diff -r 6d981d34cf52 tools/python/xen/xend/XendLogging.py
--- a/tools/python/xen/xend/XendLogging.py	Mon Nov 14 11:28:47 2005
+++ b/tools/python/xen/xend/XendLogging.py	Mon Nov 14 16:30:29 2005
@@ -42,7 +42,7 @@
 DEFAULT_BACKUP_COUNT = 5
 
 STDERR_FORMAT = "[%(name)s] %(levelname)s (%(module)s:%(lineno)d) %(message)s"
-LOGFILE_FORMAT = "[%(asctime)s %(name)s] %(levelname)s (%(module)s:%(lineno)d) %(message)s"
+LOGFILE_FORMAT = "[%(asctime)s %(name)s %(thread)d] %(levelname)s (%(module)s:%(lineno)d) %(message)s"
 DATE_FORMAT = "%Y-%m-%d %H:%M:%S"