mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-27 01:51:59 +00:00
2039 lines
72 KiB
Python
2039 lines
72 KiB
Python
import json
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import os.path as p
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import random
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import subprocess
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import threading
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import logging
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import time
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from random import randrange
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import pika
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import pytest
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from google.protobuf.internal.encoder import _VarintBytes
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from helpers.client import QueryRuntimeException
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from helpers.cluster import ClickHouseCluster
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from helpers.test_tools import TSV
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from . import rabbitmq_pb2
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cluster = ClickHouseCluster(__file__)
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instance = cluster.add_instance('instance',
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main_configs=['configs/rabbitmq.xml'],
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with_rabbitmq=True)
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# Helpers
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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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def kill_rabbitmq(rabbitmq_id):
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p = subprocess.Popen(('docker', 'stop', rabbitmq_id), stdout=subprocess.PIPE)
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p.communicate()
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return p.returncode == 0
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def revive_rabbitmq(rabbitmq_id):
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p = subprocess.Popen(('docker', 'start', rabbitmq_id), stdout=subprocess.PIPE)
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p.communicate()
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return p.returncode == 0
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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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cluster.start()
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logging.debug("rabbitmq_id is {}".format(instance.cluster.rabbitmq_docker_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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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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def test_rabbitmq_select(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 = '{}:5672',
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rabbitmq_exchange_name = 'select',
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rabbitmq_format = 'JSONEachRow',
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rabbitmq_row_delimiter = '\\n';
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'''.format(rabbitmq_cluster.rabbitmq_host))
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credentials = pika.PlainCredentials('root', 'clickhouse')
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parameters = pika.ConnectionParameters(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', 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='select', routing_key='', body=message)
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connection.close()
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# The order of messages in select * from test.rabbitmq is not guaranteed, so sleep to collect everything in one select
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time.sleep(1)
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result = ''
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while True:
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result += instance.query('SELECT * FROM test.rabbitmq ORDER BY key', 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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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 = '{}:5672',
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rabbitmq_exchange_name = 'empty',
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rabbitmq_format = 'TSV',
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rabbitmq_row_delimiter = '\\n';
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'''.format(rabbitmq_cluster.rabbitmq_host))
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assert int(instance.query('SELECT count() FROM test.rabbitmq')) == 0
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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 = '{}:5672',
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rabbitmq_exchange_name = 'json',
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rabbitmq_format = 'JSONEachRow'
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'''.format(rabbitmq_cluster.rabbitmq_host))
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credentials = pika.PlainCredentials('root', 'clickhouse')
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parameters = pika.ConnectionParameters(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', 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(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='json', routing_key='', 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='json', routing_key='', body=message)
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connection.close()
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time.sleep(1)
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result = ''
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while True:
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result += instance.query('SELECT * FROM test.rabbitmq ORDER BY key', 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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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_exchange_name = 'csv',
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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(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', 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('{i}, {i}'.format(i=i))
