这是官方FAQ中的解释：
8 {4 a3 [4 ?' h5 ~Several people have reported errors when trying to start a Repast Simphony model such as
. i4 X a) y# ilog4j:WARN No appenders could be found for logger
/ d* w |6 D; ~3 Z/ h2 h(MessageCenter.INTERNAL.repast.simphony.ui.RSApplication ).
1 o* K" ]7 v3 Z- `; M, h' K8 |5 flog4j:WARN Please initialize the log4j system properly.2 C/ ~" Y$ A$ m/ A+ Y1 X9 e. N
with some variability in the (MessageCenter....) part. In almost all cases, this warning is NOT actually
3 _1 Y+ S. s: }& B( h; u' w A" crelated to logging configuration errors, and more likely it is related to problems in the model.score file
7 H. q( e) J e* ]+ M& L# }- e6 Elike incorrect paths, or missing agent class files.; U' y; U. n2 {4 }$ h
When you start a Repast model and you get the log4j message in the Eclipse console, you can usually
" [7 b1 N" P$ g- p3 } ifind more information from the Repast runtime error log. The error log is available when the icon in( E7 Z2 u2 I7 m1 T+ o0 s
the lower right corner of the Repast runtime is flashing.
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大意就是这个错误实际上同日志(logging)设置无关，
9 R" j2 M$ s2 h; n/ l5 c# K相关问题的解决应该在model.score中解决，6 e1 V0 W$ c1 Y k. N9 D0 ]4 K" L
例如不正确的路径设置、缺少agent类文件呀，诸如此类。' }& O! N/ Q6 B# k& Q7 ^6 x M" I
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。
2 \, R; b/ n, P$ m8 G5 j0 {" S4 L要获得更多错误相关信息可参考Repast实时错误日志。# N- {: R8 [: E# D' ?
该错误日志可在Repast运行环境活动时在窗口的右下方看到。) \) y* x3 |0 V- m
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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
