Change-Id: I6b35ee3ee6b9f8a84e997bbf09aa72c807caf71e
$wgMaxPPNodeCount = 1000000;
/**
$wgMaxPPNodeCount = 1000000;
/**
- * A complexity limit on template expansion: the maximum number of nodes
- * generated by Preprocessor::preprocessToObj()
+ * A complexity limit on template expansion: the maximum number of elements
+ * generated by Preprocessor::preprocessToObj(). This allows you to limit the
+ * amount of memory used by the Preprocessor_DOM node cache: testing indicates
+ * that each element uses about 160 bytes of memory on a 64-bit processor, so
+ * this default corresponds to about 155 MB.
+ *
+ * When the limit is exceeded, an exception is thrown.
*/
$wgMaxGeneratedPPNodeCount = 1000000;
*/
$wgMaxGeneratedPPNodeCount = 1000000;