这是官方FAQ中的解释：
: n0 p1 t2 V ?# \2 G xSeveral people have reported errors when trying to start a Repast Simphony model such as
& N# P) n6 K, F# H0 u8 n! c0 dlog4j:WARN No appenders could be found for logger
/ P- |/ _1 c* l; S" Z4 V(MessageCenter.INTERNAL.repast.simphony.ui.RSApplication ).
' {$ u4 N, `: S, K, @log4j:WARN Please initialize the log4j system properly.
' |& E- u6 p) ]" r9 Cwith some variability in the (MessageCenter....) part. In almost all cases, this warning is NOT actually
% O9 ]8 }7 v! \5 }. P9 orelated to logging configuration errors, and more likely it is related to problems in the model.score file: a3 R" `+ ^/ {0 v v, o% G
like incorrect paths, or missing agent class files.
& X+ P* m, d: P9 m# eWhen you start a Repast model and you get the log4j message in the Eclipse console, you can usually& Q( s. c. m! j2 j1 D$ N
find more information from the Repast runtime error log. The error log is available when the icon in
) \" T; I6 G" a" O. F3 Dthe lower right corner of the Repast runtime is flashing.; A2 }8 z- s! f* \2 Q
1 ~1 }/ U9 I; z" |大意就是这个错误实际上同日志(logging)设置无关，9 Z( _$ S0 { P4 ~' D/ n2 C
相关问题的解决应该在model.score中解决，
3 o1 B# H% | E例如不正确的路径设置、缺少agent类文件呀，诸如此类。+ x9 h. e% X) S5 Z, a) z8 O
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。, w f1 y* _( {9 W0 R {7 H' _
要获得更多错误相关信息可参考Repast实时错误日志。
. Y- M1 z0 D0 O5 }$ w2 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。: w7 ?) x' l T% C: Y2 O/ m% a
* {% `4 g: z* y9 q- u# m[ 本帖最后由 almo 于 2009-3-5 20:53 编辑 ] |
发表于 2009-3-4 16:28:41
