这是官方FAQ中的解释：
5 @# X/ }/ {8 @7 P3 V; Q3 }Several people have reported errors when trying to start a Repast Simphony model such as
: p: w- ~# F7 U) l+ jlog4j:WARN No appenders could be found for logger$ S3 B% X: X' h* u. b
(MessageCenter.INTERNAL.repast.simphony.ui.RSApplication ).
6 G j4 d" Q2 A. z9 n$ ]log4j:WARN Please initialize the log4j system properly." ?' f' E- m- J- V5 m+ J/ }
with some variability in the (MessageCenter....) part. In almost all cases, this warning is NOT actually
' ~ R- k2 Z; {# M7 Krelated to logging configuration errors, and more likely it is related to problems in the model.score file
7 s9 Q, V. K8 u; O+ ~like incorrect paths, or missing agent class files.4 g& D# n; _; C: g; a
When you start a Repast model and you get the log4j message in the Eclipse console, you can usually
0 F* N j) B+ x0 E: K; }find more information from the Repast runtime error log. The error log is available when the icon in, C2 C2 |! E- s
the lower right corner of the Repast runtime is flashing.
7 u+ s9 ^! l# d" C3 K; X5 @
; r, C/ a1 o0 b0 T0 {# h( V大意就是这个错误实际上同日志(logging)设置无关，
) }- f6 u+ ?/ b# v9 v9 I6 k$ L) o相关问题的解决应该在model.score中解决，7 `( l( X) A# l' A( u+ s! H
例如不正确的路径设置、缺少agent类文件呀，诸如此类。7 X* t7 M+ l4 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。3 }8 U! s. r$ }: D
要获得更多错误相关信息可参考Repast实时错误日志。
, o6 n" M) w W9 X# i6 a该错误日志可在Repast运行环境活动时在窗口的右下方看到。6 n4 |) y+ h" E; ?# l
, O' y2 J! G5 o- M" n8 M[ 本帖最后由 almo 于 2009-3-5 20:53 编辑 ] |
发表于 2009-3-4 16:28:41