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for message in messages:
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channel.basic_publish(exchange='csv', routing_key='', body=message)
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connection.close()
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time.sleep(1)
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result = ''
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while True:
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result += instance.query('SELECT * FROM test.rabbitmq ORDER BY key', 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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def test_rabbitmq_tsv_with_delimiter(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_exchange_name = 'tsv',
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rabbitmq_format = 'TSV',
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rabbitmq_queue_base = 'tsv',
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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(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', 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('{i}\t{i}'.format(i=i))
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for message in messages:
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channel.basic_publish(exchange='tsv', routing_key='', 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.view ORDER BY key')
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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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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_exchange_name = '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(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', 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='mv', routing_key='', body=message)
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while True:
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result = instance.query('SELECT * FROM test.view ORDER BY key')
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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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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_exchange_name = '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(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', 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='mvsq', routing_key='', body=message)
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while True:
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result = instance.query('SELECT * FROM test.view ORDER BY key')
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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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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_exchange_name = '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(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', 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='mmv', routing_key='', body=message)
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while True:
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result1 = instance.query('SELECT * FROM test.view1 ORDER BY key')
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result2 = instance.query('SELECT * FROM test.view2 ORDER BY key')
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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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connection.close()
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rabbitmq_check_result(result1, True)
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rabbitmq_check_result(result2, True)
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@pytest.mark.skip(reason="clichouse_path with rabbitmq.proto fails to be exported")
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def test_rabbitmq_protobuf(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 String)
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ENGINE = RabbitMQ
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SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
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rabbitmq_exchange_name = 'pb',
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rabbitmq_format = 'Protobuf',
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rabbitmq_schema = 'rabbitmq.proto:KeyValueProto';
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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(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', credentials)
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connection = pika.BlockingConnection(parameters)
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channel = connection.channel()
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data = ''
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for i in range(0, 20):
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msg = rabbitmq_pb2.KeyValueProto()
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msg.key = i
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msg.value = str(i)
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serialized_msg = msg.SerializeToString()
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data = data + _VarintBytes(len(serialized_msg)) + serialized_msg
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channel.basic_publish(exchange='pb', routing_key='', body=data)
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data = ''
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for i in range(20, 21):
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msg = rabbitmq_pb2.KeyValueProto()
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msg.key = i
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msg.value = str(i)
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serialized_msg = msg.SerializeToString()
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data = data + _VarintBytes(len(serialized_msg)) + serialized_msg
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channel.basic_publish(exchange='pb', routing_key='', body=data)
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data = ''
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for i in range(21, 50):
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msg = rabbitmq_pb2.KeyValueProto()
