这是官方FAQ中的解释：% [( r# |5 ^* ?4 E- t
Several people have reported errors when trying to start a Repast Simphony model such as
6 Y: o3 Z+ S- |) T) Slog4j:WARN No appenders could be found for logger- C/ q' D' z1 h. O/ f- [ e1 h
(MessageCenter.INTERNAL.repast.simphony.ui.RSApplication ).
- J2 L7 B% G* Zlog4j:WARN Please initialize the log4j system properly.* v* b8 Z4 L, w! O& k2 T+ g6 U( L4 g
with some variability in the (MessageCenter....) part. In almost all cases, this warning is NOT actually
8 w6 |7 b1 h+ f4 j% `" c9 ~related to logging configuration errors, and more likely it is related to problems in the model.score file
6 N5 B: P1 r. K6 h/ q! Z5 `like incorrect paths, or missing agent class files.
% e: \* i& D1 yWhen you start a Repast model and you get the log4j message in the Eclipse console, you can usually
+ P' v0 K9 c9 |9 j' Afind more information from the Repast runtime error log. The error log is available when the icon in( F9 \6 n% l4 R# G. r7 Z$ o
the lower right corner of the Repast runtime is flashing.) H$ K, W- v7 o4 j- V8 g0 U
% W2 g+ b5 B- u大意就是这个错误实际上同日志(logging)设置无关，' {; v2 i& c" y) J! k* i
相关问题的解决应该在model.score中解决，
; T) u; G2 X, U P+ f! V5 c9 K U例如不正确的路径设置、缺少agent类文件呀，诸如此类。$ @ Z) ~, U5 L3 T2 p. 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。
1 i" ]# H/ \: C7 s) v! ?要获得更多错误相关信息可参考Repast实时错误日志。
* R, x% I* C: c! o: o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, j4 }! Q" V2 I1 t# |; B6 j% I+ a& k ]3 ?9 D* B& l7 l2 d
[ 本帖最后由 almo 于 2009-3-5 20:53 编辑 ] |
发表于 2009-3-4 16:28:41
