Merge pull request #28467 from taosdata/test/3.0/ts-4592
test:add testecase for clear consumer with session and poll timout
This commit is contained in:
WANG Xu
GitHub
commit
92ee0bf236
|
|
@ -803,11 +803,14 @@ class TDCom:
|
|||
else:
|
||||
tdLog.exit(f"getOneRow out of range: row_index={location} row_count={self.query_row}")
|
||||
|
||||
def killProcessor(self, processorName):
|
||||
def kill_signal_process(self, signal=15, processor_name: str = "taosd"):
|
||||
if (platform.system().lower() == 'windows'):
|
||||
os.system("TASKKILL /F /IM %s.exe"%processorName)
|
||||
os.system(f"TASKKILL /F /IM {processor_name}.exe")
|
||||
else:
|
||||
os.system("unset LD_PRELOAD; pkill %s " % processorName)
|
||||
command = f"unset LD_PRELOAD; sudo pkill -f -{signal} '{processor_name}'"
|
||||
tdLog.debug(f"command: {command}")
|
||||
os.system(command)
|
||||
|
||||
|
||||
def gen_tag_col_str(self, gen_type, data_type, count):
|
||||
"""
|
||||
|
|
|
|||
|
|
@ -0,0 +1,337 @@
|
|||
import time
|
||||
import os
|
||||
import threading
|
||||
import datetime
|
||||
from taos.tmq import Consumer
|
||||
from taos.error import TmqError
|
||||
|
||||
from frame.log import tdLog
|
||||
from frame.cases import tdCases
|
||||
from frame.sql import tdSql
|
||||
from frame.caseBase import *
|
||||
from frame import etool
|
||||
from frame.common import tdCom
|
||||
|
||||
|
||||
class TaosConsumer:
|
||||
# TODO: Move this class to tq.py and remove it from here
|
||||
def __init__(self):
|
||||
self.sub_once = True
|
||||
self.once_consumer_rows = 0
|
||||
self.sub_log = False
|
||||
self.safe_counter = ThreadSafeCounter()
|
||||
|
||||
def log_info(self, message):
|
||||
if self.sub_log:
|
||||
tdLog.info(message)
|
||||
|
||||
#TODO merge sub_consumer and sub_consumer_once
|
||||
def sub_consumer(self, consumer, group_id, topic_name):
|
||||
group_id = int(group_id)
|
||||
if group_id < 100:
|
||||
try:
|
||||
consumer.subscribe([topic_name])
|
||||
except TmqError:
|
||||
tdLog.exit(f"subscribe error")
|
||||
nrows = 0
|
||||
while True:
|
||||
start = datetime.datetime.now()
|
||||
tdLog.info(f"time:{start},consumer:{group_id}, start to consume")
|
||||
message = consumer.poll(timeout=10.0)
|
||||
|
||||
if message:
|
||||
message_offset = message.offset()
|
||||
# topic = message.topic()
|
||||
# database = message.database()
|
||||
|
||||
for block in message:
|
||||
addrows = block.nrows()
|
||||
nrows += block.nrows()
|
||||
ncols = block.ncols()
|
||||
# values = block.fetchall
|
||||
end = datetime.datetime.now()
|
||||
elapsed_time = end - start
|
||||
tdLog.info(
|
||||
f"time:{end},consumer:{group_id}, elapsed time:{elapsed_time},"
|
||||
f"consumer_nrows:{nrows},consumer_addrows:{addrows},"
|
||||
f"consumer_ncols:{ncols},offset:{id}"
|
||||
)
|
||||
consumer.commit()
|
||||
tdLog.info(f"consumer:{group_id},consumer_nrows:{nrows}")
|
||||
# consumer.unsubscribe()
|