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msg.key = i
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msg.value = str(i)
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serialized_msg = msg.SerializeToString()
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data = data + _VarintBytes(len(serialized_msg)) + serialized_msg
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channel.basic_publish(exchange='pb', routing_key='', body=data)
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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.view ORDER BY key')
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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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rabbitmq_check_result(result, True)
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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(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', 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_exchange_name = '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='big', routing_key='', 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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def test_rabbitmq_sharding_between_queues_publish(rabbitmq_cluster):
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NUM_CONSUMERS = 10
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NUM_QUEUES = 10
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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_exchange_name = 'test_sharding',
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rabbitmq_num_queues = 10,
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rabbitmq_num_consumers = 10,
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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, channel_id String)
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ENGINE = MergeTree
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ORDER BY key
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SETTINGS old_parts_lifetime=5, cleanup_delay_period=2, cleanup_delay_period_random_add=3;
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CREATE MATERIALIZED VIEW test.consumer TO test.view AS
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SELECT *, _channel_id AS channel_id FROM test.rabbitmq;
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''')
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i = [0]
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messages_num = 10000
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|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', credentials)
|
|
|
|
def produce():
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
|
|
messages = []
|
|
for _ in range(messages_num):
|
|
messages.append(json.dumps({'key': i[0], 'value': i[0]}))
|
|
i[0] += 1
|
|
current = 0
|
|
for message in messages:
|
|
current += 1
|
|
mes_id = str(current)
|
|
channel.basic_publish(exchange='test_sharding', routing_key='',
|
|
properties=pika.BasicProperties(message_id=mes_id), 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()
|
|
|
|
result1 = ''
|
|
while True:
|
|
result1 = instance.query('SELECT count() FROM test.view')
|
|
time.sleep(1)
|
|
if int(result1) == messages_num * threads_num:
|
|
break
|
|
|
|
result2 = instance.query("SELECT count(DISTINCT channel_id) FROM test.view")
|
|
|
|
for thread in threads:
|
|
thread.join()
|
|
|
|
assert int(result1) == messages_num * threads_num, 'ClickHouse lost some messages: {}'.format(result)
|
|
assert int(result2) == 10
|
|
|
|
|
|
def test_rabbitmq_mv_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_exchange_name = 'combo',
|
|
rabbitmq_queue_base = 'combo',
|
|
rabbitmq_num_consumers = 2,
|
|
rabbitmq_num_queues = 5,
|
|
rabbitmq_format = 'JSONEachRow',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
''')
|
|
|
|
for mv_id in range(NUM_MV):
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.combo_{0};
|
|
DROP TABLE IF EXISTS test.combo_{0}_mv;
|
|
CREATE TABLE test.combo_{0} (key UInt64, value UInt64)
|
|
ENGINE = MergeTree()
|
|
ORDER BY key;
|
|
CREATE MATERIALIZED VIEW test.combo_{0}_mv TO test.combo_{0} AS
|
|
SELECT * FROM test.rabbitmq;
|
|
'''.format(mv_id))
|
|
|
|
time.sleep(2)
|
|
|
|
i = [0]
|
|
messages_num = 10000
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', credentials)
|
|
|
|
def produce():
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
|
|
messages = []
|
|
for _ in range(messages_num):
|
|
messages.append(json.dumps({'key': i[0], 'value': i[0]}))
|
|
i[0] += 1
|
|
for msg_id in range(messages_num):
|
|
channel.basic_publish(exchange='combo', routing_key='',
|
|
properties=pika.BasicProperties(message_id=str(msg_id)), body=messages[msg_id])
|
|
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 mv_id in range(NUM_MV):
|
|
result += int(instance.query('SELECT count() FROM test.combo_{0}'.format(mv_id)))
|
|
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):
|
|
instance.query('''
|
|
DROP TABLE test.combo_{0}_mv;
|
|
DROP TABLE test.combo_{0};
|
|
'''.format(mv_id))
|
|
|
|
assert int(result) == messages_num * threads_num * NUM_MV, 'ClickHouse lost some messages: {}'.format(result)
|
|
|
|
|
|
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_exchange_name = 'insert',
|
|
rabbitmq_exchange_type = 'direct',
|
|
rabbitmq_routing_key_list = 'insert1',
|
|
rabbitmq_format = 'TSV',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
''')
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', credentials)
|
|
consumer_connection = pika.BlockingConnection(parameters)
|
|
|
|
consumer = consumer_connection.channel()
|
|
result = consumer.queue_declare(queue='')
|
|
queue_name = result.method.queue
|
|
consumer.queue_bind(exchange='insert', 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_consume(onReceived, queue_name)
|
|
consumer.start_consuming()
|
|
consumer_connection.close()
|
|
|
|
result = '\n'.join(insert_messages)
|
|
rabbitmq_check_result(result, True)
|
|
|
|
|
|
def test_rabbitmq_insert_headers_exchange(rabbitmq_cluster):
|
|
instance.query('''
|
|
CREATE TABLE test.rabbitmq (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_exchange_name = 'insert_headers',
|
|
rabbitmq_exchange_type = 'headers',
|
|
rabbitmq_routing_key_list = 'test=insert,topic=headers',
|
|
rabbitmq_format = 'TSV',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
''')
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', credentials)
|
|
consumer_connection = pika.BlockingConnection(parameters)
