def _getParsedRow(self, filename, lineno, line):
groups = line.split() # NOT line.split(' ') due to MPP-15675
if len(groups) not in [1, 2]:
msg = "line %d of file %s: expected 1 or 2 groups but found %d" % (lineno, filename, len(groups))
raise ExceptionNoStackTraceNeeded(msg)
parts = groups[0].split('|')
if len(parts) != 3:
msg = "line %d of file %s: expected 3 parts on failed segment group, obtained %d" % (
lineno, filename, len(parts))
raise ExceptionNoStackTraceNeeded(msg)
address, port, datadir = parts
check_values(lineno, address=address, port=port, datadir=datadir)
row = {
'failedAddress': address,
'failedPort': port,
'failedDataDirectory': datadir,
'lineno': lineno
}
if len(groups) == 2:
parts2 = groups[1].split('|')
if len(parts2) != 3:
msg = "line %d of file %s: expected 3 parts on new segment group, obtained %d" % (
lineno, filename, len(parts2))
raise ExceptionNoStackTraceNeeded(msg)
address2, port2, datadir2 = parts2
check_values(lineno, address=address2, port=port2, datadir=datadir2)
row.update({
'newAddress': address2,
'newPort': port2,
'newDataDirectory': datadir2
})
return row
def _parseConfigFile(config_file):
"""
Parse the config file
:param config_file:
:return: List of dictionaries with each dictionary containing the failed and failover information??
"""
rows = []
with open(config_file) as f:
for lineno, line in line_reader(f):
groups = line.split() # NOT line.split(' ') due to MPP-15675
if len(groups) not in [1, 2]:
msg = "line %d of file %s: expected 1 or 2 groups but found %d" % (
lineno, config_file, len(groups))
raise ExceptionNoStackTraceNeeded(msg)
parts = groups[0].split('|')
if len(parts) != 3:
msg = "line %d of file %s: expected 3 parts on failed segment group, obtained %d" % (
lineno, config_file, len(parts))
raise ExceptionNoStackTraceNeeded(msg)
address, port, datadir = parts
check_values(lineno,
address=address,
port=port,
datadir=datadir)
datadir = normalizeAndValidateInputPath(
datadir, f.name, lineno)
row = {
'failedAddress': address,
'failedPort': port,
'failedDataDirectory': datadir,
'lineno': lineno
}
if len(groups) == 2:
parts2 = groups[1].split('|')
if len(parts2) != 3:
msg = "line %d of file %s: expected 3 parts on new segment group, obtained %d" % (
lineno, config_file, len(parts2))
raise ExceptionNoStackTraceNeeded(msg)
address2, port2, datadir2 = parts2
check_values(lineno,
address=address2,
port=port2,
datadir=datadir2)
datadir2 = normalizeAndValidateInputPath(
datadir2, f.name, lineno)
row.update({
'newAddress': address2,
'newPort': port2,
'newDataDirectory': datadir2
})
rows.append(row)
RecoveryTripletsUserConfigFile._validate(rows)
return rows
def _getParsedRow(self, filename, lineno, line):
parts = line.split('|')
if len(parts) != 4:
msg = "line %d of file %s: expected 4 parts, obtained %d" % (lineno, filename, len(parts))
raise ExceptionNoStackTraceNeeded(msg)
content, address, port, datadir = parts
check_values(lineno, address=address, port=port, datadir=datadir, content=content)
return {
'address': address,
'port': port,
'dataDirectory': datadir,
'contentId': content,
'lineno': lineno
}
def test_check_values_negative(self):
with self.assertRaises(ExceptionNoStackTraceNeeded):
check_values(1, address='')
with self.assertRaises(ExceptionNoStackTraceNeeded):
check_values(1, port='not_a_port')
with self.assertRaises(ExceptionNoStackTraceNeeded):
check_values(1, datadir='')
with self.assertRaises(ExceptionNoStackTraceNeeded):
check_values(1, content='not_a_content_id')
with self.assertRaises(ExceptionNoStackTraceNeeded):
check_values(1, hostname='')
with self.assertRaises(ExceptionNoStackTraceNeeded):
check_values(1, dbid='not_a_dbid')
with self.assertRaises(ExceptionNoStackTraceNeeded):
check_values(1, role='x')
