def heal(script, metric, data):
"""Heal the metric in metric with the WSP data stored as a string
in data."""
path = toPath(script.options.prefix, metric)
error = False
# Make a tmp file
fd, filename = tempfile.mkstemp(prefix="whisper-backup")
fd = os.fdopen(fd, "wb")
fd.write(data)
fd.close()
# Figure out what to do
if os.path.exists(path):
logger.debug("Healing existing whisper file: %s" % path)
try:
fill_archives(filename, path, time.time())
except Exception as e:
logger.warning("Exception during heal of %s will overwrite." % path)
logger.warning(str(e))
error = True
# Last ditch effort, we just copy the file in place
if error or not os.path.exists(path):
logger.debug("Copying restored DB file into place")
try:
os.makedirs(os.path.dirname(path))
except os.error:
# Directory exists
pass
shutil.copyfile(filename, path)
os.unlink(filename)
def heal(script, metric, data):
"""Heal the metric in metric with the WSP data stored as a string
in data."""
path = toPath(script.options.prefix, metric)
error = False
# Make a tmp file
fd, filename = tempfile.mkstemp(prefix="whisper-backup")
fd = os.fdopen(fd, "wb")
fd.write(data)
fd.close()
# Figure out what to do
if os.path.exists(path):
logger.debug("Healing existing whisper file: %s" % path)
try:
fill_archives(filename, path, time.time())
except Exception as e:
logger.warning("Exception during heal of %s will overwrite." % path)
logger.warning(str(e))
error = True
# Last ditch effort, we just copy the file in place
if error or not os.path.exists(path):
logger.debug("Copying restored DB file into place")
try:
os.makedirs(os.path.dirname(path))
except os.error:
# Directory exists
pass
shutil.copyfile(filename, path)
os.unlink(filename)
