[CASSANDRA-17080] Fix test: dtest-upgrade.upgrade_tests.drop_compact_storage_upgrade_test.TestDropCompactStorage.test_drop_compact_storage_mixed_cluster

• Type: Bug
• Status: Resolved
• Priority: Normal
• Resolution: Fixed
• Fix Version/s: 3.0.26, 4.0.2, 4.1-alpha1, 4.1
• Component/s: Test/dtest/python
• Bug Category: Correctness - Test Failure
• Severity: Normal
• Complexity: Normal
• Discovered By: User Report
• Platform: All
• Since Version: 4.0.1

Source Control Link

https://github.com/apache/cassandra-dtest/commit/e215a72e646d40eb8ae28c4b4020e26447034384

Test and Documentation Plan

Python DTest patch

It's a test issue, no new tests needed, the one in hand was fixed

• Assignee: Ekaterina Dimitrova
• Reporter: Josh McKenzie

Authors

Ekaterina Dimitrova

Reviewers

Berenguer Blasi

• Created: 28/Oct/21 17:50
• Updated: 27/May/22 19:25
• Resolved: 02/Dec/21 23:27

Description

Failed 28 times in the last 28 runs. Flakiness: 0%, Stability: 0%
 
Example of failure: https://ci-cassandra.apache.org/job/Cassandra-trunk/801/testReport/junit/dtest-upgrade.upgrade_tests.drop_compact_storage_upgrade_test/TestDropCompactStorage/test_drop_compact_storage_mixed_cluster/
  

upgrade_tests/drop_compact_storage_upgrade_test.py:149: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <upgrade_tests.drop_compact_storage_upgrade_test.TestDropCompactStorage object at 0x7fa0e7f1ceb0>
session = <cassandra.cluster.Session object at 0x7fa0e7c56d30>
assert_msg = 'Cannot DROP COMPACT STORAGE as some nodes in the cluster ([/127.0.0.2:7000, /127.0.0.1:7000]) are not on 4.0+ yet. Please upgrade those nodes and run `upgradesstables` before retrying.'

    def drop_compact_storage(self, session, assert_msg):
        try:
            session.execute("ALTER TABLE drop_compact_storage_test.test DROP COMPACT STORAGE")
            pytest.fail("No exception has been thrown")
        except InvalidRequest as e:
>           assert assert_msg in str(e)
E           assert 'Cannot DROP COMPACT STORAGE as some nodes in the cluster ([/127.0.0.2:7000, /127.0.0.1:7000]) are not on 4.0+ yet. Please upgrade those nodes and run `upgradesstables` before retrying.' in 'Error from server: code=2200 [Invalid query] message="Cannot DROP COMPACT STORAGE as some nodes in the cluster ([/127....1:7000, /127.0.0.2:7000]) are not on 4.0+ yet. Please upgrade those nodes and run `upgradesstables` before retrying."'
E            +  where 'Error from server: code=2200 [Invalid query] message="Cannot DROP COMPACT STORAGE as some nodes in the cluster ([/127....1:7000, /127.0.0.2:7000]) are not on 4.0+ yet. Please upgrade those nodes and run `upgradesstables` before retrying."' = str(InvalidRequest('Error from server: code=2200 [Invalid query] message="Cannot DROP COMPACT STORAGE as some nodes in the...1:7000, /127.0.0.2:7000]) are not on 4.0+ yet. Please upgrade those nodes and run `upgradesstables` before retrying."'))

upgrade_tests/drop_compact_storage_upgrade_test.py:45: AssertionError