words in cache:</td>
<td>
<input name="wordCacheMaxCount" type="text" size="10" maxlength="100" value="#[wordCacheMaxCount]#" />
</td>
<td>
This is is the number of word indexes that shall be held in the
ram cache during indexing. When YaCy is shut down, this cache must be
flushed to disc; this may last some minutes.
</td>
</tr>
<tr valign="top" class="TableCellLight">
<td colspan="4">
<input type="submit" name="cacheSizeSubmit" value="Enter New Cache Size" />
Changes take effect immediately</td>
</tr>
</table>
</fieldset>
</form>
<form action="PerformanceQueues_p.html" method="post" enctype="multipart/form-data" accept-charset="UTF-8">
<fieldset><legend>Thread Pool Settings:</legend>
<table border="0" cellpadding="2" cellspacing="1">
<tr class="TableHeader" valign="bottom">
<td>Thread Pool</td>
<td>maximum Active</td>
<td>current Active</td>
</tr>
#{pool}#
<tr class="TableCellDark">
<td align="left">#[name]#</td>
<td align="right"><input name="#[name]#_maxActive" type="text" size="8" maxlength="8" value="#[maxActive]#" /></td>
<td align="right">#[numActive]#</td>
</tr>
#{/pool}#
<tr class="TableCellLight">
<td align="left" colspan="7">
<input type="submit" name="poolConfig" value="Enter new Threadpool Configuration" />
Changes take effect immediately</td>
</tr>
</table>
</fieldset>
</form>
#%env/templates/footer.template%#
</body>
</html>