mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-16 19:32:07 +00:00
1382 lines
47 KiB
Python
1382 lines
47 KiB
Python
import os.path as p
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import random
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import threading
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import time
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import pytest
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from random import randrange
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import pika
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from sys import getdefaultencoding
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from helpers.cluster import ClickHouseCluster
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from helpers.test_tools import TSV
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from helpers.client import QueryRuntimeException
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from helpers.network import PartitionManager
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import json
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import subprocess
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from google.protobuf.internal.encoder import _VarintBytes
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cluster = ClickHouseCluster(__file__)
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instance = cluster.add_instance('instance',
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config_dir='configs',
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main_configs=['configs/rabbitmq.xml','configs/log_conf.xml'],
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with_rabbitmq=True)
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rabbitmq_id = ''
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# Helpers
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def check_rabbitmq_is_available():
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p = subprocess.Popen(('docker',
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'exec',
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'-i',
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rabbitmq_id,
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'rabbitmqctl',
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'await_startup'),
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stdout=subprocess.PIPE)
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p.communicate()
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return p.returncode == 0
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def enable_consistent_hash_plugin():
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p = subprocess.Popen(('docker',
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'exec',
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'-i',
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rabbitmq_id,
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"rabbitmq-plugins", "enable", "rabbitmq_consistent_hash_exchange"),
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stdout=subprocess.PIPE)
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p.communicate()
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return p.returncode == 0
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def wait_rabbitmq_is_available(max_retries=50):
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retries = 0
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while True:
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if check_rabbitmq_is_available():
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break
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else:
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retries += 1
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if retries > max_retries:
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raise "RabbitMQ is not available"
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print("Waiting for RabbitMQ to start up")
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time.sleep(1)
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def wait_rabbitmq_plugin_enabled(max_retries=50):
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retries = 0
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while True:
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if enable_consistent_hash_plugin():
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break
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else:
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retries += 1
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if retries > max_retries:
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raise "RabbitMQ plugin is not available"
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print("Waiting for plugin")
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time.sleep(1)
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def rabbitmq_check_result(result, check=False, ref_file='test_rabbitmq_json.reference'):
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fpath = p.join(p.dirname(__file__), ref_file)
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with open(fpath) as reference:
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if check:
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assert TSV(result) == TSV(reference)
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else:
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return TSV(result) == TSV(reference)
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# Fixtures
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@pytest.fixture(scope="module")
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def rabbitmq_cluster():
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try:
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global rabbitmq_id
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cluster.start()
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rabbitmq_id = instance.cluster.rabbitmq_docker_id
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print("rabbitmq_id is {}".format(rabbitmq_id))
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instance.query('CREATE DATABASE test')
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yield cluster
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finally:
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cluster.shutdown()
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@pytest.fixture(autouse=True)
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def rabbitmq_setup_teardown():
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wait_rabbitmq_is_available()
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wait_rabbitmq_plugin_enabled()
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print("RabbitMQ is available - running test")
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yield # run test
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instance.query('DROP TABLE IF EXISTS test.rabbitmq')
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# Tests
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@pytest.mark.timeout(180)
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def test_rabbitmq_select_from_new_syntax_table(rabbitmq_cluster):
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instance.query('''
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CREATE TABLE test.rabbitmq (key UInt64, value UInt64)
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ENGINE = RabbitMQ
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SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
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rabbitmq_routing_key_list = 'new',
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rabbitmq_exchange_name = 'clickhouse-exchange',
