这是官方FAQ中的解释：
* f* t! J U7 f+ tSeveral people have reported errors when trying to start a Repast Simphony model such as1 B8 N/ W$ i z; r8 V! N+ |: d% o
log4j:WARN No appenders could be found for logger
. S4 ` F& f) L# t" a. s(MessageCenter.INTERNAL.repast.simphony.ui.RSApplication ).
3 O- D( u/ v* V R- Blog4j:WARN Please initialize the log4j system properly.
3 b& |9 R) I" r" dwith some variability in the (MessageCenter....) part. In almost all cases, this warning is NOT actually0 Y4 R5 B& n+ Z6 U, P7 Z6 A
related to logging configuration errors, and more likely it is related to problems in the model.score file
6 i) S& {3 s. Q; z/ L3 i. Ylike incorrect paths, or missing agent class files.1 P; W1 q# E& R; i V
When you start a Repast model and you get the log4j message in the Eclipse console, you can usually# X4 p4 v$ q$ w' o( j- F8 E4 s
find more information from the Repast runtime error log. The error log is available when the icon in8 z4 D% z6 B" X0 O h( t
the lower right corner of the Repast runtime is flashing.5 r: J- K7 v- S n. B3 j
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大意就是这个错误实际上同日志(logging)设置无关，5 N+ m3 H6 J2 h( y5 R9 M S
相关问题的解决应该在model.score中解决，
$ [ w. E- P& L" L4 ^" S& K例如不正确的路径设置、缺少agent类文件呀，诸如此类。
3 {3 V/ T, @6 q" v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。8 [: v+ Z7 m' m( A/ K/ B. u6 p2 T
要获得更多错误相关信息可参考Repast实时错误日志。
2 \- b: _% }2 P9 W$ Q& e, X该错误日志可在Repast运行环境活动时在窗口的右下方看到。
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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
