这是官方FAQ中的解释：6 H! u, a' Y/ m: ?6 A, o' d+ Q- [
Several people have reported errors when trying to start a Repast Simphony model such as
' g- N O$ a$ R D t# C! Alog4j:WARN No appenders could be found for logger" P. X1 E( n q5 E g3 H" c: W
(MessageCenter.INTERNAL.repast.simphony.ui.RSApplication ).
8 j, H8 U& w& w! d! _, B$ Slog4j:WARN Please initialize the log4j system properly.% _5 `; v" F0 u5 k
with some variability in the (MessageCenter....) part. In almost all cases, this warning is NOT actually9 O9 j8 y' s* j
related to logging configuration errors, and more likely it is related to problems in the model.score file5 m, ^& c' k0 S% L$ B5 g3 z
like incorrect paths, or missing agent class files.
: E* d! a L0 J& SWhen you start a Repast model and you get the log4j message in the Eclipse console, you can usually& F/ `* T9 I" Z1 a& q$ w
find more information from the Repast runtime error log. The error log is available when the icon in
1 d9 a1 o H$ F/ a" athe lower right corner of the Repast runtime is flashing.( o: s! s7 h9 u2 B
' n: q; \1 ^: K( C& a3 Y y& f大意就是这个错误实际上同日志(logging)设置无关，' m$ l3 s' t0 |& C# o- p2 O
相关问题的解决应该在model.score中解决，
4 W4 M- m$ x6 X" r0 J" W例如不正确的路径设置、缺少agent类文件呀，诸如此类。 O+ g* Q: [4 N |, ?7 m
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。
: r* [; A: y' ?$ A要获得更多错误相关信息可参考Repast实时错误日志。9 p9 R* q! s9 |- }$ j5 ~
该错误日志可在Repast运行环境活动时在窗口的右下方看到。# B" @+ T& u3 J4 U
+ o1 B( c& j1 c8 r$ [( K% g[ 本帖最后由 almo 于 2009-3-5 20:53 编辑 ] |
发表于 2009-3-4 16:28:41