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rabbitmq_format = 'JSONEachRow',
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rabbitmq_row_delimiter = '\\n';
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''')
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credentials = pika.PlainCredentials('root', 'clickhouse')
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parameters = pika.ConnectionParameters('localhost', 5672, '/', credentials)
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connection = pika.BlockingConnection(parameters)
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channel = connection.channel()
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channel.exchange_declare(exchange='clickhouse-exchange', exchange_type='fanout')
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messages = []
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for i in range(25):
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messages.append(json.dumps({'key': i, 'value': i}))
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for message in messages:
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channel.basic_publish(exchange='clickhouse-exchange', routing_key='new', body=message)
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messages = []
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for i in range(25, 50):
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messages.append(json.dumps({'key': i, 'value': i}))
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for message in messages:
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channel.basic_publish(exchange='clickhouse-exchange', routing_key='new', body=message)
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connection.close()
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result = ''
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while True:
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result += instance.query('SELECT * FROM test.rabbitmq', ignore_error=True)
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if rabbitmq_check_result(result):
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break
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rabbitmq_check_result(result, True)
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@pytest.mark.timeout(180)
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def test_rabbitmq_select_from_old_syntax_table(rabbitmq_cluster):
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instance.query('''
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CREATE TABLE test.rabbitmq (key UInt64, value UInt64)
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ENGINE = RabbitMQ('rabbitmq1:5672', 'old', 'clickhouse-exchange', 'JSONEachRow', '\\n');
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''')
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credentials = pika.PlainCredentials('root', 'clickhouse')
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parameters = pika.ConnectionParameters('localhost', 5672, '/', credentials)
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connection = pika.BlockingConnection(parameters)
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channel = connection.channel()
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channel.exchange_declare(exchange='clickhouse-exchange', exchange_type='fanout')
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messages = []
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for i in range(50):
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messages.append(json.dumps({'key': i, 'value': i}))
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for message in messages:
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channel.basic_publish(exchange='clickhouse-exchange', routing_key='old', body=message)
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connection.close()
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result = ''
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while True:
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result += instance.query('SELECT * FROM test.rabbitmq', ignore_error=True)
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if rabbitmq_check_result(result):
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break
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rabbitmq_check_result(result, True)
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@pytest.mark.timeout(180)
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def test_rabbitmq_select_empty(rabbitmq_cluster):
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instance.query('''
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CREATE TABLE test.rabbitmq (key UInt64, value UInt64)
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ENGINE = RabbitMQ
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SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
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rabbitmq_routing_key_list = 'empty',
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rabbitmq_format = 'TSV',
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rabbitmq_row_delimiter = '\\n';
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''')
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assert int(instance.query('SELECT count() FROM test.rabbitmq')) == 0
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@pytest.mark.timeout(180)
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def test_rabbitmq_json_without_delimiter(rabbitmq_cluster):
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instance.query('''
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CREATE TABLE test.rabbitmq (key UInt64, value UInt64)
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ENGINE = RabbitMQ
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SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
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rabbitmq_routing_key_list = 'json',
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rabbitmq_exchange_name = 'clickhouse-exchange',
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rabbitmq_format = 'JSONEachRow'
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''')
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credentials = pika.PlainCredentials('root', 'clickhouse')
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parameters = pika.ConnectionParameters('localhost', 5672, '/', credentials)
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connection = pika.BlockingConnection(parameters)
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channel = connection.channel()
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channel.exchange_declare(exchange='clickhouse-exchange', exchange_type='fanout')
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messages = ''
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for i in range(25):
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messages += json.dumps({'key': i, 'value': i}) + '\n'
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all_messages = [messages]
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for message in all_messages:
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channel.basic_publish(exchange='clickhouse-exchange', routing_key='json', body=message)
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messages = ''
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for i in range(25, 50):
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messages += json.dumps({'key': i, 'value': i}) + '\n'
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all_messages = [messages]
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for message in all_messages:
