NN created LOG4NET-484:
--------------------------
Summary: System.ObjectDisposedException with
FileAppender+InterProcessLock
Key: LOG4NET-484
URL: https://issues.apache.org/jira/browse/LOG4NET-484
Project: Log4net
Issue Type: Bug
Components: Appenders
Affects Versions: 1.2.13, 1.2.14, 1.2.15, 1.3.0
Reporter: NN
Priority: Blocker
Configure lockingModel for InterProcessLock with RollingFileAppender.
<appender name="RollingFileAppender"
type="log4net.Appender.RollingFileAppender">
...
<lockingModel type="log4net.Appender.FileAppender+InterProcessLock" />
..
</appender>
Write a lot of logs for instance:
const int N = 1000 * 200;
for (var i = 0;i < N; i++) m_log.Info("A");
When finilizers are called at the end of the program there is an exception:
log4net:ERROR Failed to Close appender [RollingFileAppender]
System.ObjectDisposedException: Safe handle has been closed
at System.Threading.WaitHandle.WaitOneNative(SafeWaitHandle waitHandle, UInt3
2 millisecondsTimeout, Boolean hasThreadAffinity, Boolean exitContext)
at System.Threading.WaitHandle.WaitOne(Int64 timeout, Boolean exitContext)
at log4net.Appender.FileAppender.InterProcessLock.AcquireLock()
at log4net.Appender.FileAppender.LockingStream.AcquireLock()
at log4net.Appender.FileAppender.WriteFooter()
at log4net.Appender.TextWriterAppender.WriteFooterAndCloseWriter()
at log4net.Appender.TextWriterAppender.Reset()
at log4net.Appender.FileAppender.Reset()
at log4net.Appender.TextWriterAppender.OnClose()
at log4net.Appender.AppenderSkeleton.Close()
at log4net.Util.AppenderAttachedImpl.RemoveAllAppenders()
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