这是官方FAQ中的解释：, f q/ v4 i7 \2 I Y. x0 H
Several people have reported errors when trying to start a Repast Simphony model such as9 B. v. j- ^7 D4 z; n; z1 g1 r
log4j:WARN No appenders could be found for logger
6 g+ `; l+ w$ x: u+ b$ k3 V/ ]' C(MessageCenter.INTERNAL.repast.simphony.ui.RSApplication ).
W* ~* Q( ^9 `; Hlog4j:WARN Please initialize the log4j system properly.
/ S5 h( R5 R; ^0 U( D" k5 owith some variability in the (MessageCenter....) part. In almost all cases, this warning is NOT actually
( D h5 ~- H& P# brelated to logging configuration errors, and more likely it is related to problems in the model.score file. t" }' \: ~+ F" v# `
like incorrect paths, or missing agent class files.( i5 H2 V* m1 q# @1 I
When you start a Repast model and you get the log4j message in the Eclipse console, you can usually8 u# T0 {9 W3 }' H7 k; q
find more information from the Repast runtime error log. The error log is available when the icon in5 t- Y0 N' T/ M2 o
the lower right corner of the Repast runtime is flashing.
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大意就是这个错误实际上同日志(logging)设置无关，
9 ?) ~. u* J* ^- i相关问题的解决应该在model.score中解决，9 v3 F: y. J8 h q( q
例如不正确的路径设置、缺少agent类文件呀，诸如此类。
* d7 u% U$ s: \9 C$ _, w# y( Z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。
- I3 S' P" O, C) J3 K# Q要获得更多错误相关信息可参考Repast实时错误日志。% |5 _! z- f6 ~6 p
该错误日志可在Repast运行环境活动时在窗口的右下方看到。
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[ 本帖最后由 almo 于 2009-3-5 20:53 编辑 ] |
发表于 2009-3-4 16:28:41
