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<title>[mapguide-users] bad performance with mysql or sql server</title>
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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>The connections are not closed because the
MapGuide server is caching them for performance. As a temporary workaround you
can do the following, but this will cause a performance impact because the
MySQL connections will no longer be cached.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Edit the serverconfig.ini file and add the
MySQL provider to the list of excluded providers. (See below)<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>DataConnectionPoolExcludedProviders=
OSGeo.SDF,OSGeo.SHP,</span></font><span class=tx1><b><font size=2 face=Verdana><span
style='font-size:10.0pt;font-family:Verdana'>OSGeo.MySQL</span></font></b></span><font
size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:navy'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Bruce<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'> ARQUICAD-MATIAS
[mailto:massigoge@arquicad.com] <br>
<b><span style='font-weight:bold'>Sent:</span></b> October 20, 2006 11:47 AM<br>
<b><span style='font-weight:bold'>To:</span></b> users@mapguide.osgeo.org<br>
<b><span style='font-weight:bold'>Subject:</span></b> [mapguide-users] bad
performance with mysql or sql server</span></font><o:p></o:p></p>
</div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>I'm
having problems with MySQL FDO Provider. The MapGuide OS 1.0.2 never close
connections to MySQL so the it reach the maximun connection number and
the FDO stop working.</span></font><o:p></o:p></p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>The
DataConnectionTimeout in serverconfig.ini is set to 600 seconds but it doesn't
work.</span></font> <br>
<font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>Thanks.</span></font>
<o:p></o:p></p>
<p><i><font size=1 face=Arial><span style='font-size:7.5pt;font-family:Arial;
font-style:italic'>Mat</span></font></i><i><font size=1 face=Arial><span
lang=ES style='font-size:7.5pt;font-family:Arial;font-style:italic'>í</span></font></i><i><font
size=1 face=Arial><span style='font-size:7.5pt;font-family:Arial;font-style:
italic'>as Massigoge</span></font></i> <br>
<i><font size=1 face=Arial><span style='font-size:7.5pt;font-family:Arial;
font-style:italic'>Ingeniero de Aplicaci</span></font></i><i><font size=1
face=Arial><span lang=ES style='font-size:7.5pt;font-family:Arial;font-style:
italic'>ó</span></font></i><i><font size=1 face=Arial><span style='font-size:
7.5pt;font-family:Arial;font-style:italic'>n</span></font></i> <br>
<i><font size=1 face=Arial><span style='font-size:7.5pt;font-family:Arial;
font-style:italic'>Departamento I</span></font></i><i><font size=1 face=Arial><span
lang=ES style='font-size:7.5pt;font-family:Arial;font-style:italic'>nfraestructura</span></font></i>
<br>
<i><font size=1 face=Arial><span style='font-size:7.5pt;font-family:Arial;
font-style:italic'>Arquicad SRL</span></font></i> <br>
<i><font size=1 face=Arial><span style='font-size:7.5pt;font-family:Arial;
font-style:italic'>Tel (011)4811-1733/15-</span></font></i><i><font size=1
face=Arial><span lang=ES style='font-size:7.5pt;font-family:Arial;font-style:
italic'>6204-7686</span></font></i><span lang=ES> </span><o:p></o:p></p>
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