Michael Semb Wever created CASSANDRA-16781:
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Summary: Fix upgrade dtests after cassandra-4.0 branch bumped to
4.0.1
Key: CASSANDRA-16781
URL: https://issues.apache.org/jira/browse/CASSANDRA-16781
Project: Cassandra
Issue Type: Bug
Components: Test/dtest/python
Reporter: Michael Semb Wever
{noformat}
Regression
dtest-upgrade.upgrade_tests.paging_test.TestPagingDataNodes2RF1_Upgrade_current_4_0_x_To_indev_4_0_x.test_static_columns_paging
(from Cassandra dtests)
Failing for the past 1 build (Since Unstable#116 )
Took 46 sec.
Failed 1 times in the last 29 runs. Flakiness: 3%, Stability: 96%
Error Message
TypeError: '<' not supported between instances of 'str' and 'int'
Stacktrace
self = <abc.TestPagingDataNodes2RF1_Upgrade_current_4_0_x_To_indev_4_0_x object
at 0x7f5ff1817c10>
@since('2.0.6')
def test_static_columns_paging(self):
"""
Exercises paging with static columns to detect bugs
@jira_ticket CASSANDRA-8502.
"""
cursor = self.prepare(row_factory=named_tuple_factory)
cursor.execute("CREATE TABLE test (a int, b int, c int, s1 int static,
s2 int static, PRIMARY KEY (a, b))")
for is_upgraded, cursor in self.do_upgrade(cursor,
row_factory=named_tuple_factory):
> min_version = min(self.get_node_versions())
upgrade_tests/paging_test.py:661:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
/usr/lib/python3.8/distutils/version.py:52: in __lt__
c = self._cmp(other)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
self = LooseVersion ('4.0-rc1'), other = LooseVersion ('4.0.1')
def _cmp (self, other):
if isinstance(other, str):
other = LooseVersion(other)
if self.version == other.version:
return 0
> if self.version < other.version:
E TypeError: '<' not supported between instances of 'str' and 'int'
/usr/lib/python3.8/distutils/version.py:337: TypeError
{noformat}
from
https://ci-cassandra.apache.org/job/Cassandra-4.0/116/testReport/junit/dtest-upgrade.upgrade_tests.paging_test/TestPagingDataNodes2RF1_Upgrade_current_4_0_x_To_indev_4_0_x/test_static_columns_paging/
ref: https://the-asf.slack.com/archives/CK23JSY2K/p1625125464283300
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