At 10:05 AM +0100 2/27/02, Simon May wrote: >Dear All, >Well I have tried a number of optimization. This has solved some problems >for some users but seems to have created problems for others or I'm just >more aware of problems as I get a lot more debugs in the logs. > >Any comments or suggestions would be appreciated . >Last comment, most users are using MS outlook express :-( or Outlook :-(( > >Error messages >Feb 26 23:10:10 lucyx qpopper[15370]: I/O error writing to client patricia >at 80 >.26.106.164 [80.26.106.164]: Operation not permitted (1) >Feb 26 23:10:10 lucyx qpopper[15370]: patricia at 80.26.106.164 >(80.26.106.164): > -ERR SIGHUP or SIGPIPE flagged
These all indicate that the connection with the client aborted. This could be because the client timed out and disconnected (a problem that's been reported with Outlook and Outlook Express). It could also be something else. If you can reproduce it, a packet trace may be helpful.
