delaywrite test failures

[Andrew Bartlett]

Many of our flaky and autobuild failures are this one:

[353/1598 in 17m5s] samba3.base.delaywrite(plugin_s4_dc)

Running test_delayed_write_update1b
Initial write time Wed Feb  5 04:41:02 2014 CET
write time Wed Feb  5 04:41:02 2014 CET
write time Wed Feb  5 04:41:02 2014 CET
write time Wed Feb  5 04:41:02 2014 CET
write time Wed Feb  5 04:41:02 2014 CET
write time Wed Feb  5 04:41:02 2014 CET
write time Wed Feb  5 04:41:02 2014 CET
write time Wed Feb  5 04:41:02 2014 CET
write time Wed Feb  5 04:41:02 2014 CET
write time Wed Feb  5 04:41:02 2014 CET
Server updated write time on close (correct)
UNEXPECTED(failure): samba3.base.delaywrite.update of write time using SET_END_OF_FILE(plugin_s4_dc)
REASON: _StringException: _StringException: After SET_END_OF_FILE truncate server updated write_time after 0.10 seconds(1 sec == 0.25)(wrong!)

FAILED (1 failures, 0 errors and 0 unexpected successes in 0 testsuites)

Anybody know what the issue is, do we just need to make it more relaxed?

Thanks,

Andrew Bartlett

-- 
Andrew Bartlett
http://samba.org/~abartlet/
Authentication Developer, Samba Team  http://samba.org
Samba Developer, Catalyst IT          http://catalyst.net.nz/services/samba