这是官方FAQ中的解释：% {- ?0 O- N' |! L1 Z* n) j# b
Several people have reported errors when trying to start a Repast Simphony model such as
( f& I8 z) f# alog4j:WARN No appenders could be found for logger4 v7 w! S: \# W
(MessageCenter.INTERNAL.repast.simphony.ui.RSApplication ).2 {" H& Y2 w/ f, v3 S
log4j:WARN Please initialize the log4j system properly.6 b9 N0 L# a% j8 P7 ~0 K: s
with some variability in the (MessageCenter....) part. In almost all cases, this warning is NOT actually6 S; ^0 D" v! G2 o
related to logging configuration errors, and more likely it is related to problems in the model.score file' @& V9 U) h# N9 A' Q# H! ~
like incorrect paths, or missing agent class files.
0 I8 y/ M0 W) f# l) J' x" D; ], `+ rWhen you start a Repast model and you get the log4j message in the Eclipse console, you can usually
8 A9 ~# Y' C. y/ N. X( r& ?' Bfind more information from the Repast runtime error log. The error log is available when the icon in' U& p$ k3 L' m4 H1 E
the lower right corner of the Repast runtime is flashing.( b3 k, }" F! M6 b r
8 N9 K% s/ ?' ?
大意就是这个错误实际上同日志(logging)设置无关，! B* H. w1 V* I" k. |
相关问题的解决应该在model.score中解决，. ~9 p: B, G, N) t. V: U6 ]
例如不正确的路径设置、缺少agent类文件呀，诸如此类。& T6 o5 e, r. w! t
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 T# v6 Z2 V: u% s" n要获得更多错误相关信息可参考Repast实时错误日志。
2 v; b* {' [1 d( k6 n该错误日志可在Repast运行环境活动时在窗口的右下方看到。
: w( Q$ v% X. @5 u- }2 d) H/ C4 \; ~2 h
[ 本帖最后由 almo 于 2009-3-5 20:53 编辑 ] |
发表于 2009-3-4 16:28:41
