Should be possible, although you'll be more than doubling your cache size without actually providing new information. Setup a source that references the wms service offerered by your seeded mapcache:<div><br></div><div>
in pseudo code:<br><div><br></div><div><source name="s19"></div></div><div> <url>localhost/mapcache</url></div><div> <layers><span style="font-family:monospace">Fully_Seeded_to_19_</span><span style="font-family:monospace">cache</layers></span></div>
<div><span style="font-family:monospace"></source></span></div><div><span style="font-family:monospace"><br></span></div><div><div style="font-family:monospace"><tileset name="Memcache_greater_than_19_cache"></div>
<div style="font-family:monospace">      <source>s19</source></div><div style="font-family:monospace">      <cache>memcache</cache></div><div style="font-family:monospace">      <grid>gmaps</grid></div>
<div style="font-family:monospace">      <format>mixed</format></div><div style="font-family:monospace">      <metatile>1 1</metatile></div><div style="font-family:monospace">      <metabuffer>0</metabuffer></div>
<div style="font-family:monospace"></tileset></div></div><div style="font-family:monospace"><br></div><div style="font-family:monospace"><div><tileset name="Fully_Seeded_to_19_cache"></div><div>      <!--source>layer</source--></div>
<div>      <cache>disk</cache></div><div>      <grid>gmaps</grid></div><div>      <format>mixed</format></div><div>      <metatile>1 1</metatile></div><div>      <metabuffer>0</metabuffer></div>
<div>    </tileset></div><div><br></div><div>--</div><div>thomas</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Mon, Nov 12, 2012 at 9:09 PM, Travis Kirstine <span dir="ltr"><<a href="mailto:traviskirstine@gmail.com" target="_blank">traviskirstine@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I have a fully seeded cache of tiles to level 19 and no longer can access the original WMS source. Is it possible to generate a tileset using a memcache for layer above level 19 using the seeded cache as source?    <div>
<br>
</div><div>Something like this</div><div><br></div><div><br></div><div><div> <cache name="disk" type="disk"></div><div>    <base>/home/caches</base></div><div>    <symlink_blank/></div>

<div> </cache></div></div><div><br></div><div>  <cache name="memcache" type="memcache"><br></div><div><div>    <server></div><div>     <host>localhost</host></div><div>     <port>11211</port></div>

<div>     </server></div><div>   </cache></div></div><div><br></div><div><br></div><div><div>    <tileset name="Fully_Seeded_to_19_cache"></div><div>      <!--source>layer</source--></div>

<div>      <cache>disk</cache></div><div>      <grid>gmaps</grid></div><div>      <format>mixed</format></div><div>      <metatile>1 1</metatile></div><div>      <metabuffer>0</metabuffer></div>

<div>    </tileset></div></div><div><div><br></div><div>    <tileset name="Memcache_greater_than_19_cache"></div><div>      <source></source></div><div>      <cache>memcache</cache></div>

<div>      <grid>gmaps</grid></div><div>      <format>mixed</format></div><div>      <metatile>1 1</metatile></div><div>      <metabuffer>0</metabuffer></div><div>    </tileset></div>

</div><div><br></div><div><br></div><div><br></div>
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