|
|
|
|
consumer = consumer_connection.channel()
|
|
result = consumer.queue_declare(queue='')
|
|
queue_name = result.method.queue
|
|
consumer.queue_bind(exchange='insert_headers', queue=queue_name, routing_key="",
|
|
arguments={'x-match': 'all', 'test': 'insert', 'topic': 'headers'})
|
|
|
|
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_consume(onReceived, queue_name)
|
|
consumer.start_consuming()
|
|
consumer_connection.close()
|
|
|
|
result = '\n'.join(insert_messages)
|
|
rabbitmq_check_result(result, True)
|
|
|
|
|
|
def test_rabbitmq_many_inserts(rabbitmq_cluster):
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.rabbitmq_many;
|
|
DROP TABLE IF EXISTS test.rabbitmq_consume;
|
|
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_exchange_name = 'many_inserts',
|
|
rabbitmq_exchange_type = 'direct',
|
|
rabbitmq_routing_key_list = 'insert2',
|
|
rabbitmq_format = 'TSV',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
CREATE TABLE test.rabbitmq_consume (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_exchange_name = 'many_inserts',
|
|
rabbitmq_exchange_type = 'direct',
|
|
rabbitmq_routing_key_list = 'insert2',
|
|
rabbitmq_format = 'TSV',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
''')
|
|
|
|
messages_num = 10000
|
|
values = []
|
|
for i in range(messages_num):
|
|
values.append("({i}, {i})".format(i=i))
|
|
values = ','.join(values)
|
|
|
|
def insert():
|
|
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 = 10
|
|
for _ in range(threads_num):
|
|
threads.append(threading.Thread(target=insert))
|
|
for thread in threads:
|
|
time.sleep(random.uniform(0, 1))
|
|
thread.start()
|
|
|
|
instance.query('''
|
|
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_consume;
|
|
''')
|
|
|
|
for thread in threads:
|
|
thread.join()
|
|
|
|
while True:
|
|
result = instance.query('SELECT count() FROM test.view_many')
|
|
if int(result) == messages_num * threads_num:
|
|
break
|
|
time.sleep(1)
|
|
|
|
instance.query('''
|
|
DROP TABLE test.rabbitmq_consume;
|
|
DROP TABLE test.rabbitmq_many;
|
|
DROP TABLE test.consumer_many;
|
|
DROP TABLE test.view_many;
|
|
''')
|
|
|
|
assert int(result) == messages_num * threads_num, 'ClickHouse lost some messages: {}'.format(result)
|
|
|
|
|
|
def test_rabbitmq_overloaded_insert(rabbitmq_cluster):
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.view_overload;
|
|
DROP TABLE IF EXISTS test.consumer_overload;
|
|
DROP TABLE IF EXISTS test.rabbitmq_consume;
|
|
CREATE TABLE test.rabbitmq_consume (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_exchange_name = 'over',
|
|
rabbitmq_queue_base = 'over',
|
|
rabbitmq_exchange_type = 'direct',
|
|
rabbitmq_num_consumers = 5,
|
|
rabbitmq_num_queues = 10,
|
|
rabbitmq_max_block_size = 10000,
|
|
rabbitmq_routing_key_list = 'over',
|
|
rabbitmq_format = 'TSV',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
CREATE TABLE test.rabbitmq_overload (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_exchange_name = 'over',
|
|
rabbitmq_exchange_type = 'direct',
|
|
rabbitmq_routing_key_list = 'over',
|
|
rabbitmq_format = 'TSV',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
CREATE TABLE test.view_overload (key UInt64, value UInt64)
|
|
ENGINE = MergeTree
|
|
ORDER BY key
|
|
SETTINGS old_parts_lifetime=5, cleanup_delay_period=2, cleanup_delay_period_random_add=3;
|
|
CREATE MATERIALIZED VIEW test.consumer_overload TO test.view_overload AS
|
|
SELECT * FROM test.rabbitmq_consume;
|
|
''')
|
|
|
|
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;
|
|
DROP TABLE test.rabbitmq_consume;
|
|
DROP TABLE test.rabbitmq_overload;
|
|
''')
|
|
|
|
for thread in threads:
|
|
thread.join()
|
|
|
|
assert int(result) == messages_num * threads_num, 'ClickHouse lost some messages: {}'.format(result)
|
|
|
|
|
|
def test_rabbitmq_direct_exchange(rabbitmq_cluster):
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.destination;
|
|
CREATE TABLE test.destination(key UInt64, value UInt64)
|
|
ENGINE = MergeTree()
|
|
ORDER BY key
|
|
SETTINGS old_parts_lifetime=5, cleanup_delay_period=2, cleanup_delay_period_random_add=3;
|
|
''')
|
|
|
|
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 = 2,
|
|
rabbitmq_num_queues = 2,
|
|
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 FROM test.direct_exchange_{0};
|
|
'''.format(consumer_id))
|
|
|
|
i = [0]
|
|
messages_num = 1000
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', credentials)
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
|
|
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:
|
|
mes_id = str(randrange(10))
|
|
channel.basic_publish(
|
|
exchange='direct_exchange_testing', routing_key=key,
|
|
properties=pika.BasicProperties(message_id=mes_id), 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
|
|
|
|
for consumer_id in range(num_tables):
|
|
instance.query('''
|
|
DROP TABLE test.direct_exchange_{0}_mv;
|
|
DROP TABLE test.direct_exchange_{0};
|
|
'''.format(consumer_id))
|
|
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.destination;
|
|
''')
|
|
|
|
assert int(result) == messages_num * num_tables, 'ClickHouse lost some messages: {}'.format(result)
|
|
|
|
|
|
def test_rabbitmq_fanout_exchange(rabbitmq_cluster):
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.destination;
|
|
CREATE TABLE test.destination(key UInt64, value UInt64)
|
|
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 = 2,
|
|
rabbitmq_num_queues = 2,
|
|
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 FROM test.fanout_exchange_{0};
|
|
'''.format(consumer_id))
|
|
|
|
i = [0]
|
|
messages_num = 1000
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', credentials)
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
|
|
messages = []
|
|
for _ in range(messages_num):
|
|
messages.append(json.dumps({'key': i[0], 'value': i[0]}))
|
|
i[0] += 1
|
|
|
|
for msg_id in range(messages_num):
|
|
channel.basic_publish(exchange='fanout_exchange_testing', routing_key='',
|
|
properties=pika.BasicProperties(message_id=str(msg_id)), body=messages[msg_id])
|
|
|
|
connection.close()
|
|
|
|
while True:
|
|
result = instance.query('SELECT count() FROM test.destination')
|
|
time.sleep(1)
|
|
if int(result) == messages_num * num_tables:
|
|
break
|
|
|
|
for consumer_id in range(num_tables):
|
|
instance.query('''
|
|
DROP TABLE test.fanout_exchange_{0}_mv;
|
|
DROP TABLE test.fanout_exchange_{0};
|
|
'''.format(consumer_id))
|
|
|
|
instance.query('''
|
|
DROP TABLE test.destination;
|
|
''')
|
|
|
|
assert int(result) == messages_num * num_tables, 'ClickHouse lost some messages: {}'.format(result)
