--- deliantra/server/Changes	2012/11/11 02:38:10	1.818
+++ deliantra/server/Changes	2012/11/11 04:29:10	1.819
@@ -32,6 +32,7 @@
 TODO:           sulfur equals "Rajas" (Activity) and philosphical mercury equals "Sattva" (Superconsciousness) or 
 TODO:           the sepharoth "Kether"
 TODO: "illegal" access to mlab via town portal in zealots house near mlab tavern
+TODO: only store face checksums in C++, store everything else in perl
 	- (maps) hopefully fix tobias' tower.
         - (maps) hopefully fix healing potion vendor in arena entrance.
         - (arch) fixed an error in the Gnarg scale mail artifact.
@@ -175,6 +176,12 @@
         - when faces change, invalidate all clients, not just clients with matching
           faceset, as faceset only applies to tile resources.
         - remove dependency on Time::HiRes.
+        - move face data to disk, and load it on each and every access. this saves
+          250mb ram on load, and 130mb ram in general, and only reduces the http
+          server hot cache throughput for faces from ~24000 to ~18000 requests/s
+          on my system. this should make it possible to add a lot more media files
+          in the future, and reduces the memory footprint by the server from 180mb
+          to 60mb ram.
 
 3.0  Sat May 29 23:30:57 CEST 2010
         - (maps, arch) complete revamping of the transport routes - all cities are