这是官方FAQ中的解释：/ \) u M$ J0 ]6 y, o* Z
Several people have reported errors when trying to start a Repast Simphony model such as
0 I7 R2 n3 j3 _4 [log4j:WARN No appenders could be found for logger2 V; n% m, s, j3 T% i
(MessageCenter.INTERNAL.repast.simphony.ui.RSApplication )./ J( S) ?. x+ {0 l0 @
log4j:WARN Please initialize the log4j system properly.
" V5 d# P& i4 Rwith some variability in the (MessageCenter....) part. In almost all cases, this warning is NOT actually
2 b2 W" J2 m2 t& w1 V5 L/ ?3 Xrelated to logging configuration errors, and more likely it is related to problems in the model.score file
! Z: N$ ]6 ?! t1 D$ clike incorrect paths, or missing agent class files.& t) w0 Q5 G" M) z) ?
When you start a Repast model and you get the log4j message in the Eclipse console, you can usually4 l% B- n( H) Z5 |
find more information from the Repast runtime error log. The error log is available when the icon in* }+ n$ l r- H: @, a' ~
the lower right corner of the Repast runtime is flashing.# S; ]- Q w. ~2 D
, \3 V! R6 L! j4 s8 p# p) M大意就是这个错误实际上同日志(logging)设置无关，! R& @4 w& n$ E. Q! L
相关问题的解决应该在model.score中解决，- M! F1 V% ~% ?/ }
例如不正确的路径设置、缺少agent类文件呀，诸如此类。* l4 N# k" l8 L8 O, j# t
如果你启动一个Repast model进行仿真时可能会在Eclipse的控制台中见到log4j message。: \, \( d/ X6 h# V5 i
要获得更多错误相关信息可参考Repast实时错误日志。8 G' M& j' ?2 ^1 x! E+ r
该错误日志可在Repast运行环境活动时在窗口的右下方看到。: h* U+ ?5 R' \- v# q
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[ 本帖最后由 almo 于 2009-3-5 20:53 编辑 ] |
发表于 2009-3-4 16:28:41