|
|
|
|
|
|
def test_rabbitmq_topic_exchange(rabbitmq_cluster):
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.destination;
|
|
CREATE TABLE test.destination(key UInt64, value UInt64)
|
|
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 = 2,
|
|
rabbitmq_num_queues = 2,
|
|
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 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 = 2,
|
|
rabbitmq_num_queues = 2,
|
|
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 FROM test.topic_exchange_{0};
|
|
'''.format(num_tables + consumer_id))
|
|
|
|
i = [0]
|
|
messages_num = 1000
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', credentials)
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
|
|
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"
|
|
current = 0
|
|
for msg_id in range(messages_num):
|
|
channel.basic_publish(exchange='topic_exchange_testing', routing_key=key,
|
|
properties=pika.BasicProperties(message_id=str(msg_id)), body=messages[msg_id])
|
|
|
|
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
|
|
|
|
for consumer_id in range(num_tables * 2):
|
|
instance.query('''
|
|
DROP TABLE test.topic_exchange_{0}_mv;
|
|
DROP TABLE test.topic_exchange_{0};
|
|
'''.format(consumer_id))
|
|
|
|
instance.query('''
|
|
DROP TABLE test.destination;
|
|
''')
|
|
|
|
assert int(
|
|
result) == messages_num * num_tables + messages_num * num_tables, 'ClickHouse lost some messages: {}'.format(
|
|
result)
|
|
|
|
|
|
def test_rabbitmq_hash_exchange(rabbitmq_cluster):
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.destination;
|
|
CREATE TABLE test.destination(key UInt64, value UInt64, channel_id 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 = 4,
|
|
rabbitmq_num_queues = 2,
|
|
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, _channel_id AS channel_id FROM test.{0};
|
|
'''.format(table_name))
|
|
|
|
i = [0]
|
|
messages_num = 500
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', credentials)
|
|
|
|
def produce():
|
|
# init connection here because otherwise python rabbitmq client might fail
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
messages = []
|
|
for _ in range(messages_num):
|
|
messages.append(json.dumps({'key': i[0], 'value': i[0]}))
|
|
i[0] += 1
|
|
for msg_id in range(messages_num):
|
|
channel.basic_publish(exchange='hash_exchange_testing', routing_key=str(msg_id),
|
|
properties=pika.BasicProperties(message_id=str(msg_id)), body=messages[msg_id])
|
|
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()
|
|
|
|
result1 = ''
|
|
while True:
|
|
result1 = instance.query('SELECT count() FROM test.destination')
|
|
time.sleep(1)
|
|
if int(result1) == messages_num * threads_num:
|
|
break
|
|
|
|
result2 = instance.query("SELECT count(DISTINCT channel_id) FROM test.destination")
|
|
|
|
for consumer_id in range(num_tables):
|
|
table_name = 'rabbitmq_consumer{}'.format(consumer_id)
|
|
instance.query('''
|
|
DROP TABLE test.{0}_mv;
|
|
DROP TABLE test.{0};
|
|
'''.format(table_name))
|
|
|
|
instance.query('''
|
|
DROP TABLE test.destination;
|
|
''')
|
|
|
|
for thread in threads:
|
|
thread.join()
|
|
|
|
assert int(result1) == messages_num * threads_num, 'ClickHouse lost some messages: {}'.format(result)
|
|
assert int(result2) == 4 * num_tables
|
|
|
|
|
|
def test_rabbitmq_multiple_bindings(rabbitmq_cluster):
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.destination;
|
|
CREATE TABLE test.destination(key UInt64, value UInt64)
|
|
ENGINE = MergeTree()
|
|
ORDER BY key;
|
|
''')
|
|
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.bindings;
|
|
DROP TABLE IF EXISTS test.bindings_mv;
|
|
CREATE TABLE test.bindings (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_mv TO test.destination AS
|
|
SELECT * FROM test.bindings;
|
|
''')
|
|
|
|
i = [0]
|
|
messages_num = 500
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', credentials)
|
|
|
|
def produce():
|
|
# init connection here because otherwise python rabbitmq client might fail
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
|
|
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:
|
|
break
|
|
|
|
for thread in threads:
|
|
thread.join()
|
|
|
|
instance.query('''
|
|
DROP TABLE test.bindings;
|
|
DROP TABLE test.bindings_mv;
|
|
DROP TABLE test.destination;
|
|
''')
|
|
|
|
assert int(result) == messages_num * threads_num * 5, 'ClickHouse lost some messages: {}'.format(result)
|
|
|
|
|
|
def test_rabbitmq_headers_exchange(rabbitmq_cluster):
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.destination;
|
|
CREATE TABLE test.destination(key UInt64, value UInt64)
|
|
ENGINE = MergeTree()
|
|
ORDER BY key;
|
|
''')
|
|
|
|
num_tables_to_receive = 2
|
|
for consumer_id in range(num_tables_to_receive):
|
|
print(("Setting up table {}".format(consumer_id)))
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.headers_exchange_{0};
|
|
DROP TABLE IF EXISTS test.headers_exchange_{0}_mv;
|
|
CREATE TABLE test.headers_exchange_{0} (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_num_consumers = 2,
|
|
rabbitmq_exchange_name = 'headers_exchange_testing',
|
|
rabbitmq_exchange_type = 'headers',
|
|
rabbitmq_routing_key_list = 'x-match=all,format=logs,type=report,year=2020',
|
|
rabbitmq_format = 'JSONEachRow',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
CREATE MATERIALIZED VIEW test.headers_exchange_{0}_mv TO test.destination AS
|
|
SELECT key, value FROM test.headers_exchange_{0};
|
|
'''.format(consumer_id))
|
|
|
|
num_tables_to_ignore = 2
|
|
for consumer_id in range(num_tables_to_ignore):
|
|
print(("Setting up table {}".format(consumer_id + num_tables_to_receive)))
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.headers_exchange_{0};
|
|
DROP TABLE IF EXISTS test.headers_exchange_{0}_mv;
|
|
CREATE TABLE test.headers_exchange_{0} (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_exchange_name = 'headers_exchange_testing',
|
|
rabbitmq_exchange_type = 'headers',
|
|
rabbitmq_routing_key_list = 'x-match=all,format=logs,type=report,year=2019',
|
|
rabbitmq_format = 'JSONEachRow',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
CREATE MATERIALIZED VIEW test.headers_exchange_{0}_mv TO test.destination AS
|
|
SELECT key, value FROM test.headers_exchange_{0};
|
|
'''.format(consumer_id + num_tables_to_receive))
|
|
|
|
i = [0]
|
|
messages_num = 1000
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', credentials)
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
|
|
messages = []
|
|
for _ in range(messages_num):
|
|
