specify units for rendererConfig.cache_ttl

2013-06-28 17:58:11 +02:00
parent d7b1ff9a80
commit 632d75a7c8
1 changed files with 1 additions and 1 deletions
@@ -11,7 +11,7 @@ var   _          = require('underscore')
 module.exports = function(){

    var rendererConfig = _.defaults(global.environment.renderer || {}, {
-      cache_ttl: 60000,
+      cache_ttl: 60000, // milliseconds
      metatile: 4,
      bufferSize: 64
    });