这是官方FAQ中的解释：7 t: ?* F% n1 I3 D. X# G) g
Several people have reported errors when trying to start a Repast Simphony model such as
3 }9 X1 t S. `9 m5 B' @2 A8 flog4j:WARN No appenders could be found for logger% ?5 F$ ^+ M! [/ G1 M! }
(MessageCenter.INTERNAL.repast.simphony.ui.RSApplication ).1 B \+ r- f5 q4 k
log4j:WARN Please initialize the log4j system properly.' T! F; a! ^/ c% f# ^) |
with some variability in the (MessageCenter....) part. In almost all cases, this warning is NOT actually4 n; N0 C7 d: X' R* ?
related to logging configuration errors, and more likely it is related to problems in the model.score file
: x' {3 V/ n- I* ?' Z9 ulike incorrect paths, or missing agent class files.5 W7 x6 L. ^) _$ u# _0 O( q
When you start a Repast model and you get the log4j message in the Eclipse console, you can usually: {. J1 @% o) w' a
find more information from the Repast runtime error log. The error log is available when the icon in1 N. _9 P$ Y$ K- K
the lower right corner of the Repast runtime is flashing. D& c6 \- l- s6 x9 q) ]6 P
2 T( W& [: @3 ?( d大意就是这个错误实际上同日志(logging)设置无关，
6 f x5 \% @6 \/ Z) u7 D相关问题的解决应该在model.score中解决，6 c% y9 A- C- X, e5 a
例如不正确的路径设置、缺少agent类文件呀，诸如此类。
3 _5 r: m9 r: I" l3 z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。
$ j5 @5 m, W* p7 G要获得更多错误相关信息可参考Repast实时错误日志。
* A& U# F9 p3 }- 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。
7 b2 v4 T- b# y" U4 P3 x/ `- t! h7 E, g
[ 本帖最后由 almo 于 2009-3-5 20:53 编辑 ] |
发表于 2009-3-4 16:28:41