messages.append(json.dumps({'key': i[0], 'value': i[0]}))
|
|
i[0] += 1
|
|
|
|
fields = {}
|
|
fields['format'] = 'logs'
|
|
fields['type'] = 'report'
|
|
fields['year'] = '2020'
|
|
|
|
for msg_id in range(messages_num):
|
|
channel.basic_publish(exchange='headers_exchange_testing', routing_key='',
|
|
properties=pika.BasicProperties(headers=fields, message_id=str(msg_id)),
|
|
body=messages[msg_id])
|
|
|
|
connection.close()
|
|
|
|
while True:
|
|
result = instance.query('SELECT count() FROM test.destination')
|
|
time.sleep(1)
|
|
if int(result) == messages_num * num_tables_to_receive:
|
|
break
|
|
|
|
for consumer_id in range(num_tables_to_receive + num_tables_to_ignore):
|
|
instance.query('''
|
|
DROP TABLE test.headers_exchange_{0}_mv;
|
|
DROP TABLE test.headers_exchange_{0};
|
|
'''.format(consumer_id))
|
|
|
|
instance.query('''
|
|
DROP TABLE test.destination;
|
|
''')
|
|
|
|
assert int(result) == messages_num * num_tables_to_receive, 'ClickHouse lost some messages: {}'.format(result)
|
|
|
|
|
|
def test_rabbitmq_virtual_columns(rabbitmq_cluster):
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.view;
|
|
CREATE TABLE test.rabbitmq_virtuals (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_exchange_name = 'virtuals',
|
|
rabbitmq_format = 'JSONEachRow';
|
|
CREATE MATERIALIZED VIEW test.view Engine=Log AS
|
|
SELECT value, key, _exchange_name, _channel_id, _delivery_tag, _redelivered FROM test.rabbitmq_virtuals;
|
|
''')
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', credentials)
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
|
|
message_num = 10
|
|
i = 0
|
|
messages = []
|
|
for _ in range(message_num):
|
|
messages.append(json.dumps({'key': i, 'value': i}))
|
|
i += 1
|
|
|
|
for message in messages:
|
|
channel.basic_publish(exchange='virtuals', routing_key='', body=message)
|
|
|
|
while True:
|
|
result = instance.query('SELECT count() FROM test.view')
|
|
time.sleep(1)
|
|
if int(result) == message_num:
|
|
break
|
|
|
|
connection.close()
|
|
|
|
result = instance.query('''
|
|
SELECT key, value, _exchange_name, SUBSTRING(_channel_id, 1, 3), _delivery_tag, _redelivered
|
|
FROM test.view ORDER BY key
|
|
''')
|
|
|
|
expected = '''\
|
|
0 0 virtuals 1_0 1 0
|
|
1 1 virtuals 1_0 2 0
|
|
2 2 virtuals 1_0 3 0
|
|
3 3 virtuals 1_0 4 0
|
|
4 4 virtuals 1_0 5 0
|
|
5 5 virtuals 1_0 6 0
|
|
6 6 virtuals 1_0 7 0
|
|
7 7 virtuals 1_0 8 0
|
|
8 8 virtuals 1_0 9 0
|
|
9 9 virtuals 1_0 10 0
|
|
'''
|
|
|
|
instance.query('''
|
|
DROP TABLE test.rabbitmq_virtuals;
|
|
DROP TABLE test.view;
|
|
''')
|
|
|
|
assert TSV(result) == TSV(expected)
|
|
|
|
|
|
def test_rabbitmq_virtual_columns_with_materialized_view(rabbitmq_cluster):
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.view;
|
|
DROP TABLE IF EXISTS test.consumer;
|
|
CREATE TABLE test.rabbitmq_virtuals_mv (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_exchange_name = 'virtuals_mv',
|
|
rabbitmq_format = 'JSONEachRow';
|
|
CREATE TABLE test.view (key UInt64, value UInt64,
|
|
exchange_name String, channel_id String, delivery_tag UInt64, redelivered UInt8) ENGINE = MergeTree()
|
|
ORDER BY key;
|
|
CREATE MATERIALIZED VIEW test.consumer TO test.view AS
|
|
SELECT *, _exchange_name as exchange_name, _channel_id as channel_id, _delivery_tag as delivery_tag, _redelivered as redelivered
|
|
FROM test.rabbitmq_virtuals_mv;
|
|
''')
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', credentials)
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
|
|
message_num = 10
|
|
i = 0
|
|
messages = []
|
|
for _ in range(message_num):
|
|
messages.append(json.dumps({'key': i, 'value': i}))
|
|
i += 1
|
|
|
|
for message in messages:
|
|
channel.basic_publish(exchange='virtuals_mv', routing_key='', body=message)
|
|
|
|
while True:
|
|
result = instance.query('SELECT count() FROM test.view')
|
|
time.sleep(1)
|
|
if int(result) == message_num:
|
|
break
|
|
|
|
connection.close()
|
|
|
|
result = instance.query(
|
|
"SELECT key, value, exchange_name, SUBSTRING(channel_id, 1, 3), delivery_tag, redelivered FROM test.view ORDER BY delivery_tag")
|
|
expected = '''\
|
|
0 0 virtuals_mv 1_0 1 0
|
|
1 1 virtuals_mv 1_0 2 0
|
|
2 2 virtuals_mv 1_0 3 0
|
|
3 3 virtuals_mv 1_0 4 0
|
|
4 4 virtuals_mv 1_0 5 0
|
|
5 5 virtuals_mv 1_0 6 0
|
|
6 6 virtuals_mv 1_0 7 0
|
|
7 7 virtuals_mv 1_0 8 0
|
|
8 8 virtuals_mv 1_0 9 0
|
|
9 9 virtuals_mv 1_0 10 0
|
|
'''
|
|
|
|
instance.query('''
|
|
DROP TABLE test.consumer;
|
|
DROP TABLE test.view;
|
|
DROP TABLE test.rabbitmq_virtuals_mv
|
|
''')
|
|
|
|
assert TSV(result) == TSV(expected)
|
|
|
|
|
|
def test_rabbitmq_many_consumers_to_each_queue(rabbitmq_cluster):
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.destination;
|
|
CREATE TABLE test.destination(key UInt64, value UInt64, channel_id String)
|
|
ENGINE = MergeTree()
|
|
ORDER BY key;
|
|
''')
|
|
|
|
num_tables = 4
|
|
for table_id in range(num_tables):
|
|
print(("Setting up table {}".format(table_id)))
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.many_consumers_{0};
|
|
DROP TABLE IF EXISTS test.many_consumers_{0}_mv;
|
|
CREATE TABLE test.many_consumers_{0} (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_exchange_name = 'many_consumers',
|
|
rabbitmq_num_queues = 2,
|
|
rabbitmq_num_consumers = 2,
|
|
rabbitmq_queue_base = 'many_consumers',
|
|
rabbitmq_format = 'JSONEachRow',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
CREATE MATERIALIZED VIEW test.many_consumers_{0}_mv TO test.destination AS
|
|
SELECT key, value, _channel_id as channel_id FROM test.many_consumers_{0};
|
|
'''.format(table_id))
|
|
|
|
i = [0]
|
|
messages_num = 1000
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', credentials)
|
|
|
|
def produce():
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
|
|
messages = []
|
|
for _ in range(messages_num):
|
|
messages.append(json.dumps({'key': i[0], 'value': i[0]}))
|
|
i[0] += 1
|
|
for msg_id in range(messages_num):
|
|
channel.basic_publish(exchange='many_consumers', routing_key='',
|
|
properties=pika.BasicProperties(message_id=str(msg_id)), body=messages[msg_id])
|
|
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()
|
|
|
|
result1 = ''
|
|
while True:
|
|
result1 = instance.query('SELECT count() FROM test.destination')
|
|
time.sleep(1)
|
|
if int(result1) == messages_num * threads_num:
|
|
break
|
|
|
|
result2 = instance.query("SELECT count(DISTINCT channel_id) FROM test.destination")
|
|
|
|
for thread in threads:
|
|
thread.join()
|
|
|
|
for consumer_id in range(num_tables):
|
|
instance.query('''
|
|
