Commit b3a1c826 authored by Guido van Rossum's avatar Guido van Rossum

Change log() to cause exactly one write() call to _log_dest. This

should fix the problem that messages from different processes or
threads could be intermingled.  The code was rewritten to build up the
lines of the error message in a list which is joined by "\n"
characters at the end.
parent a5566670
......@@ -11,7 +11,7 @@
# FOR A PARTICULAR PURPOSE
#
##############################################################################
__version__='$Revision: 1.13 $'[11:-2]
__version__='$Revision: 1.14 $'[11:-2]
import os, sys, time
......@@ -75,24 +75,24 @@ class stupid_log_write:
def log(self, subsystem, severity, summary, detail, error):
if _log_dest is None or severity < _log_level:
return
buf = ["------",
"%s %s %s %s" %
(log_time(), severity_string(severity), subsystem, summary)]
if detail:
buf = ("------\n"
"%s %s %s %s\n%s" % (log_time(), severity_string(severity),
subsystem, summary, detail))
else:
buf = ("------\n"
"%s %s %s %s" % (log_time(), severity_string(severity),
subsystem, summary))
print >> _log_dest, buf
buf.append(str(detail))
if error:
try:
lines = format_exception(error[0], error[1], error[2],
limit=100)
print >> _log_dest, ''.join(lines)
except:
print >> _log_dest, "%s: %s" % error[:2]
buf.append(''.join(lines))
except '':
buf.append("%s: %s" % error[:2])
buf.append("") # Cause a final \n to be appended
_log_dest.write("\n".join(buf))
_log_dest.flush()
......
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