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channel.basic_publish(exchange='clickhouse-exchange', routing_key='json', body=message)
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result = ''
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while True:
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result += instance.query('SELECT * FROM test.rabbitmq', ignore_error=True)
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if rabbitmq_check_result(result):
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break
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connection.close()
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rabbitmq_check_result(result, True)
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@pytest.mark.timeout(180)
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def test_rabbitmq_csv_with_delimiter(rabbitmq_cluster):
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instance.query('''
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CREATE TABLE test.rabbitmq (key UInt64, value UInt64)
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ENGINE = RabbitMQ
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SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
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rabbitmq_routing_key_list = 'csv',
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rabbitmq_exchange_name = 'clickhouse-exchange',
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rabbitmq_format = 'CSV',
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rabbitmq_row_delimiter = '\\n';
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''')
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credentials = pika.PlainCredentials('root', 'clickhouse')
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parameters = pika.ConnectionParameters('localhost', 5672, '/', credentials)
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connection = pika.BlockingConnection(parameters)
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channel = connection.channel()
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channel.exchange_declare(exchange='clickhouse-exchange', exchange_type='fanout')
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messages = []
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for i in range(50):
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messages.append('{i}, {i}'.format(i=i))
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for message in messages:
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channel.basic_publish(exchange='clickhouse-exchange', routing_key='csv', body=message)
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result = ''
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while True:
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result += instance.query('SELECT * FROM test.rabbitmq', ignore_error=True)
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if rabbitmq_check_result(result):
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break
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connection.close()
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rabbitmq_check_result(result, True)
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@pytest.mark.timeout(180)
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def test_rabbitmq_tsv_with_delimiter(rabbitmq_cluster):
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instance.query('''
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CREATE TABLE test.rabbitmq (key UInt64, value UInt64)
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ENGINE = RabbitMQ
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SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
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rabbitmq_routing_key_list = 'tsv',
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rabbitmq_exchange_name = 'clickhouse-exchange',
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rabbitmq_format = 'TSV',
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rabbitmq_row_delimiter = '\\n';
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''')
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credentials = pika.PlainCredentials('root', 'clickhouse')
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parameters = pika.ConnectionParameters('localhost', 5672, '/', credentials)
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connection = pika.BlockingConnection(parameters)
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channel = connection.channel()
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channel.exchange_declare(exchange='clickhouse-exchange', exchange_type='fanout')
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messages = []
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for i in range(50):
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messages.append('{i}\t{i}'.format(i=i))
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for message in messages:
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channel.basic_publish(exchange='clickhouse-exchange', routing_key='tsv', body=message)
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result = ''
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while True:
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result += instance.query('SELECT * FROM test.rabbitmq', ignore_error=True)
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if rabbitmq_check_result(result):
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break
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connection.close()
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rabbitmq_check_result(result, True)
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@pytest.mark.timeout(180)
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def test_rabbitmq_materialized_view(rabbitmq_cluster):
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instance.query('''
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DROP TABLE IF EXISTS test.view;
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DROP TABLE IF EXISTS test.consumer;
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CREATE TABLE test.rabbitmq (key UInt64, value UInt64)
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ENGINE = RabbitMQ
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SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
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rabbitmq_routing_key_list = 'mv',
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rabbitmq_format = 'JSONEachRow',
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rabbitmq_row_delimiter = '\\n';
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CREATE TABLE test.view (key UInt64, value UInt64)
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ENGINE = MergeTree()
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ORDER BY key;
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CREATE MATERIALIZED VIEW test.consumer TO test.view AS
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SELECT * FROM test.rabbitmq;
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''')
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credentials = pika.PlainCredentials('root', 'clickhouse')
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parameters = pika.ConnectionParameters('localhost', 5672, '/', credentials)
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connection = pika.BlockingConnection(parameters)
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channel = connection.channel()
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messages = []
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for i in range(50):
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messages.append(json.dumps({'key': i, 'value': i}))