DROP TABLE test.many_consumers_{0};
|
|
DROP TABLE test.many_consumers_{0}_mv;
|
|
'''.format(consumer_id))
|
|
|
|
instance.query('''
|
|
DROP TABLE test.destination;
|
|
''')
|
|
|
|
assert int(result1) == messages_num * threads_num, 'ClickHouse lost some messages: {}'.format(result)
|
|
# 4 tables, 2 consumers for each table => 8 consumer tags
|
|
assert int(result2) == 8
|
|
|
|
|
|
def test_rabbitmq_restore_failed_connection_without_losses_1(rabbitmq_cluster):
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.consume;
|
|
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 TABLE test.consume (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_exchange_name = 'producer_reconnect',
|
|
rabbitmq_format = 'JSONEachRow',
|
|
rabbitmq_num_consumers = 2,
|
|
rabbitmq_row_delimiter = '\\n';
|
|
CREATE MATERIALIZED VIEW test.consumer TO test.view AS
|
|
SELECT * FROM test.consume;
|
|
DROP TABLE IF EXISTS test.producer_reconnect;
|
|
CREATE TABLE test.producer_reconnect (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_exchange_name = 'producer_reconnect',
|
|
rabbitmq_persistent = '1',
|
|
rabbitmq_format = 'JSONEachRow',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
''')
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', credentials)
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
|
|
messages_num = 100000
|
|
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.producer_reconnect VALUES {}".format(values))
|
|
break
|
|
except QueryRuntimeException as e:
|
|
if 'Local: Timed out.' in str(e):
|
|
continue
|
|
else:
|
|
raise
|
|
|
|
while int(instance.query('SELECT count() FROM test.view')) == 0:
|
|
time.sleep(0.1)
|
|
|
|
kill_rabbitmq(rabbitmq_cluster.rabbitmq_docker_id)
|
|
time.sleep(4)
|
|
revive_rabbitmq(rabbitmq_cluster.rabbitmq_docker_id)
|
|
|
|
while True:
|
|
result = instance.query('SELECT count(DISTINCT key) FROM test.view')
|
|
time.sleep(1)
|
|
if int(result) == messages_num:
|
|
break
|
|
|
|
instance.query('''
|
|
DROP TABLE test.consumer;
|
|
DROP TABLE test.view;
|
|
DROP TABLE test.consume;
|
|
DROP TABLE test.producer_reconnect;
|
|
''')
|
|
|
|
assert int(result) == messages_num, 'ClickHouse lost some messages: {}'.format(result)
|
|
|
|
|
|
def test_rabbitmq_restore_failed_connection_without_losses_2(rabbitmq_cluster):
|
|
instance.query('''
|
|
CREATE TABLE test.consumer_reconnect (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_exchange_name = 'consumer_reconnect',
|
|
rabbitmq_num_consumers = 10,
|
|
rabbitmq_num_queues = 10,
|
|
rabbitmq_format = 'JSONEachRow',
|
|
rabbitmq_row_delimiter = '\\n';
|
|
''')
|
|
|
|
i = 0
|
|
messages_num = 150000
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', credentials)
|
|
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
messages = []
|
|
for _ in range(messages_num):
|
|
messages.append(json.dumps({'key': i, 'value': i}))
|
|
i += 1
|
|
for msg_id in range(messages_num):
|
|
channel.basic_publish(exchange='consumer_reconnect', routing_key='', body=messages[msg_id],
|
|
properties=pika.BasicProperties(delivery_mode=2, message_id=str(msg_id)))
|
|
connection.close()
|
|
|
|
instance.query('''
|
|
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.consumer_reconnect;
|
|
''')
|
|
|
|
while int(instance.query('SELECT count() FROM test.view')) == 0:
|
|
time.sleep(0.1)
|
|
|
|
kill_rabbitmq(rabbitmq_cluster.rabbitmq_docker_id)
|
|
time.sleep(8)
|
|
revive_rabbitmq(rabbitmq_cluster.rabbitmq_docker_id)
|
|
|
|
# while int(instance.query('SELECT count() FROM test.view')) == 0:
|
|
# time.sleep(0.1)
|
|
|
|
# kill_rabbitmq()
|
|
# time.sleep(2)
|
|
# revive_rabbitmq()
|
|
|
|
while True:
|
|
result = instance.query('SELECT count(DISTINCT key) FROM test.view')
|
|
time.sleep(1)
|
|
if int(result) == messages_num:
|
|
break
|
|
|
|
instance.query('''
|
|
DROP TABLE test.consumer;
|
|
DROP TABLE test.consumer_reconnect;
|
|
''')
|
|
|
|
assert int(result) == messages_num, 'ClickHouse lost some messages: {}'.format(result)
|
|
|
|
|
|
def test_rabbitmq_commit_on_block_write(rabbitmq_cluster):
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.view;
|
|
DROP TABLE IF EXISTS test.consumer;
|
|
CREATE TABLE test.rabbitmq (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_exchange_name = 'block',
|
|
rabbitmq_format = 'JSONEachRow',
|
|
rabbitmq_queue_base = 'block',
|
|
rabbitmq_max_block_size = 100,
|
|
rabbitmq_row_delimiter = '\\n';
|
|
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;
|
|
''')
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', credentials)
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
|
|
cancel = threading.Event()
|
|
|
|
i = [0]
|
|
|
|
def produce():
|
|
while not cancel.is_set():
|
|
messages = []
|
|
for _ in range(101):
|
|
messages.append(json.dumps({'key': i[0], 'value': i[0]}))
|
|
i[0] += 1
|
|
for message in messages:
|
|
channel.basic_publish(exchange='block', routing_key='', body=message)
|
|
|
|
rabbitmq_thread = threading.Thread(target=produce)
|
|
rabbitmq_thread.start()
|
|
|
|
while int(instance.query('SELECT count() FROM test.view')) == 0:
|
|
time.sleep(1)
|
|
|
|
cancel.set()
|
|
|
|
instance.query('DETACH TABLE test.rabbitmq;')
|
|
|
|
while int(instance.query("SELECT count() FROM system.tables WHERE database='test' AND name='rabbitmq'")) == 1:
|
|
time.sleep(1)
|
|
|
|
instance.query('ATTACH TABLE test.rabbitmq;')
|
|
|
|
while int(instance.query('SELECT uniqExact(key) FROM test.view')) < i[0]:
|
|
time.sleep(1)
|
|
|
|
result = int(instance.query('SELECT count() == uniqExact(key) FROM test.view'))
|
|
|
|
instance.query('''
|
|
DROP TABLE test.consumer;
|
|
DROP TABLE test.view;
|
|
''')
|
|
|
|
rabbitmq_thread.join()
|
|
connection.close()
|
|
|
|
assert result == 1, 'Messages from RabbitMQ get duplicated!'
|
|
|
|
|
|
def test_rabbitmq_no_connection_at_startup(rabbitmq_cluster):
|
|
# no connection when table is initialized
|
|
rabbitmq_cluster.pause_container('rabbitmq1')
|
|
instance.query('''
|
|
CREATE TABLE test.cs (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_exchange_name = 'cs',
|
|
rabbitmq_format = 'JSONEachRow',
|
|
rabbitmq_num_consumers = '5',
|
|
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.cs;
|
|
''')
|
|
time.sleep(5)
|
|
rabbitmq_cluster.unpause_container('rabbitmq1')
|
|
# need to make sure rabbit table made all rabbit setup
|
|
time.sleep(10)
|
|
|
|
messages_num = 1000
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', credentials)
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
for i in range(messages_num):
|
|
message = json.dumps({'key': i, 'value': i})
