[Monotone-devel] Stalled server

[Richard Levitte]

Since about a week, I've run a debug variant of the server on
monotone.ca...  It stalled today with the following backtrace:

(gdb) bt
#0  0xb7fe1424 in __kernel_vsyscall ()
#1  0xb7a055b1 in select () from /lib/i686/cmov/libc.so.6
#2  0x08396185 in Netxx::Probe_impl::probe (this=0xac85c50, timeout=..., rt=2)
    at netxx/probe_select.cxx:221
#3  0x0839df72 in Netxx::Socket::writable (this=0xac85c48, timeout=...)
    at netxx/socket.cxx:301
#4  0x0839e282 in Netxx::Socket::write (this=0xac85c48, buffer=0xcbd799c, 
    length=451, timeout=...) at netxx/socket.cxx:178
#5  0x08398e4f in Netxx::Stream::write (this=0xb4bf720, buffer=0xcbd799c, 
    length=451) at netxx/stream.cxx:132
#6  0x08233a17 in session_base::write_some (this=0xb526040) at netsync.cc:551
#7  0x08249178 in session_base::do_io (this=0xb526040, what=3)
    at netsync.cc:595
#8  0x08257a0b in reactor::do_io() ()
#9  0x082460ee in serve_connections (opts=..., lua=..., project=..., keys=..., 
    role=source_and_sink_role, addresses=...) at netsync.cc:3429
#10 0x082473ac in run_netsync_protocol (opts=..., lua=..., project=..., 
    keys=..., voice=server_voice, role=source_and_sink_role, info=...)
    at netsync.cc:3671
#11 0x080d30df in commands::cmd_serve::exec (this=0x84b0620, app=..., 
    execid=..., args=...) at cmd_netsync.cc:562
#12 0x080ca663 in commands::process (app=..., ident=..., args=...)
    at cmd.cc:118
#13 0x0838bda5 in cpp_main (argc=8, argv=0xbffffcb4) at monotone.cc:285
#14 0x0838c5fe in main (argc=8, argv=0xbffffcb4) at unix/main.cc:175


Unfortunately, I have no time to dig through this right now, but will
the next time.  Restarting the server now.

Cheers,
Richard

-- 
Richard Levitte                         address@hidden
                                        http://richard.levitte.org/

"Life is a tremendous celebration - and I'm invited!"
-- from a friend's blog, translated from Swedish