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Return to session log analyzer

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Signed-off-by: Andrey Berezin <a.berezin@yadro.com>
This commit is contained in:
Andrey Berezin 2022-12-07 15:07:41 +03:00 committed by abereziny
parent 12b592713b
commit 76c5d40e63
2 changed files with 11 additions and 27 deletions
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2
pytest_tests/pytest.ini
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@ -6,8 +6,6 @@ log_format = %(asctime)s [%(levelname)4s] %(message)s
log_cli_date_format = %Y-%m-%d %H:%M:%S log_cli_date_format = %Y-%m-%d %H:%M:%S
log_date_format = %H:%M:%S log_date_format = %H:%M:%S
markers = markers =
# controller markers
no_log_analyze: skip critical errors analyzer at the end of test
# special markers # special markers
staging: test to be excluded from run in verifier/pr-validation/sanity jobs and run test in staging job staging: test to be excluded from run in verifier/pr-validation/sanity jobs and run test in staging job
sanity: test runs in sanity testrun sanity: test runs in sanity testrun

28
pytest_tests/testsuites/conftest.py
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@ -32,7 +32,6 @@ from neofs_testlib.reporter import AllureHandler, get_reporter
from neofs_testlib.shell import LocalShell, Shell from neofs_testlib.shell import LocalShell, Shell
from neofs_testlib.utils.wallet import init_wallet from neofs_testlib.utils.wallet import init_wallet
from payment_neogo import deposit_gas, transfer_gas from payment_neogo import deposit_gas, transfer_gas
from pytest import FixtureRequest
from python_keywords.node_management import storage_node_healthcheck from python_keywords.node_management import storage_node_healthcheck
from helpers.wallet import WalletFactory from helpers.wallet import WalletFactory
@ -116,25 +115,6 @@ def temp_directory():
shutil.rmtree(full_path) shutil.rmtree(full_path)
@pytest.fixture(scope="function", autouse=True)
@allure.title("Analyze logs")
def analyze_logs(temp_directory: str, hosting: Hosting, request: FixtureRequest):
start_time = datetime.utcnow()
yield
end_time = datetime.utcnow()
# Skip tests where we expect failures in logs
if request.node.get_closest_marker("no_log_analyze"):
with allure.step("Skip analyze logs due to no_log_analyze mark"):
return
# Test name may exceed os NAME_MAX (255 bytes), so we use test start datetime instead
start_time_str = start_time.strftime("%Y_%m_%d_%H_%M_%S_%f")
logs_dir = os.path.join(temp_directory, f"logs_{start_time_str}")
dump_logs(hosting, logs_dir, start_time, end_time)
check_logs(logs_dir)
@pytest.fixture(scope="session", autouse=True) @pytest.fixture(scope="session", autouse=True)
@allure.title("Collect logs") @allure.title("Collect logs")
def collect_logs(temp_directory, hosting: Hosting): def collect_logs(temp_directory, hosting: Hosting):
@ -146,6 +126,7 @@ def collect_logs(temp_directory, hosting: Hosting):
logs_dir = os.path.join(temp_directory, "logs") logs_dir = os.path.join(temp_directory, "logs")
dump_logs(hosting, logs_dir, start_time, end_time) dump_logs(hosting, logs_dir, start_time, end_time)
attach_logs(logs_dir) attach_logs(logs_dir)
check_logs(logs_dir)
@pytest.fixture(scope="session", autouse=True) @pytest.fixture(scope="session", autouse=True)
@ -254,6 +235,7 @@ def default_wallet(client_shell: Shell, temp_directory: str, cluster: Cluster):
return wallet_path return wallet_path
@allure.title("Check logs for OOM and PANIC entries in {logs_dir}")
def check_logs(logs_dir: str): def check_logs(logs_dir: str):
problem_pattern = r"\Wpanic\W|\Woom\W" problem_pattern = r"\Wpanic\W|\Woom\W"
@ -267,9 +249,9 @@ def check_logs(logs_dir: str):
logs_with_problem = [] logs_with_problem = []
for file_path in log_file_paths: for file_path in log_file_paths:
with allure.step(f"Check log file {file_path}"):
with open(file_path, "r") as log_file: with open(file_path, "r") as log_file:
if re.search(problem_pattern, log_file.read(), flags=re.IGNORECASE): if re.search(problem_pattern, log_file.read(), flags=re.IGNORECASE):
attach_logs(logs_dir)
logs_with_problem.append(file_path) logs_with_problem.append(file_path)
if logs_with_problem: if logs_with_problem:
raise pytest.fail(f"System logs {', '.join(logs_with_problem)} contain critical errors") raise pytest.fail(f"System logs {', '.join(logs_with_problem)} contain critical errors")
@ -280,7 +262,11 @@ def dump_logs(hosting: Hosting, logs_dir: str, since: datetime, until: datetime)
os.makedirs(logs_dir) os.makedirs(logs_dir)
for host in hosting.hosts: for host in hosting.hosts:
with allure.step(f"Dump logs from host {host.config.address}"):
try:
host.dump_logs(logs_dir, since=since, until=until) host.dump_logs(logs_dir, since=since, until=until)
except Exception as ex:
logger.warning(f"Exception during logs collection: {ex}")
def attach_logs(logs_dir: str) -> None: def attach_logs(logs_dir: str) -> None: