Enterprise Lib 3.1 Logging Application Block

Topics: Development Team Discussion, User Discussion
Oct 10, 2009 at 5:34 AM
Edited Oct 10, 2009 at 5:35 AM

There seems to be a bug w.r.t the implementation of RollingFlatFileTraceListener. Prior to calling the SafeMove method in the PerformRoll method , the respective writer class is closed . Now if in the SafeMove method , an exception other than IOException occurs , the writer remains in an uninitialized state .

So , Now after this if any call is made to perform Rolling of the Trace file, a NullRefernceException occurs as the writer being used is not intialized . And hence no further log files are generated .

I could not find this being fixed in Ent Lib 4.1 or any patch available for the same .

Kindly , help me sort the above issue or let me know if there is any patch available.

 

Thanks in Advance

Girija

Coordinator
Nov 23, 2009 at 7:21 PM

I will have a look at this in the EntLib 4.1 version.

Cheers...   Steve

Coordinator
Nov 30, 2009 at 9:31 PM

Hi Girija,

I have completed the Unit Testing for the EntLibContrib Logging Block v4.1 and fixed a few things with the RollingFlatFileTraceListener. I have modified the PerformRoll method to initialize the state of the writer no matter what Exception may occur in the SafeMove method.

Cheers... Steve



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