这是官方FAQ中的解释：0 s& X. }# s5 I0 J% w5 F
Several people have reported errors when trying to start a Repast Simphony model such as
?5 M/ @4 o9 ilog4j:WARN No appenders could be found for logger: f2 Z, r+ M: A* Y6 n
(MessageCenter.INTERNAL.repast.simphony.ui.RSApplication ).6 r1 b" `1 Y4 k: |1 A# p+ R
log4j:WARN Please initialize the log4j system properly.
2 n( l) |" R9 k6 ~with some variability in the (MessageCenter....) part. In almost all cases, this warning is NOT actually& _' v* z% c" F& Z$ Q7 |/ l
related to logging configuration errors, and more likely it is related to problems in the model.score file$ O! s& S( v, c( Q# B% O
like incorrect paths, or missing agent class files.- ~. Y: i% I4 G) s* K: }
When you start a Repast model and you get the log4j message in the Eclipse console, you can usually
. j$ D4 s. C- J% q1 q: t8 M! cfind more information from the Repast runtime error log. The error log is available when the icon in5 {/ }( l* I4 [0 v. K$ q
the lower right corner of the Repast runtime is flashing.
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* _* A0 Y+ E' q: ^1 U! L# C# L大意就是这个错误实际上同日志(logging)设置无关，
& R) B) W! U% F2 Q4 U6 z: z相关问题的解决应该在model.score中解决，. L l5 c6 z) y5 q
例如不正确的路径设置、缺少agent类文件呀，诸如此类。
& b' i! D5 T; l3 |8 @$ D0 w( C$ ~8 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。
3 V+ f5 C6 G7 h+ J* y p- z要获得更多错误相关信息可参考Repast实时错误日志。
: l* V0 k4 i* {; D. P9 \: g该错误日志可在Repast运行环境活动时在窗口的右下方看到。: L& S( V" s8 b
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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
