lsof so you can find out what file descriptor 9 is that read() is blocking on.  If it's the socket to your mupdate server, figure out why it isn't responding.

On Apr 17, 2012, at 4:01 AM, Frank Elsner <Frank.Elsner@TU-B...> wrote:

> On Tue, 17 Apr 2012 03:17:12 -0400 Dave McMurtrie wrote:
>> mupdate is multithreaded.  Try strace -f -p to see what it's doing.
>
> Process 7393 attached with 2 threads - interrupt to quit
> [pid  7398] read(9,  <unfinished ...>
> [pid  7393] futex(0x7fdc39d53e84, FUTEX_WAIT_PRIVATE, 1, NULL
>
> Nearly the same info, not very informative :-(
>
>
> --Frank Elsner
>
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