这是官方FAQ中的解释：/ R, e) Z8 i8 }7 v* k3 Q
Several people have reported errors when trying to start a Repast Simphony model such as
" u7 j, g& `2 `' g, k5 jlog4j:WARN No appenders could be found for logger4 o5 D7 H# k% O
(MessageCenter.INTERNAL.repast.simphony.ui.RSApplication ).
- u8 R% ~9 E$ O& ?3 `1 wlog4j:WARN Please initialize the log4j system properly.
; X- _# ]* n0 g9 z1 x+ Xwith some variability in the (MessageCenter....) part. In almost all cases, this warning is NOT actually
; J1 B; f \# D' H+ ~" p) brelated to logging configuration errors, and more likely it is related to problems in the model.score file, c0 H3 f9 S- N4 b- B6 ~
like incorrect paths, or missing agent class files.8 {4 B) y& G; l2 f, @* v& d
When you start a Repast model and you get the log4j message in the Eclipse console, you can usually$ X! D6 u3 e6 q g! Z
find more information from the Repast runtime error log. The error log is available when the icon in/ G( F9 m4 m( A8 s9 B9 L) v
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 I# O# x! R7 h) B) Z) T) c, o/ h( c
相关问题的解决应该在model.score中解决，; R; x) d+ j2 Q& U
例如不正确的路径设置、缺少agent类文件呀，诸如此类。
+ N8 l% k$ [: ?7 n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。' a8 k& U+ M. a$ f
要获得更多错误相关信息可参考Repast实时错误日志。
2 h: R3 a7 d0 i9 I; z/ \% r. t6 _3 V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
