Using Log4cplus for C++, logging is paused when 3rd party method is called and log file is truncated

Question

When 3rd party method is called, i get the below error. Looks like there is problem with the file handle when 3rd party function is called. Later, logging starts after 1 or 2 secs.

07/22/14 12:00:22 [5944] DEBUG log4cplus:ERROR file is not open :

How do I resolve this?

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