thevar1able/ClickHouse
1
0
Fork 0
mirror of https://github.com/ClickHouse/ClickHouse.git synced 2024-11-10 01:25:21 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #57007 from vitlibar/fix-dropping-tables-in-test_create_or_drop_tables_during_backup

Browse Source 
Fix dropping tables in test_create_or_drop_tables_during_backup
This commit is contained in:
Vitaly Baranov 2023-11-21 17:16:16 +01:00 committed by GitHub
commit 4052ae8bfd
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 7 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
tests/integration/test_backup_restore_on_cluster/test_concurrency.py
View File

@ -214,7 +214,13 @@ def test_create_or_drop_tables_during_backup(db_engine, table_engine):
while time.time() < end_time:
table_name = f"mydb.tbl{randint(1, num_nodes)}"
node = nodes[randint(0, num_nodes - 1)]
node.query(f"DROP TABLE IF EXISTS {table_name} SYNC")
# "DROP TABLE IF EXISTS" still can throw some errors (e.g. "WRITE locking attempt on node0 has timed out!")
# So we use query_and_get_answer_with_error() to ignore any errors.
# `lock_acquire_timeout` is also reduced because we don't wait our test to wait too long.
node.query_and_get_answer_with_error(
f"DROP TABLE IF EXISTS {table_name} SYNC",
settings={"lock_acquire_timeout": 10},
)
def rename_tables():
while time.time() < end_time: