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    <title>Support Forums: Message List - Another Performance Comparison of Middleware Architectures</title>
    <link>http://www.theserverside.com</link>
    <description>Most recent forum messages</description>
    <language>en</language>
    
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    <pubDate>Wed, 22 May 2013 03:51:47 -0400</pubDate>


    <item>

        <title>Where is the paper?</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=20676</link>

        

        
            <description><![CDATA[Where is the Paper?
<br>
<br>Regards Sue]]></description>
        

        <pubDate>Wed, 04 Feb 2004 10:40:42 -0500</pubDate>

        

        <jf:creationDate>Wed, 04 Feb 2004 10:40:42 -0500</jf:creationDate>
        <jf:modificationDate>Wed, 04 Feb 2004 10:40:42 -0500</jf:modificationDate>
        <jf:date>Feb 4, 2004</jf:date>
        <jf:author>Susanne Mueller</jf:author>
        <jf:replyCount>0</jf:replyCount>
    </item>


    <item>

        <title>database connection pooling</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=20676</link>

        

        
            <description><![CDATA[&quot;In PHP, AFAIK, you'll have to open each connection every time you access the DB&quot;
<br>
<br>No, the connections are persistent.  Once a PHP process opens a connection to the database it stays open for future use.]]></description>
        

        <pubDate>Mon, 04 Aug 2003 17:07:56 -0400</pubDate>

        

        <jf:creationDate>Mon, 04 Aug 2003 17:07:56 -0400</jf:creationDate>
        <jf:modificationDate>Mon, 04 Aug 2003 17:07:56 -0400</jf:modificationDate>
        <jf:date>Aug 4, 2003</jf:date>
        <jf:author>Perrin Harkins</jf:author>
        <jf:replyCount>0</jf:replyCount>
    </item>


    <item>

        <title>database connection pooling</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=20676</link>

        

        
            <description><![CDATA[<div class="jive-quote">I'm aware that not all users &quot;on&quot; a site are active at any given time.  I was assuming that the post I responded to meant it literally when he said &quot;simultaneous users.&quot;  If the users are not actually literally...]]></description>
        

        <pubDate>Mon, 04 Aug 2003 14:36:10 -0400</pubDate>

        

        <jf:creationDate>Mon, 04 Aug 2003 14:36:10 -0400</jf:creationDate>
        <jf:modificationDate>Mon, 04 Aug 2003 14:36:10 -0400</jf:modificationDate>
        <jf:date>Aug 4, 2003</jf:date>
        <jf:author>Henrique Steckelberg</jf:author>
        <jf:replyCount>1</jf:replyCount>
    </item>


    <item>

        <title>database connection pooling</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=20676</link>

        

        
            <description><![CDATA[&quot;Can you limit the number of total database connections in PHP?&quot;...]]></description>
        

        <pubDate>Mon, 04 Aug 2003 11:06:18 -0400</pubDate>

        

        <jf:creationDate>Mon, 04 Aug 2003 11:06:18 -0400</jf:creationDate>
        <jf:modificationDate>Mon, 04 Aug 2003 11:06:18 -0400</jf:modificationDate>
        <jf:date>Aug 4, 2003</jf:date>
        <jf:author>Perrin Harkins</jf:author>
        <jf:replyCount>0</jf:replyCount>
    </item>


    <item>

        <title>database connection pooling</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=20676</link>

        

        
            <description><![CDATA[I'm aware that not all users &quot;on&quot; a site are active at any given time.  I was assuming that the post I responded to meant it literally when he said &quot;simultaneous users.&quot;  If the users are not actually literally simultaneous, then they...]]></description>
        

        <pubDate>Mon, 04 Aug 2003 11:02:23 -0400</pubDate>

        

        <jf:creationDate>Mon, 04 Aug 2003 11:02:23 -0400</jf:creationDate>
        <jf:modificationDate>Mon, 04 Aug 2003 11:02:23 -0400</jf:modificationDate>
        <jf:date>Aug 4, 2003</jf:date>
        <jf:author>Perrin Harkins</jf:author>
        <jf:replyCount>2</jf:replyCount>
    </item>


    <item>

        <title>in server process, -server option</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=20676</link>

        

        
            <description><![CDATA[&quot;PHP consumes less CPU time than servlets. We attribute this primarily to the fact that it executes in the same process and address space as the Web server.&quot;...]]></description>
        

        <pubDate>Mon, 04 Aug 2003 01:36:38 -0400</pubDate>

        

        <jf:creationDate>Mon, 04 Aug 2003 01:36:38 -0400</jf:creationDate>
        <jf:modificationDate>Mon, 04 Aug 2003 01:36:38 -0400</jf:modificationDate>
        <jf:date>Aug 4, 2003</jf:date>
        <jf:author>Paul Rivers</jf:author>
        <jf:replyCount>0</jf:replyCount>
    </item>


    <item>

        <title>database connection pooling</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=20676</link>

        

        
            <description><![CDATA[Stating the obvoius: Of course if you use a good DAO, such as iBatis (or Hibrenate) and there is no changes to the content (ex: portal), then it does not do queeries, or needs connections, since it is cached automaticaly at the DAO layer, with 0 code...]]></description>
        

        <pubDate>Sat, 02 Aug 2003 19:53:18 -0400</pubDate>

        

        <jf:creationDate>Sat, 02 Aug 2003 19:53:18 -0400</jf:creationDate>
        <jf:modificationDate>Sat, 02 Aug 2003 19:53:18 -0400</jf:modificationDate>
        <jf:date>Aug 2, 2003</jf:date>
        <jf:author>Vic Cekvenich</jf:author>
        <jf:replyCount>0</jf:replyCount>
    </item>


    <item>

        <title>Web Performance</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=20676</link>

        