||||
# consumer.close()
|
||||
|
||||
def set_conf(
|
||||
self,
|
||||
td_connect_ip="localhost",
|
||||
group_id=1,
|
||||
client_id="test_consumer_py",
|
||||
enable_auto_commit="false",
|
||||
auto_commit_interval_ms="1000",
|
||||
auto_offset_reset="earliest",
|
||||
msg_with_table_name="true",
|
||||
session_timeout_ms=10000,
|
||||
max_poll_interval_ms=180000,
|
||||
experimental_snapshot_enable="false",
|
||||
):
|
||||
conf = {
|
||||
# auth options
|
||||
# consume options
|
||||
"td.connect.ip": f"{td_connect_ip}",
|
||||
"group.id": f"{group_id}",
|
||||
"client.id": f"{client_id}",
|
||||
"enable.auto.commit": f"{enable_auto_commit}",
|
||||
"auto.commit.interval.ms": f"{auto_commit_interval_ms}",
|
||||
"auto.offset.reset": f"{auto_offset_reset}",
|
||||
"msg.with.table.name": f"{msg_with_table_name}",
|
||||
"session.timeout.ms": f"{session_timeout_ms}",
|
||||
"max.poll.interval.ms": f"{max_poll_interval_ms}",
|
||||
"experimental.snapshot.enable": f"{experimental_snapshot_enable}",
|
||||
}
|
||||
return conf
|
||||
|
||||
def sub_consumer_once(self, consumer, group_id, topic_name, stop_event):
|
||||
group_id = int(group_id)
|
||||
if group_id < 100:
|
||||
consumer.subscribe([topic_name])
|
||||
nrows = 0
|
||||
consumer_nrows = 0
|
||||
count = 0
|
||||
while not stop_event.is_set():
|
||||
start = datetime.datetime.now()
|
||||
# self.log_info(
|
||||
# f"time:{start},consumer:{group_id}, start to consume,consumer_nrows:{consumer_nrows}"
|
||||
# )
|
||||
message = None
|
||||
if consumer_nrows < self.once_consumer_rows:
|
||||
message = consumer.poll(timeout=1.0)
|
||||
elif consumer_nrows >= self.once_consumer_rows:
|
||||
if count == 0:
|
||||
# when break the loop, the consumer will be closed, so we need to continue to keep consumer alive util the stop_event is set
|
||||
tdLog.info("stop consumer when consumer all rows")
|
||||
count += 1
|
||||
# tdLog.info("stop consumer when consumer all rows")
|
||||
else:
|
||||
continue
|
||||
if message:
|
||||
message_offset = message.offset()
|
||||
# topic = message.topic()
|
||||
# database = message.database()
|
||||
for block in message:
|
||||
addrows = block.nrows()
|
||||
nrows += block.nrows()
|
||||
self.safe_counter.rows(block.nrows())
|
||||
ncols = block.ncols()
|
||||
# values = block.fetchall
|
||||
end = datetime.datetime.now()
|
||||
elapsed_time = end - start
|
||||
|
||||
# self.log_info(
|
||||
# f"time:{end},consumer:{group_id}, elapsed time:{elapsed_time},consumer_nrows:{nrows},consumer_addrows:{addrows}, consumer_ncols:{ncols},offset:{message_offset}"
|
||||
# )
|
||||
self.log_info(
|
||||
f"consumer:{group_id},consumer_nrows:{nrows},counter.counter:{self.safe_counter.counter},counter.get():{self.safe_counter.get()}"
|
||||
)
|
||||
|
||||
# consumer.commit()
|
||||
consumer_nrows = nrows
|
||||
|
||||
tdLog.info("Consumer subscription thread is stopping.")
