这是官方FAQ中的解释：1 {6 ~ T4 H) e- f% s2 D
Several people have reported errors when trying to start a Repast Simphony model such as
! H+ w; q. }1 _) p/ d4 d; B# Tlog4j:WARN No appenders could be found for logger
$ n0 F6 j, @- ~( K$ L; i(MessageCenter.INTERNAL.repast.simphony.ui.RSApplication ).4 h6 @/ n; @1 x: [3 e
log4j:WARN Please initialize the log4j system properly.% ]+ B3 ~& C% ]- `
with some variability in the (MessageCenter....) part. In almost all cases, this warning is NOT actually/ i/ h3 \) q1 T. q& w! t
related to logging configuration errors, and more likely it is related to problems in the model.score file
! ]8 c! X' t7 ]- f. `4 _ B0 Xlike incorrect paths, or missing agent class files.
7 e$ m6 Z! ]& E. x: X2 m; S* vWhen you start a Repast model and you get the log4j message in the Eclipse console, you can usually
0 `+ }3 m8 s+ E! }7 \find more information from the Repast runtime error log. The error log is available when the icon in
+ A, m& _" j( _+ T" S! n; ?: }the lower right corner of the Repast runtime is flashing.: @1 R" d3 j2 ]$ l! G2 B6 J
& i& l4 g* _, G& ]* [6 ?大意就是这个错误实际上同日志(logging)设置无关，
H# c$ h2 I% P( |/ b4 w相关问题的解决应该在model.score中解决，- r1 t5 Q: s$ y- H+ u: i$ F
例如不正确的路径设置、缺少agent类文件呀，诸如此类。
% _/ s/ l6 G1 n; {, g5 ]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。
/ d, P2 w6 Q2 q# }8 X% ?要获得更多错误相关信息可参考Repast实时错误日志。
( k: p8 ]' ]5 a* Z5 l1 j, C. f该错误日志可在Repast运行环境活动时在窗口的右下方看到。
8 Z5 s0 F* \# r7 M5 K" b, J) Q! @- P9 f9 z! d
[ 本帖最后由 almo 于 2009-3-5 20:53 编辑 ] |
发表于 2009-3-4 16:28:41
