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<p>I'm installing a new style on my tile server. No tile is
pre-rendered yet.</p>
<p>When I'm browsing the map to check this new style, I'm expecting
to wait for the tile to render. However, I also notice that if I'm
browsing the other style at the same time, tiles that are already
in cache wait for the other map rendering to finish before being
served.<br>
</p>
<p>I'm failing to see the bottleneck here, renderd has 8 thread on a
64GB, 8 core, Nvme machine, below is modtile configuration</p>
<blockquote>
<p><br>
LoadModule tile_module /usr/lib/apache2/modules/mod_tile.so<br>
# 24j: 2073600<br>
# 12j: 1036800<br>
# 24h: 86400<br>
LoadTileConfigFile /etc/renderd.conf<br>
ModTileRequestTimeout 0.5<br>
ModTileMissingRequestTimeout 30<br>
ModTileMaxLoadOld 100<br>
ModTileMaxLoadMissing 100<br>
ModTileVeryOldThreshold 31536000000000<br>
ModTileRenderdSocketName /var/run/renderd/renderd.sock<br>
ModTileCacheDurationMax 1036800<br>
ModTileCacheDurationDirty 900<br>
ModTileCacheDurationMinimum 10800<br>
ModTileCacheDurationMediumZoom 13 518400<br>
ModTileCacheDurationLowZoom 9 2073600<br>
ModTileCacheLastModifiedFactor 0.20<br>
<br>
ModTileEnableTileThrottling Off<br>
<br>
ModTileEnableTileThrottlingXForward 0<br>
ModTileThrottlingTiles 10000 1 <br>
ModTileThrottlingRenders 256 0.5</p>
</blockquote>
<p>Regards, Yves<br>
</p>
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