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106 lines
2.2 KiB
Python
106 lines
2.2 KiB
Python
#!/usr/bin/env python3
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import logging
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import random
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import string
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import time
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import pytest
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from helpers.cluster import ClickHouseCluster
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import minio
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cluster = ClickHouseCluster(__file__)
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@pytest.fixture(scope="module")
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def started_cluster():
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try:
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cluster.add_instance(
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"node1",
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main_configs=["configs/storage_conf.xml"],
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image="clickhouse/clickhouse-server",
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with_minio=True,
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tag="24.1",
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stay_alive=True,
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with_installed_binary=True,
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)
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cluster.start()
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yield cluster
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finally:
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cluster.shutdown()
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def test_bc_compatibility(started_cluster):
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node1 = cluster.instances["node1"]
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node1.query(
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"""
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CREATE TABLE test_ttl_table (
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generation UInt64,
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date_key DateTime,
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number UInt64,
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text String,
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expired DateTime DEFAULT now()
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)
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ENGINE=MergeTree
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ORDER BY (generation, date_key)
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PARTITION BY toMonth(date_key)
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TTL expired + INTERVAL 20 SECONDS TO DISK 's3'
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SETTINGS storage_policy = 's3';
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"""
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)
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node1.query(
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"""
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INSERT INTO test_ttl_table (
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generation,
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date_key,
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number,
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text
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)
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SELECT
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1,
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toDateTime('2000-01-01 00:00:00') + rand(number) % 365 * 86400,
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number,
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toString(number)
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FROM numbers(10000);
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"""
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)
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disks = (
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node1.query(
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"""
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SELECT distinct disk_name
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FROM system.parts
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WHERE table = 'test_ttl_table'
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"""
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)
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.strip()
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.split("\n")
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)
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print("Disks before", disks)
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assert len(disks) == 1
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assert disks[0] == "default"
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node1.restart_with_latest_version()
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for _ in range(60):
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disks = (
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node1.query(
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"""
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SELECT distinct disk_name
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FROM system.parts
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WHERE table = 'test_ttl_table'
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"""
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)
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.strip()
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.split("\n")
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)
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print("Disks after", disks)
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if "s3" in disks:
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break
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time.sleep(1)
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assert "s3" in disks
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