这是官方FAQ中的解释：
; S) q- q; k7 }+ R1 h# g9 mSeveral people have reported errors when trying to start a Repast Simphony model such as( O! u+ F; E* b Z0 U, D
log4j:WARN No appenders could be found for logger* C; _& J7 T% N+ A0 r3 T
(MessageCenter.INTERNAL.repast.simphony.ui.RSApplication ).
# n: W6 y3 p9 `: G% p' Clog4j:WARN Please initialize the log4j system properly.
' ]9 C6 i4 H, V/ x0 | xwith some variability in the (MessageCenter....) part. In almost all cases, this warning is NOT actually
# r8 m H& D( M* a2 j6 c9 N4 ?related to logging configuration errors, and more likely it is related to problems in the model.score file& Q) L* O' p* {! j2 u
like incorrect paths, or missing agent class files.9 y L( U3 L6 `- j
When you start a Repast model and you get the log4j message in the Eclipse console, you can usually4 C1 P) b6 n3 y- \2 P8 @, h. C
find more information from the Repast runtime error log. The error log is available when the icon in! t7 a+ U ^# A% i
the lower right corner of the Repast runtime is flashing.( F2 a+ ^; E/ `' ~ k9 C- k
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大意就是这个错误实际上同日志(logging)设置无关，
7 v# ^0 y- \! V8 D( Q相关问题的解决应该在model.score中解决，) }& p" t9 V9 a1 F7 o0 g* ~2 b) l
例如不正确的路径设置、缺少agent类文件呀，诸如此类。
6 d% f# _7 L) y$ P& R+ H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。4 O2 n6 e v2 [/ I, g
要获得更多错误相关信息可参考Repast实时错误日志。# N. }$ {$ ~' e! e
该错误日志可在Repast运行环境活动时在窗口的右下方看到。( q3 w1 Q. K- e$ O, c$ U2 M. G
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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
