Question

log4j:ERROR Failed to flush writer, java.io.IOException: 句柄无效。

at java.io.FileOutputStream.writeBytes(Native Method)
at java.io.FileOutputStream.write(FileOutputStream.java:260)
at sun.nio.cs.StreamEncoder.writeBytes(StreamEncoder.java:202)
at sun.nio.cs.StreamEncoder.implFlushBuffer(StreamEncoder.java:272)
at sun.nio.cs.StreamEncoder.implFlush(StreamEncoder.java:276)
at sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:122)
at java.io.OutputStreamWriter.flush(OutputStreamWriter.java:212)
at org.apache.log4j.helpers.QuietWriter.flush(QuietWriter.java:57)
at org.apache.log4j.WriterAppender.writeFooter(WriterAppender.java:352)
at org.apache.log4j.WriterAppender.close(WriterAppender.java:203)
at org.apache.log4j.AppenderSkeleton.finalize(AppenderSkeleton.java:124)
at java.lang.ref.Finalizer.invokeFinalizeMethod(Native Method)
at java.lang.ref.Finalizer.runFinalizer(Finalizer.java:83)
at java.lang.ref.Finalizer.access$100(Finalizer.java:14)
at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:160)
(总在：2011-5-25 20:26:08 org.apache.catalina.core.StandardContext reload
信息: Reloading this Context has started时发生，即总在tomcat自动重启时发生，因为用myeclipse开发时有时是在tomcat还在运行时去改个别类，或者说某个java文件，保存，然后“Reloading this Context has started”，自动进行重载，这时以上错误就出现咯！“log4j:ERROR Failed to flush writer,java.io.IOException: 句柄无效。”)

Answer 1

http://blog.csdn.net/FuXiaoZhuan/archive/2010/10/10/5931689.aspx
不知道对你有帮助不。多个人多份力量