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for message in messages:
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channel.basic_publish(exchange='clickhouse-exchange', routing_key='mv', body=message)
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while True:
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result = instance.query('SELECT * FROM test.view')
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if (rabbitmq_check_result(result)):
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break;
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instance.query('''
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DROP TABLE test.consumer;
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DROP TABLE test.view;
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''')
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connection.close()
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rabbitmq_check_result(result, True)
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@pytest.mark.timeout(180)
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def test_rabbitmq_materialized_view_with_subquery(rabbitmq_cluster):
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instance.query('''
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DROP TABLE IF EXISTS test.view;
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DROP TABLE IF EXISTS test.consumer;
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CREATE TABLE test.rabbitmq (key UInt64, value UInt64)
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ENGINE = RabbitMQ
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SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
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rabbitmq_routing_key_list = 'mvsq',
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rabbitmq_format = 'JSONEachRow',
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rabbitmq_row_delimiter = '\\n';
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CREATE TABLE test.view (key UInt64, value UInt64)
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ENGINE = MergeTree()
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ORDER BY key;
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CREATE MATERIALIZED VIEW test.consumer TO test.view AS
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SELECT * FROM (SELECT * FROM test.rabbitmq);
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''')
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credentials = pika.PlainCredentials('root', 'clickhouse')
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parameters = pika.ConnectionParameters('localhost', 5672, '/', credentials)
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connection = pika.BlockingConnection(parameters)
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channel = connection.channel()
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messages = []
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for i in range(50):
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messages.append(json.dumps({'key': i, 'value': i}))
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for message in messages:
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channel.basic_publish(exchange='clickhouse-exchange', routing_key='mvsq', body=message)
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while True:
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result = instance.query('SELECT * FROM test.view')
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if rabbitmq_check_result(result):
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break
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instance.query('''
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DROP TABLE test.consumer;
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DROP TABLE test.view;
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''')
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connection.close();
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rabbitmq_check_result(result, True)
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@pytest.mark.timeout(180)
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def test_rabbitmq_many_materialized_views(rabbitmq_cluster):
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instance.query('''
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DROP TABLE IF EXISTS test.view1;
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DROP TABLE IF EXISTS test.view2;
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DROP TABLE IF EXISTS test.consumer1;
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DROP TABLE IF EXISTS test.consumer2;
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CREATE TABLE test.rabbitmq (key UInt64, value UInt64)
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ENGINE = RabbitMQ
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SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
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rabbitmq_routing_key_list = 'mmv',
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rabbitmq_format = 'JSONEachRow',
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rabbitmq_row_delimiter = '\\n';
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CREATE TABLE test.view1 (key UInt64, value UInt64)
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ENGINE = MergeTree()
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ORDER BY key;
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CREATE TABLE test.view2 (key UInt64, value UInt64)
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ENGINE = MergeTree()
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ORDER BY key;
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CREATE MATERIALIZED VIEW test.consumer1 TO test.view1 AS
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SELECT * FROM test.rabbitmq;
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CREATE MATERIALIZED VIEW test.consumer2 TO test.view2 AS
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SELECT * FROM test.rabbitmq;
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''')
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credentials = pika.PlainCredentials('root', 'clickhouse')
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parameters = pika.ConnectionParameters('localhost', 5672, '/', credentials)
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connection = pika.BlockingConnection(parameters)
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channel = connection.channel()
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messages = []
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for i in range(50):
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messages.append(json.dumps({'key': i, 'value': i}))
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for message in messages:
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channel.basic_publish(exchange='clickhouse-exchange', routing_key='mmv', body=message)
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while True:
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result1 = instance.query('SELECT * FROM test.view1')
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result2 = instance.query('SELECT * FROM test.view2')
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if rabbitmq_check_result(result1) and rabbitmq_check_result(result2):
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break
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instance.query('''
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DROP TABLE test.consumer1;
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DROP TABLE test.consumer2;
