flaky: test_restart_both

https://git.picodata.io/picodata/picodata/picodata/-/jobs/278284

https://git.picodata.io/core/picodata/-/jobs/297315

FAILED test/int/test_couple.py::test_restart_both - ConnectionRefusedError: [Errno 111] Connection refused
== 1 failed, 369 passed, 1 skipped, 5 xfailed, 2 xpassed in 114.05s (0:01:54) ==

https://git.picodata.io/core/picodata/-/jobs/297316

FAILED test/int/test_couple.py::test_restart_both - ConnectionRefusedError: [Errno 111] Connection refused

args = (<conftest.Connection object at 0x7060c06625f0>, '127.0.0.1', 6708)
kwargs = {'connect_now': True, 'connection_timeout': 10, 'fetch_schema': False, 'password': 'password', ...}
strerror = 'Connection refused'
    def inner(*args, **kwargs):
        try:
            result = func(*args, **kwargs)
        except DatabaseError as exc:
            if is_caused_by_timeout(exc):
                raise TimeoutError from exc
    
            if getattr(exc, "errno", None):
                # Error handling in Tarantool connector is awful.
                # It wraps NetworkError in DatabaseError.
                # We, instead, convert it to a native OSError.
                strerror = os.strerror(exc.errno)
>               raise OSError(exc.errno, strerror) from exc
E               ConnectionRefusedError: [Errno 111] Connection refused
args       = (<conftest.Connection object at 0x7060c06625f0>, '127.0.0.1', 6708)
func       = <function Connection.__init__ at 0x7060be677ac0>
kwargs     = {'connect_now': True,
 'connection_timeout': 10,
 'fetch_schema': False,
 'password': 'password',
 'socket_timeout': 10,
 'user': 'pico_service'}
strerror   = 'Connection refused'
test/conftest.py:291: ConnectionRefusedError

added testing triaged labels

mentioned in commit 50cbf2df

mentioned in merge request !1511 (merged)

closed with merge request !1511 (merged)

assigned to @e-ivkov

reopened

https://git.picodata.io/core/picodata/-/jobs/336261

test_restart_both.log

mentioned in merge request !1547 (merged)

closed with merge request !1547 (merged)