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Fix garbage test

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This commit is contained in:
alesapin 2020-11-24 11:09:10 +03:00
parent 5477984856
commit cb234e28ea
1 changed files with 22 additions and 2 deletions
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24
tests/integration/test_odbc_interaction/test.py
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@ -201,15 +201,35 @@ def test_sqlite_odbc_hashed_dictionary(started_cluster):
node1.exec_in_container(["bash", "-c", "echo 'INSERT INTO t2 values(1, 2, 3);' | sqlite3 {}".format(sqlite_db)],
privileged=True, user='root')
node1.query("SYSTEM RELOAD DICTIONARY sqlite3_odbc_hashed")
first_update_time = node1.query("SELECT last_successful_update_time FROM system.dictionaries WHERE name = 'sqlite3_odbc_hashed'")
print("First update time", first_update_time)
assert_eq_with_retry(node1, "select dictGetUInt8('sqlite3_odbc_hashed', 'Z', toUInt64(1))", "3")
assert_eq_with_retry(node1, "select dictGetUInt8('sqlite3_odbc_hashed', 'Z', toUInt64(200))", "1") # default
time.sleep(5) # first reload
second_update_time = node1.query("SELECT last_successful_update_time FROM system.dictionaries WHERE name = 'sqlite3_odbc_hashed'")
# Reloaded with new data
print("Second update time", second_update_time)
while first_update_time == second_update_time:
second_update_time = node1.query("SELECT last_successful_update_time FROM system.dictionaries WHERE name = 'sqlite3_odbc_hashed'")
print("Waiting dictionary to update for the second time")
time.sleep(0.1)
node1.exec_in_container(["bash", "-c", "echo 'INSERT INTO t2 values(200, 2, 7);' | sqlite3 {}".format(sqlite_db)],
privileged=True, user='root')
# No reload because of invalidate query
time.sleep(5)
third_update_time = node1.query("SELECT last_successful_update_time FROM system.dictionaries WHERE name = 'sqlite3_odbc_hashed'")
print("Third update time", second_update_time)
counter = 0
while third_update_time == second_update_time:
third_update_time = node1.query("SELECT last_successful_update_time FROM system.dictionaries WHERE name = 'sqlite3_odbc_hashed'")
time.sleep(0.1)
if counter > 50:
break
counter += 1
assert_eq_with_retry(node1, "select dictGetUInt8('sqlite3_odbc_hashed', 'Z', toUInt64(1))", "3")
assert_eq_with_retry(node1, "select dictGetUInt8('sqlite3_odbc_hashed', 'Z', toUInt64(200))", "1") # still default