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DROP TABLE test.view1;
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DROP TABLE test.view2;
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''')
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rabbitmq_check_result(result1, True)
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rabbitmq_check_result(result2, True)
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@pytest.mark.timeout(240)
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def test_rabbitmq_big_message(rabbitmq_cluster):
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# Create batchs of messages of size ~100Kb
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rabbitmq_messages = 1000
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batch_messages = 1000
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messages = [json.dumps({'key': i, 'value': 'x' * 100}) * batch_messages for i in range(rabbitmq_messages)]
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credentials = pika.PlainCredentials('root', 'clickhouse')
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parameters = pika.ConnectionParameters('localhost', 5672, '/', credentials)
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connection = pika.BlockingConnection(parameters)
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channel = connection.channel()
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instance.query('''
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DROP TABLE IF EXISTS test.view;
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DROP TABLE IF EXISTS test.consumer;
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CREATE TABLE test.rabbitmq (key UInt64, value String)
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ENGINE = RabbitMQ
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SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
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rabbitmq_routing_key_list = 'big',
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rabbitmq_format = 'JSONEachRow';
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CREATE TABLE test.view (key UInt64, value String)
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ENGINE = MergeTree
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ORDER BY key;
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CREATE MATERIALIZED VIEW test.consumer TO test.view AS
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SELECT * FROM test.rabbitmq;
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''')
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for message in messages:
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channel.basic_publish(exchange='clickhouse-exchange', routing_key='big', body=message)
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while True:
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result = instance.query('SELECT count() FROM test.view')
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if int(result) == batch_messages * rabbitmq_messages:
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break
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connection.close()
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instance.query('''
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DROP TABLE test.consumer;
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DROP TABLE test.view;
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''')
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assert int(result) == rabbitmq_messages*batch_messages, 'ClickHouse lost some messages: {}'.format(result)
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@pytest.mark.timeout(320)
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def test_rabbitmq_sharding_between_channels_publish(rabbitmq_cluster):
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NUM_CHANNELS = 5
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|
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instance.query('''
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CREATE TABLE test.rabbitmq (key UInt64, value UInt64)
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ENGINE = RabbitMQ
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SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
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rabbitmq_num_consumers = 5,
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rabbitmq_format = 'JSONEachRow',
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rabbitmq_row_delimiter = '\\n';
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DROP TABLE IF EXISTS test.view;
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DROP TABLE IF EXISTS test.consumer;
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CREATE TABLE test.view (key UInt64, value UInt64)
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ENGINE = MergeTree
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ORDER BY key;
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CREATE MATERIALIZED VIEW test.consumer TO test.view AS
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SELECT * FROM test.rabbitmq;
|
|
''')
|
|
|
|
time.sleep(1)
|
|
|
|
i = [0]
|
|
messages_num = 10000
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters('localhost', 5672, '/', credentials)
|
|
def produce():
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
channel.exchange_declare(exchange='clickhouse-exchange', exchange_type='fanout')
|
|
|
|
messages = []
|
|
for _ in range(messages_num):
|
|
messages.append(json.dumps({'key': i[0], 'value': i[0]}))
|
|
i[0] += 1
|
|
key = str(randrange(1, NUM_CHANNELS))
|
|
for message in messages:
|
|
channel.basic_publish(exchange='clickhouse-exchange', routing_key=key, body=message)
|
|
connection.close()
|
|
|
|
threads = []
|
|
threads_num = 20
|
|
|
|
for _ in range(threads_num):
|
|
threads.append(threading.Thread(target=produce))
|
|
for thread in threads:
|
|
time.sleep(random.uniform(0, 1))
|
|
thread.start()
|
|
|
|
while True:
|
|
result = instance.query('SELECT count() FROM test.view')
|
|
time.sleep(1)
|
|
if int(result) == messages_num * threads_num:
|
|
break
|
|
|
|
for thread in threads:
|
|
thread.join()
|
|
|
|
assert int(result) == messages_num * threads_num, 'ClickHouse lost some messages: {}'.format(result)
|
|
|
|
|
|
@pytest.mark.timeout(320)
|
|
def test_rabbitmq_sharding_between_queues_publish(rabbitmq_cluster):
|
|
|
|
NUM_QUEUES = 4
|
|
|
|
instance.query('''
|
|
CREATE TABLE test.rabbitmq (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_num_queues = 4,
|
|
rabbitmq_format = 'JSONEachRow',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
DROP TABLE IF EXISTS test.view;
|
|
DROP TABLE IF EXISTS test.consumer;
|
|
CREATE TABLE test.view (key UInt64, value UInt64)
|
|
ENGINE = MergeTree
|
|
ORDER BY key;
|
|
CREATE MATERIALIZED VIEW test.consumer TO test.view AS
|
|
SELECT * FROM test.rabbitmq;
|
|
''')
|
|
|
|
time.sleep(1)
|
|
|
|
i = [0]
|
|
messages_num = 10000
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters('localhost', 5672, '/', credentials)
|
|
def produce():
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
channel.exchange_declare(exchange='clickhouse-exchange', exchange_type='fanout')
|
|
|
|
messages = []
|
|
for _ in range(messages_num):
|
|
messages.append(json.dumps({'key': i[0], 'value': i[0]}))
|
|
i[0] += 1
|
|
key = str(randrange(1, NUM_QUEUES))
|
|
for message in messages:
|
|
channel.basic_publish(exchange='clickhouse-exchange', routing_key=key, body=message)
|
|
connection.close()
|
|
|
|
threads = []
|
|
threads_num = 20
|
|
|
|
for _ in range(threads_num):
|
|
threads.append(threading.Thread(target=produce))
|
|
for thread in threads:
|
|
time.sleep(random.uniform(0, 1))
|
|
thread.start()
|
|
|
|
while True:
|
|