|
||||
|
||||
def taosc_consumer(self, conf: list, topic_name: str, stop_event: threading.Event):
|
||||
try:
|
||||
tdLog.info(conf)
|
||||
tdLog.info("start to config consumer")
|
||||
consumer = Consumer(conf)
|
||||
tdLog.info("start to subscribe")
|
||||
group_id = int(conf["group.id"])
|
||||
tdLog.info(f"{consumer},{group_id}")
|
||||
if self.sub_once:
|
||||
self.sub_consumer_once(consumer, group_id, topic_name, stop_event)
|
||||
else:
|
||||
self.sub_consumer(consumer, group_id, topic_name)
|
||||
# only consumer once
|
||||
except Exception as e:
|
||||
tdLog.exit(f"{e}")
|
||||
|
||||
# consumer.close()
|
||||
|
||||
|
||||
class ThreadSafeCounter:
|
||||
def __init__(self):
|
||||
self.counter = 0
|
||||
self.lock = threading.Lock()
|
||||
|
||||
def rows(self, rows):
|
||||
with self.lock:
|
||||
self.counter += rows
|
||||
|
||||
def get(self):
|
||||
with self.lock:
|
||||
return self.counter
|
||||
|
||||
|
||||
class TDTestCase:
|
||||
# updatecfgDict = {'debugFlag': 135, 'asynclog': 0}
|
||||
def __init__(self):
|
||||
# db parameter
|
||||
self.table_number = 1000
|
||||
self.rows_per_table = 1000
|
||||
# consumer parameter
|
||||
self.consumer_groups_num = 2
|
||||
self.session_timeout_ms = 180000
|
||||
self.max_poll_interval_ms = 180000
|
||||
# case consumer parameter
|
||||
self.consumer_rows_per_thread = self.table_number * self.rows_per_table
|
||||
self.consumer_all_rows = (
|
||||
self.consumer_rows_per_thread * self.consumer_groups_num
|
||||
)
|
||||
self.topic_name = "select_d1"
|
||||
def init(self, conn, logSql, replicaVar=1):
|
||||
self.replicaVar = int(replicaVar)
|
||||
tdLog.debug(f"start to excute {__file__}")
|
||||
tdSql.init(conn.cursor(), logSql)
|
||||
self.consumer_instance = TaosConsumer()
|
||||
# tdSql.init(conn.cursor(), logSql) # output sql.txt file
|
||||
|
||||
def caseDescription(self):
|
||||
"""
|
||||
drop_lost_consmuers<hrchen>:
|
||||
1. verifying that the boundary and valid values of session_timeout_ms are in effect
|
||||
2. verifying that the boundary and valid values of max_poll_interval_ms are in effect
|
||||
3. verifying that consumer will be closed when the session_timeout_ms and max_poll_interval_ms is expired
|
||||
"""
|
||||
return
|
||||
|
||||
def check_consumer(self, count, rows, stop_event=None):
|
||||
time.sleep(count)
|
||||
try:
|
||||
tdLog.info(
|
||||
f"wait timeout count:{count} and check consumer status whether is closed"
|
||||
)
|
||||
for _ in range(2):
|
||||
tdSql.query("show consumers")
|
||||
anser_rows = tdSql.getRows()
|
||||
if anser_rows == rows:
|
||||
break
|
||||
time.sleep(1)
|
||||
tdLog.info(
|
||||
f"wait for {count} seconds to check that consumers number is {anser_rows}"
|
||||
)
|
||||
if anser_rows != rows:
|
||||
if stop_event:
|
||||
stop_event.set()
|
||||
tdLog.exit(f"consumer number is {anser_rows } but not expected {rows}")
|
||||
except Exception as e:
|
||||
tdLog.exit(f"{e},check consumer error")
|
||||
|
||||
def drop_session_timeout_consmuers(self):
|
||||
tdSql.execute(f"drop topic if exists {self.topic_name};")
|
||||
tdSql.execute("use db_sub")
|
||||
tdSql.execute(f"create topic {self.topic_name} as select * from db_sub.meters;")
|
||||
|
||||
# start consumer and config some parameters
|
||||
os.system(
|
||||
f"nohup python3 ./tmq/per_consumer.py -c {self.consumer_groups_num} -s {self.session_timeout_ms} -p {self.max_poll_interval_ms} -t {self.topic_name} > consumer.log &"
|
||||
)
|
||||
# wait 5s for consuming data
|
||||
time.sleep(5)
|
||||
