Gluster users - Dec 2010 - I set log level once, get glusterfs: setting log level to 5 (old-value=5) many times

I set the log level to warning a week ago, and am still getting these warnings
randomly. Did I do something wrong? is this a bug?

[2010-12-27 19:16:21.430061] W [xlator.c:1279:is_gf_log_command] glusterfs:
setting log level to 5 (old-value=5)
[2010-12-27 19:51:50.335624] W [xlator.c:1279:is_gf_log_command] glusterfs:
setting log level to 5 (old-value=5)
[2010-12-27 20:09:45.70846] W [xlator.c:1279:is_gf_log_command] glusterfs:
setting log level to 5 (old-value=5)
[2010-12-27 23:06:21.978195] W [xlator.c:1279:is_gf_log_command] glusterfs:
setting log level to 5 (old-value=5)
[2010-12-27 23:16:25.707021] W [xlator.c:1279:is_gf_log_command] glusterfs:
setting log level to 5 (old-value=5)
[2010-12-27 23:16:41.74087] W [xlator.c:1279:is_gf_log_command] glusterfs:
setting log level to 5 (old-value=5)
[2010-12-27 23:28:53.806583] W [xlator.c:1279:is_gf_log_command] glusterfs:
setting log level to 5 (old-value=5)
[2010-12-27 23:33:44.113496] W [xlator.c:1279:is_gf_log_command] glusterfs:
setting log level to 5 (old-value=5)
[2010-12-28 21:23:27.591807] W [xlator.c:1279:is_gf_log_command] glusterfs:
setting log level to 5 (old-value=5)
[2010-12-29 18:46:41.879985] W [xlator.c:1279:is_gf_log_command] glusterfs:
setting log level to 5 (old-value=5)
[2010-12-29 19:00:54.453624] W [xlator.c:1279:is_gf_log_command] glusterfs:
setting log level to 5 (old-value=5)
[2010-12-29 19:37:36.561246] W [xlator.c:1279:is_gf_log_command] glusterfs:
setting log level to 5 (old-value=5)
[2010-12-29 19:37:42.7950] W [xlator.c:1279:is_gf_log_command] glusterfs:
setting log level to 5 (old-value=5)


Thanks guys.