>>>>> "RN" == Ranga Nathan <[EMAIL PROTECTED]> writes:

  RN> Thanks all for the responses....
  RN> While talking to my son he pointed out that tailing xferlog would be  a 
  RN> problem when the log is being rotated. I would be looking at an old inode 
  RN> that has no activity. I looked at the system and found that the logs are 
  RN> rotated at 4AM every sunday. So, I need to change my approach.

  RN> I found a number of modules like File::Tail and File::Tail::App. Looks 
  RN> like these modules will have the same issue.

stem has a tailing module that works correctly even with rotating
logs. it checks if the inode has changed and reseeks to the beginning if
it has. there is also a log tailing demo that shows some of what it can
do.

also it can tail multiple files at one time which is something
file::tail can't do (it uses the global sigalarm timer so you can't do
parallel tails).

uri

-- 
Uri Guttman  ------  [EMAIL PROTECTED]  -------- http://www.stemsystems.com
--Perl Consulting, Stem Development, Systems Architecture, Design and Coding-
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