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Added/Updated tests\bugs\core_5275_test.py: disabled for Linux. See notes.

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pavel-zotov 2023-04-12 08:57:46 +03:00
parent d7a4dbd15b
commit a4bb22f88c
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tests/bugs/core_5275_test.py
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@ -38,8 +38,21 @@ NOTES:
Check again reproducing of problem: confirmed for WI-4.0.0.258 Classic, got:
INTERNAL FIREBIRD CONSISTENCY CHECK (INVALID SEND REQUEST (167), FILE: JRDSTATEMENT.CPP LINE: 325)
Confirmed fix on WI-4.0.0.262 (currently checked only for Windows).
[12.04.2023] pzotov
This test FAILS on Linux when running against FB 4.x (almost every run on Classic, but also it can fail on Super).
Connection that is waiting for COMMIT during index creation for some reason can finish its work successfully,
despite the fact that we issue 'delete from mon$attachments' and all transactions have to be rolled back.
Issue that was described in the ticket can be reproduced if attachment will be killed during creation of SECOND
(non-computed) index for big table within the same transaction that creates first (computed-by) index.
Perhaps, one need to query IndexRoot Page in some other ('monitoring') connection and run 'delete from mon$attachments'
command exactly at the moment when result of parsing shows that we have only 1st index for selected relation.
Discussed with dimitr et al, letters ~20-mar-2023.
Test needs to be fully re-implemented, but it remains avaliable for Windows because it shows stable results there.
"""
import platform
import subprocess
import time
from pathlib import Path
@ -224,6 +237,8 @@ def print_validation(line: str) -> None:
print(f'VALIDATION STDOUT: {line.upper()}')
@pytest.mark.version('>=3.0')
@pytest.mark.skipif(platform.system() != 'Windows', reason='UNSTABLE on Linux FB 4.x (mostly on Classic). See notes.')
def test_1(act: Action, bulk_insert_script: Path, bulk_insert_output: Path,
create_idx_script: Path, create_idx_output: Path, capsys):