result = instance.query('SELECT count() FROM test.view')
|
|
time.sleep(1)
|
|
if int(result) == messages_num * threads_num:
|
|
break
|
|
|
|
for thread in threads:
|
|
thread.join()
|
|
|
|
assert int(result) == messages_num * threads_num, 'ClickHouse lost some messages: {}'.format(result)
|
|
|
|
|
|
@pytest.mark.timeout(320)
|
|
def test_rabbitmq_sharding_between_channels_and_queues_publish(rabbitmq_cluster):
|
|
|
|
NUM_CONSUMERS = 10
|
|
NUM_QUEUES = 2
|
|
|
|
instance.query('''
|
|
CREATE TABLE test.rabbitmq (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_num_queues = 2,
|
|
rabbitmq_num_consumers = 10,
|
|
rabbitmq_format = 'JSONEachRow',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
DROP TABLE IF EXISTS test.view;
|
|
DROP TABLE IF EXISTS test.consumer;
|
|
CREATE TABLE test.view (key UInt64, value UInt64)
|
|
ENGINE = MergeTree
|
|
ORDER BY key;
|
|
CREATE MATERIALIZED VIEW test.consumer TO test.view AS
|
|
SELECT * FROM test.rabbitmq;
|
|
''')
|
|
|
|
time.sleep(1)
|
|
|
|
i = [0]
|
|
messages_num = 10000
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters('localhost', 5672, '/', credentials)
|
|
def produce():
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
channel.exchange_declare(exchange='clickhouse-exchange', exchange_type='fanout')
|
|
|
|
messages = []
|
|
for _ in range(messages_num):
|
|
messages.append(json.dumps({'key': i[0], 'value': i[0]}))
|
|
i[0] += 1
|
|
key = str(randrange(1, NUM_QUEUES * NUM_CONSUMERS))
|
|
for message in messages:
|
|
channel.basic_publish(exchange='clickhouse-exchange', routing_key=key, body=message)
|
|
connection.close()
|
|
|
|
threads = []
|
|
threads_num = 20
|
|
|
|
for _ in range(threads_num):
|
|
threads.append(threading.Thread(target=produce))
|
|
for thread in threads:
|
|
time.sleep(random.uniform(0, 1))
|
|
thread.start()
|
|
|
|
while True:
|
|
result = instance.query('SELECT count() FROM test.view')
|
|
time.sleep(1)
|
|
if int(result) == messages_num * threads_num:
|
|
break
|
|
|
|
for thread in threads:
|
|
thread.join()
|
|
|
|
assert int(result) == messages_num * threads_num, 'ClickHouse lost some messages: {}'.format(result)
|
|
|
|
|
|
@pytest.mark.timeout(320)
|
|
def test_rabbitmq_read_only_combo(rabbitmq_cluster):
|
|
|
|
NUM_MV = 5;
|
|
NUM_CONSUMERS = 4
|
|
|
|
instance.query('''
|
|
CREATE TABLE test.rabbitmq (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_num_consumers = 4,
|
|
rabbitmq_format = 'JSONEachRow',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
''')
|
|
|
|
for mv_id in range(NUM_MV):
|
|
table_name = 'view{}'.format(mv_id)
|
|
print("Setting up {}".format(table_name))
|
|
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.{0};
|
|
DROP TABLE IF EXISTS test.{0}_mv;
|
|
CREATE TABLE test.{0} (key UInt64, value UInt64)
|
|
ENGINE = MergeTree()
|
|
ORDER BY key;
|
|
CREATE MATERIALIZED VIEW test.{0}_mv TO test.{0} AS
|
|
SELECT * FROM test.rabbitmq;
|
|
'''.format(table_name))
|
|
|
|
time.sleep(2)
|
|
|
|
i = [0]
|
|
messages_num = 10000
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters('localhost', 5672, '/', credentials)
|
|
def produce():
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
channel.exchange_declare(exchange='clickhouse-exchange', exchange_type='fanout')
|
|
|
|
messages = []
|
|
for _ in range(messages_num):
|
|
messages.append(json.dumps({'key': i[0], 'value': i[0]}))
|
|
i[0] += 1
|
|
key = str(randrange(1, NUM_CONSUMERS))
|
|
for message in messages:
|
|
channel.basic_publish(exchange='clickhouse-exchange', routing_key=key, body=message)
|
|
connection.close()
|
|
|
|
threads = []
|
|
threads_num = 20
|
|
|
|
for _ in range(threads_num):
|
|
threads.append(threading.Thread(target=produce))
|
|
for thread in threads:
|
|
time.sleep(random.uniform(0, 1))
|
|
thread.start()
|
|
|
|
while True:
|
|
result = 0
|
|
for view in range(NUM_MV):
|
|
result += int(instance.query('SELECT count() FROM test.view{0}'.format(view)))
|
|
if int(result) == messages_num * threads_num * NUM_MV:
|
|
break
|
|
time.sleep(1)
|
|
|
|
for thread in threads:
|
|
thread.join()
|
|
|
|
for mv_id in range(NUM_MV):
|
|
table_name = 'view{}'.format(mv_id)
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.{0};
|
|
'''.format(table_name))
|
|
|
|
|
|
assert int(result) == messages_num * threads_num * NUM_MV, 'ClickHouse lost some messages: {}'.format(result)
|
|
|
|
|
|
@pytest.mark.timeout(180)
|
|
def test_rabbitmq_insert(rabbitmq_cluster):
|
|
instance.query('''
|
|
CREATE TABLE test.rabbitmq (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_routing_key_list = 'insert1',
|
|
rabbitmq_format = 'TSV',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
''')
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters('localhost', 5672, '/', credentials)
|
|
consumer_connection = pika.BlockingConnection(parameters)
|
|
|
|
consumer = consumer_connection.channel()
|
|
consumer.exchange_declare(exchange='clickhouse-exchange', exchange_type='fanout')
|
|
result = consumer.queue_declare(queue='')
|
|
queue_name = result.method.queue
|
|
consumer.queue_bind(exchange='clickhouse-exchange', queue=queue_name, routing_key='insert1')
|
|
|
|
values = []
|
|
for i in range(50):
|
|
values.append("({i}, {i})".format(i=i))
|
|
values = ','.join(values)
|
|
|
|
while True:
|
|
try:
|
|
instance.query("INSERT INTO test.rabbitmq VALUES {}".format(values))
|
|
break
|
|
except QueryRuntimeException as e:
|
|
if 'Local: Timed out.' in str(e):
|
|
continue
|
|
else:
|
|
raise
|
|
|
|
insert_messages = []
|
|
def onReceived(channel, method, properties, body):
|
|
i = 0
|
|
insert_messages.append(body.decode())
|
|
if (len(insert_messages) == 50):
|
|
channel.stop_consuming()
|
|
|
|
consumer.basic_qos(prefetch_count=50)
|
|
consumer.basic_consume(onReceived, queue_name)
|
|
consumer.start_consuming()
|
|
consumer_connection.close()
|
|
|
|
result = '\n'.join(insert_messages)
|
|
rabbitmq_check_result(result, True)
|
|
|
|
|
|
@pytest.mark.timeout(240)
|
|
def test_rabbitmq_many_inserts(rabbitmq_cluster):
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.rabbitmq_many;
|
|
DROP TABLE IF EXISTS test.view_many;
|
|
DROP TABLE IF EXISTS test.consumer_many;
|
|
CREATE TABLE test.rabbitmq_many (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_routing_key_list = 'insert2',
|
|
rabbitmq_format = 'TSV',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
CREATE TABLE test.view_many (key UInt64, value UInt64)
|
|
ENGINE = MergeTree
|
|
ORDER BY key;
|
|
CREATE MATERIALIZED VIEW test.consumer_many TO test.view_many AS
|
|
SELECT * FROM test.rabbitmq_many;
|
|
''')
|
|
|
|
messages_num = 1000
|
|
def insert():
|
|
values = []
|
|
for i in range(messages_num):
|
|
values.append("({i}, {i})".format(i=i))
|
|
values = ','.join(values)
|
|
|
|
while True:
|
|
try:
|
|
instance.query("INSERT INTO test.rabbitmq_many VALUES {}".format(values))
|
|
break
|
|
except QueryRuntimeException as e:
|
|
if 'Local: Timed out.' in str(e):
|
|
continue
|
|
else:
|
|
raise
|
|
|
|
threads = []
|
|
threads_num = 20
|
|
for _ in range(threads_num):
|
|
threads.append(threading.Thread(target=insert))
|
|
for thread in threads:
|
|
time.sleep(random.uniform(0, 1))
|
|
thread.start()
|
|
|
|
while True:
|
|
result = instance.query('SELECT count() FROM test.view_many')
|
|
time.sleep(1)
|
|
if int(result) == messages_num * threads_num:
|
|
break
|
|
|
|
instance.query('''
|
|
DROP TABLE test.consumer_many;
|
|
DROP TABLE test.view_many;
|
|
''')
|
|
|
|
for thread in threads:
|
|
thread.join()
|
|
|
|
assert int(result) == messages_num * threads_num, 'ClickHouse lost some messages: {}'.format(result)
|
|
|
|
|
|
@pytest.mark.timeout(240)
|
|
def test_rabbitmq_sharding_between_channels_and_queues_insert(rabbitmq_cluster):
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.view_sharding;
|
|
DROP TABLE IF EXISTS test.consumer_sharding;
