On Wed, 2 Mar 2005, Stijn De Weirdt wrote:
> hi all,
>
> i have a problem with globus-url-copy when copying to our resource broker
> (part of a belgian test-grid). the globus-url-copy sometimes hangs on the
> client side (for example when fetching job output, so it's very annoying).
> from the logs on the resource broker i see this message a lot
> Feb 27 05:11:14 gridy7 kernel: application bug: edg-wl-in.ftpd(2313) has
> SIGCHLD set to SIG_IGN but calls wait().
> Feb 27 05:11:14 gridy7 kernel: (see the NOTES section of 'man 2 wait').
> Workaround activated.
>
> in a post on 15 september 2004 there was a mention of this problem (i
> think), but the actual solution was not posted. if you need more info, let
> me know
That error message is annoying but harmless (I claim the gratuitous error
message itself is a bug in the kernel).
Which kernel are you running on the RB? There were 1 or 2 CERN kernels
that broke the gridftpd (among other things) and by _chance_ also had
that error message.
Are the UI and RB on different networks/subnets, separated by a firewall?
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