# kill consumer to simulate session_timeout_ms
|
||||
tdLog.info("kill per_consumer.py")
|
||||
tdCom.kill_signal_process(
|
||||
signal=9, processor_name=r"python3\s*./tmq/per_consumer.py"
|
||||
)
|
||||
self.check_consumer(int(self.session_timeout_ms / 1000), 0)
|
||||
tdSql.execute(f"drop topic if exists {self.topic_name};")
|
||||
os.system("rm -rf consumer.log")
|
||||
|
||||
def drop_max_poll_timeout_consmuers(self):
|
||||
tdSql.execute(f"drop topic if exists {self.topic_name};")
|
||||
tdSql.execute("use db_sub")
|
||||
tdSql.execute(f"create topic {self.topic_name} as select * from db_sub.meters;")
|
||||
|
||||
threads = []
|
||||
self.safe_counter = ThreadSafeCounter()
|
||||
self.consumer_instance.safe_counter = self.safe_counter
|
||||
stop_event = threading.Event()
|
||||
self.consumer_instance.once_consumer_rows = self.consumer_rows_per_thread
|
||||
tdLog.info(f"consumer_rows:{self.consumer_instance.once_consumer_rows}")
|
||||
self.consumer_instance.sub_once = True
|
||||
for group_id in range(self.consumer_groups_num):
|
||||
conf = self.consumer_instance.set_conf(
|
||||
group_id=group_id,
|
||||
session_timeout_ms=self.session_timeout_ms,
|
||||
max_poll_interval_ms=self.max_poll_interval_ms,
|
||||
)
|
||||
threads.append(
|
||||
threading.Thread(
|
||||
target=self.consumer_instance.taosc_consumer,
|
||||
args=(conf, self.topic_name, stop_event),
|
||||
)
|
||||
)
|
||||
for tr in threads:
|
||||
tr.start()
|
||||
|
||||
while True:
|
||||
if self.safe_counter.counter < self.consumer_all_rows:
|
||||
# control print log frequency
|
||||
time.sleep(1)
|
||||
tdLog.info(
|
||||
f"consumer_all_rows:{self.consumer_all_rows},counter.get():{self.safe_counter.counter}"
|
||||
)
|
||||
elif self.safe_counter.counter == self.consumer_all_rows:
|
||||
# adding 5s is for heartbeat check
|
||||
self.check_consumer(int(self.max_poll_interval_ms / 1000 ) + 5, 0, stop_event)
|
||||
stop_event.set()
|
||||
break
|
||||
|
||||
time.sleep(1)
|
||||
tdSql.execute(f"drop topic if exists {self.topic_name};")
|
||||
|
||||
def case_session_timeout(self):
|
||||
"""
|
||||
TEST CASE: verifying that the boundary and valid values of session_timeout_ms are in effect
|
||||
"""
|
||||
|
||||
tdLog.info("start to test session_timeout_ms=12s")
|
||||
# test session_timeout_ms=12s
|
||||
self.session_timeout_ms = 12000
|
||||
self.max_poll_interval_ms = 180000
|
||||
# self.set_session_timeout = int(self.session_timeout_ms / 1000)
|
||||
self.drop_session_timeout_consmuers()
|
||||
tdLog.info("stop to test session_timeout_ms=12s and done ")
|
||||
|
||||
def case_max_poll_timeout(self):
|
||||
"""
|
||||
TEST CASE: verifying that the boundary and valid values of max_poll_interval_ms are in effect
|
||||
"""
|
||||
tdLog.info("start to test max_poll_interval_ms=20s")
|
||||
# test max_poll_interval_ms=20s
|
||||
self.session_timeout_ms = 300000
|
||||
self.max_poll_interval_ms = 20000
|
||||
self.drop_max_poll_timeout_consmuers()
|
||||
tdLog.info("stop to test max_poll_interval_ms=20s and done ")
|
||||
|
||||
def run(self):
|
||||
"""
|
||||
Run the test cases for session timeout and max poll timeout.
|
||||
"""
|
||||
vgroups = 4
|
||||
etool.benchMark(
|
||||
command=f"-d db_sub -t {self.table_number} -n {self.rows_per_table} -v {vgroups} -a {self.replicaVar} -y"
|
||||
)
|
||||
# test case start here
|
||||
self.topic_name = "select_d1"
|
||||
# self.case_session_timeout()
|
||||
self.case_max_poll_timeout()
|
||||
|
||||
def stop(self):
|
||||
"""
|
||||
Closes the taos connection and logs the success message.