|
|
channel.basic_publish(exchange='cs', routing_key='', body=message,
|
|
properties=pika.BasicProperties(delivery_mode=2, message_id=str(i)))
|
|
connection.close()
|
|
|
|
while True:
|
|
result = instance.query('SELECT count() FROM test.view')
|
|
time.sleep(1)
|
|
if int(result) == messages_num:
|
|
break
|
|
|
|
instance.query('''
|
|
DROP TABLE test.consumer;
|
|
DROP TABLE test.cs;
|
|
''')
|
|
|
|
assert int(result) == messages_num, 'ClickHouse lost some messages: {}'.format(result)
|
|
|
|
|
|
def test_rabbitmq_format_factory_settings(rabbitmq_cluster):
|
|
instance.query('''
|
|
CREATE TABLE test.format_settings (
|
|
id String, date DateTime
|
|
) ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_exchange_name = 'format_settings',
|
|
rabbitmq_format = 'JSONEachRow',
|
|
date_time_input_format = 'best_effort';
|
|
''')
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', credentials)
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
|
|
message = json.dumps({"id":"format_settings_test","date":"2021-01-19T14:42:33.1829214Z"})
|
|
expected = instance.query('''SELECT parseDateTimeBestEffort(CAST('2021-01-19T14:42:33.1829214Z', 'String'))''')
|
|
|
|
channel.basic_publish(exchange='format_settings', routing_key='', body=message)
|
|
result = ''
|
|
while True:
|
|
result = instance.query('SELECT date FROM test.format_settings')
|
|
if result == expected:
|
|
break;
|
|
|
|
instance.query('''
|
|
DROP TABLE IF EXISTS test.view;
|
|
DROP TABLE IF EXISTS test.consumer;
|
|
CREATE TABLE test.view (
|
|
id String, date DateTime
|
|
) ENGINE = MergeTree ORDER BY id;
|
|
CREATE MATERIALIZED VIEW test.consumer TO test.view AS
|
|
SELECT * FROM test.format_settings;
|
|
''')
|
|
|
|
channel.basic_publish(exchange='format_settings', routing_key='', body=message)
|
|
result = ''
|
|
while True:
|
|
result = instance.query('SELECT date FROM test.view')
|
|
if result == expected:
|
|
break;
|
|
|
|
connection.close()
|
|
instance.query('''
|
|
DROP TABLE test.consumer;
|
|
DROP TABLE test.format_settings;
|
|
''')
|
|
|
|
assert(result == expected)
|
|
|
|
|
|
def test_rabbitmq_vhost(rabbitmq_cluster):
|
|
instance.query('''
|
|
CREATE TABLE test.rabbitmq_vhost (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_exchange_name = 'vhost',
|
|
rabbitmq_format = 'JSONEachRow',
|
|
rabbitmq_vhost = '/'
|
|
''')
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', credentials)
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
channel.basic_publish(exchange='vhost', routing_key='', body=json.dumps({'key': 1, 'value': 2}))
|
|
connection.close()
|
|
while True:
|
|
result = instance.query('SELECT * FROM test.rabbitmq_vhost ORDER BY key', ignore_error=True)
|
|
if result == "1\t2\n":
|
|
break
|
|
|
|
|
|
def test_rabbitmq_drop_table_properly(rabbitmq_cluster):
|
|
instance.query('''
|
|
CREATE TABLE test.rabbitmq_drop (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_exchange_name = 'drop',
|
|
rabbitmq_format = 'JSONEachRow',
|
|
rabbitmq_queue_base = 'rabbit_queue_drop'
|
|
''')
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', credentials)
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
|
|
channel.basic_publish(exchange='drop', routing_key='', body=json.dumps({'key': 1, 'value': 2}))
|
|
while True:
|
|
result = instance.query('SELECT * FROM test.rabbitmq_drop ORDER BY key', ignore_error=True)
|
|
if result == "1\t2\n":
|
|
break
|
|
|
|
exists = channel.queue_declare(queue='rabbit_queue_drop', passive=True)
|
|
assert(exists)
|
|
|
|
instance.query("DROP TABLE test.rabbitmq_drop")
|
|
time.sleep(30)
|
|
|
|
try:
|
|
exists = channel.queue_declare(callback, queue='rabbit_queue_drop', passive=True)
|
|
except Exception as e:
|
|
exists = False
|
|
|
|
assert(not exists)
|
|
|
|
|
|
def test_rabbitmq_queue_settings(rabbitmq_cluster):
|
|
instance.query('''
|
|
CREATE TABLE test.rabbitmq_settings (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_exchange_name = 'rabbit_exchange',
|
|
rabbitmq_format = 'JSONEachRow',
|
|
rabbitmq_queue_base = 'rabbit_queue_settings',
|
|
rabbitmq_queue_settings_list = 'x-max-length=10,x-overflow=reject-publish'
|
|
''')
|
|
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', credentials)
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
|
|
for i in range(50):
|
|
channel.basic_publish(exchange='rabbit_exchange', routing_key='', body=json.dumps({'key': 1, 'value': 2}))
|
|
connection.close()
|
|
|
|
instance.query('''
|
|
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_settings;
|
|
''')
|
|
|
|
time.sleep(5)
|
|
|
|
result = instance.query('SELECT count() FROM test.rabbitmq_settings', ignore_error=True)
|
|
while int(result) != 10:
|
|
time.sleep(0.5)
|
|
result = instance.query('SELECT count() FROM test.view', ignore_error=True)
|
|
|
|
instance.query('DROP TABLE test.rabbitmq_settings')
|
|
|
|
# queue size is 10, but 50 messages were sent, they will be dropped (setting x-overflow = reject-publish) and only 10 will remain.
|
|
assert(int(result) == 10)
|
|
|
|
|
|
def test_rabbitmq_queue_consume(rabbitmq_cluster):
|
|
credentials = pika.PlainCredentials('root', 'clickhouse')
|
|
parameters = pika.ConnectionParameters(rabbitmq_cluster.rabbitmq_ip, rabbitmq_cluster.rabbitmq_port, '/', credentials)
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
channel.queue_declare(queue='rabbit_queue', durable=True)
|
|
|
|
i = [0]
|
|
messages_num = 1000
|
|
def produce():
|
|
connection = pika.BlockingConnection(parameters)
|
|
channel = connection.channel()
|
|
messages = []
|
|
for _ in range(messages_num):
|
|
message = json.dumps({'key': i[0], 'value': i[0]})
|
|
channel.basic_publish(exchange='', routing_key='rabbit_queue', body=message)
|
|
i[0] += 1
|
|
|
|
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()
|
|
|
|
instance.query('''
|
|
CREATE TABLE test.rabbitmq_queue (key UInt64, value UInt64)
|
|
ENGINE = RabbitMQ
|
|
SETTINGS rabbitmq_host_port = 'rabbitmq1:5672',
|
|
rabbitmq_format = 'JSONEachRow',
|
|
rabbitmq_queue_base = 'rabbit_queue',
|
|
rabbitmq_queue_consume = 1;
|
|
|
|
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_queue;
|
|
''')
|
|
|
|
result = ''
|
|
while True:
|
|
result = instance.query('SELECT count() FROM test.view')
|
|
if int(result) == messages_num * threads_num:
|
|
break
|
|
time.sleep(1)
|
|
|
|
for thread in threads:
|
|
thread.join()
|
|
|
|
instance.query('DROP TABLE test.rabbitmq_queue')
|
|
|
|
|
|
if __name__ == '__main__':
|
|
cluster.start()
|
|
input("Cluster created, press any key to destroy...")
|
|
cluster.shutdown()
|