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[求助] 控制台出现以下错误提示?

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发表于 2009-3-4 16:28:41 | 显示全部楼层 |阅读模式
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log4j:WARN No appenders could be found for logger (MessageCenter.INTERNAL.repast.simphony.ui.RSApplication).  R! b7 W2 @& C& q) ]: n
log4j:WARN Please initialize the log4j system properly.  i$ m7 \( W- t3 K
哪位知道怎么解决吗?谢谢啦!

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这是官方FAQ中的解释: Several people have reported errors when trying to start a Repast Simphony model such as log4j:WARN No appenders could be found for logger (MessageCenter.INTERNAL.repast.simphony.ui.RSApplication ). log4j:WARN Please initialize the log4j system properly. with some variability in the (MessageCenter....) part. In almost all cases, this warning is NOT actually related to logging ...
发表于 2009-3-4 16:28:42 | 显示全部楼层
这是官方FAQ中的解释:* q; T/ [9 ^4 _
Several people have reported errors when trying to start a Repast Simphony model such as, R1 P# y* T2 R( ^  L7 k4 O
log4j:WARN No appenders could be found for logger
% T# T  J5 b8 {* j  D(MessageCenter.INTERNAL.repast.simphony.ui.RSApplication ).
" M  z' `5 P5 K$ Rlog4j:WARN Please initialize the log4j system properly.
1 x( @7 \+ {, V# ?8 Pwith some variability in the (MessageCenter....) part. In almost all cases, this warning is NOT actually$ O4 x: R9 p2 w# ~
related to logging configuration errors, and more likely it is related to problems in the model.score file
( U( v# U  S2 w- w4 I% N9 Ylike incorrect paths, or missing agent class files., _" @, U& a6 o% A+ ~
When you start a Repast model and you get the log4j message in the Eclipse console, you can usually
* e7 b+ i2 Y  ^$ z1 f0 [/ sfind more information from the Repast runtime error log. The error log is available when the icon in' E4 d+ H, Q. E/ N" D+ |
the lower right corner of the Repast runtime is flashing.
- r3 E) Z2 v- ]( v) H6 `( k9 Q0 S0 I+ c2 Q0 `* _0 b# n. m
大意就是这个错误实际上同日志(logging)设置无关,5 A: Y  C# U. D) o
相关问题的解决应该在model.score中解决,  i/ w! r" r, Y1 P
例如不正确的路径设置、缺少agent类文件呀,诸如此类。2 u: c; N& p3 L( Q
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。; V( y2 S! K2 p7 G/ H& d$ i3 f& @  \
要获得更多错误相关信息可参考Repast实时错误日志。
# s3 h2 w$ ~. V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 \: ~9 U! T. ~2 z/ d! Y4 m7 a
, v; |8 \( a) b$ N9 O: o# [4 T
[ 本帖最后由 almo 于 2009-3-5 20:53 编辑 ]
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