Greetings, I'm trying to used piped logs as described here: http://httpd.apache.org/docs/2.2/logs.html#piped. The environment is httpd 2.2.11 on sco 6.0.0 (SCO_SV system 5 6.0.0 i386). I'm using User nouser Group nogroup Apache is unable to start, printing the following to stderr on startup: [Tue Dec 06 13:09:59 2011] [error] (22)Invalid argument: setting of group failedBroken Pipe It doesn't seem to matter what program I use on the other end of the pipe. I'm actually trying to use rotatelogs but echo seems to have the same problem. I've tried various setuid tricks just to see if I could pinpoint the issue. I suid'd the rotatelogs binary to root as well as nouser and neither seemed to help. I suspect that this problem is isolated to SCO. Any ideas would be appreciated. --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx