hi Marc,

  Thank you for your great advice! Changing this "wait=yes" fixed my
  problem.

  Jinghua

On Tue, 5 May 2009, Marc Muehlfeld wrote:

jinghua AT ucsd DOT edu schrieb:

   May  5 08:00:19 baker7 xinetd[8633]: file descriptor of service amanda
   has been closed
   May  5 08:00:19 baker7 xinetd[8633]: select reported EBADF but no bad
   file descriptors were found

Please send us your xinetd.conf.

But also please check, if you set "wait = no". For udp it normally has to be "yes". This error could be caused by this.

--
Marc Muehlfeld (Leitung IT)
Zentrum fuer Humangenetik und Laboratoriumsmedizin Dr. Klein und Dr. Rost
Lochhamer Str. 29 - D-82152 Martinsried
Telefon: +49(0)89/895578-0 - Fax: +49(0)89/895578-780
http://www.medizinische-genetik.de