这是官方FAQ中的解释：
9 n& `' c# p1 j5 Z. _3 ySeveral people have reported errors when trying to start a Repast Simphony model such as* A- R% _ t1 M: e% i g( {
log4j:WARN No appenders could be found for logger; m6 w/ f+ r; B0 K* C
(MessageCenter.INTERNAL.repast.simphony.ui.RSApplication ).
) F2 h' \" f2 P! J7 u5 m% klog4j:WARN Please initialize the log4j system properly.
' f9 \. K8 g, t2 K* B& y/ v* wwith some variability in the (MessageCenter....) part. In almost all cases, this warning is NOT actually. `$ _" q# m+ K" F% b$ C
related to logging configuration errors, and more likely it is related to problems in the model.score file- X: Q8 C; b% H4 t5 U- ]& p& H0 h% Z# @
like incorrect paths, or missing agent class files.
6 v. E, d3 g7 G u- J/ Q% _When you start a Repast model and you get the log4j message in the Eclipse console, you can usually& C6 j7 [ x/ x' E$ ]. o( j2 r' @: Q
find more information from the Repast runtime error log. The error log is available when the icon in
: T) P6 T! L; F! i" m/ Y( U% z9 G% o# fthe lower right corner of the Repast runtime is flashing.3 c5 D! p9 `& p9 l0 g
# [2 j; q2 s1 v! g; r7 Y大意就是这个错误实际上同日志(logging)设置无关，; Z5 _/ {, N* l( } v
相关问题的解决应该在model.score中解决，
% U( j+ e' h$ U例如不正确的路径设置、缺少agent类文件呀，诸如此类。$ j6 y$ ^0 x1 ?) x; |% f
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。
8 O# W5 a% @! k1 b# n6 X要获得更多错误相关信息可参考Repast实时错误日志。7 O5 k& [8 P1 c/ G( H( ~
该错误日志可在Repast运行环境活动时在窗口的右下方看到。
' G* z& l" T% B4 B9 _8 q5 S* F4 a6 F' h
2 |5 ^0 p/ _$ S4 V[ 本帖最后由 almo 于 2009-3-5 20:53 编辑 ] |
发表于 2009-3-4 16:28:41