        
            <description><![CDATA[My business site is completelly written in java. It has over 1500 classes and jsp pages. Performance is excellent. Database and application server are fast and resources are optimally utilized. We see a very small difference running the site on the...]]></description>
        

        <pubDate>Sat, 02 Aug 2003 13:05:17 -0400</pubDate>

        

        <jf:creationDate>Sat, 02 Aug 2003 13:05:17 -0400</jf:creationDate>
        <jf:modificationDate>Sat, 02 Aug 2003 13:05:17 -0400</jf:modificationDate>
        <jf:date>Aug 2, 2003</jf:date>
        <jf:author>E G</jf:author>
        <jf:replyCount>0</jf:replyCount>
    </item>


    <item>

        <title>database connection pooling</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=20676</link>

        

        
            <description><![CDATA[&quot;If you have 700 simultaneous users, and your application requires a database connection to do its work, a connection pool of 10 means that 690 users are stuck waiting at any given moment.  The logical conclusion is to size your database so that it...]]></description>
        

        <pubDate>Fri, 01 Aug 2003 20:48:45 -0400</pubDate>

        

        <jf:creationDate>Fri, 01 Aug 2003 20:48:45 -0400</jf:creationDate>
        <jf:modificationDate>Fri, 01 Aug 2003 20:48:45 -0400</jf:modificationDate>
        <jf:date>Aug 1, 2003</jf:date>
        <jf:author>Abraham Tehrani</jf:author>
        <jf:replyCount>3</jf:replyCount>
    </item>


    <item>

        <title>Agree with you.</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=20676</link>

        

        
            <description><![CDATA[I am working with JDK 1.3.1 and don't plan to goto 1.4 until all tools that
<br>I depend on for devlopment &amp; deployment have JDK 1.4 version available.]]></description>
        

        <pubDate>Fri, 01 Aug 2003 20:16:41 -0400</pubDate>

        

        <jf:creationDate>Fri, 01 Aug 2003 20:16:41 -0400</jf:creationDate>
        <jf:modificationDate>Fri, 01 Aug 2003 20:16:41 -0400</jf:modificationDate>
        <jf:date>Aug 1, 2003</jf:date>
        <jf:author>Vijay Kumar</jf:author>
        <jf:replyCount>0</jf:replyCount>
    </item>


    <item>

        <title>database connection pooling</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=20676</link>

        

        
            <description><![CDATA[\Perrin Harkins\...]]></description>
        

        <pubDate>Fri, 01 Aug 2003 18:45:42 -0400</pubDate>

        

        <jf:creationDate>Fri, 01 Aug 2003 18:45:42 -0400</jf:creationDate>
        <jf:modificationDate>Fri, 01 Aug 2003 18:45:42 -0400</jf:modificationDate>
        <jf:date>Aug 1, 2003</jf:date>
        <jf:author>Mike Spille</jf:author>
        <jf:replyCount>3</jf:replyCount>
    </item>


    <item>

        <title>database connection pooling</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=20676</link>

        

        
            <description><![CDATA[700 simultaneous users does not generally imply 700 threads hitting the database at once, so a smaller number of connections can support lots of users....]]></description>
        

        <pubDate>Fri, 01 Aug 2003 18:11:45 -0400</pubDate>

        

        <jf:creationDate>Fri, 01 Aug 2003 18:11:45 -0400</jf:creationDate>
        <jf:modificationDate>Fri, 01 Aug 2003 18:11:45 -0400</jf:modificationDate>
        <jf:date>Aug 1, 2003</jf:date>
        <jf:author>Scott Ferguson</jf:author>
        <jf:replyCount>0</jf:replyCount>
    </item>


    <item>

        <title>database connection pooling</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=20676</link>

        

        
            <description><![CDATA[I was talking about database connection pooling, just like your post did....]]></description>
        

        <pubDate>Fri, 01 Aug 2003 16:48:20 -0400</pubDate>

        

        <jf:creationDate>Fri, 01 Aug 2003 16:48:20 -0400</jf:creationDate>
        <jf:modificationDate>Fri, 01 Aug 2003 16:48:20 -0400</jf:modificationDate>
        <jf:date>Aug 1, 2003</jf:date>
        <jf:author>Perrin Harkins</jf:author>
        <jf:replyCount>9</jf:replyCount>
    </item>


    <item>

        <title>database connection pooling</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=20676</link>

        

        
            <description><![CDATA[&quot;Connection pooling is only a big win if your application spends a lot of time doing things that don't involve a database.&quot;...]]></description>
        

        <pubDate>Fri, 01 Aug 2003 15:23:11 -0400</pubDate>

        

        <jf:creationDate>Fri, 01 Aug 2003 15:23:11 -0400</jf:creationDate>
        <jf:modificationDate>Fri, 01 Aug 2003 15:23:11 -0400</jf:modificationDate>
        <jf:date>Aug 1, 2003</jf:date>
        <jf:author>Abraham Tehrani</jf:author>
        <jf:replyCount>10</jf:replyCount>
    </item>


    <item>

        <title>A little dated....</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=20676</link>

        

        
            <description><![CDATA[<div class="jive-quote">It's worth remembering that not everyone is at liberty to jump to the latest and greatest version of everything. Verifying that a complex enterprise application that is already be in production works on a new platform is not...]]></description>
        

        <pubDate>Fri, 01 Aug 2003 13:08:01 -0400</pubDate>

        

        <jf:creationDate>Fri, 01 Aug 2003 13:08:01 -0400</jf:creationDate>
        <jf:modificationDate>Fri, 01 Aug 2003 13:08:01 -0400</jf:modificationDate>
        <jf:date>Aug 1, 2003</jf:date>
        <jf:author>Craig McClanahan</jf:author>
        <jf:replyCount>0</jf:replyCount>
    </item>



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