这是官方FAQ中的解释： i7 s* b1 E3 r2 C2 ^/ @
Several people have reported errors when trying to start a Repast Simphony model such as
0 Y- |0 O) R- L6 nlog4j:WARN No appenders could be found for logger
# V' [( `+ ~/ ` q0 X+ o2 y(MessageCenter.INTERNAL.repast.simphony.ui.RSApplication ).+ v; F4 Z- Y8 a3 g1 ~6 x1 b
log4j:WARN Please initialize the log4j system properly.
) N: s# k5 c% k! y& [# xwith some variability in the (MessageCenter....) part. In almost all cases, this warning is NOT actually
$ J6 B$ ]9 U5 k. hrelated to logging configuration errors, and more likely it is related to problems in the model.score file0 K1 W+ ?0 Z- j% C$ D
like incorrect paths, or missing agent class files.
! b* W3 i4 C8 ` c, IWhen you start a Repast model and you get the log4j message in the Eclipse console, you can usually1 e' j7 S c1 |2 j$ e/ d
find more information from the Repast runtime error log. The error log is available when the icon in! n8 t$ h9 _) |* v
the lower right corner of the Repast runtime is flashing.
& k% @ B: U8 b% O: _: k/ s3 G! t: J% z2 F8 m$ ~# t! q" t7 _% X
大意就是这个错误实际上同日志(logging)设置无关，( ~& j4 b) A8 x3 @0 l. t
相关问题的解决应该在model.score中解决，
! [/ W2 @+ a; X( U- a* P0 m$ H9 I例如不正确的路径设置、缺少agent类文件呀，诸如此类。
( z+ J: P$ S" \! v8 M# |( X: Y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$ f3 e- {8 H& H要获得更多错误相关信息可参考Repast实时错误日志。
) l( D+ i1 h$ G) E, r该错误日志可在Repast运行环境活动时在窗口的右下方看到。( C+ K h: {# w# Q9 J8 k
5 N4 I2 C1 `5 U, k: o1 I[ 本帖最后由 almo 于 2009-3-5 20:53 编辑 ] |
发表于 2009-3-4 16:28:41
