socket never became readable

Fred Moyer fred at
Mon Nov 7 13:26:06 PST 2005


I've been encountering the following error message in my application 
server logs on an infrequent basis:

MogileFS::Backend: socket never became readable at 
/home/app_user/perl/lib/site_perl/5.8.6/i686-linux/ line 167

Perlbal and MogileFS daemons are running on a front end proxy server, and 
this message occurs occassionally in the application server logs during 
re-proxy handling.  On the client facing server there 4 perlbal daemons,
4 mogstored daemons running at idle and about 2 dozen mogilefsd daemons.

Any clues on the next step in debugging this problem are appreciated, 
chances are I'm missing something obvious here as I am a relative newcomer 
to re-proxying in production.


- Fred

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