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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Agreed. Wouldn&#8217;t it be great though to have a mem-based HA
datastore?<o:p></o:p></span></p>

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color:#1F497D'><o:p>&nbsp;</o:p></span></p>

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<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:#1F497D'>Best,</span><span style='color:#1F497D'><o:p></o:p></span></p>

<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:#1F497D'>Peter</span><span style='color:#1F497D'><o:p></o:p></span></p>

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<p class=MsoNormal><span style='color:#1F497D'>&nbsp;</span><span
style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p></o:p></span></p>

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<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> Dustin Sallings
[mailto:dustin@spy.net] <br>
<b>Sent:</b> Friday, September 28, 2007 3:27 AM<br>
<b>To:</b> Peter Chiu<br>
<b>Cc:</b> memcached@lists.danga.com<br>
<b>Subject:</b> Re: Fault Tolerance?<o:p></o:p></span></p>

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<p class=MsoNormal><o:p>&nbsp;</o:p></p>

<p class=MsoNormal><o:p>&nbsp;</o:p></p>

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<p class=MsoNormal>On Sep 27, 2007, at 10:29 , Peter Chiu wrote:<o:p></o:p></p>

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<br>
<o:p></o:p></p>

<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:black'>Does Memcached support High-Availability (HA)? I&#8217;d like to setup a
state server farm with HA such that if any individual state server dies, the
state can still be accessed via other state servers.<o:p></o:p></span></p>

<p class=MsoNormal><o:p>&nbsp;</o:p></p>

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<p class=MsoNormal><span class=apple-tab-span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>memcached is a
high-speed cache, not a high-availability data store. &nbsp;These goals
conflict.<o:p></o:p></p>

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<p class=MsoNormal><o:p>&nbsp;</o:p></p>

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<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Helvetica","sans-serif";
color:black'>--&nbsp;<o:p></o:p></span></p>

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<p class=MsoNormal><span style='font-size:9.0pt;font-family:"Helvetica","sans-serif";
color:black'>Dustin Sallings<o:p></o:p></span></p>

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color:black'><br>
<br>
</span><o:p></o:p></p>

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<p class=MsoNormal><o:p>&nbsp;</o:p></p>

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