|
|
CREATE TABLE test.rabbitmq_sharding (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_num_consumers = 5,
|
|
rabbitmq_num_queues = 2,
|
|
rabbitmq_format = 'TSV',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
CREATE TABLE test.view_sharding (key UInt64, value UInt64)
|
|
ENGINE = MergeTree
|
|
ORDER BY key;
|
|
CREATE MATERIALIZED VIEW test.consumer_sharding TO test.view_sharding AS
|
|
SELECT * FROM test.rabbitmq_sharding;
|
|
''')
|
|
|
|
messages_num = 10000
|
|
def insert():
|
|
values = []
|
|
for i in range(messages_num):
|
|
values.append("({i}, {i})".format(i=i))
|
|
values = ','.join(values)
|
|
|
|
while True:
|
|
try:
|
|
instance.query("INSERT INTO test.rabbitmq_sharding VALUES {}".format(values))
|
|
break
|
|
except QueryRuntimeException as e:
|
|
if 'Local: Timed out.' in str(e):
|
|
continue
|
|
else:
|
|
raise
|
|
|
|
threads = []
|
|
threads_num = 20
|
|
for _ in range(threads_num):
|
|
threads.append(threading.Thread(target=insert))
|
|
for thread in threads:
|
|
time.sleep(random.uniform(0, 1))
|
|
thread.start()
|
|
|
|
while True:
|
|
result = instance.query('SELECT count() FROM test.view_sharding')
|
|
time.sleep(1)
|
|
if int(result) == messages_num * threads_num:
|
|
break
|
|
|
|
instance.query('''
|
|
DROP TABLE test.consumer_sharding;
|
|
DROP TABLE test.view_sharding;
|
|
''')
|
|
|
|
for thread in threads:
|
|
thread.join()
|
|
|
|
assert int(result) == messages_num * threads_num, 'ClickHouse lost some messages: {}'.format(result)
|
|
|
|
|
|
@pytest.mark.timeout(420)
|
|
def test_rabbitmq_overloaded_insert(rabbitmq_cluster):
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.view_overload;
|
|
DROP TABLE IF EXISTS test.consumer_overload;
|
|
CREATE TABLE test.rabbitmq_overload (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_num_consumers = 10,
|
|
rabbitmq_format = 'TSV',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
CREATE TABLE test.view_overload (key UInt64, value UInt64)
|
|
ENGINE = MergeTree
|
|
ORDER BY key;
|
|
CREATE MATERIALIZED VIEW test.consumer_overload TO test.view_overload AS
|
|
SELECT * FROM test.rabbitmq_overload;
|
|
''')
|
|
|
|
messages_num = 100000
|
|
def insert():
|
|
values = []
|
|
for i in range(messages_num):
|
|
values.append("({i}, {i})".format(i=i))
|
|
values = ','.join(values)
|
|
|
|
while True:
|
|
try:
|
|
instance.query("INSERT INTO test.rabbitmq_overload VALUES {}".format(values))
|
|
break
|
|
except QueryRuntimeException as e:
|
|
if 'Local: Timed out.' in str(e):
|
|
continue
|
|
else:
|
|
raise
|
|
|
|
threads = []
|
|
threads_num = 5
|
|
for _ in range(threads_num):
|
|
threads.append(threading.Thread(target=insert))
|
|
for thread in threads:
|
|
time.sleep(random.uniform(0, 1))
|
|
thread.start()
|
|
|
|
while True:
|
|
result = instance.query('SELECT count() FROM test.view_overload')
|
|
time.sleep(1)
|
|
if int(result) == messages_num * threads_num:
|
|
break
|
|
|
|
instance.query('''
|
|
DROP TABLE test.consumer_overload;
|
|
DROP TABLE test.view_overload;
|
|
''')
|
|
|
|
for thread in threads:
|
|
thread.join()
|
|
|
|
assert int(result) == messages_num * threads_num, 'ClickHouse lost some messages: {}'.format(result)
|
|
|
|
|
|
@pytest.mark.timeout(420)
|
|
def test_rabbitmq_direct_exchange(rabbitmq_cluster):
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.destination;
|
|
CREATE TABLE test.destination(key UInt64, value UInt64,
|
|
_consumed_by LowCardinality(String))
|
|
ENGINE = MergeTree()
|
|
ORDER BY key;
|
|
''')
|
|
|
|
num_tables = 5
|
|
for consumer_id in range(num_tables):
|
|
print("Setting up table {}".format(consumer_id))
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.direct_exchange_{0};
|
|
DROP TABLE IF EXISTS test.direct_exchange_{0}_mv;
|
|
CREATE TABLE test.direct_exchange_{0} (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_num_consumers = 5,
|
|
rabbitmq_exchange_name = 'direct_exchange_testing',
|
|
rabbitmq_exchange_type = 'direct',
|
|
rabbitmq_routing_key_list = 'direct_{0}',
|
|
rabbitmq_format = 'JSONEachRow',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
CREATE MATERIALIZED VIEW test.direct_exchange_{0}_mv TO test.destination AS
|
|
SELECT key, value, '{0}' as _consumed_by FROM test.direct_exchange_{0};
|
|
'''.format(consumer_id))
|
|
|
|
i = [0]
|
|
messages_num = 1000
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters('localhost', 5672, '/', credentials)
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
channel.exchange_declare(exchange='direct_exchange_testing', exchange_type='direct')
|
|
|
|
messages = []
|
|
for _ in range(messages_num):
|
|
messages.append(json.dumps({'key': i[0], 'value': i[0]}))
|
|
i[0] += 1
|
|
|
|
key_num = 0
|
|
for num in range(num_tables):
|
|
key = "direct_" + str(key_num)
|
|
key_num += 1
|
|
for message in messages:
|
|
channel.basic_publish(exchange='direct_exchange_testing', routing_key=key, body=message)
|
|
|
|
connection.close()
|
|
|
|
while True:
|
|
result = instance.query('SELECT count() FROM test.destination')
|
|
time.sleep(1)
|
|
if int(result) == messages_num * num_tables:
|
|
break
|
|
|
|
assert int(result) == messages_num * num_tables, 'ClickHouse lost some messages: {}'.format(result)
|
|
|
|
|
|
@pytest.mark.timeout(420)
|
|
def test_rabbitmq_fanout_exchange(rabbitmq_cluster):
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.destination;
|
|
CREATE TABLE test.destination(key UInt64, value UInt64,
|
|
_consumed_by LowCardinality(String))
|
|
ENGINE = MergeTree()
|
|
ORDER BY key;
|
|
''')
|
|
|
|
num_tables = 5
|
|
for consumer_id in range(num_tables):
|
|
print("Setting up table {}".format(consumer_id))
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.fanout_exchange_{0};
|
|
DROP TABLE IF EXISTS test.fanout_exchange_{0}_mv;
|
|
CREATE TABLE test.fanout_exchange_{0} (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_num_consumers = 5,
|
|
rabbitmq_routing_key_list = 'key_{0}',
|
|
rabbitmq_exchange_name = 'fanout_exchange_testing',
|
|
rabbitmq_exchange_type = 'fanout',
|
|
rabbitmq_format = 'JSONEachRow',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
CREATE MATERIALIZED VIEW test.fanout_exchange_{0}_mv TO test.destination AS
|
|
SELECT key, value, '{0}' as _consumed_by FROM test.fanout_exchange_{0};
|
|
'''.format(consumer_id))
|
|
|
|
i = [0]
|
|
messages_num = 1000
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters('localhost', 5672, '/', credentials)
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
channel.exchange_declare(exchange='fanout_exchange_testing', exchange_type='fanout')
|
|
|
|
messages = []
|
|
for _ in range(messages_num):
|
|
messages.append(json.dumps({'key': i[0], 'value': i[0]}))
|
|
i[0] += 1
|
|
|
|
key_num = 0
|
|
for message in messages:
|
|
channel.basic_publish(exchange='fanout_exchange_testing', routing_key='', body=message)
|
|
|
|
connection.close()
|
|
|
|
while True:
|
|
result = instance.query('SELECT count() FROM test.destination')
|
|
time.sleep(1)
|
|
if int(result) == messages_num * num_tables:
|
|
break
|
|
|
|
assert int(result) == messages_num * num_tables, 'ClickHouse lost some messages: {}'.format(result)
|
|
|
|
|
|
@pytest.mark.timeout(420)
|
|
def test_rabbitmq_topic_exchange(rabbitmq_cluster):
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.destination;
|
|
CREATE TABLE test.destination(key UInt64, value UInt64,
|
|
_consumed_by LowCardinality(String))
|
|
ENGINE = MergeTree()
|
|
ORDER BY key;
|
|
''')
|
|
|
|
num_tables = 5
|
|
for consumer_id in range(num_tables):
|
|
print("Setting up table {}".format(consumer_id))
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.topic_exchange_{0};
|
|
DROP TABLE IF EXISTS test.topic_exchange_{0}_mv;
|
|
CREATE TABLE test.topic_exchange_{0} (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_num_consumers = 5,
|
|
rabbitmq_exchange_name = 'topic_exchange_testing',