|
||||
"""
|
||||
tdSql.close()
|
||||
tdLog.success(f"{__file__} successfully executed")
|
||||
|
||||
|
||||
tdCases.addLinux(__file__, TDTestCase())
|
||||
tdCases.addWindows(__file__, TDTestCase())
|
||||
|
|
@ -0,0 +1,182 @@
|
|||
import os
|
||||
import taos
|
||||
import sys
|
||||
from datetime import datetime
|
||||
sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
|
||||
from frame.log import tdLog
|
||||
import subprocess
|
||||
from multiprocessing import Process
|
||||
import threading
|
||||
from taos.tmq import Consumer
|
||||
import click
|
||||
|
||||
# TDDO
|
||||
# 1. using tmq common class to replace the function, file drop_lost_consumers.py has the same function
|
||||
|
||||
try:
|
||||
conn = taos.connect()
|
||||
except Exception as e:
|
||||
tdLog.info(str(e))
|
||||
|
||||
|
||||
@click.command()
|
||||
@click.option(
|
||||
"-c",
|
||||
"--consumer-groups-num",
|
||||
"consumer_group_num",
|
||||
default=1,
|
||||
help="Number of consumer group.",
|
||||
)
|
||||
@click.option(
|
||||
"-s",
|
||||
"--session-timeout-ms",
|
||||
"session_timeout_ms",
|
||||
default=60000,
|
||||
help="session timeout:ms",
|
||||
)
|
||||
@click.option(
|
||||
"-p",
|
||||
"--max-poll-interval-ms",
|
||||
"max_poll_interval_ms",
|
||||
default=180000,
|
||||
help="max poll interval timeout:ms",
|
||||
)
|
||||
@click.option(
|
||||
"-t",
|
||||
"--topic-name",
|
||||
"topic_name",
|
||||
default="select_d1",
|
||||
help="topic name",
|
||||
)
|
||||
def test_timeout_sub(consumer_group_num, session_timeout_ms, max_poll_interval_ms, topic_name):
|
||||
threads = []
|
||||
tdLog.info(f"consumer_group_num:{consumer_group_num}, session_timeout_ms:{session_timeout_ms}, max_poll_interval_ms:{max_poll_interval_ms}")
|
||||
for id in range(consumer_group_num):
|
||||
conf = set_conf(
|
||||
group_id=id,
|
||||
session_timeout_ms=session_timeout_ms,
|
||||
max_poll_interval_ms=max_poll_interval_ms,
|
||||
)
|
||||
tdLog.info(f"conf:{conf}")
|
||||
threads.append(threading.Thread(target=taosc_consumer, args=(conf,topic_name)))
|
||||
for tr in threads:
|
||||
tr.start()
|
||||
for tr in threads:
|
||||
tr.join()
|
||||
|
||||
|
||||
def sub_consumer(consumer, group_id, topic_name):
|
||||
group_id = int(group_id)
|
||||
if group_id < 100:
|
||||
try:
|
||||
consumer.subscribe([topic_name])
|
||||
except Exception as e:
|
||||
tdLog.info(f"subscribe error")
|
||||
exit(1)
|
||||
|
||||
nrows = 0
|
||||
while True:
|
||||
start = datetime.now()
|
||||
tdLog.info(f"time:{start},consumer:{group_id}, start to consume")
|
||||
message = consumer.poll(timeout=10.0)
|
||||
|
||||
if message:
|
||||
id = message.offset()
|
||||
topic = message.topic()
|
||||
database = message.database()
|
||||
|
||||
for block in message:
|
||||
addrows = block.nrows()
|
||||
nrows += block.nrows()
|
||||
ncols = block.ncols()
|
||||
values = block.fetchall
|
||||
end = datetime.now()
|
||||
elapsed_time = end - start
|
||||
tdLog.info(
|
||||
f"time:{end},consumer:{group_id}, elapsed time:{elapsed_time},consumer_nrows:{nrows},consumer_addrows:{addrows}, consumer_ncols:{ncols},offset:{id}"
|
||||
)
|
||||
consumer.commit()
|
||||
tdLog.info(f"consumer:{group_id},consumer_nrows:{nrows}")