|
|
rabbitmq_exchange_type = 'topic',
|
|
rabbitmq_routing_key_list = '*.{0}',
|
|
rabbitmq_format = 'JSONEachRow',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
CREATE MATERIALIZED VIEW test.topic_exchange_{0}_mv TO test.destination AS
|
|
SELECT key, value, '{0}' as _consumed_by FROM test.topic_exchange_{0};
|
|
'''.format(consumer_id))
|
|
|
|
for consumer_id in range(num_tables):
|
|
print("Setting up table {}".format(num_tables + consumer_id))
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.topic_exchange_{0};
|
|
DROP TABLE IF EXISTS test.topic_exchange_{0}_mv;
|
|
CREATE TABLE test.topic_exchange_{0} (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_num_consumers = 4,
|
|
rabbitmq_exchange_name = 'topic_exchange_testing',
|
|
rabbitmq_exchange_type = 'topic',
|
|
rabbitmq_routing_key_list = '*.logs',
|
|
rabbitmq_format = 'JSONEachRow',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
CREATE MATERIALIZED VIEW test.topic_exchange_{0}_mv TO test.destination AS
|
|
SELECT key, value, '{0}' as _consumed_by FROM test.topic_exchange_{0};
|
|
'''.format(num_tables + consumer_id))
|
|
|
|
i = [0]
|
|
messages_num = 1000
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters('localhost', 5672, '/', credentials)
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
channel.exchange_declare(exchange='topic_exchange_testing', exchange_type='topic')
|
|
|
|
messages = []
|
|
for _ in range(messages_num):
|
|
messages.append(json.dumps({'key': i[0], 'value': i[0]}))
|
|
i[0] += 1
|
|
|
|
key_num = 0
|
|
for num in range(num_tables):
|
|
key = "topic." + str(key_num)
|
|
key_num += 1
|
|
for message in messages:
|
|
channel.basic_publish(exchange='topic_exchange_testing', routing_key=key, body=message)
|
|
|
|
key = "random.logs"
|
|
for message in messages:
|
|
channel.basic_publish(exchange='topic_exchange_testing', routing_key=key, body=message)
|
|
|
|
connection.close()
|
|
|
|
while True:
|
|
result = instance.query('SELECT count() FROM test.destination')
|
|
time.sleep(1)
|
|
if int(result) == messages_num * num_tables + messages_num * num_tables:
|
|
break
|
|
|
|
assert int(result) == messages_num * num_tables + messages_num * num_tables, 'ClickHouse lost some messages: {}'.format(result)
|
|
|
|
|
|
@pytest.mark.timeout(320)
|
|
def test_rabbitmq_hash_exchange(rabbitmq_cluster):
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.destination;
|
|
CREATE TABLE test.destination(key UInt64, value UInt64,
|
|
_consumed_by LowCardinality(String))
|
|
ENGINE = MergeTree()
|
|
ORDER BY key;
|
|
''')
|
|
|
|
num_tables = 4
|
|
for consumer_id in range(num_tables):
|
|
table_name = 'rabbitmq_consumer{}'.format(consumer_id)
|
|
print("Setting up {}".format(table_name))
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.{0};
|
|
DROP TABLE IF EXISTS test.{0}_mv;
|
|
CREATE TABLE test.{0} (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_num_consumers = 10,
|
|
rabbitmq_exchange_type = 'consistent_hash',
|
|
rabbitmq_exchange_name = 'hash_exchange_testing',
|
|
rabbitmq_format = 'JSONEachRow',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
CREATE MATERIALIZED VIEW test.{0}_mv TO test.destination AS
|
|
SELECT key, value, '{0}' as _consumed_by FROM test.{0};
|
|
'''.format(table_name))
|
|
|
|
i = [0]
|
|
messages_num = 500
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters('localhost', 5672, '/', credentials)
|
|
|
|
def produce():
|
|
# init connection here because otherwise python rabbitmq client might fail
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
channel.exchange_declare(exchange='hash_exchange_testing', exchange_type='x-consistent-hash')
|
|
messages = []
|
|
for _ in range(messages_num):
|
|
messages.append(json.dumps({'key': i[0], 'value': i[0]}))
|
|
i[0] += 1
|
|
key = str(randrange(10))
|
|
for message in messages:
|
|
channel.basic_publish(exchange='hash_exchange_testing', routing_key=key, body=message)
|
|
connection.close()
|
|
|
|
threads = []
|
|
threads_num = 10
|
|
|
|
for _ in range(threads_num):
|
|
threads.append(threading.Thread(target=produce))
|
|
for thread in threads:
|
|
time.sleep(random.uniform(0, 1))
|
|
thread.start()
|
|
|
|
while True:
|
|
result = instance.query('SELECT count() FROM test.destination')
|
|
time.sleep(1)
|
|
if int(result) == messages_num * threads_num:
|
|
break
|
|
|
|
for consumer_id in range(num_tables):
|
|
table_name = 'rabbitmq_consumer{}'.format(consumer_id)
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.{0};
|
|
DROP TABLE IF EXISTS test.{0}_mv;
|
|
'''.format(table_name))
|
|
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.destination;
|
|
''')
|
|
|
|
for thread in threads:
|
|
thread.join()
|
|
|
|
assert int(result) == messages_num * threads_num, 'ClickHouse lost some messages: {}'.format(result)
|
|
|
|
|
|
@pytest.mark.timeout(420)
|
|
def test_rabbitmq_multiple_bindings(rabbitmq_cluster):
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.destination;
|
|
CREATE TABLE test.destination(key UInt64, value UInt64,
|
|
_consumed_by LowCardinality(String))
|
|
ENGINE = MergeTree()
|
|
ORDER BY key;
|
|
''')
|
|
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.bindings_1;
|
|
DROP TABLE IF EXISTS test.bindings_1_mv;
|
|
CREATE TABLE test.bindings_1 (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_num_consumers = 5,
|
|
rabbitmq_num_queues = 2,
|
|
rabbitmq_exchange_name = 'multiple_bindings_testing',
|
|
rabbitmq_exchange_type = 'direct',
|
|
rabbitmq_routing_key_list = 'key1,key2,key3,key4,key5',
|
|
rabbitmq_format = 'JSONEachRow',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
CREATE MATERIALIZED VIEW test.bindings_1_mv TO test.destination AS
|
|
SELECT * FROM test.bindings_1;
|
|
''')
|
|
|
|
# in case num_consumers and num_queues are not set - multiple bindings are implemented differently, so test them too
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.bindings_2;
|
|
DROP TABLE IF EXISTS test.bindings_2_mv;
|
|
CREATE TABLE test.bindings_2 (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_exchange_name = 'multiple_bindings_testing',
|
|
rabbitmq_exchange_type = 'direct',
|
|
rabbitmq_routing_key_list = 'key1,key2,key3,key4,key5',
|
|
rabbitmq_format = 'JSONEachRow',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
CREATE MATERIALIZED VIEW test.bindings_2_mv TO test.destination AS
|
|
SELECT * FROM test.bindings_2;
|
|
''')
|
|
|
|
i = [0]
|
|
messages_num = 500
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters('localhost', 5672, '/', credentials)
|
|
|
|
def produce():
|
|
# init connection here because otherwise python rabbitmq client might fail
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
channel.exchange_declare(exchange='multiple_bindings_testing', exchange_type='direct')
|
|
|
|
messages = []
|
|
for _ in range(messages_num):
|
|
messages.append(json.dumps({'key': i[0], 'value': i[0]}))
|
|
i[0] += 1
|
|
|
|
keys = ['key1', 'key2', 'key3', 'key4', 'key5']
|
|
|
|
for key in keys:
|
|
for message in messages:
|
|
channel.basic_publish(exchange='multiple_bindings_testing', routing_key=key, body=message)
|
|
|
|
connection.close()
|
|
|
|
threads = []
|
|
threads_num = 10
|
|
|
|
for _ in range(threads_num):
|
|
threads.append(threading.Thread(target=produce))
|
|
for thread in threads:
|
|
time.sleep(random.uniform(0, 1))
|
|
thread.start()
|
|
|
|
while True:
|
|
result = instance.query('SELECT count() FROM test.destination')
|
|
time.sleep(1)
|
|
if int(result) == messages_num * threads_num * 5 * 2:
|
|
break
|
|
|
|
for thread in threads:
|
|
thread.join()
|
|
|
|
assert int(result) == messages_num * threads_num * 5 * 2, 'ClickHouse lost some messages: {}'.format(result)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
cluster.start()
|
|
raw_input("Cluster created, press any key to destroy...")
|
|
cluster.shutdown()
|
|
|