|
||||
# consumer.unsubscribe()
|
||||
# consumer.close()
|
||||
|
||||
|
||||
def sub_consumer_once(consumer, group_id, topic_name):
|
||||
group_id = int(group_id)
|
||||
if group_id < 100:
|
||||
consumer.subscribe([topic_name])
|
||||
nrows = 0
|
||||
consumer_nrows = 0
|
||||
while True:
|
||||
start = datetime.now()
|
||||
tdLog.info(f"time:{start},consumer:{group_id}, start to consume")
|
||||
# start = datetime.now()
|
||||
# tdLog.info(f"time:{start},consumer:{group_id}, start to consume")
|
||||
tdLog.info(f"consumer_nrows:{consumer_nrows}")
|
||||
if consumer_nrows < 1000000:
|
||||
message = consumer.poll(timeout=10.0)
|
||||
else:
|
||||
tdLog.info(" stop consumer when consumer all rows")
|
||||
|
||||
if message:
|
||||
id = message.offset()
|
||||
topic = message.topic()
|
||||
database = message.database()
|
||||
|
||||
for block in message:
|
||||
addrows = block.nrows()
|
||||
nrows += block.nrows()
|
||||
ncols = block.ncols()
|
||||
values = block.fetchall
|
||||
end = datetime.now()
|
||||
elapsed_time = end - start
|
||||
# tdLog.info(f"time:{end},consumer:{group_id}, elapsed time:{elapsed_time},consumer_nrows:{nrows},consumer_addrows:{addrows}, consumer_ncols:{ncols},offset:{id}")
|
||||
consumer.commit()
|
||||
# tdLog.info(f"consumer:{group_id},consumer_nrows:{nrows}")
|
||||
consumer_nrows = nrows
|
||||
# consumer.unsubscribe()
|
||||
# consumer.close()
|
||||
# break
|
||||
|
||||
|
||||
def set_conf(
|
||||
td_connect_ip="localhost",
|
||||
group_id=1,
|
||||
client_id="test_consumer_py",
|
||||
enable_auto_commit="false",
|
||||
auto_commit_interval_ms="1000",
|
||||
auto_offset_reset="earliest",
|
||||
msg_with_table_name="true",
|
||||
session_timeout_ms=10000,
|
||||
max_poll_interval_ms=20000,
|
||||
experimental_snapshot_enable="false",
|
||||
):
|
||||
conf = {
|
||||
# auth options
|
||||
# consume options
|
||||
"td.connect.ip": f"{td_connect_ip}",
|
||||
"group.id": f"{group_id}",
|
||||
"client.id": f"{client_id}",
|
||||
"enable.auto.commit": f"{enable_auto_commit}",
|
||||
"auto.commit.interval.ms": f"{auto_commit_interval_ms}",
|
||||
"auto.offset.reset": f"{auto_offset_reset}",
|
||||
"msg.with.table.name": f"{msg_with_table_name}",
|
||||
"session.timeout.ms": f"{session_timeout_ms}",
|
||||
"max.poll.interval.ms": f"{max_poll_interval_ms}",
|
||||
"experimental.snapshot.enable": f"{experimental_snapshot_enable}",
|
||||
}
|
||||
return conf
|
||||
|
||||
|
||||
def taosc_consumer(conf,topic_name):
|
||||
consumer = Consumer(conf)
|
||||
group_id = int(conf["group.id"])
|
||||
tdLog.info(f"{consumer},{group_id}")
|
||||
try:
|
||||
sub_consumer_once(consumer, group_id, topic_name)
|
||||
except Exception as e:
|
||||
tdLog.info(str(e))
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
test_timeout_sub()
|
||||
|
|
@ -47,7 +47,7 @@
|
|||
,,y,army,./pytest.sh python3 ./test.py -f query/window/base.py
|
||||
,,y,army,./pytest.sh python3 ./test.py -f query/sys/tb_perf_queries_exist_test.py -N 3
|
||||
,,y,army,./pytest.sh python3 ./test.py -f query/test_having.py
|
||||
|
||||
,,n,army,python3 ./test.py -f tmq/drop_lost_comsumers.py
|
||||
#
|
||||
# system test
|
||||
#
|
||||
|
|
|
|||
Loading…
Reference in New Issue